Abrégé

A measuring probe for a molten metal, comprising a sensor unit adapted to determine at least one parameter of the molten metal, a signal line connected to the sensor und and a carrier element. The sensor unit comprises a sensing element and a metal body. The signal line comprises at least two wires and the inner diameter of the carrier tube is between 7 to 20 times the outer diameter of the wires. In a further aspect, the invention relates to a method to measure the at least one parameter of a metal melt.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus
• G01K 7/02 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments thermo-électriques, p. ex. des thermocouples
• G01N 27/406 - Cellules et sondes avec des électrolytes solides
• G01N 27/411 - Cellules et sondes avec des électrolytes solides pour la recherche ou l'analyse de métaux liquides
• G01N 33/2025 - Composants gazeux

Abrégé

22 in an amount in the range of, but not exceeding, 60 mol % and at least one further component which forms a temperature-stable reaction product with halogen-containing etching gas.

Classes IPC  ?

• C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
• C03C 4/20 - Compositions pour verres ayant des propriétés particulières pour verre résistant aux agents chimiques

Abrégé

AAMM. The sensor unit is projected in the direction of the high temperature liquid, immersed under the surface and the parameter of interest is measured. The invention further relates to a system suitable to carry out the inventive method and a metallurgical vessel comprising the inventive system.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus
• G01K 1/14 - SupportsDispositifs de fixationDispositions pour le montage de thermomètres en des endroits particuliers
• G01K 7/02 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments thermo-électriques, p. ex. des thermocouples

Abrégé

The present invention relates to a method for determining at least one parameter of a high temperature liquid with a sensor unit and a system to carry out the method. A measuring probe releasably carrying the sensor unit is provided to acceleration means, which accelerates the sensor unit after separation from the measuring probe. The sensor unit is projected in the direction of the high temperature liquid, immersed under the surface and the parameter of interest is measured. The invention further relates to a device comprising acceleration means suitable to carry out the inventive method and a metallurgical vessel comprising an inventive system or an inventive device.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

22 in an amount in the range of, but not exceeding, 60 mol %, and at least one further component which forms a temperature-stable reaction product with halogen-containing etching gas.

Classes IPC  ?

• C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
• C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
• C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
• C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
• C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
• C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
• C03C 4/20 - Compositions pour verres ayant des propriétés particulières pour verre résistant aux agents chimiques

Abrégé

A method for determining at least one parameter of a high temperature liquid with a sensor unit and a system to carry out the method. A measuring probe releasably carrying the sensor unit is provided to acceleration means, which accelerates the sensor unit after separation from the measuring probe. The acceleration means is provided in a distance DA to the surface of the high temperature liquid and the distance DA between the surface of the high temperature liquid is less than 50% of the distance of the surface of the high temperature liquid to the opening of the container DM. The sensor unit is projected in the direction of the high temperature liquid, immersed under the surface and the parameter of interest is measured. The invention further relates to a system suitable to carry out the inventive method and a metallurgical vessel comprising the inventive system.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

The present invention relates to a measuring probe for a molten metal, comprising a sensor unit adapted to determine at least one parameter of the molten metal, a signal line connected to the sensor und and a carrier element. The sensor unit comprises a sensing element and a metal body, at least partly surrounding the sensing element and has a mass of less than 500 g. In further aspects, the invention relates to a method to measure the at least one parameter of a metal melt and a sensor assembly comprising a sensor unit with a steering element and a signal line.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

The present invention relates to an injection device adapted to inject a treatment material and a sensor unit into a molten metal bath. The invention further relates to a system and a metallurgical container comprising the inventive injection device, a method for the pyrometallurgical treatment and measuring in a molten metal bath and the use of the injection device in a metallurgical process.

Classes IPC  ?

• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

An oxygen detecting element, comprising a coated pin. The coated pin comprises an electrically conductive core with a tapered section towards one end. The coating comprises a two-layered coating structure on a tip portion and a three-layered coating structure on a main portion of the electrically conductive core, wherein the tapered section has the same length or is longer than the tip portion. The invention further relates to an immersion sensor comprising the oxygen detecting element and a method for measuring the oxygen content of a metal melt with such an oxygen detecting element.

Classes IPC  ?

• G01N 27/411 - Cellules et sondes avec des électrolytes solides pour la recherche ou l'analyse de métaux liquides
• G01N 33/2025 - Composants gazeux
• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

The invention relates to an oxygen detecting element comprising a coated pin and a method for measuring the oxygen content of a metal melt with an oxygen detecting element. The coated pin comprises an electrically conductive core, which is eccentrically arranged in a coating. The coating comprises at least a two-layered coating section with an inner coating layer comprising a reference material and an outer coating layer comprising an electrolyte material. The invention further relates to an immersion sensor comprising the oxygen detecting element and a method for measuring the oxygen content of a metal melt with such an oxygen detecting element.

Classes IPC  ?

• G01N 27/411 - Cellules et sondes avec des électrolytes solides pour la recherche ou l'analyse de métaux liquides
• G01N 33/2025 - Composants gazeux
• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

A method for preparing a 4-[5-[bis(2-chloroethyl)amino]-1-methyl-1 H-benzo[d]imidazol-2-yl]butyric acid alkyl ester, wherein 1 mol of 4-[5-[bis(2-hydroxyethyl)amino]-1-methyl-1H-benzo[d]imidazol-2-yl]butyric acid alkyl ester is reacted with 2.0 to 2.2 mol of chloromethylenedimethyliminium chloride or with >2.2 to 5 mol of chloromethylenedimethyliminium chloride to prepare a by-product in the form of a 4-[5-[bis(2-chloroethyl)amino]-4-formyl-1-methyl-1 H-benzo[d]imidazol-2-yl]butyric acid alkyl ester. The alkyl ester can be hydrolyzed to form 4-[5-[bis(2-chloroethyl)amino]-4-formyl-1-methyl-1H benzo[d]imidazol-2-yl]butyric acid that is usable in the field of medicine.

Classes IPC  ?

• A61K 31/4184 - 1,3-Diazoles condensés avec des carbocycles, p. ex. benzimidazoles
• C07D 235/16 - Radicaux substitués par des atomes de carbone comportant trois liaisons à des hétéro-atomes, avec au plus une liaison à un halogène, p. ex. radicaux ester ou nitrile

Produits et services

Chemical substances, chemical materials and chemical preparations, and natural elements; chemical preparations and materials for film photography and printing; chemical substances; salts for industrial purposes; conductive resins; dispersions of conductive polymers; chemicals for use in the electrical industry; chemicals for use in the semiconductor industry; chemicals for use in connection and joining technology; chemicals used in the manufacture of electronic components; chemical preparations having conductive properties; chemical preparations for sintering; chemical agents for sintering; sintering pastes; tempering and soldering preparations; soldering pastes; solder powder; metal pastes; heat transfer pastes; semi-finished products made of ceramic; semi-finished products made of ceramic, especially pipes, bars, tubes, plates, blocks, rings (not for building); semi-finished products made of highly etch resistant ceramic for use in the semiconductor industry; semi-finished products made of highly etch resistant ceramic for use in the semiconductor industry, especially pipes, bars, tubes, plates, blocks, rings (not for building); chemicals for use in lithography; chemical preparations for use in processing photosensitive material; developers for positive type photoresist; liquid photoimageable compositions; photosensitive materials [chemicals]; lithographic chemicals; chemical compositions and materials for use in science; chemical preparations for use in industry; chemicals for use in industry and science; chemicals used in the manufacture of semiconductor chips; chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; chemical reagents for use in industry; chemical compounds for use in the manufacture of polymers; fluorspar compounds; fluorinated polymers; photoinitiators for the polymerization of artificial resins; photocatalyst; resists of light sensitive resins; industrial organic chemicals; catalysts for use in the manufacture of polymers; organic acids for industrial use; polymerisation catalysts; salts [chemical preparations]; perfluorinated chemical compounds prepared synthetically for use in manufacture; compositions for use in radiation; curing agent for synthetic resin. Dyes, colorants, pigments and inks; inks for printing, marking and engraving; printing pastes; conductive polymers; conductive inks; polymeric inks; polymeric inks for surface micromachining. Pharmaceuticals, medical and veterinary preparations; medical preparations, products, articles and substances; chemical compounds and organic materials for surgical use; bone cements for surgical and orthopedic purposes; bone cements for medical purposes. Metal-ceramic composite materials; metal-ceramic composite materials [namely, copper-ceramic-copper composite materials]; metal-ceramic composite materials, metal-predominating; metal-ceramic substrates composed in significant part of copper, for use in the electronics industry; Direct Copper Bonded (DCB) substrates; plating metals; shaped metal portions; metal powder in paste form; copper powder in paste form; solder pastes. Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus, instruments and cables for electricity; electrical and electronic components; copper panels for circuit boards; components for electric circuits; connection boards; connection units (electric -); contacts, electric; electric connectors; adapter connectors (electric -); electronic components; electronic connectors; electrotechnical components; microelectronic components; joining units; connectors; bonding wires; heat conductors; heat transfer pads; heat management components; heat management components for incorporation in electronic assemblies and printed circuit boards; heat dissipation sheets; heat dissipation products; heat dissipation products for electronics, transportation, building comfort, energy and power, and consumer products industries; semi-finished products for fiber optic cables, especially cores rods for fiber optic cables and cladding cylinders for fiber optic cables; optical fibers [light conducting filaments]; optical lenses; optical glass; mirrors [optics]; circuit boards; electronic circuit boards; semiconductor testing apparatus; material testing apparatus; probes for testing semiconductors; conductors, electric; measuring, detecting, monitoring and controlling equipment; measuring apparatus and instruments; physical analysis apparatus [other than for medical purposes]; spectrometers; oxygen sensors, not for medical use; immersion probes. Surgical and medical apparatus, instruments and devices, and parts and fittings for all the aforesaid goods; pacemakers, pulse generators, cardiac leads, and parts and fittings for all the aforesaid goods; medical device components; medical device components, namely, medical wires, catheters, guidewires, lead assemblies, electrodes, hypotubes, microcomponents and molded components; medical implants; medical and surgical catheters; implants consisting of artificial materials; artificial implants. Precious metals and their alloys; gold; gold bars; gold bullion; silver; silver bars; silver bullion; platinum; platinum bars; platinum bullion; palladium; palladium bars; palladium bullion; electrical contact materials based on precious metals; goods in precious metals or coated therewith in the form of sealing rings, ribbons, foils, wires, wire rings, disks, squares, frames and washers for use in manufacturing electronic components; precious metal alloys for use in electronic technology. Ceramic goods, especially pipes, bars, plates, blocks, rings (not for building); semi-finished products made of ceramic for use in the chemical industry, the electrical industry and the semiconductor industry and for laboratory purposes, especially pipes, bars, tubes, plates, blocks, rings (not for building); vitreous glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass fibers, not for textile purposes; vitreous silica fibers, other than for textile use; semi-finished products made of ceramic; semi-finished products made of ceramic, especially pipes, bars, tubes, plates, blocks, rings (not for building); semi-finished products made of highly etch resistant ceramic for use in the semiconductor industry; semi-finished products made of highly etch resistant ceramic for use in the semiconductor industry, especially pipes, bars, tubes, plates, blocks, rings (not for building). Treatment of materials; recycling of waste and trash; metal refining and recycling services, precious metal refining; recycling of metals; metal treating; waste treatment [transformation]; recovery of precious metals; recycling and waste treatment; recycling precious metal containing catalytic converters; separating and refining recycled precious metals, recycling precious metals; material treatment and custom manufacturing services in the medical field; custom manufacture of surgical and medical apparatus, instruments and devices, and of parts and fittings thereof; custom manufacture of medical devices for others. Scientific and technological services and research and design relating thereto; design services; design services for surgical and medical apparatus, instruments and devices, and for parts and fittings thereof; research and development of new products for others.

Produits et services

Application software for cloud computing services; Downloadable cloud computing software; Cloud server software; Cloud servers; Process controlling software; Electronic control systems; Mobile apps; Software; Software, especially for receiving, analyzing and visualising sensor data; Software, especially for process control and support of industrial applications; Software, especially for process control and support of metallurgical applications; Downloadable software; Downloadable software, especially for receiving, analyzing and visualising sensor data; Downloadable software, especially for process control and support of industrial applications; Embedded software; Embedded software, especially for receiving, analyzing and visualising sensor data; Embedded software, especially for process control and support of industrial applications; Computer programmes for data processing; Computer programmes for data processing, especially for receiving, analyzing and visualising sensor data; Computer programmes for data processing, especially for process control and support of industrial applications; Interactive software; Interactive software, especially for receiving, analyzing and visualising sensor data; Interactive software, especially for process control and support of industrial applications; Production support software; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring, analysing, controlling and running physical world operations, especially for process control and support of industrial applications; Industrial automation software; Industrial automation software, especially for receiving, analyzing and visualising sensor data; Industrial automation software, especially for process control and support of industrial applications; Industrial process control software; Measuring, detecting, monitoring and controlling equipment; Measuring, detecting, monitoring and controlling equipment, especially for metallurgical applications; Measuring, detecting, monitoring and controlling equipment, especially immersion probes, samplers and corresponding measuring instrument; Measuring, detecting, monitoring and controlling equipment, especially for process control and support of industrial applications; Measuring, detecting, monitoring and controlling equipment, especially for process control and support of metallurgical applications; Pyrometers; Pyrometers, especially for metallurgical applications; Measuring apparatus and instruments; Measuring apparatus and instruments, especially for metallurgical applications; Temperature measuring instruments; Temperature measuring instruments, especially for metallurgical applications; Sensors, detectors and monitoring instruments; Sensors, detectors and monitoring instruments, especially for metallurgical applications; Oxygen sensors, not for medical use; Oxygen sensors, not for medical use, especially for metallurgical applications; Gas sensors; Gas sensors especially for metallurgical applications; Thermocouples; Thermocouples, especially for metallurgical applications; Immersion probes; Immersion probes, especially for metallurgical applications; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for metallurgical applications; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples; Controllers and regulators; Controllers and regulators, especially for metallurgical applications. Provision of access to content, websites and portals; Providing user access to computer programs in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Services for the electronic transmission of information; Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision making. Data mining; Consultancy services relating to quality control; Advisory services relating to material testing; Providing quality assurance services; Process monitoring for quality assurance; Science and technology services; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Computer aided industrial analysis services; Providing temporary use of web-based applications; Providing temporary use of web-based software; Hosting services, software as a service [SaaS], and rental of software; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing artificial intelligence computer programs on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service [PaaS]; Platforms for artificial intelligence as software as a service [SaaS]; Software as a service [SaaS]; Software as a service [SaaS] featuring software for deep learning; Software as a service [SaaS] featuring software for machine learning; Software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; Software as a service [SaaS] featuring software for deep neural networks; IT services; Engineering consultancy services; Engineering and computer-aided engineering services; Design and development of computer software for process control; Programming of electronic control systems; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services; Technical data analysis services; Computer services for the analysis of data; Working on and evaluation of chemical analyses; Cloud computing; Cloud storage services for electronic files; Cloud hosting provider services; Cloud-based data protection services.

