Abstract

Provided is a metallic paste for a ceramic substrate comprising a metallic alloy Ni—Cu—Fe powder, Glass powder, and further additives.

IPC Classes  ?

• H05K 1/09 - Use of materials for the metallic pattern
• H01B 1/22 - Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
• H05K 1/03 - Use of materials for the substrate
• H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material

Abstract

It is provided a device with a container for collecting machining suspensions, in particular polishing suspension, used during the machining of workpiece parts in a machine tool for machining workpiece parts, and a machine tool with at least one tool spindle for receiving tools and at least one workpiece spindle for receiving and holding a workpiece part to be machined, wherein this collecting device is provided between the workpiece spindle and the tool spindle.

IPC Classes  ?

• B24B 55/12 - Devices for exhausting mist of oil or coolantDevices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
• B24B 11/02 - Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on workAccessories therefor for grinding balls
• B24B 19/00 - Single purpose machines or devices for particular grinding operations not covered by any other main group
• B24B 57/00 - Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

Goods & Services

Chemical substances; chemical materials; chemical preparations. Downloadable digital files authenticated by non-fungible tokens (nfts); downloadable image files; multimedia files, downloadable; software for virtual reality rooms; downloadable computer software for the creation, production, and modification of digital animated and non-animated designs and characters, avatars, digital overlays, and skins for access to and use in online environments, online virtual environments, and augmented reality virtual environments; downloadable software for issuing and trading digital collectibles; virtual goods, namely prostheses, implants, surgical devices, and medical instruments and devices. Medical apparatus and instruments; artificial limbs; artificial implants; surgical devices; medical devices; implants for osteosynthesis; endoprostheses; artificial organs; anchors for endoprostheses; bone spacers; parts and accessories for all the aforesaid goods, as far as included in this class. Marketing; administrative support in admission procedures; forwarding documents to authorities or government agencies [office work]; business consulting on product development strategies; organization of trade fairs and presentations for customers and representatives from the industry for commercial and promotional purposes; compilation of medical reports. Publication of journals, books and handbooks in the field of medicine; medical training; medical training. Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products; consultancy in the field of pharmaceutical research and conducting clinical trials for pharmaceuticals; research and development services for new products for third parties; quality control of pharmaceutical products; conducting research for science and research in the field of medicine and pharmacy. Hygienic care for human beings; medical services; medical evaluation services; medical information; medical advisory services; medical testing; providing advice in the healthcare sector; consultancy and information services relating to medical products; consultations regarding orthopaedic and prosthetic implants as well as dental implants.

Abstract

5050) of 2 to 70 µm, preferably 3 to 65 µm, more preferably 5 to 50 µm, such as 25 to 60 µm, preferably 40 to 55 µm, - a roundness of > 0.55, preferably > 0.58, more preferably > 0.6 (as described in experimental section), - bulk density of > 1.6 g/cm3, preferably > 1.65 g/cm3, more preferably > 1.7 g/cm3, even more preferably > 1.75 g/cm3 (according to DIN EN 725-9 ISO 23145-2).

IPC Classes  ?

• C04B 35/565 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on carbides based on silicon carbide
• B32B 18/00 - Layered products essentially comprising ceramics, e.g. refractory products
• B33Y 10/00 - Processes of additive manufacturing
• B33Y 70/00 - Materials specially adapted for additive manufacturing
• B33Y 80/00 - Products made by additive manufacturing
• C04B 35/632 - Organic additives
• C04B 35/634 - Polymers
• C04B 35/636 - Polysaccharides or derivatives thereof

Abstract

232232233) is less than 0.03, to ensure an increased temperature cycle stability.

IPC Classes  ?

• C04B 35/119 - Composites with zirconium oxide
• C04B 35/626 - Preparing or treating the powders individually or as batches
• C04B 35/634 - Polymers
• C04B 35/638 - Removal thereof
• C04B 35/64 - Burning or sintering processes
• C04B 37/02 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles

Abstract

The invention relates to a wear protection element (1) for a carrier tool (2) of a tool system. In order to enable the wear protection element (1) to be used for turning, milling and drilling applications on metallic workpieces without the tool system failing, according to the invention, the wear protection element (1) for turning, milling and drilling applications on metallic workpieces is made of a non-metallic inorganic material.

IPC Classes  ?