Produits et services

Application software for cloud computing services; Downloadable cloud computing software; Cloud server software; Cloud servers; Process controlling software; Electronic control systems; Mobile apps; Software; Software, especially for receiving, analyzing and visualising sensor data; Software, especially for process control and support of industrial applications; Software, especially for process control and support of metallurgical applications; Downloadable software; Downloadable software, especially for receiving, analyzing and visualising sensor data; Downloadable software, especially for process control and support of industrial applications; Embedded software; Embedded software, especially for receiving, analyzing and visualising sensor data; Embedded software, especially for process control and support of industrial applications; Computer programmes for data processing; Computer programmes for data processing, especially for receiving, analyzing and visualising sensor data; Computer programmes for data processing, especially for process control and support of industrial applications; Interactive software; Interactive software, especially for receiving, analyzing and visualising sensor data; Interactive software, especially for process control and support of industrial applications; Production support software; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring, analysing, controlling and running physical world operations, especially for process control and support of industrial applications; Industrial automation software; Industrial automation software, especially for receiving, analyzing and visualising sensor data; Industrial automation software, especially for process control and support of industrial applications; Industrial process control software; Measuring, detecting, monitoring and controlling equipment; Measuring, detecting, monitoring and controlling equipment, especially for metallurgical applications; Measuring, detecting, monitoring and controlling equipment, especially immersion probes, samplers and corresponding measuring instrument; Measuring, detecting, monitoring and controlling equipment, especially for process control and support of industrial applications; Measuring, detecting, monitoring and controlling equipment, especially for process control and support of metallurgical applications; Pyrometers; Pyrometers, especially for metallurgical applications; Measuring apparatus and instruments; Measuring apparatus and instruments, especially for metallurgical applications; Temperature measuring instruments; Temperature measuring instruments, especially for metallurgical applications; Sensors, detectors and monitoring instruments; Sensors, detectors and monitoring instruments, especially for metallurgical applications; Oxygen sensors, not for medical use; Oxygen sensors, not for medical use, especially for metallurgical applications; Gas sensors; Gas sensors especially for metallurgical applications; Thermocouples; Thermocouples, especially for metallurgical applications; Immersion probes; Immersion probes, especially for metallurgical applications; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for metallurgical applications; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples; Controllers and regulators; Controllers and regulators, especially for metallurgical applications. Provision of access to content, websites and portals; Providing user access to computer programs in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Services for the electronic transmission of information; Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision making. Data mining; Consultancy services relating to quality control; Advisory services relating to material testing; Providing quality assurance services; Process monitoring for quality assurance; Science and technology services; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Computer aided industrial analysis services; Providing temporary use of web-based applications; Providing temporary use of web-based software; Hosting services, software as a service [SaaS], and rental of software; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing artificial intelligence computer programs on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service [PaaS]; Platforms for artificial intelligence as software as a service [SaaS]; Software as a service [SaaS]; Software as a service [SaaS] featuring software for deep learning; Software as a service [SaaS] featuring software for machine learning; Software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; Software as a service [SaaS] featuring software for deep neural networks; IT services; Engineering consultancy services; Engineering and computer-aided engineering services; Design and development of computer software for process control; Programming of electronic control systems; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services; Technical data analysis services; Computer services for the analysis of data; Working on and evaluation of chemical analyses; Cloud computing; Cloud storage services for electronic files; Cloud hosting provider services; Cloud-based data protection services.

Abrégé

The present invention relates to sample units for a sampling system for taking samples from a molten aluminum bath in a primary aluminum producing facility. The sample units comprise a refractory body, a sample chamber assembly arranged within the refractory body, an inflow opening, which is in flow connection with the sample cavity and is positioned in connection to the lateral side of the sample cavity and an inflow conduit arranged at least partly in the inflow opening. The invention further relates to a sampling system and a method for taking samples of molten aluminum with the inventive sample unit.

Classes IPC  ?

• G01N 1/12 - Pelles d'excavateursDragues

Abrégé

The present invention relates to a holding device for bulk material bodies, which is particularly suitable for use in ammonia oxidation reactors, and to a reactor comprising such a holding device. The invention further relates to a method for the catalytic oxidation of ammonia. The holding device comprises an outer wall, a gas-permeable base plate, at least one rigid separating element and at least one flexible and gas-permeable support element. The outer wall delimits a volume which is closed off in one direction by the gas-permeable base plate, and the rigid separating element divides the volume into at least two main segments. The rigid separating element and the flexible and gas-permeable support element are arranged in such a way that at least one of the main segments formed by the rigid separating element is divided into at least two sub-segments.

Classes IPC  ?

• B01J 8/02 - Procédés chimiques ou physiques en général, conduits en présence de fluides et de particules solidesAppareillage pour de tels procédés avec des particules immobiles, p. ex. dans des lits fixes
• B01D 53/56 - Oxydes d'azote
• B01D 53/86 - Procédés catalytiques
• B01J 15/00 - Procédés chimiques généraux faisant réagir des milieux gazeux avec des solides non particulaires, p. ex. des matériaux en feuillesAppareillage spécialement adapté à cet effet
• B01J 19/32 - Éléments de remplissage en forme de grille ou d'éléments composés de plusieurs pièces pour constituer une unité ou un module dans l'appareil de transfert de chaleur ou de matière

Abrégé

The present invention is a synthetic quartz glass powder, wherein the synthetic quartz glass powder contains an internal OH group therein, the synthetic quartz glass powder has a particle size distribution in which the weight of synthetic quartz glass powder having a particle diameter of more than 150 μm and 355 μm or less is 40% or more among the entire synthetic quartz glass powder, and among the synthetic quartz glass powder, the average internal OH group concentration Da of synthetic quartz glass powder a having a particle diameter of 250 μm or less and the average internal OH group concentration Db of synthetic quartz glass powder b having a particle diameter of more than 250 μm and 425 μm or less satisfy the relationship of formula (1) or formula (2). As a result, a synthetic quartz glass powder capable of suppressing the generation of bubbles at the time of melting during the production of a quartz glass product is provided.　Formula (1): (Da-Db)/Da≤40% when Da ≥ Db Formula (2): (Db-Da)/Db≤40% when Da ≤ Db

Classes IPC  ?

• C03B 20/00 - Procédés spécialement adaptés à la fabrication d'articles en quartz ou en silice fondue
• C01B 33/12 - SiliceSes hydrates, p. ex. acide silicique lépidoïque
• C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p. ex. quartz
• C03C 12/00 - Poudre de verreCompositions pour billes en verre

Produits et services

Household and kitchen devices and containers; combs and sponges; brushes (except for painting purposes); brush materials; cleaning utensils; steel wool; unworked or semi-worked glass (except glass used for construction purposes); glassware, china and earthenware, to the extent they are not included in other classes; fused quartz glass, fused silica and semi-finished products manufactured therefrom, in particular pipes, bars, boards, blocks; unworked or semi-worked fused quartz glass; semi-finished products from fused quartz glass for the manufacture of optical fibers; silica fibers, not for textile purposes.

Produits et services

Application software for cloud computing services; Downloadable cloud computing software; Cloud server software; Cloud servers; Process controlling software; Electronic control systems; Mobile apps; Software; Software, especially for receiving, analyzing and visualising sensor data; Software, especially for process control and support of industrial applications; Software, especially for process control and support of metallurgical applications; Downloadable software; Downloadable software, especially for receiving, analyzing and visualising sensor data; Downloadable software, especially for process control and support of industrial applications; Embedded software; Embedded software, especially for receiving, analyzing and visualising sensor data; Embedded software, especially for process control and support of industrial applications; Computer programmes for data processing; Computer programmes for data processing, especially for receiving, analyzing and visualising sensor data; Computer programmes for data processing, especially for process control and support of industrial applications; Interactive software; Interactive software, especially for receiving, analyzing and visualising sensor data; Interactive software, especially for process control and support of industrial applications; Production support software; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring, analysing, controlling and running physical world operations, especially for process control and support of industrial applications; Industrial automation software; Industrial automation software, especially for receiving, analyzing and visualising sensor data; Industrial automation software, especially for process control and support of industrial applications; Industrial process control software; Measuring, detecting, monitoring and controlling devices; Measuring, detecting, monitoring and controlling devices, especially for metallurgical applications; Measuring, detecting, monitoring and controlling devices, especially immersion probes, samplers and corresponding measuring instrument; Measuring, detecting, monitoring and controlling devices, especially for process control and support of industrial applications; Measuring, detecting, monitoring and controlling devices, especially for process control and support of metallurgical applications; Pyrometers; Pyrometers, especially for metallurgical applications; Measuring apparatus and instruments; Measuring apparatus and instruments, especially for metallurgical applications; Temperature measuring instruments; Temperature measuring instruments, especially for metallurgical applications; Sensors, detectors and monitoring instruments; Sensors, detectors and monitoring instruments, especially for metallurgical applications; Oxygen sensors, not for medical use; Oxygen sensors, not for medical use, especially for metallurgical applications; Gas sensors; Gas sensors especially for metallurgical applications; Thermocouples; Thermocouples, especially for metallurgical applications; Immersion probes; Immersion probes, especially for metallurgical applications; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for metallurgical applications; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples; Controllers and regulators; Controllers and regulators, especially for metallurgical applications. Provision of access to content, websites and portals; Providing user access to computer programs in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Services for the electronic transmission of information; Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision making. Data mining; Consultancy services relating to quality control; Advisory services relating to material testing; Providing quality assurance services; Process monitoring for quality assurance; Science and technology services; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Computer aided industrial analysis services; Providing temporary use of web-based applications; Providing temporary use of web-based software; Hosting services, software as a service [SaaS], and rental of software; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing artificial intelligence computer programs on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service [PaaS]; Platforms for artificial intelligence as software as a service [SaaS]; Software as a service [SaaS]; Software as a service [SaaS] featuring software for deep learning; Software as a service [SaaS] featuring software for machine learning; Software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; Software as a service [SaaS] featuring software for deep neural networks; IT services; Engineering consultancy services; Engineering and computer-aided engineering services; Design and development of computer software for process control; Programming of electronic control systems; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services; Technical data analysis services; Computer services for the analysis of data; Working on and evaluation of chemical analyses; Cloud computing; Cloud storage services for electronic files; Cloud hosting provider services; Cloud-based data protection services.

Produits et services

Measuring apparatus and instruments for molten metal; Measuring apparatus and instruments for analyzing the elemental composition of samples; Measuring apparatus and instruments, namely immersion probes, samplers and corresponding measuring instruments; Measuring apparatus and instruments, namely oxygen sensors and corresponding instruments; Physical analysis apparatus [other than for medical purposes] for molten metal; Physical analysis apparatus for analyzing the elemental composition of samples; Physical analysis apparatus [other than for medical purposes], namely immersion probes, samplers and corresponding measuring instruments; Physical analysis apparatus [other than for medical purposes], especially oxygen sensors and corresponding instruments; Spectrometers for analyzing the elemental composition of samples; Thermometer [not for medical purposes] for molten metal; Pyrometer for molten metal

Produits et services

Household or kitchen utensils and containers; combs and sponges; brushes (except for painting purposes); Brush-making materials; cleaning utensils; steel wool; unworked or semi-worked glass (except glass used for construction purposes); glassware, china and earthenware, to the extent they are not included in other classes; fused quartz glass, fused silica and semi-finished products manufactured therefrom, in particular pipes, bars, boards, blocks; unworked or semi-worked fused quartz glass; semi-finished products from fused quartz glass for the manufacture of optical fibers; silica fibers, not for textile purposes.

Abrégé

A particulate inorganic material equipped with elemental silver and elemental ruthenium, said inorganic material having an average particle size (d50) in the range of 50 nm to 40 μm and a BET surface area in the range of 1 to 1600 m2/g. The inorganic material as such is selected from the group consisting of aluminum nitride, titanium nitride, silicon nitride, corundum, titanium dioxide in the form of anatase, titanium dioxide in the form of rutile, pyrogenic silica, precipitated silica, sodium aluminum silicate, zirconium silicate, zeolite, hydrotalcite and gamma-aluminum oxide hydroxide.

Classes IPC  ?

• C01G 55/00 - Composés du ruthénium, du rhodium, du palladium, de l'osmium, de l'iridium, ou du platine
• A01N 59/16 - Métaux lourdsLeurs composés
• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges

Abrégé

An anti-resonant hollow-core fiber includes a fiber cladding having an inner bore, a fiber longitudinal axis, and a fiber core radius R_Faser, and a number of anti-resonance units, each including an ARE element, an NE element, and a DNE element. The anti-resonance units are mutually spaced and are arranged so as to have no contact with one another at desired positions on an inner side of the inner bore. In the anti-resonance units, the ARE element has a circular cross section, the NE element is arranged in a first interior of the ARE element, and the DNE element is arranged at least partially into a second interior of the NE element.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement

Abrégé

The present invention relates to a catalyst system for a flow reactor, which catalyst system comprises at least two meshes, at least one of which is a precious metal mesh. At least one of the meshes has a cutout. The invention also relates to a reactor comprising such a catalyst system and to a process for catalytic oxidation of ammonia.

Classes IPC  ?

• B01J 19/32 - Éléments de remplissage en forme de grille ou d'éléments composés de plusieurs pièces pour constituer une unité ou un module dans l'appareil de transfert de chaleur ou de matière
• B01J 19/24 - Réacteurs fixes sans élément interne mobile
• B01J 23/42 - Platine
• C01B 21/26 - Préparation par oxydation catalytique de l'ammoniac
• C01C 1/02 - Préparation ou séparation d'ammoniac
• B01J 23/40 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe des métaux nobles des métaux du groupe du platine
• B01J 23/70 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer
• B01J 35/58 - Tissus ou filaments
• C01C 3/02 - Préparation de l'acide cyanhydrique

Abrégé

A particulate carbon material that is provided with elemental silver and elemental ruthenium and has an average particle size (d50) in the range of 0.5 to 500 μm, a pore volume in the range of 0.5 to 10 mL/g and a BET surface in the range of 200 to 2000 m2/g.

Classes IPC  ?

• B01J 23/50 - Argent
• A01N 25/12 - Poudres ou granulés
• A01N 59/16 - Métaux lourdsLeurs composés
• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
• B01J 21/18 - Carbone
• B01J 35/30 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs propriétés physiques
• B01J 35/40 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs dimensions, p. ex. granulométrie
• B01J 35/61 - Surface spécifique
• B01J 35/63 - Volume des pores
• B01J 37/06 - Lavage
• B01J 37/08 - Traitement thermique
• B01J 37/16 - Réduction
• C01B 32/372 - RevêtementGreffageMicroencapsulation
• C02F 1/50 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par addition ou emploi d'un germicide, ou par traitement oligodynamique
• C02F 1/72 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation

Abrégé

A method for comminuting spent, catalyst-coated PEM membranes from PEM fuel cells and/or PEM electrolysis cells by means of a cutting mill.

Classes IPC  ?

• H01M 8/008 - Élimination ou recyclage des éléments à combustible
• C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
• C22B 11/02 - Obtention des métaux nobles par voie sèche

Abrégé

Provided in the present application is a lance device for immersing an optical cored wire in a molten metal bath. The lance device includes: an outer tube comprising a first end and an opposite second end; an inner tube extending into the outer tube, wherein the optical cored wire is to be inserted into the inner tube and is freely movable in an axial direction of the inner tube; and a gas supply tube connected to the second end of the outer tube and in fluid communication with a space between the inner tube and the outer tube, wherein at least one through-hole is provided in a section of the outer tube close to the gas supply tube; and a first gas path formed by a tube cavity of the inner tube, a second gas path formed between the outer tube and the inner tube, and a third gas path extending outside the outer tube are present in the lance device.

Classes IPC  ?

• G01J 5/00 - Pyrométrie des radiations, p. ex. thermométrie infrarouge ou optique
• G01J 5/02 - Détails structurels
• G01J 5/05 - Moyens pour prévenir la souillure des composantes du système optiqueMoyens pour prévenir l’obstruction du chemin des radiations
• G01J 5/04 - Boîtiers

Abrégé

A method for producing a two-layer noble metal mesh on a flatbed knitting machine which has a first and a second needle bed. The method comprises: providing at least one wire containing noble metal; and knitting the noble metal mesh. The first and second layers of the noble metal mesh are knitted simultaneously on the first and second needle bed, and a supporting mesh is knitted on the first and second needle bed using a supporting thread. An abutting edge of the supporting mesh is connected to the two layers of the noble metal mesh via connecting stitches and knitted via both needle beds in the knitting rows containing the connection.

Classes IPC  ?

• D04B 1/14 - Autres tricots ou articles caractérisés principalement par l'emploi de matières spéciales pour le fil
• D02G 3/12 - Fils contenant des filaments ou rubans métalliques
• D04B 1/22 - Procédés de tricotage trame pour la production de tricots ou d'articles ne dépendant pas de l'emploi de machines spécialesTricots ou articles définis par de tels procédés spécialement conçus pour le tricotage d'articles de configuration particulière
• D04B 7/04 - Métiers à tricoter rectilignes avec aiguilles mobiles indépendantes avec deux fontures

Produits et services

Measuring apparatus and instruments for molten metal; Measuring apparatus and instruments for analyzing the elemental composition of samples; Measuring apparatus and instruments, namely immersion probes, samplers and corresponding measuring instruments; Measuring apparatus and instruments, namely oxygen sensors and corresponding measuring instruments; Physical analysis apparatus [other than for medical purposes] for molten metal; Physical analysis apparatus for analyzing the elemental composition of samples; Physical analysis apparatus [other than for medical purposes], namely immersion probes, samplers and corresponding measuring instruments; Physical analysis apparatus [other than for medical purposes], especially oxygen sensors and corresponding measuring instruments; Spectrometers for analyzing the elemental composition of samples; Thermometer [not for medical purposes] for molten metal; Pyrometer for molten metal.

Abrégé

A known method for producing a multicore fiber having a marker zone close to the edge comprises a method step in which a component group is reshaped to form the multicore fiber or to form a pre-form for the multicore fiber. In order to provide a method on this basis for producing multicore fibers having a marker zone close to the edge, in which the risk of rejects is reduced, the marker element is arranged on the an outer lateral surface of a glass cladding cylinder, wherein a longitudinal groove is created in the outer lateral surface of the glass cladding region and extending in the direction of a cylinder longitudinal axis, and the marker element is melted in the longitudinal groove before the reshaping to form the pre-form or the multicore fiber.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Abrégé

The present invention relates to a powdered catalyst material which is particularly suitable for the oxygen generation reaction in the electrolysis of water. The catalyst material comprises an unsupported ruthenium-iridium oxide, wherein the ratio of the proportions by weight of iridium (Ir) to ruthenium (Ru), in relation to the total weight of the unsupported ruthenium-iridium oxide, is not greater than 4.5. The non-supported ruthenium-iridium oxide exhibits a powder conductivity of at least 30 S/cm. The invention also relates to a method for producing such a powdered catalyst material, a composition, a catalyst layer, an electrode and an electrochemical device containing the powdered catalyst material, as well as a method for producing hydrogen using the powdered catalyst material.

Classes IPC  ?

• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
• C25B 11/031 - Électrodes poreuses
• C25B 11/032 - Électrodes à diffusion de gaz
• C25B 11/037 - Électrodes constituées de particules
• C25B 11/052 - Électrodes comportant un substrat et un ou plusieurs revêtements électro-catalytiques
• C25B 11/054 - Électrodes comportant des électro-catalyseurs sur un support
• C25B 11/091 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’au moins un élément catalytique et d’au moins un composé catalytiqueÉlectrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques
• C25B 11/097 - Plusieurs métaux nobles ou alliages de métaux nobles
• H01M 4/92 - Métaux du groupe du platine

Produits et services

Chemicals for use in industry, science and photography, adhesives for use in industry; putties and other paste fillers; synthetic silicic acid, more particularly synthetic silicic acid that is produced in a flame hydrolytic process; granulates made of synthetic silicic acid; chemical agents for the production of slip, more particularly chemical agents for the production of slip containing silicon dioxide; chemical agents for the production of black glass, more particularly chemical agents for the production of black glass that is opaque throughout; ceramic compositions for sintering [granules and powders]; ceramic materials in particulate form, especially for use as filtering material; compositions for the manufacture of technical ceramics Machine tools, 3d-printing machines Treatment of quartz glass surfaces; treatment of ceramic surfaces; applying partial opaque reflective coating onto fused silica parts, possibly lamps, windows, tubes, reactor chambers; applying partial coatings onto fused silica parts, especially applying partial coatings onto parts for lamps, windows, tubes or reactor chambers; applying partial reflective coatings onto fused silica parts, especially applying partial reflective coatings onto parts for lamps, windows, tubes or reactor chambers; applying partial opaque reflective coatings onto fused silica parts, especially applying partial opaque reflective coating onto parts for lamps, windows, tubes or reactor chambers; applying a silica coating for protecting metal parts from excessive heat or corrosion; surface treatments for stronger surface adhesion, namely acid structuring of surfaces Scientific measuring, controlling devices and instruments; reflectors as part of or accessories to lasers [all goods for non-medical purposes]; products made of quartz glass for use in the chemical industry, the electrical industry and the semiconductor industry and for laboratory purposes, namely cuvettes, crucibles, dishes, beakers, bell jars, flanges, combustion boats, catalyst supports; products made of quartz glass for optical devices such as plates, filters, mirror holders; fiber optic cables; semi-finished product for fiber optic cables, especially cores rods for fiber optic cables and cladding cylinders for fiber optic cables; optical fibers [light conducting filaments]; optical lenses; optical glass; mirrors [optics]; optical apparatus and instruments; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in detectors for determining physical quantities of electromagnetic waves; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in spectrometers or reflectometers; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in systems for photolithographic structuring of a photoresist layer, more particularly in systems for photolithographic structuring of a photoresist layer during the production of integrated circuits; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in vacuum chambers for the modification of surfaces, more particularly for metallizing, hardening, sputtering or plasma etching surfaces, more particularly for LED production; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in camera systems for optical quality control or for controlling positioning systems, more particularly camera systems for optical quality control or for controlling positioning sy Surgical, medical, dental and veterinary apparatus and instruments; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for the disabled; therapeutic and prosthetic articles and devices for implantation composed of artificial or synthetic materials, for example, surgical implants composed of artificial materials, artificial breasts, brain pacemakers, biodegradable bone fixation implants; optical fused silica fibers for catheters, for laser light or data transmission into the body via minimal invasive operations Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; lighting devices; lighting systems and illuminants for lighting systems for hardening, cleaning or activating a surface as preparation of further method steps or for modifying a surface structure, all of the aforementioned steps in particularly with ultraviolet (UV) radiation Unprocessed and semi-processed rubber, guttapercha, gum, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal; insulators for electrical purposes, more particularly insulators for electrical machinery and systems in the semiconductor industry, all of the aforementioned insulators in particular made of ceramic materials or of quartz glass; glass wool, more particularly for thermal insulation Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; ceramic, glassware, porcelain and earthenware; unworked or semi-worked glass, with the exception of structural glass; glassware, chinaware and earthenware; translucent vitreous glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass fibers, not for textile purposes; vitreous silica fibers, other than for textile use; synthetic black quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic opaque quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, more especially pipes, bars, plates, blocks, rings; opaque quartz glass fibers, not for textile purposes; black quartz glass bodies that are opaque throughout, preferably for lighting systems or illuminants for lighting systems; ceramic goods, as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings (not for building); fused silica as low expansion material for precision positioning Scientific and technological services and research and design relating thereto; industrial analysis and industrial research services; chemical or physical analysis of samples, especially analysis of impurities, analysis of viscosity, analysis of transmission or analysis of reflection properties, analysis of stress induced birefringence, analysis of variation of refractive index of fused silica glasses

Abrégé

An exchangeable spark unit for an optical emission spectrometer, a system for analyzing a sample us-ing optical emission spectrometry and a method for calibrating an exchangeable spark unit. An exchangeable spark unit for an optical emission spectrometer comprises a sample carrier defining a sample plane for positioning a sample to be analyzed, said sample carrier having an aperture, and an electrode arranged in a distance to the sample plane in the region of the aperture such that a spark can be generated between the electrode and a sample positioned in the sample plane for emitting light. The exchangeable spark unit further comprises a coupling interface for mechanically coupling the exchangeable spark unit with the optical emission spectrometer and an optical component for influencing the emitted light.

Classes IPC  ?

• G01N 21/67 - Systèmes dans lesquels le matériau analysé est excité de façon à ce qu'il émette de la lumière ou qu'il produise un changement de la longueur d'onde de la lumière incidente excité électriquement, p. ex. par électroluminescence en utilisant des arcs électriques ou des décharges électriques

Abrégé

A target rod comprises a first glass region extending along the target rod longitudinal axis and a marker region extending along the target rod longitudinal axis and adjacent to the first glass region, which marker region contains the marker element or provides a hollow channel that either forms the marker element or is designed for receiving the marker element, and the semi-finished product comprises the cladding material layer and the target rod.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement
• C03B 37/027 - Fibres constituées de différentes variétés de verre, p. ex. fibres optiques

Abrégé

A method for producing a two-layer noble metal mesh on a flatbed knitting machine which has a first and a second needle bed. The method comprises: providing at least one wire containing noble metal; and knitting the noble metal mesh. The first and second layers of the noble metal mesh are knitted simultaneously on the first and second needle beds, these two parts being at least in part connected at their two abutting edges by connecting stitches.

Classes IPC  ?

• D04B 1/10 - Tricots ou articles à dessins
• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
• B01J 35/58 - Tissus ou filaments
• C22C 5/04 - Alliages à base d'un métal du groupe du platine
• D04B 1/14 - Autres tricots ou articles caractérisés principalement par l'emploi de matières spéciales pour le fil
• D04B 1/22 - Procédés de tricotage trame pour la production de tricots ou d'articles ne dépendant pas de l'emploi de machines spécialesTricots ou articles définis par de tels procédés spécialement conçus pour le tricotage d'articles de configuration particulière

Produits et services

Catalysts; catalysts for oxidation processes; catalysts for use in chemical processes; catalyst supports made of inorganic oxides; catalysts for use in the cracking of hydrocarbons; industrial gas; industrially produced chemical raw materials for use in industry and science; chemicals and chemical preparations used in industrial sciences and chemistry; battery electrolyte. Hydrogen fuel; liquid and gaseous fuels. Gas generating machines through electrolysis; machines for generating gas by electrolysis; devices for the electrolysis of water to produce hydrogen and oxygen. Fuel cells; fuel cell stack; fuel cell electrodes; electrolytic cells. Hydrogen generators for industrial purposes; gas generation plants for industrial purposes; membrane device for gas generation. Iridium; iridium alloys; platinum [metal]; platinum alloys; precious metals; precious metal alloys. Recycling catalytic converters; generation of gas and electricity; recycling of precious metals; use of renewable resources to generate electricity. Research in the field of hydrogen fuel cells.