• B23B 29/00 - Holders for non-rotary cutting toolsBoring bars or boring headsAccessories for tool holders
• E21C 35/18 - Mining picksHolders therefor
• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped
• B23C 9/00 - Details or accessories so far as specially adapted to milling machines or cutters
• B33Y 80/00 - Products made by additive manufacturing

Abstract

A tibial tray with a proximal surface, the proximal surface comprising at least two, in particular exactly two central fixation elements for enabling a connection with a tibial insert as a further part of an artificial knee joint, wherein the at least two central fixation elements are protrusions from the proximal surface in the proximal direction and the at least two central fixation elements are positioned symmetrically and/or parallel to a medial plane of the proximal surface, the medial plane being perpendicular to the proximal surface and intersecting the proximal surface in the middle between two most lateral points of the proximal surface. The invention

IPC Classes  ?

• A61F 2/38 - Joints for elbows or knees
• A61F 2/30 - Joints

Goods & Services

(1) Chemical substances; chemical materials; chemical preparations. (2) Downloadable digital files authenticated by non-fungible tokens (nfts); downloadable image files; multimedia files, downloadable; software for virtual reality rooms; downloadable computer software for the creation, production, and modification of digital animated and non-animated designs and characters, avatars, digital overlays, and skins for access to and use in online environments, online virtual environments, and augmented reality virtual environments; downloadable software for issuing and trading digital collectibles; virtual goods, namely prostheses, implants, surgical devices, and medical instruments and devices. (3) Medical apparatus and instruments; artificial limbs; artificial implants; surgical devices; medical devices; implants for osteosynthesis; endoprostheses; artificial organs; anchors for endoprostheses; bone spacers; parts and accessories for all the aforesaid goods, as far as included in this class. (1) Marketing; administrative support in admission procedures; forwarding documents to authorities or government agencies [office work]; business consulting on product development strategies; organization of trade fairs and presentations for customers and representatives from the industry for commercial and promotional purposes; compilation of medical reports. (2) Publication of journals, books and handbooks in the field of medicine; medical training; medical training. (3) Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products; consultancy in the field of pharmaceutical research and conducting clinical trials for pharmaceuticals; research and development services for new products for third parties; quality control of pharmaceutical products; conducting research for science and research in the field of medicine and pharmacy. (4) Hygienic care for human beings; medical services; medical evaluation services; medical information; medical advisory services; medical testing; providing advice in the healthcare sector; consultancy and information services relating to medical products; consultations regarding orthopaedic and prosthetic implants as well as dental implants.

Goods & Services

Chemical substances, materials and preparations, namely, chemicals for use in industry and science, specifically, for use in analyses in laboratories, for use in manufacturing implants and for use in manufacturing metal free implantology, the aforesaid chemicals being other than for medical or veterinary purposes Artificial implants, namely, artificial bones for implantation; medical apparatus and instruments for use in surgery; anchorages made of artificial materials for endoprostheses; orthopedic surgery apparatus in the nature of bone spacers made of artificial materials; prosthetics, namely prosthetic limbs, namely, arms and legs; surgical apparatus and instruments, namely, ceramic hip heads; implants consisting of artificial materials for osteosynthesis; endoprostheses; artificial organs and implants, namely, surgical implants comprising artificial matter; and parts, fittings and accessories for all the aforesaid goods

Abstract

The present invention relates to a ceramic femoral component (200) of a knee prothesis comprising • - an inner surface of the femoral component, and • - at least one, preferably at least two projections (207a, 207b) extending inwardly away from the inner surface of the femoral component for guiding the ceramic femoral component on the patient's femur in anterior-posterior direction and positioning the ceramic femoral component on the patient's femur by formfit or pressfit.

IPC Classes  ?

• A61F 2/38 - Joints for elbows or knees

Abstract

The present invention relates to a millable paste for obtaining cavity structures in a ceramic substrate comprising 20-60 wt% of boron nitride, 20-30 wt% of a binding agent, 0-30 wt% of a solvent, 20-40 wt% of a pore-forming agent, wherein the sum of all ingredients always adds up to 100 wt%. The present invention relates further to a method for obtaining said paste, a method for forming said cavity structures in a ceramic component using said paste.

IPC Classes  ?

• C04B 26/10 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
• C04B 35/573 - Fine ceramics obtained by reaction sintering
• C04B 35/80 - Fibres, filaments, whiskers, platelets, or the like
• C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating

Abstract

It is provided a sintered body on the basis of β-sialon and 15R-sialon, which as a cutting material has a high cutting performance as compared to workpieces made of nickel-based alloy or Heat Resistant Super Alloys. For this purpose, a ceramic sintered body is shown, which includes a sialon phase and an amorphous or semi-crystalline grain boundary phase. The sialon phase includes a proportion of 20-80 wt-% of 15R-sialon polytypoid. The amorphous or semi-crystalline grain boundary phase possibly includes an Yb—Al garnet and constitutes up to 15 wt-% of the entire sintered body. The sintered body is manufactured from an inorganic raw material mixture which includes 40 to 57 wt-% of Si3N4; 40 to 55 wt-% of a mixture of AlN and Al2O3, wherein the ratio of Al2O3 to AlN lies in the range of 1-1.5:1, and 3 to 5 wt-% of Yb2O3 as sintering aid.