Produits et services

Industrial chemicals; chemical products containing precious metals for industrial purposes; salts for industrial purposes, in particular precious metal salts for commercial purposes; metallates (metal salts of acids); catalysts; catalysts; homogenous catalysts; catalysts for oxidation processes; synthesis gas catalysts for use in ammonia manufacture and plant operation; chemical active substances for use in the manufacture of medicinal products for the treatment of cancer; industrially produced chemical raw materials for use in industry and science; chemical reagents. Pharmaceuticals; anti-cancer drugs; chemical preparations based on precious metal compounds for medical purposes; pharmaceutical preparations for use in chemotherapy; medicines for human purposes. Unprocessed and partially processed base metals; metal ores, especially ores containing precious metals; processed metal ores, especially precious metal-containing ores; metals in powder form for 3D printers; metals in powder form; metal powder, [except precious metal powder] for use in manufacturing. Electrical and electronic components; electrical contacts and electrical conductors made of precious metal. Precious metals, unwrought or semi-wrought; processed or partially processed precious metals, in particular in the form of bars, molded parts, powders, granules; precious metals, unwrought or semi-wrought; precious metals and their alloys; precious metals and their alloys in the form of bars, molded parts, powders, granules; metal wire [precious metal]; alloys of precious metal; semi-worked precious metals; ingots of precious metals; precious metals for use in the manufacture of finished and semi-finished products; precious metal powder for use in manufacturing; precious metals in powder form for industrial purposes. Precious metals brokerage; financial services related to precious metals. Recovery of precious metals; processing of precious metals; refinement of metals; recycling of metals; metal refining services, in particular refining of platinum group metals; waste treatment [transformation].

Abrégé

One aspect is a heat reflective member, a laminated structure in which quartz glass layers are formed on an upper surface and a lower surface of a siliceous sintered powder layer. The heat reflective member has an impermeable layer formed at a portion of the siliceous sintered powder layer at a cut-out end portion of the heat reflective member. The impermeable layer has a thickness at least larger than half of a thickness of the siliceous sintered powder layer and through which a gas or a liquid is prevented from penetrating. A buffer layer is formed between the impermeable layer and the siliceous sintered powder layer next to the impermeable layer and spaced apart from the cut-out end portion. The buffer layer changes in density from the impermeable layer toward the siliceous sintered powder layer.

Classes IPC  ?

• C03B 19/06 - Autres méthodes de façonnage du verre par frittage
• C03B 33/07 - Découpe de produits en verre armé ou stratifié
• C03B 33/08 - Sectionnement du verre refroidi par fusion

Abrégé

A sample chamber for taking samples from a molten metal bath. The chamber comprises a flat cover plate and a housing, wherein the flat cover plate and housing are assembled together to form a sample cavity. The housing comprises an immersion face and an opposing end face, a top face and a bottom face. The housing comprises a first opening in the immersion face, and a second opening in another face. The top face has at least one indentation, comprising a distribution segment, a ventilation segment and an analysis segment and wherein the analysis segment is bounded by an analysis plane AP. The distribution segment and the ventilation segment are in a direction from the top face to an opposite face of the housing and the maximum and the minimum cross-sectional area of the analysis segment do not deviate from each other by more than 20%.

Classes IPC  ?

• G01N 1/12 - Pelles d'excavateursDragues
• G01N 21/69 - Systèmes dans lesquels le matériau analysé est excité de façon à ce qu'il émette de la lumière ou qu'il produise un changement de la longueur d'onde de la lumière incidente excité électriquement, p. ex. par électroluminescence spécialement adaptés pour les fluides
• G01N 33/205 - Métaux à l’état liquide, p. ex. métaux fondus

Abrégé

The use of a platinum alloy as material for production of a spark plug electrode or spark plug electrode end piece, wherein the platinum alloy consists of platinum (Pt), 40 to 4700 ppm by weight of at least one alloy metal (M1) selected from the group consisting of calcium (Ca), germanium (Ge), lanthanum (La), scandium (Sc), yttrium (Y) and zirconium (Zr), 0% to 60% by weight of at least one alloy metal (M2) selected from the group consisting of chromium (Cr), iron (Fe), gold (Au), iridium (Ir), cobalt (Co), copper (Cu), molybdenum (Mo), nickel (Ni), palladium (Pd), rhenium (Re), ruthenium (Ru), silver (Ag), titanium (Ti) and tungsten (W), and 0 or >0 to <1000 ppm by weight of unavoidable impurities in the form of one or more elements other than platinum and the alloy metals (M1) and (M2).

Classes IPC  ?

• C22C 5/04 - Alliages à base d'un métal du groupe du platine
• H01T 13/39 - Emploi de matériaux particuliers pour les électrodes

Abrégé

Methods for producing a multicore fiber comprise a method step in which a component group is reshaped to form the multicore fiber or a pre-form for the multicore fiber, which comprises a hollow cylinder comprising a central bore and a hollow cylinder longitudinal axis, which hollow cylinder comprises a cladding glass region made of cladding glass and a plurality of core glass regions occupied by a core glass, wherein at least part of the central bore is occupied by a glass filling material. In order to provide a method for producing multicore fibers without central signal core, in which the risk of rejects during the completion of the hollow glass cladding cylinder is reduced, a marker element made of marker glass adjacent to the glass filling material is used, which extends along the longitudinal axis of the central bore.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement
• C03B 37/023 - Fibres constituées de différentes variétés de verre, p. ex. fibres optiques

Abrégé

In a known method for producing a capillary winding, one end (4b) of a quartz glass capillary (4) is fixed to a platform (9; 39; 49; 59; 69; 79) and wound to form the capillary winding (1; 31; 51; 61; 71). In order to provide a manufacturing method for a capillary winding that is economical and makes it possible to produce particularly compact capillary windings which are as free from bending stresses as possible, according to the invention, the winding of the quartz glass capillary (4) comprises a thermal-plastic deformation process in which the quartz glass capillary (4) is continuously fed to a heating region (7b) at a feed speed, the quartz glass capillary (4) is softened region by region in the heating region (7b) to form a deformation region (12), and is continuously deformed to form the capillary winding (1; 31; 51; 61; 71) by the platform (9; 39; 49; 59; 69; 79) being moved, by computer control, relative to the heating region (7b) along a movement path at a movement speed.

Classes IPC  ?

• G01N 30/60 - Préparation de la colonne
• B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
• C03B 23/047 - Finition des tubes ou des tiges par étirage

Abrégé

The present invention relates to a method for equipping a throughflow body with at least one precious metal, wherein only a subregion of the throughflow body is equipped with the at least one precious metal. The method comprises non-immersive coating with a composition that contains a precious metal component and a solvent, wherein the entire quantity of applied composition initially remains on the subregion of the throughflow body. The invention also relates to a one-piece throughflow body having at least one subregion equipped with at least one precious metal, wherein the at least one subregion is at least partially surrounded by one or more further subregions of the throughflow body. The invention also relates to a catalytic converter, comprising a one-piece throughflow body according to the invention or a throughflow body equipped according to the invention, an exhaust silencer comprising such a one-piece throughflow body or a throughflow body equipped in such a way, and also a method for exhaust gas aftertreatment using such a one-piece throughflow body or a throughflow body equipped in such a way.

Classes IPC  ?

• B01J 23/42 - Platine
• B01J 23/44 - Palladium
• B01J 35/30 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs propriétés physiques
• B01J 37/02 - Imprégnation, revêtement ou précipitation
• F01N 3/00 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement

Abrégé

The present invention relates to a method for producing hydrogen from an ammonia-containing gas with a ruthenium-containing carrier catalyst, and to the use of a ruthenium-containing carrier catalyst in a method for producing hydrogen. The method comprises producing a ruthenium-containing carrier catalyst using an oxalate-containing ruthenium precursor compound, and bringing the carrier catalyst into contact with the ammonia-containing gas.

Classes IPC  ?

• C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
• B01J 21/04 - Alumine
• B01J 23/58 - Métaux du groupe du platine avec des métaux alcalins ou alcalino-terreux ou du béryllium
• B01J 35/40 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs dimensions, p. ex. granulométrie
• B01J 35/51 - Sphères
• B01J 37/08 - Traitement thermique
• B01J 37/18 - Réduction avec des gaz contenant de l'hydrogène libre

Abrégé

The present invention relates to a process for producing hydrogen from an ammonia-containing gas with a supported catalyst in the form of a ruthenium-endowed support body, and to the use of such a ruthenium-containing supported catalyst in a process for producing hydrogen. The process comprises the providing of a supported catalyst in the form of a ruthenium-endowed support body, wherein the support body comprises a refractory oxide as support material, is cylindrical and has at least three mutually spaced-apart channels that extend fully through the support body, where one of the channels extends along a central longitudinal axis.

Classes IPC  ?

• C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
• B01J 35/55 - Cylindres ou anneaux
• B01J 23/58 - Métaux du groupe du platine avec des métaux alcalins ou alcalino-terreux ou du béryllium
• B01J 35/40 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général caractérisés par leurs dimensions, p. ex. granulométrie
• B01J 37/18 - Réduction avec des gaz contenant de l'hydrogène libre

Abrégé

An anti-resonance element preform for producing an anti-resonant hollow-core fiber, comprising a first longitudinal axis, an ARE outer element designed in a circular arc-like manner, and an ARE inner element, wherein the ARE outer element and the ARE inner element are connected to one another along two connecting lines, which are arranged essentially in parallel to the first longitudinal axis. It is provided that the ARE outer element has an inner space, which is at least partially limited by an ARE outer wall and into which the ARE inner element, designed in a circular arc-like manner, protrudes at least partially.

Classes IPC  ?

• G02B 6/032 - Fibres optiques avec revêtement le noyau ou le revêtement n'étant pas un solide
• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Produits et services

Hydrogen; Catalysts for use in electrolysis to generate hydrogen; Catalysts for oxidation processes; Catalysts for chemical processes, namely, catalysts, supported catalysts and pelleted catalysts for use in fuel cells; Catalysts for chemical processes, namely, catalysts, supported catalysts and pelleted catalysts for hydrogen generation, hydrogen purification and hydrogen after treatment; Catalyst supports comprising inorganic oxides; Catalysts for use in the cracking of hydrocarbons Industrial gas; Industrialized chemical raw materials for use in industry, science; Chemicals and chemical preparations used in industrial sciences and industrial chemicals; battery electrolyte. Hydrogen fuel; Liquid and gas fuels Gas generating machines by electrolysis; Machines for generating gas by electrolysis; Electrolysis machines for generating hydrogen and oxygen from water Recycling of catalysts; Generation of gas and electricity; Precious metal recycling; Production of electricity from renewable resources Fuel cell; Fuel cell stack; Fuel cell electrode Oxidation and reduction apparatus for generating hydrogen for industrial purposes; Electrochemical apparatus for generating hydrogen for industrial purposes; Gas generation, namely, gas generating electrochemical cell for industrial purposes; Membrane apparatus for generating gas iridium; iridium alloys; platinum; platinum alloys; Precious metals; Precious metal alloys Research in the field of hydrogen fuel cells

Abrégé

A known method for producing a tubular quartz glass composite body in an outer deposition process comprises providing and rotating a substrate tube about an axis of rotation, depositing SiO2 particles on the outer jacket surface of the tube forming a composite consisting of the tube and a SiO2 soot body, and sintering the composite by heating to form the tubular quartz glass composite body, and using a holding device which is suitable for holding the composite body at least temporarily in the heating zone with the longitudinal axis of the substrate tube oriented vertically. To enable the production on this basis of a tubular composite body consisting of quartz glass with a particularly large inner diameter and with a wall with reduced scrap, it is proposed that a holding device is used which comprises a holding element which is produced in a holding region of the substrate tube.

Classes IPC  ?

• C03C 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
• C03C 17/02 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par du verre

Abrégé

A device for producing a tubular SiO2 blank in an external deposition process has a substrate tube and a substrate tube holder comprising a clamping device, which is designed to support the substrate tube and to rotate the substrate tube about an axis of rotation. In order to provide, on this basis, a reproducible and operationally reliable holder for a large-volume, tubular SiO2 blank in an external deposition process, it is proposed that the substrate tube holder comprise a clamping mechanism which has a first pressure unit abutting the first substrate tube end face, a second pressure unit abutting the second substrate tube end face, and at least one force element which is designed to generate an axial contact pressure with a force component acting in the direction of the longitudinal axis of the substrate tube.

Classes IPC  ?

• C03C 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
• C03C 17/02 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par du verre

Abrégé

A method for producing a tubular quartz glass composite body in an outside deposition method comprising the following method steps: providing a substrate tube, rotating the substrate tube about a rotation axis, depositing SiO2 particles on the outer lateral surface of the substrate tube to form a composite consisting of the substrate tube and an SiO2 soot body, and sintering the composite by heating at a sintering temperature to form the tubular quartz glass composite body. A substrate tube is provided which consists at least partially of quartz glass of a first quartz glass quality, and that the soot body consist of quartz glass of a second quartz glass quality, wherein the first quartz glass quality has a material-specific viscosity at the sintering temperature that is higher than the material-specific viscosity of the second quartz glass quality.

Classes IPC  ?

• C03B 19/14 - Autres méthodes de façonnage du verre par des procédés à réaction en phase gazeuse

Produits et services

(1) Catalysts; catalysts for oxidation processes; catalysts for use in chemical processes; catalyst supports made of inorganic oxides; catalysts for use in the cracking of hydrocarbons; industrial gas; industrially produced chemical raw materials for use in industry and science; chemicals and chemical preparations used in industrial sciences and chemistry; battery electrolyte. (2) Hydrogen fuel; liquid and gaseous fuels. (3) Gas generating machines through electrolysis; machines for generating gas by electrolysis; devices for the electrolysis of water to produce hydrogen and oxygen. (4) Fuel cells; fuel cell stack; fuel cell electrodes; electrolytic cells. (5) Hydrogen generators for industrial purposes; gas generation plants for industrial purposes; membrane device for gas generation. (6) Iridium; iridium alloys; platinum [metal]; platinum alloys; precious metals; precious metal alloys. (1) Recycling catalytic converters; generation of gas and electricity; recycling of precious metals; use of renewable resources to generate electricity. (2) Research in the field of hydrogen fuel cells.

Produits et services

Catalysts; Catalysts for oxidation processes; Catalysts for use in chemical processes; Catalyst carriers of inorganic oxides; Catalysts for use in the cracking of hydrocarbons; Industrial gases; Industrially produced chemical raw materials for use in industry and science; Chemicals and chemical preparations used in industrial science and in chemistry; Battery electrolytes. Hydrogen fuel; Liquid and gaseous fuels; Electrical energy. Machines for the production of gas through electrolysis; Machines for generating gas by electrolysis; Apparatus for the electrolysis of water for the production of hydrogen and oxygen. Fuel cells; fuel cell stacks; Fuel cell electrodes; Electrolytic cells. Hydrogen generators For industrial purposes; Gas generating installations For industrial purposes; Membrane devices for gas production. Iridium; Iridium alloys; Platinum [metal]; Platinum alloys; Precious metals; Alloys of precious metal. Recycling of catalytic converters; Generation of gas and electricity; Recycling of precious metals; Production of electrical power from renewable sources. Research in the field of hydrogen fuel cells.

Abrégé

The invention relates to an aluminum resistive heater containing, a heat conductive substrate comprising an electrically insulating surface. An aluminum resistive structure is provided on the electrically insulating surface, wherein the aluminum resistive structure comprises, at least one aluminum conductive layer covering at least a part of the electrically insulating surface, wherein the aluminum conductive layer comprises aluminum and at least a first glass. The aluminum resistive structure further comprises at least two terminal contact pads contacting the aluminum conductive layer, wherein the terminal contact pads comprise silver. An overglaze comprising glass covers at least a part of the aluminum resistive structure. Furthermore the invention relates to a method for making the aluminum resistive heater.

Classes IPC  ?

• H05B 3/12 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur
• H05B 3/14 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur caractérisés par la composition ou la nature du matériau conducteur le matériau étant non métallique
• H05B 3/26 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes non flexibles le conducteur chauffant monté sur une base isolante
• H05B 3/38 - Conducteurs sous forme de poudre
• H05B 3/10 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur
• H05B 3/16 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur le conducteur étant monté sur une base isolante
• H05B 3/36 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes flexibles, p. ex. grillages ou tissus chauffants le conducteur chauffant enrobé dans un matériau isolant
• C23C 4/134 - Pulvérisation plasma
• C23C 16/06 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique

Abrégé

The invention relates to an aluminum resistive heater containing, a heat conductive substrate comprising an electrically insulating surface. An aluminum resistive structure is provided on the electrically insulating surface, wherein the aluminum resistive structure comprises, at least one aluminum conductive layer covering at least a part of the electrically insulating surface, wherein the aluminum conductive layer comprises aluminum and at least a first glass. The aluminum resistive structure further comprises at least two terminal contact pads contacting the aluminum conductive layer, wherein the terminal contact pads comprise silver. An overglaze comprising glass covers at least a part of the aluminum resistive structure. Furthermore the invention relates to a method for making the aluminum resistive heater.

Classes IPC  ?

• H05B 3/16 - Éléments chauffants caractérisés par la composition ou la nature des matériaux ou par la disposition du conducteur le conducteur étant monté sur une base isolante
• H05B 3/08 - Éléments chauffants combinés constructivement avec des éléments d'accouplement ou avec des supports ayant des connexions électriques adaptées spécialement aux températures élevées
• H05B 3/26 - Éléments chauffants ayant une surface s'étendant essentiellement dans deux dimensions, p. ex. plaques chauffantes non flexibles le conducteur chauffant monté sur une base isolante

Abrégé

A measurement arrangement for determining the duration of thermal dispersion hardening of a metal sheet wherein the metal sheet is connected to a current or voltage source via a first electrical contact face and a second electrical contact face and to a voltage or current measurement device via a third electrical contact face and a fourth electrical contact face, wherein the first electrical contact face lies completely within a face consisting of the intersecting faces of a front side, a rear side, and a side faces with an imaginary first cylinder, wherein the cylinder axis of the imaginary first cylinder passes through one of the corners of the front side the second electrical contact face lies completely within a face consisting of the intersecting faces of the front side, the rear side, and the side faces with an imaginary second cylinder.

Classes IPC  ?

• G01R 27/02 - Mesure de résistances, de réactances, d'impédances réelles ou complexes, ou autres caractéristiques bipolaires qui en dérivent, p. ex. constante de temps
• G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe

Abrégé

A particulate material Z composed of 15 to 50 wt % of particles X consisting of water-insoluble support material T provided with elemental silver and elemental ruthenium and 50 to 85 wt % of solid Y at least partially disposed on the particles X, wherein the solid Y is selected from the group consisting of aluminum oxide, aluminum hydroxide, aluminum oxyhydroxide, magnesium oxide, magnesium hydroxide, magnesium oxyhydroxide, calcium oxide, calcium hydroxide, calcium oxyhydroxide, silicon dioxide, silica, zinc oxide, zinc hydroxide, zinc oxyhydroxide, zirconium dioxide, zirconium(IV) oxyhydrates, titanium dioxide, titanium(IV) oxyhydrates, and combinations thereof.

Classes IPC  ?

• B22F 1/12 - Poudres métalliques contenant des particules non métalliques
• A01N 59/16 - Métaux lourdsLeurs composés

Abrégé

The present invention relates to a method of recovering precious metals from precious metal- containing furnace input materials, the method using a multi-part furnace system which comprises - an upper furnace part UFP which comprises a furnace roof, - at least two lower furnace parts LFP1 and LFP2, wherein each of the lower furnace parts LFP1 and LFP2 - is configured to be releasably attached to the upper furnace part UFP, - comprises an inside which is at least partly covered by a refractory lining, an outside, and an internal volume for receiving a precious metal- containing furnace input material.

Classes IPC  ?

• C21C 5/52 - Fabrication de l'acier au four électrique
• C22B 5/04 - Procédés généraux de réduction appliqués aux métaux par voie sèche par l'aluminium, d'autres métaux ou le silicium
• C22B 5/10 - Procédés généraux de réduction appliqués aux métaux par voie sèche par des agents réducteurs carbonés solides
• C22B 5/12 - Procédés généraux de réduction appliqués aux métaux par voie sèche par des gaz
• C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
• C22B 11/00 - Obtention des métaux nobles
• C22B 11/02 - Obtention des métaux nobles par voie sèche
• F27B 3/04 - Fours à sole, p. ex. fours à réverbérationFours à arc électrique du type à plusieurs solesFours à sole, p. ex. fours à réverbérationFours à arc électrique du type à plusieurs chambresCombinaisons de fours à soles

Abrégé

A method for determining the refractive index profile of a preform when the RIP is not substantially symmetrical. (i) The preform is scanned, starting with a first projection angle, and raw data are created representing the object through measured data. (ii) Optionally, the object is rotated and step (i) repeated iteratively until all projection angles have been scanned and all measured data have been created. (iii) The measured data are processed to form a sinogram and, if the optional step (ii) has been completed, the method proceeds to step (v). (iv) The object is rotated and steps (i) and (iii) are repeated iteratively until all projection angles have been scanned. (v) A 2D RIP is calculated. (vi) A line section of interest is selected within the 2D RIP. (vii) A fitting procedure is applied to the line section of interest. (viii) Finally, refractive index steps/gradients and dimensions are determined.

Classes IPC  ?

• G01N 21/41 - RéfringencePropriétés liées à la phase, p. ex. longueur du chemin optique
• G01N 21/39 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique en utilisant des lasers à longueur d'onde réglable
• G01N 21/88 - Recherche de la présence de criques, de défauts ou de souillures
• G01N 21/17 - Systèmes dans lesquels la lumière incidente est modifiée suivant les propriétés du matériau examiné

Produits et services

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signaling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable media, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers and swimmers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus; instruments for diagnosis [for scientific use]; measuring instruments; Optical glasses; optical glass in the form of discs or of plates, all made of fused silica or of glass; glassware for scientific or laboratory use [specifically adapted]; quartz glass for scientific or laboratory use [specifically adapted]; glassware in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves for scientific or laboratory use [specifically adapted]; quartz glass in the form of in particular pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves for scientific or laboratory use [specifically adapted]; optical lenses; optical glass; mirrors [optics]; optical prisms; optical lenses (parts for lasers, not for medical purposes); optical glass (parts for lasers, not for medical purposes); mirrors [optics] (parts for lasers, not for medical purposes); optical prisms (parts for lasers, not for medical purposes); fiber optic cables; semi-finished cores rods for fiber optic cables; semi-finished cladding cylinders for fiber optic cables; semi-finished end caps for optical fibers; crystal filters; single-crystal silicon wafers; electric cables, wires, conductors and connection fittings therefor; circulators [electric or electronic components]; semiconductor component; silicon chips [electronic components]; optical measuring components. Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware; vitreous silica fibers, other than for textile use; fused silica [semi-worked product], other than for building; fused silica [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; doped fused silica [semi-worked product], other than for building; doped fused silica [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; translucent fused silica [semi-worked product], other than for building; translucent fused silica [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; opaque fused silica [semi-worked product], other than for building; opaque fused silica [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; synthetic quartz glass [semi-worked product], other than for building; synthetic quartz glass [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; synthetic black quartz glass [semi-worked product], other than for building; synthetic black quartz glass [semi-worked product], other than for building in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves; synthetic quartz glass fibers, not for textile purposes; quartz glass [unworked or semi-worked], except building glass in the form of pipes, tubes, bars, rods, plates, blocks, ingots, rings, preforms or sleeves for use in the chemical industry, the electrical industry and the semiconductor industry.

Produits et services

(Based on Intent To Use) (Based on 44(d) Priority Application) Chemical products for industrial purposes, namely for the manufacturing of a variety of products; Chemical products containing precious metals, namely, for manufacture of industrial products, for industrial purposes; Salts for industrial purposes, in particular precious metal salts for industrial purposes; Metallates; Catalysts for chemical processes; catalysts for use in the manufacture of chemicals; Chemical catalysts for chemical processes; chemical catalysts for use in the manufacture of industrial chemicals; Homogeneous catalysts for chemical processes; homogeneous catalysts, for use in the manufacture of industrial chemicals; Chemical catalysts for oxidation processes; Synthesis gas catalysts for use in the production of ammonia and the operation of industrial chemical plants; Active chemical ingredients for use in the manufacture of pharmaceuticals for the treatment of cancer; Elementary matter being biochemical elements and radioactive elements for use in the manufacture of intermediate and final chemical products and for scientific research; industrially produced chemical raw materials for use in the manufacture of industrial products and in scientific research; Chemical reagents for industrial, scientific and non-medical purposes (Based on Intent To Use) (Based on 44(d) Priority Application) Active Pharmaceutical products for the treatment of cancer; Pharmaceutical drugs against cancer; Chemical preparations based on precious metal compounds for medical purposes, namely, for the treatment of cancer; Pharmaceutical preparations for use in chemotherapy; Medicines for treating cancer; (Based on Intent To Use) (Based on 44(d) Priority Application) Unprocessed and partially processed metal materials not adapted for a specific purpose, namely, research and production; Metals in powder form for 3D printers; Various metal materials, not included in metal materials for welding, for industrial use; metals in powder form containing common metals; Rods, wires, powders, foils of metal for welding (Based on Intent To Use) (Based on 44(d) Priority Application) Material processing and conversion of precious metals in the nature of treatment of materials by means of a variety of methods, namely, chemical, physical or mechanical means; Refinement of metals; Recycling of metals; Treatment of crystalline materials, namely, metals; Metal refining services, in particular the refining of platinum group metals; Waste treatment (Based on Intent To Use) (Based on 44(d) Priority Application) Electrical and electronic structural components for conducting and manipulating electricity; Electrical contacts and conductors made of precious metal; Electrotechnical materials being structural parts, namely, electrical conductors, electronic semiconductors, electrical isolators, electrical capacitors and electrical inductors; Electronic, electrotechnical general structural components for electrical conductors, electronic semiconductors, electrical isolators, electrical capacitors and electrical inductors (Based on 44(e)) Raw or partially processed precious metals; Processed or partially processed precious metals, in particular in the form of ingots, moulded parts; metal oxide powders; partially processed precious metals, namely, powders and granulates; Precious metals; Precious metals and their alloys; Precious metals and their alloys in the form of bars, moulded parts, metal oxide powders, and powders not being metal oxide powders, granulates; Precious metal wire for jewelry, electrics, electronics; Alloys made of precious metal; Partially processed precious metals; Precious metal bars; Precious metals for use in the manufacture of finished and semi-finished products containing precious metals (Based on 44(e)) Brokerage services for precious metals being financial services in the nature of precious metals trading; Financial services in the form of trading in precious metals

Produits et services

(1) Industrial chemicals; chemical products containing precious metals for industrial purposes; salts for industrial purposes, in particular precious metal salts for commercial purposes; metallates (metal salts of acids); catalysts; catalysts; homogenous catalysts; catalysts for oxidation processes; synthesis gas catalysts for use in ammonia manufacture and plant operation; chemical active substances for use in the manufacture of medicinal products for the treatment of cancer; industrially produced chemical raw materials for use in industry and science; chemical reagents. (2) Pharmaceuticals; anti-cancer drugs; chemical preparations based on precious metal compounds for medical purposes; pharmaceutical preparations for use in chemotherapy; medicines for human purposes. (3) Unprocessed and partially processed base metals; metal ores, especially ores containing precious metals; processed metal ores, especially precious metal-containing ores; metals in powder form for 3D printers; metals in powder form; metal powder, [except precious metal powder] for use in manufacturing. (4) Electrical and electronic components; electrical contacts and electrical conductors made of precious metal. (5) Precious metals, unwrought or semi-wrought; processed or partially processed precious metals, in particular in the form of bars, molded parts, powders, granules; precious metals, unwrought or semi-wrought; precious metals and their alloys; precious metals and their alloys in the form of bars, molded parts, powders, granules; metal wire [precious metal]; alloys of precious metal; semi-worked precious metals; ingots of precious metals; precious metals for use in the manufacture of finished and semi-finished products; precious metal powder for use in manufacturing; precious metals in powder form for industrial purposes. (1) Precious metals brokerage; financial services related to precious metals. (2) Recovery of precious metals; processing of precious metals; refinement of metals; recycling of metals; metal refining services, in particular refining of platinum group metals; waste treatment [transformation].