IPC Classes  ?

• C04B 35/587 - Fine ceramics
• C04B 35/593 - Fine ceramics obtained by pressure sintering
• C04B 35/626 - Preparing or treating the powders individually or as batches
• C04B 35/638 - Removal thereof
• C04B 35/645 - Pressure sintering

Abstract

Provided is a ceramic substrate including aluminum oxide (Al2O3) with an average grain size between 1.31 and 1.55 μm; Zirconium dioxide (ZrO2) with an average grain size between 0.65 and 0.75 μm, Yttrium oxide (Y2O3) and further components.

IPC Classes  ?

• C04B 35/101 - Refractories from grain sized mixtures
• H01L 21/48 - Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups or
• H01L 23/15 - Ceramic or glass substrates

Abstract

Sintered moulding based on silicon nitride, comprising beta-Si3N4, and 0.8% by mass to 2.5% by mass of magnesium, 2.5% by mass to 4.0% by mass of yttrium and 0.6% by mass to 3.6% by mass of zirconium, the % by mass ratio Mg + Zr / Y being between 0.3 and 2.0 and the sintered moulding having a theoretical final density >98%, a strength >650 MPa and a thermal conductivity >25 mm^2/s, and a method for producing the sintered moulding of the invention.

IPC Classes  ?

• C04B 35/593 - Fine ceramics obtained by pressure sintering
• C04B 35/626 - Preparing or treating the powders individually or as batches
• C04B 35/634 - Polymers

IPC Classes  ?

• A61F 2/30 - Joints
• A61F 2/38 - Joints for elbows or knees

Abstract

The invention relates to a tibial tray (20) with a distal surface (D), wherein a tibial tray shaft structure (21) extends away from the distal surface (D) in the distal direction (DD), wherein the tibial tray structure (21) comprises at least three shaft wall elements (22, 23, 24, 25) which are so arranged relative to each other that the cross-sections of the at least three shaft wall elements (22, 23, 24, 25) in a plane perpendicular to the distal direction (DD) are at least sections T-shaped, Y-shaped or X-shaped and that the area (F) of the cross-sections decreases strictly monotonously from the distal surface (D) in the distal direction. The invention also relates to an artificial knee joint.

IPC Classes  ?

• A61F 2/30 - Joints
• A61F 2/38 - Joints for elbows or knees

Abstract

Provided is a dental implant assembly for insertion into the jawbone of a patient. The dental implant assembly is used to hold a dental prosthesis and includes a main body which connects the dental implant to the alveolar bone, an abutment and a connecting element. The main body and the abutment each have a coupling region. Together, these coupling regions form an interface. One of the coupling regions is concave and the other convex, and portions of the coupling regions are congruently shaped. The abutment and the main body are connected by means of a connecting element.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Artificial limbs; Artificial implants; Implants for osteosynthesis; Endoprostheses; Artificial organs; Anchorings for endoprostheses; Bone spacing devices; Parts and fittings for all the aforesaid goods (included in class 10).

Abstract

50505050505050 of 2-5 µm, -10- 30 wt%, preferably 12-20 wt%, more preferably 13-18 wt% of carbon black, - wherein the sum of all ingredients always adds up to 100 wt%; - pressing the joining surfaces of the at least two SiC preforms together; - drying the at least two SiC preforms; and - heating up the at least two SiC preforms, whereby Si is infiltrated into the SiC preforms including the dried joining slurry to obtain the materially bonded silicon-silicon carbide (SiSiC) ceramic component.

IPC Classes  ?

• C04B 35/63 - Preparing or treating the powders individually or as batches using additives specially adapted for forming the products
• C04B 35/634 - Polymers
• C04B 35/636 - Polysaccharides or derivatives thereof
• C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating
• C04B 35/565 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on carbides based on silicon carbide
• B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing
• B33Y 99/00 - Subject matter not provided for in other groups of this subclass
• C04B 35/626 - Preparing or treating the powders individually or as batches

IPC Classes  ?

• H10N 30/853 - Ceramic compositions

Abstract

The present invention is directed to the use of a lead-free piezo ceramic in devices that require the application of a permanent preload to the lead-free piezo ceramic.

IPC Classes  ?

• H10N 30/853 - Ceramic compositions

Abstract

The present invention relates to a metallic paste for a ceramic substrate comprising a metallic alloy Ni-Cu-Fe powder, Glass powder, and further additives.