Abrégé

The present invention relates to a method for producing a noble metal mesh on a flatbed knitting machine which comprises at least one needle bed and at least one knitted fabric take-up device which is spaced apart at a distance (D) from the at least one needle bed. Here, first of all at least part of a supporting mesh is knitted over at least the length of the distance between the needle bed and a take-up device of the flatbed knitting machine. Within the context of the invention, it has been recognized to be surprising that the knitting of a supporting mesh with the use of a noble metal-free supporting thread over a minimum length before the beginning of the knitting of the noble metal mesh has a stabilizing effect on the knitting process.

Classes IPC  ?

• D04B 1/12 - Tricots ou articles à dessins caractérisés par la nature du fil

Produits et services

Chemicals for use in industry, science and photography, adhesives for use in industry; putties and other paste fillers; synthetic silicic acid, more particularly synthetic silicic acid that is produced in a flame hydrolytic process; granulates made of synthetic silicic acid; chemical agents for the production of slip, more particularly chemical agents for the production of slip containing silicon dioxide; chemical agents for the production of black glass, more particularly chemical agents for the production of black glass that is opaque throughout; ceramic compositions for sintering [granules and powders]; ceramic materials in particulate form, especially for use as filtering material; compositions for the manufacture of technical ceramics. Machine tools, 3d-printing machines. Scientific, measuring, controlling devices and instruments; reflectors as part of or accessories to lasers [all goods for non-medical purposes]; products made of quartz glass for laboratory purposes, namely, cuvettes, crucibles, dishes, beakers, bell jars, flanges, combustion boats, catalyst supports; products made of quartz glass for optical devices such as plates, filters, mirror holders; fiber optic cables; semi-finished product for fiber optic cables, namely, cores rods for fiber optic cables and cladding cylinders for fiber optic cables; optical fibers [light conducting filaments]; optical lenses; optical glass; mirrors [optics]; optical apparatus and instruments; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in detectors for determining physical quantities of electromagnetic waves; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in spectrometers or reflectometers; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in systems for photolithographic structuring of a photoresist layer, more particularly in systems for photolithographic structuring of a photoresist layer during the production of integrated circuits; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in vacuum chambers for the modification of surfaces, more particularly for metallizing, hardening, sputtering or plasma etching surfaces, more particularly for LED production; lenses, mirrors or reflectors, more particularly lenses, mirrors or reflectors made of quartz glass and for use in camera systems for optical quality control or for controlling positioning systems, more particularly camera systems for optical quality control or for controlling positioning systems operating at a wavelength of 2000 to 3500 nm. Surgical, medical, dental and veterinary apparatus and instruments; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for the disabled; therapeutic and prosthetic articles and devices for implantation composed of artificial or synthetic materials, for example, surgical implants composed of artificial materials, artificial breasts, brain pacemakers, biodegradable bone fixation implants; optical fused silica fibers for catheters, for laser light or data transmission into the body via minimal invasive operations. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; lighting devices; lighting systems and illuminants for lighting systems for hardening, cleaning or activating a surface as preparation of further method steps or for modifying a surface structure, all of the aforementioned steps in particularly with ultraviolet (UV) radiation. Unprocessed and semi-processed rubber, guttapercha, gum, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal; insulators for electrical purposes, more particularly insulators for electrical machinery and systems in the semiconductor industry, all of the aforementioned insulators in particular made of ceramic materials or of quartz glass; glass wool, more particularly for thermal insulation. Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware; unworked or semi-worked glass, with the exception of structural glass; glassware, chinaware and earthenware; translucent vitreous glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic quartz glass fibers, not for textile purposes; vitreous silica fibers, other than for textile use; synthetic black quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, especially pipes, bars, plates, blocks, rings; synthetic opaque quartz glass [semi-finished product, except for construction purposes] as well as semi-finished products made thereof, more especially pipes, bars, plates, blocks, rings; opaque quartz glass fibers, not for textile purposes; black quartz glass bodies that are opaque throughout, preferably for lighting systems or illuminants for lighting systems; semi-finished products made of ceramic material in the form of pipes, bars, plates, blocks and rings (not for building); fused silica as low expansion material for precision positioning; semi-finished products made of quartz glass for use in the chemical industry, the electrical industry and the semiconductor industry. Treatment of quartz glass surfaces; treatment of ceramic surfaces; applying partial opaque reflective coating onto fused silica parts, possibly lamps, windows, tubes, reactor chambers; applying partial coatings onto fused silica parts, especially applying partial coatings onto parts for lamps, windows, tubes or reactor chambers; applying partial reflective coatings onto fused silica parts, especially applying partial reflective coatings onto parts for lamps, windows, tubes or reactor chambers; applying partial opaque reflective coatings onto fused silica parts, especially applying partial opaque reflective coating onto parts for lamps, windows, tubes or reactor chambers; applying a silica coating for protecting metal parts from excessive heat or corrosion; surface treatments for stronger surface adhesion, namely acid structuring of surfaces. Scientific and technological services and research and design relating thereto; industrial analysis and industrial research services; chemical or physical analysis of samples, especially analysis of impurities, analysis of viscosity, analysis of transmission or analysis of reflection properties, analysis of stress induced birefringence, analysis of variation of refractive index of fused silica glasses.

Abrégé

The present invention relates to a measuring apparatus for measuring the temperature of a molten metal bath, comprising an optical device, a detecting means, a storing unit for the optical device, a rotatable support for the storing unit for the optical device, a moving means, a straightening means, a housing and a guiding system connected to the housing. The housing encloses the detecting means, the storing unit for the optical device, the rotatable support for the storing unit of the optical device, the moving means, and the straightening means. The moving means is adapted to feed and retract the optical device and comprises at least one motor for forward and backward driving the rotatable support for the storing unit for the optical device and a feeding means for feeding the optical device driven by at least one motor for forward and backward driving.

Classes IPC  ?

• G01K 11/32 - Mesure de la température basée sur les variations physiques ou chimiques, n'entrant pas dans les groupes , , ou utilisant des changements dans la transmittance, la diffusion ou la luminescence dans les fibres optiques
• G01K 1/08 - Dispositifs de protection, p. ex. étuis
• G01K 1/14 - SupportsDispositifs de fixationDispositions pour le montage de thermomètres en des endroits particuliers

Abrégé

Half-sandwich complexes of formulae η555-nn2m2m2mNR2R3 and η597pp2m2m2mNR2R3, wherein n = 0, 1, 2, 3, 4 or 5, m = 1, 2, 3, 4 or 5, p = 0, 1, 2, 3, 4, 5, 6 or 7, the radical(s) R1 are independently of one another selected from methyl, ethyl, propyl, isopropyl and the isomeric butyl radicals and the radicals R2 and R3 are independently of one another selected from methyl, ethyl, propyl, isopropyl and the isomeric butyl radicals.

Classes IPC  ?

• C07F 17/02 - Metallocènes de métaux des groupes 8, 9 ou 10 du tableau périodique
• C23C 16/16 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de métaux carbonyles
• C23C 16/18 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le dépôt d'un matériau métallique à partir de composés organométalliques
• C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction

Produits et services

Chemical products for industrial purposes; Salts for industrial purposes, in particular precious metal salts for industrial purposes; Metallates [metal salts of acids]; Catalysts; Chemical catalysts; Homogeneous catalysts; Chemical catalysts for oxidation processes; Synthesis gas catalysts for use in the production of ammonia and the operation of plants; Active chemical ingredients for use in the manufacture of medicinal products for the treatment of cancer; Industrially produced chemical raw materials for use in industry and science; Chemical reagents; Chemical preparations based on precious metal compounds. Pharmaceutical products; Drugs against cancer; Pharmaceutical preparations for use in chemotherapy; Medicine. Unprocessed and partially processed metal materials not adapted for a specific purpose; Metal ores, in particular ores containing precious metals; Processed metal ores, in particular ores containing precious metals; Metal powder, especially precious metal powder; Metals in powder form for 3D printers; Various metal materials, not included in metal materials for welding; Metal powder; Metal materials for welding. Electrical and electronic components; Electrical contacts and conductors made of precious metal; electrotechnical and carbonaceous materials; electronic, electrotechnical general components. Raw or partially processed precious metals; Processed or partially processed precious metals, in particular in the form of ingots, moulded parts, powders, granulates; Precious metals [raw or partially processed]; Precious metals and their alloys; Precious metals and their alloys in the form of bars, moulded parts, powders, granulates; Precious metal wire; Alloys made of precious metal; Partially processed precious metals; Precious metal bars; Precious metals for use in the manufacture of finished and semi-finished products; precious metal-containing chemical products for industrial purposes; precious metals in powder form for industrial purposes. Brokerage services for precious metals; Financial services in the form of trading in precious metals. Recovery of precious metals; Material processing and conversion of precious metals; Refinement of metals; Recycling of metals; Treatment of crystalline materials, especially metals; Metal refining services, in particular the refining of platinum group metals; Treatment of materials used in metalworking or metal processing; Waste treatment.

Abrégé

A method for fabricating a multicore fiber comprised of an elongate base body containing a glass cladding material and having at least two through-holes, inserting a core rod into the through-holes so as to form a component ensemble, drawing the component ensemble to form the multicore fiber, wherein the component ensemble is held from above by a holder made of glass, which is connected to the base body so as to form a welding contact surface. The fitting of the base body with core rods is not limited by the layout of the holder, and which in particular allows placement of all core rods from above even after the holder has been welded on, a holder with an elongate hollow part is used, having a hollow channel with an inner contour that is larger than a hole area circumference within which the through-holes lie at least 90% of their diameter.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement
• G02B 6/38 - Moyens de couplage mécaniques ayant des moyens d'assemblage fibre à fibre

Abrégé

The invention relates to particulate, water-insoluble inorganic material that is provided with silver oxide and ruthenium oxide, and a method for its production by drying and thermolytic treatment, which is carried out in a non-reducing atmosphere, of a preparation that contains water, particles of water-insoluble inorganic material, at least one silver precursor and at least one ruthenium precursor.

Classes IPC  ?

• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
• C01G 1/02 - Oxydes
• C23C 18/08 - Revêtement chimique par décomposition soit de composés liquides, soit de solutions des composés constituant le revêtement, ne laissant pas de produits de réaction du matériau de la surface dans le revêtementDépôt par contact par décomposition thermique caractérisée par le dépôt d'un matériau métallique
• A01N 59/16 - Métaux lourdsLeurs composés

Abrégé

The invention relates to an anti-resonant hollow core fiber (1000), comprising a fiber longitudinal axis (2300) and a fiber core radius R_Faser (2310), a fiber cladding (2000) having a cladding inner bore (2200), a number of anti-resonant units (3000), • each comprising an ARE external unit (3100) and an ARE internal unit (3400), • wherein the circular-arcuately designed ARE external unit (3100) and the circular-arcuately designed ARE internal unit (3400) are connected to one another along two seam lines (3700, 3700') such that the ARE internal unit (3400) at least partially projects into a first interior (3170) of the ARE external unit (3100), wherein the anti-resonant units (3000) are arranged spaced apart from one another and without contact with one another at target positions on a cladding inner side (2150), wherein, in at least one anti-resonant unit (3000), • an ARE arc unit (3900) is arranged in the first interior (3170), • the ARE arc unit (3900) is circularly designed and • has a radius FB_R (3920), and • the ARE arc unit (3900) is connected to the ARE internal unit (3400) along a contact seam (3730). According to the invention, provision is made for the following to apply to the ratio of twice the radius of the ARE arc unit FB_R (3920) to the fiber core radius R_Faser (2310): (I).

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement

Abrégé

The invention relates to a method for reductive extraction of elemental noble metal from an acidic aqueous solution containing noble metal, the method comprising the addition of non-noble metal including zinc and/or tin to the acidic aqueous solution containing noble metal to form a reaction mixture, wherein the dissolved noble metal includes iridium, rhodium and/or ruthenium, wherein the non-noble metal is added in a leaner-than-stoichiometric amount, and wherein the pH of the acidic aqueous solution containing noble metal prior to the addition of the non-noble metal is in the range of +0.8 to +3.0 and is also kept in this range in the reaction mixture.

Classes IPC  ?

• C22B 11/00 - Obtention des métaux nobles
• C22B 3/10 - Acide chlorhydrique
• C22B 3/46 - Traitement ou purification de solutions, p. ex. de solutions obtenues par lixiviation par des procédés chimiques par substitution, p. ex. par cémentation

Abrégé

A method for depositing SiO2 soot particles on a deposition surface using at least two mutually spaced and adjacent build-up burners, and a corresponding device for carrying out the method.

Classes IPC  ?

• C03B 37/014 - Fabrication d'ébauches d'étirage de fibres ou de filaments obtenues totalement ou partiellement par des moyens chimiques

Abrégé

Optical components in the form of anti-resonant hollow-core fibres or preforms therefor contain a hollow core, a jacket with a circumferential inner side that faces the hollow core, and anti-resonant structural elements. In order to provide a method for producing an optical component with anti-resonant structural elements of a first type, which depart from the circular or oval shape and which are respectively of arcuate design in cross section as seen in the direction of the longitudinal axis of the component, with a left-hand arc end and with a right-hand arc end and with a bulge towards the hollow core, wherein the arc ends are connected to the inside of the jacket at contact points and, together with the inside of the jacket, span a curvature surface, the present document proposes a method.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement
• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments
• C03B 37/027 - Fibres constituées de différentes variétés de verre, p. ex. fibres optiques
• G02B 6/032 - Fibres optiques avec revêtement le noyau ou le revêtement n'étant pas un solide

Abrégé

The invention relates to a particulate material which has an average particle size (d50) ranging from 1 to 100 µm, said material comprising silver particles which are equipped with ruthenium oxide and are optionally partially oxidized. The particulate material can be produced by means of a drying process and a thermalytic treatment, which is carried out in a non-reducing atmosphere, of an aqueous suspension comprising water, silver particles, and at least one ruthenium oxide precursor in the form of a ruthenium compound which can be thermally decomposed into ruthenium oxide in a non-reducing atmosphere.

Classes IPC  ?

• A01N 59/16 - Métaux lourdsLeurs composés
• A01N 25/26 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles sous forme de particules revêtues
• A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
• C01G 55/00 - Composés du ruthénium, du rhodium, du palladium, de l'osmium, de l'iridium, ou du platine
• C23C 18/12 - Revêtement chimique par décomposition soit de composés liquides, soit de solutions des composés constituant le revêtement, ne laissant pas de produits de réaction du matériau de la surface dans le revêtementDépôt par contact par décomposition thermique caractérisée par le dépôt sur des matériaux inorganiques, autres que des matériaux métalliques

Abrégé

00 in the range from 0.40 to 0.55, and the organic solvent or solvents having a water content in the range of from 1 to 10 vol.%.

Classes IPC  ?

• C07D 263/42 - Un atome d'oxygène lié en position 5
• C07C 227/18 - Préparation de composés contenant des groupes amino et carboxyle liés au même squelette carboné à partir de composés contenant déjà des groupes amino et carboxyle ou leurs dérivés par des réactions impliquant des groupes amino ou carboxyle, p. ex. hydrolyse d'esters ou d'amides, par formation d'halogénures, de sels ou d'esters

Abrégé

A method for producing glass fiber nozzles, comprising the steps of: A) providing or producing a base plate comprising a first material, being chemically resistant to the glass melt and dispersion strengthened, B) printing at least one tube made of a second material being chemically resistant to the glass melt onto one side of the base plate, wherein the at least one tube each comprise at least one feedthrough, C) generating at least one passage in the base plate, the passage is connected to at least one of the at least one feedthrough in such a way that each of the at least one passage through the base plate forms a common line permeable to the glass melt, with at least one of the at least one feedthrough of an associated tube leads through the base plate and through the associated tube.

Classes IPC  ?

• C03B 37/08 - FilièresTétons de filièrePlaques de filière
• B33Y 10/00 - Procédés de fabrication additive
• B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
• B33Y 40/00 - Opérations ou équipements auxiliaires, p. ex. pour la manipulation de matériau
• B33Y 70/00 - Matériaux spécialement adaptés à la fabrication additive
• B33Y 80/00 - Produits obtenus par fabrication additive
• C03B 37/083 - Tétons de filièrePlaques de filière
• C03B 37/095 - Emploi de matériaux spécifiés à cet effet

Abrégé

A silver sintering preparation in the form of a silver sintering paste comprising 70 to 95 wt.-% of coated silver particles (A) and 5 to 30 wt.-% of organic solvent (B) or in the form of a silver sintering preform comprising 74.5 to 100 wt.-% of coated silver particles (A) and 0 to 0.5 wt.-% of organic solvent (B), wherein the coating of the coated silver particles (A) comprises at least one silver salt of the formula CnH2n+1COOAg with n being an integer in the range of 7 to 10, and wherein the at least one silver salt is thermally decomposable at >160° C.

Classes IPC  ?

• B22F 7/06 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de pièces ou objets composés de parties différentes, p. ex. pour former des outils à embouts rapportés
• B22F 1/16 - Particules métalliques revêtues d'un non-métal
• B22F 7/04 - Fabrication de couches composites, de pièces ou d'objets à base de poudres métalliques, par frittage avec ou sans compactage de couches successives avec une ou plusieurs couches non réalisées à partir de poudre, p. ex. à partir de tôles
• H01L 23/00 - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
• H01R 4/58 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c.-à-d. se touchant l'un l'autreMoyens pour réaliser ou maintenir de tels contactsConnexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation caractérisées par la forme ou le matériau des organes de contact

Abrégé

The present invention relates to a process for producing a noble metal-modified, graphitized carbon material, comprising providing a graphitized carbon material, wherein the graphitized carbon material has a degree of graphitization of at least 10%, impregnating the graphitized carbon material with a composition and thermal treatment of the impregnated, graphitized carbon material. The composition comprises an organic solvent and at least one organic noble metal complex dissolved in the organic solvent. The invention further relates to a supported catalyst produced by this process and to an electrochemical cell containing this supported catalyst.

Classes IPC  ?

• H01M 4/88 - Procédés de fabrication
• H01M 4/92 - Métaux du groupe du platine

Abrégé

The invention relates to a method for the catalyzed decomposition of lignin with a high yield and high selectivity for phenolic building blocks and with minimal formation of the coke fraction, and to a catalyst suitable for the method. The catalyst contains a basic carrier material, platinum at a weight percentage of 1-10 wt. % and nickel at a weight percentage of 0-5 wt. %. The method comprises: providing a reaction mixture comprising—lignin, —the catalyst and —a solvent; and heating the reaction mixture so as to obtain a mixture comprising—a product mix, —the catalyst and —the solvent.

Classes IPC  ?

• B01J 23/755 - Nickel
• B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
• C08J 11/24 - Récupération ou traitement des résidus des polymères par coupure des chaînes moléculaires des polymères ou rupture des liaisons de réticulation par voie chimique, p. ex. dévulcanisation par traitement avec une substance organique par traitement avec des composés organiques contenant de l'oxygène contenant des groupes hydroxyle

Abrégé

The invention relates to an unsupported bimetallic particulate material comprising elemental metallic silver and elemental metallic ruthenium having an average particle size (d50) in the range of 1 to 100 μm, preferably 1 to 20 μm and comprising a silver : ruthenium weight ratio in the range of 1 to 2000 parts by weight of silver : 1 part by weight of ruthenium.

Classes IPC  ?

• B22F 1/05 - Poudres métalliques caractérisées par la dimension ou la surface spécifique des particules
• B22F 1/17 - Particules métalliques revêtues de métal
• B22F 9/30 - Fabrication des poudres métalliques ou de leurs suspensionsAppareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec décomposition de mélanges métalliques, p. ex. par pyrolyse
• C22C 1/04 - Fabrication des alliages non ferreux par métallurgie des poudres

Produits et services

Chemicals for industrial use; chemical preparations and materials for printing; chemical compositions for use in the manufacture of electronic components, in particular microcircuits and resistors; chemical compositions having conductive properties; printing chemicals, chemicals for use in electronic industry, chemicals for use in printing, chemicals used for plating non-conducting surfaces with metals; paste compositions; paste compositions for use in the manufacture of electronic components, in particular microcircuits and resistors. Printing ink; printer paste [ink]; ink for printing, marking and engraving; metallic ink; metallic printing ink; paints [other than insulating] for electronic components; printing ink with electric conductivity; polymeric ink, polymeric ink for surface micromachining; polymeric ink as sacrificial layer and sacrificial underlayer, polymeric ink as etch layer and as etch resistant layer; polymeric ink for encapsulation and protection.

Abrégé

232322.

Classes IPC  ?

• B09B 3/40 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif impliquant un traitement thermique, p. ex. évaporation
• C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
• C22B 11/02 - Obtention des métaux nobles par voie sèche
• H01M 8/008 - Élimination ou recyclage des éléments à combustible
• B09B 101/95 - Catalyseurs usagésMatériaux échangeurs d'ions usagésAdsorbants usagés

Abrégé

The present invention relates to a catalyst system comprising more than one catalyst network, wherein at least one of the catalyst networks contains at least one noble metal wire consisting of a binary PtRh alloy. The binary PtRh alloy consists of 3.4-4.6 wt.% of rhodium, impurities and the remainder platinum. The catalyst system does not comprise a catalyst network containing a noble metal wire made of a further binary PtRh alloy comprising more than 7 wt.% of rhodium. The invention also relates to a method for the catalytic oxidation of ammonia, in which a catalyst system according to the invention is used.

Classes IPC  ?

• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
• B01J 35/06 - Etoffes ou filaments
• C01B 21/00 - AzoteSes composés

Abrégé

The present invention relates to a method and a system for determining a temperature value of a molten metal bath. The method according to the invention has been proven to be especially suitable for installations of metallurgical vessels which are constantly moved during the metal making process.

Classes IPC  ?

• G01J 5/00 - Pyrométrie des radiations, p. ex. thermométrie infrarouge ou optique
• G01J 5/0821 - Fibres optiques

Abrégé

The invention relates to the production of an anti-resonant hollow-core fiber consisting of a capillary blank and a sleeve tube. The capillary blank comprises an external capillary and a nested internal capillary, and is stretched to a maximum external diameter ODARE_cap and a maximum wall thickness WTARE_caP. The blank is mounted on the inside of the sleeve tube. In order to retain the advantages of the pre-produced capillary blank with respect to ease of assembly and precision, while keeping the associated drawbacks owing to ovality low and predictable, it is proposed that the geometric internal diameter and external diameter of the external capillary and of the internal capillary, as well as ODARE_cap and WTARE_caP, are aligned in relation to one another in such a way that the ARE-external capillary of the capillary blank has a degree of ovality of less than 1.025.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Produits et services

Provision of internet access to content, websites and portals; Providing user access to computer programs in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Electronic transmission of information; Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision-making Application software for cloud computing services, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications for use in cloud computing; Downloadable cloud computing software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Cloud server software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Cloud computer servers; Downloadable process controlling software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Electronic control systems, namely, probes and samplers for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Mobile app, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software, namely, downloadable software for receiving, analyzing and visualizing sensor data for process control and support of metallurgical applications; Embedded software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Downloadable computer programs for data processing; Downloadable computer programs for data processing, especially for receiving, analyzing and visualizing sensor data; Computer programs for data processing, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Interactive software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Production support software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software for monitoring, analyzing, controlling and running physical world operations, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Industrial automation software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Industrial process control software, namely, downloadable software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Measuring, detecting, monitoring and controlling devices, namely, non-medical sensors for determination of analyte concentrations and temperature of molten metals and scientific probes; Physical analysis apparatus, namely, non-medical sensors for determination of analyte concentrations and temperature of molten metals, scientific probes and accessories to be used with the non-medical sensors and scientific probes for metallurgical applications; Spectrometers, not for medical purposes; Spectrometers, not for medical purposes, especially for analyzing the elemental composition of samples Data mining; Consultancy services relating to quality control in the field of sensor data and process control and support for industrial applications; Advisory services relating to material testing; Providing quality assurance services in the field of sensor data and process control and support for industrial applications; Providing temporary use of non-downloadable web-based applications for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Providing temporary use of non-downloadable web based software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; software as a service, namely, providing online software for process control and support of industrial applications and for receiving, analyzing and visualizing sensor data from metallurgical facilities; rental of software for process control and support of industrial applications and for receiving, analyzing and visualizing sensor data from metallurgical facilities, all the foregoing for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing temporary use of non-downloadable artificial intelligence computer programs for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service, namely, providing non-downloadable software for process control and support of industrial applications and for receiving, analyzing and visualizing sensor data from metallurgical facilities; Platforms for artificial intelligence, namely, providing online, non-downloadable software as a service for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software as a service namely, providing online software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Software as a service featuring online, non- downloadable software for receiving, analyzing and visualizing sensor data from metallurgical facilities and for process control and support of metallurgical applications for use in the field of deep learning; Software as a service featuring software for receiving, analyzing and visualizing sensor data from metallurgical facilities and for process control and support of metallurgical applications for use in the field of machine learning; Software as a service services featuring software for receiving, analyzing and visualizing sensor data from metallurgical facilities and for process control and support of metallurgical applications for use in the fields of machine learning, deep learning and deep neural networks; Software as a service featuring software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Design and development of computer software for process control; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services, namely, providing measurement evaluations in the field of metallurgical facilities; Cloud computing featuring software for receiving, analyzing and visualizing sensor data, and for process control and support for industrial applications; Cloud storage services for electronic files; Cloud hosting provider services

Abrégé

A method for producing a preform of an anti-resonant hollow-core fiber, which has a hollow core extending along a fiber longitudinal axis, and a cladding region surrounding the hollow core and includes at least one anti-resonance element. The method includes (a) providing a cladding tube having a cladding tube inner surface and a cladding tube outer surface, at least one anti-resonance element preform being arranged at the cladding tube inner surface, (b) providing an overlay tube including an overlay tube inner surface, the overlay tube having an inner diameter larger than an outer diameter of the cladding tube, (c) arranging the cladding tube inside the overlay tube, so that the overlay tube inner surface surrounds the cladding tube outer surface, and (d) adding the overlay tube to the cladding tube, so that the overlay tube inner surface connects to the cladding tube outer surface.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments
• C03B 37/027 - Fibres constituées de différentes variétés de verre, p. ex. fibres optiques

Abrégé

The invention relates to microstructured optical fibers that are drawn through hollow channels and have a core region, which extends along a fiber longitudinal axis, and a jacket region surrounding the core region. The aim of the invention is to reduce a damping increase due to corrosion and to reduce the emission of chlorine on the basis of the microstructured optical fibers. This is achieved in that at least some of the hollow channels are delimited by a wall material made of synthetic quartz glass which has a chlorine concentration of less than 300 wt. ppm and oxygen deficiency centers in a concentration of at least 2×1015 cm-3.

Classes IPC  ?

• G02B 6/02 - Fibres optiques avec revêtement
• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments
• C03B 37/014 - Fabrication d'ébauches d'étirage de fibres ou de filaments obtenues totalement ou partiellement par des moyens chimiques
• C03C 13/04 - Fibres optiques, p. ex. compositions pour le cœur et la gaine de fibres

Produits et services

Measuring apparatus and instruments, namely, sensors, thermocouples, immersion probes, samplers and corresponding measurement instruments for insertion into molten metal to measure temperature and to analyze elemental content; Physical analysis apparatus, namely, indicators and analytical instruments, especially immersion probes, samplers and corresponding measuring instrument for the analysis of molten metal; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples

Produits et services

(1) Measuring apparatus and instruments; Measuring apparatus and instruments, especially for molten metal; Measuring apparatus and instruments, especially for analyzing the elemental composition of samples; Measuring apparatus and instruments, especially immersion probes, samplers and corresponding measuring instrument; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for molten metal; Physical analysis apparatus, especially for analyzing the elemental composition of samples; Physical analysis apparatus [other than for medical purposes], especially immersion probes, samplers and corresponding measuring instruments; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples.

Produits et services

(1) Application software for cloud computing services; Downloadable cloud computing software; Cloud server software; Cloud servers; Process controlling software; Electronic control systems; Mobile apps; Software; Software, especially for receiving, analyzing and visualising sensor data; Software, especially for process control and support of industrial applications; Software, especially for process control and support of metallurgical applications; Downloadable software; Downloadable software, especially for receiving, analyzing and visualising sensor data; Downloadable software, especially for process control and support of industrial applications; Embedded software; Embedded software, especially for receiving, analyzing and visualising sensor data; Embedded software, especially for process control and support of industrial applications; Computer programmes for data processing; Computer programmes for data processing, especially for receiving, analyzing and visualising sensor data; Computer programmes for data processing, especially for process control and support of industrial applications; Interactive software; Interactive software, especially for receiving, analyzing and visualising sensor data; Interactive software, especially for process control and support of industrial applications; Production support software; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring, analysing, controlling and running physical world operations, especially for process control and support of industrial applications; Industrial automation software; Industrial automation software, especially for receiving, analyzing and visualising sensor data; Industrial automation software, especially for process control and support of industrial applications; Industrial process control software; Measuring, detecting, monitoring and controlling devices; Measuring, detecting, monitoring and controlling devices, especially for metallurgical applications; Measuring apparatus and instruments; Measuring apparatus and instruments, especially for metallurgical applications; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for metallurgical applications; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples. (1) Provision of access to content, websites and portals; Providing user access to computer programmes in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Electronic transmission of information (Services for the -); Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision making. (2) Data mining; Consultancy services relating to quality control; Advisory services relating to material testing; Providing quality assurance services; Process monitoring for quality assurance; Science and technology services; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Computer aided industrial analysis services; Providing temporary use of web-based applications; Providing temporary use of web-based software; Hosting services, software as a service [SaaS], and rental of software; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing artificial intelligence computer programs on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service [PaaS]; Platforms for artificial intelligence as software as a service [SaaS]; Software as a service [SaaS]; Software as a service [SaaS] featuring software for deep learning; Software as a service [SaaS] featuring software for machine learning; Software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; Software as a service [SaaS] featuring software for deep neural networks; IT services; Engineering consultancy services; Engineering and computer-aided engineering services; Design and development of computer software for process control; Programming of electronic control systems; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services; Technical data analysis services; Computer services for the analysis of data; Working on and evaluation of chemical analyses; Cloud computing; Cloud storage services for electronic files; Cloud hosting provider services; Cloud-based data protection services.

Abrégé

A strip-shaped sandwich composite material for producing probe needles, wherein an inner core layer is arranged between two outer cover layers, wherein the inner core layer consists of a palladium alloy comprising at least 30 wt. % palladium or of a platinum alloy comprising at least 30 wt. % platinum, and wherein the two outer cover layers consist of a precipitation-hardened and/or dispersion-hardened copper alloy comprising at least 90 wt. % copper and/or silver alloy comprising at least 70 wt. % silver. The invention also relates to a probe needle, a bonding strip, a probe needle array and a method for producing a composite material.

Classes IPC  ?

• G01R 1/067 - Sondes de mesure
• G01R 3/00 - Appareils ou procédés spécialement adaptés à la fabrication des appareils de mesure

Abrégé

The present invention relates to a catalytically active composition containing ruthenium for catalysts for the exhaust-gas aftertreatment, which composition contains a doped refractory oxide provided at least with ruthenium and selected from the group consisting of aluminum oxide, magnesium oxide, silicon oxide, molybdenum oxide, tungsten oxide, titanium oxide, the mixtures thereof, and composite oxides of two or more thereof and a cerium zirconium oxide that contains at least one element other than cerium from the group of rare earths. The invention also relates to a preparation containing the catalytically active composition, to methods for preparing same, to a catalyst having the catalytically active composition, and to a method in which the composition is used.

Classes IPC  ?

• B01J 23/63 - Métaux du groupe du platine avec des terres rares ou des actinides
• B01J 35/00 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général
• B01J 23/10 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe des terres rares
• B01J 23/46 - Ruthénium, rhodium, osmium ou iridium
• B01D 53/94 - Épuration chimique ou biologique des gaz résiduaires des gaz d'échappement des moteurs à combustion par des procédés catalytiques

Abrégé

The present invention relates to a coated membrane containing: a membrane with a front and a rear face, a catalyst-containing coating which is provided on the front face of the membrane, the catalyst containing a support material which has a BET surface area of maximally 80 m2/g, an iridium-containing coating which is provided on the support material and contains an iridium oxide, an iridium hydroxide or an iridium hydroxide oxide or a mixture of at least two of these iridium compounds, wherein the catalyst contains iridium in a quantity of maximally 60 wt. %, and the coating provided on the membrane front face has an iridium content of maximally 0.4 mg iridium/cm2.

Classes IPC  ?

• C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
• C25B 11/075 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’un seul élément catalytique ou composé catalytique
• C25B 11/054 - Électrodes comportant des électro-catalyseurs sur un support
• C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
• C25B 11/067 - Composé inorganique, p. ex. oxyde d'indium-étain, silice ou oxydes de titane

Abrégé

The invention relates to an anti-resonance ele-ment preform for producing an anti-resonant hollow-core fiber, in an axial top view comprising a circular first cir-cle element with a first circle radius and a circular arc-shaped first circular arc element with a first circular arc radius. Furthermore, the invention relates to a method for producing an anti resonance element preform, a preform for producing an anti-resonant hollow-core fiber comprising at least one anti-resonance element preform and an anti-resonant hol-low-core fiber. According to the invention, it is provided that the first circle element and the first circular arc element are connected to one another at two contact points.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Abrégé

The invention relates to a particulate catalyst, containing: —a support material, —an iridium-containing coating which is provided on the support material and which contains iridium oxide, an iridium hydroxide, or an iridium hydroxide oxide, wherein the support material has a BET surface area ranging from 2 m2/g to 50 m2/g, and the iridium content of the catalyst satisfies the following condition: (1.505 (g/m2)×BET)/(1+0.0176 (g/m2)×BET)≤Ir-G≤(4.012 (g/m2)×BET)/(1+0.0468 (g/m2)×BET), where BET is the BET surface area of the support material, in m2/g, and Ir-G is the iridium content, in wt. %, of the catalyst.

Classes IPC  ?

• C25B 11/081 - Métal noble
• C25B 11/067 - Composé inorganique, p. ex. oxyde d'indium-étain, silice ou oxydes de titane
• C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
• C25B 11/054 - Électrodes comportant des électro-catalyseurs sur un support
• C25B 11/037 - Électrodes constituées de particules

Abrégé

d) thermal fixing of the anti-resonance element preforms to the cladding tube wall by means of heat input.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Produits et services

Application software for cloud computing services; Downloadable cloud computing software; Cloud server software; Cloud servers; Process controlling software; Electronic control systems; Mobile apps; Software; Software, especially for receiving, analyzing and visualising sensor data; Software, especially for process control and support of industrial applications; Software, especially for process control and support of metallurgical applications; Downloadable software; Downloadable software, especially for receiving, analyzing and visualising sensor data; Downloadable software, especially for process control and support of industrial applications; Embedded software; Embedded software, especially for receiving, analyzing and visualising sensor data; Embedded software, especially for process control and support of industrial applications; Computer programmes for data processing; Computer programmes for data processing, especially for receiving, analyzing and visualising sensor data; Computer programmes for data processing, especially for process control and support of industrial applications; Interactive software; Interactive software, especially for receiving, analyzing and visualising sensor data; Interactive software, especially for process control and support of industrial applications; Production support software; Software for monitoring, analysing, controlling and running physical world operations; Software for monitoring, analysing, controlling and running physical world operations, especially for process control and support of industrial applications; Industrial automation software; Industrial automation software, especially for receiving, analyzing and visualising sensor data; Industrial automation software, especially for process control and support of industrial applications; Industrial process control software; Measuring, detecting, monitoring and controlling devices; Measuring, detecting, monitoring and controlling devices, especially for metallurgical applications; Measuring apparatus and instruments; Measuring apparatus and instruments, especially for metallurgical applications; Physical analysis apparatus [other than for medical purposes]; Physical analysis apparatus [other than for medical purposes], especially for metallurgical applications; Spectrometers; Spectrometers, especially for analyzing the elemental composition of samples. Provision of access to content, websites and portals; Providing user access to computer programmes in data networks; Provision of access to sites on an electronic information network; Provision of access to data or documents stored electronically in central files for remote consultation; Electronic transmission of information (Services for the -); Electronic transmission and retransmission of sounds, images, documents, messages and data; Transmission of information by data communications for assisting decision making. Data mining; Consultancy services relating to quality control; Advisory services relating to material testing; Providing quality assurance services; Process monitoring for quality assurance; Science and technology services; Advisory services relating to the use of energy; Advisory services relating to energy efficiency; Providing information about industrial analysis and research services; Providing online information about industrial analysis and research services; Computer aided industrial analysis services; Providing temporary use of web-based applications; Providing temporary use of web-based software; Hosting services, software as a service [SaaS], and rental of software; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Providing artificial intelligence computer programs on data networks; Computer services concerning electronic data storage; Hosting of computerized data, files, applications and information; Platform as a service [PaaS]; Platforms for artificial intelligence as software as a service [SaaS]; Software as a service [SaaS]; Software as a service [SaaS] featuring software for deep learning; Software as a service [SaaS] featuring software for machine learning; Software as a service [SaaS] services featuring software for machine learning, deep learning and deep neural networks; Software as a service [SaaS] featuring software for deep neural networks; IT services; Engineering consultancy services; Engineering and computer-aided engineering services; Design and development of computer software for process control; Programming of electronic control systems; Programming of computer software for evaluation and calculation of data; Design and development of software in the field of mobile applications; Measurement evaluation services; Technical data analysis services; Computer services for the analysis of data; Working on and evaluation of chemical analyses; Cloud computing; Cloud storage services for electronic files; Cloud hosting provider services; Cloud-based data protection services.

Abrégé

A method for producing a preform of an anti-resonant hollow-core fiber, comprising the steps of a) providing a cladding tube, which has a cladding tube inner bore and a cladding tube longitudinal axis, along which a cladding tube wall extends, which is limited by an inner side and an outer side, b) preparing a number of anti-resonance element preforms, each comprising an ARE outer tube and an ARE inner tube inserted therein, c) preparing a positioning template, having a number of passage openings passing through the positioning template, adapted for a longitudinal guidance of an anti-resonance element preform each, wherein the positioning template and the cladding tube are made of identical material, d) attaching the positioning template to a first end of the cladding tube, e) inserting at least parts of the anti-resonance element preforms through the passage openings.

Classes IPC  ?

• C03B 37/012 - Fabrication d'ébauches d'étirage de fibres ou de filaments

Abrégé

The present invention relates to a method for manufacturing a semiconductor wafer comprising: i) applying a MOD ink composition to a semiconductor wafer, thereby forming a precursor layer; and ii) curing the precursor layer. In an embodiment, the application in step i) is carried out by inkjet printing. The method for inkjet printing MOD ink has low equipment cost and low power consumption; no material waste; on-demand printing and easy selective deposition/design flexibility (no etching required). In addition, the method of the present invention improves the adhesion and electric conductivity of the metallization layer on backside of the wafer.

Classes IPC  ?

• H01L 21/3205 - Dépôt de couches non isolantes, p. ex. conductrices ou résistives, sur des couches isolantesPost-traitement de ces couches
• H01L 21/321 - Post-traitement
• H01L 21/288 - Dépôt de matériaux conducteurs ou isolants pour les électrodes à partir d'un liquide, p. ex. dépôt électrolytique

Abrégé

A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, connecting the glass body portions to form an elongate first glass component, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, connecting the glass body portions to form an elongate first glass component, first homogenization treatment of the first glass component, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, connecting the glass body portions to form an elongate first glass component, first homogenization treatment of the first glass component, pushing together the first glass component to create a spherical glass system, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, connecting the glass body portions to form an elongate first glass component, first homogenization treatment of the first glass component, pushing together the first glass component to create a spherical glass system, turning the glass system more than 70 degrees, A method for producing a substrate precursor having a mass of more than 100 kg, comprising a TiO2-SiO2 mixed glass, comprising the steps including: introducing a silicon dioxide raw material and a titanium dioxide raw material into a flame, producing a glass body having a titanium dioxide content of 3 wt. % up to 10 wt. %, the glass body comprising: a macroscopic, production-related titanium profile, and a microscopic, production-related layer structure, dividing the glass body into a plurality of rod-like glass body portions, spatially measuring the titanium profile in each of the glass body portions, connecting the glass body portions to form an elongate first glass component, first homogenization treatment of the first glass component, pushing together the first glass component to create a spherical glass system, turning the glass system more than 70 degrees, and stretching the glass system.

Classes IPC  ?

• C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p. ex. quartz