IPC Classes  ?

• C04B 41/51 - Metallising
• C04B 41/00 - After-treatment of mortars, concrete, artificial stone or ceramicsTreatment of natural stone
• C04B 41/88 - Metals
• H01B 1/16 - Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
• H01B 1/22 - Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
• H05K 1/09 - Use of materials for the metallic pattern
• C04B 111/00 - Function, property or use of the mortars, concrete or artificial stone

Goods & Services

Machine tools and their parts; piezoceramic semi-finished products as parts of the aforementioned machines. Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution of electricity, sound and ultrasound.

Goods & Services

(1) Machine tools and their parts for the metalworking industry; piezoceramic semi-finished products, namely ceramic cutting and metal cutting tools as parts of the aforementioned machines. (2) Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution of electricity, sound and ultrasound, namely electricity distribution consoles, electricity limiters, sound level meters, ultrasound probes, not for medical use.

Goods & Services

Metalworking machine tools and their structural parts; piezoceramic semi-finished products, namely ceramic cutting and metal cutting tools as structural parts of the aforementioned machines Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution of electricity, sound and ultrasound, not for medical purposes.

Abstract

The present invention relates to a method for precipitation hardening of a piezoceramic and to a piezoceramic.

IPC Classes  ?

• C04B 41/00 - After-treatment of mortars, concrete, artificial stone or ceramicsTreatment of natural stone
• C04B 41/80 - After-treatment of mortars, concrete, artificial stone or ceramicsTreatment of natural stone of only ceramics
• H10N 30/853 - Ceramic compositions

Goods & Services

Ceramic materials in the form of pastes, powders and granules for industrial use; chemical materials; chemical substances for commercial purposes; chemical products made from the aforesaid goods for industrial purposes, included in this class; supports for catalysts. Electrical and electrotechnical components made of ceramic; coolers for electronic components; components for electric circuits; parts for scientific apparatus and instruments, included in this class; weighing, measuring, signaling and control devices for electrical and electronic devices and electrotechnical systems as well as for power electronics; sensors for pipes for temperature measurements and heating technology; magnetrons; carrier plates for electronic layer couplings [electronic components]; carriers for electronic resistors [electronic components].

Goods & Services

Chemical substances; chemical preparations; ceramic materials in the form of powders, granules or pastes and chemical materials and mixtures thereof for industrial purposes. Ceramic components, namely capacitors, resonators, fuses and ceramic wafers with printed circuits; ceramic products as components, namely electrical and electronic components, components for use in circuits; parts for scientific apparatus and instruments; weighing, measuring, signaling and control devices for electrical and electronic devices and electrotechnical systems as well as for power electronics; temperature measuring devices and apparatus, parts and components thereof for electrical and electronic devices and electrotechnical systems as well as for power electronics; magnetron accessories; carrier plates for electrotechnical layer couplings; carrier for electrotechnical resistors. Medical and veterinary apparatus and instruments; prosthetics and artificial implants; surgical equipment; surgical instruments; medical instruments; medical instruments; veterinary equipment; veterinary instruments; implants for osteosynthesis; orthoses; endoprostheses; artificial organs and implants; anchors for endoprostheses; bone spacers; parts, fittings and accessories for all the aforesaid goods, included in this class.

Goods & Services

Ceramic materials in the form of pastes, powders and granules for industrial use, namely, ceramic powders, pastes and granules used in manufacturing, adhesives for ceramic coating, ceramic particles for e-mobility and power electronics; chemical materials, namely, chemicals for use in the manufacture of semiconductors-based power modules, chemical preparations for use in industry; chemical substances for commercial purposes; chemical products made from the aforesaid goods for industrial purposes; supports for catalysts Electrical and electrotechnical components made of ceramic in the nature of power modules, semiconductors, integrated circuits, electric contactors, electrical connectors, electrical switches; coolers for electronic components, namely, central processing unit (CPU) coolers, components for electric circuits, namely, electric circuit closers, electric circuit switches, electrical circuit boards, electric fuse boxes, electrical outlet arc plates for the insulation of plastic enclosures against arc discharge; parts for scientific apparatus and instruments, namely, electrical circuit boards. central processing unit (CPU) coolers; weighing, measuring, signaling and control devices for electrical and electronic devices and electrotechnical systems as well as for power electronics, namely, weighing apparatus and instruments, optical signaling cables, electric control panels; sensors for pipes for temperature measurements and heating technology for measuring distance, chemical levels in aqueous solutions not for medical use; magnetrons for use in generating alternating currents at microwave frequencies; carrier plates for electronic layer couplings in the nature of chip carriers, namely, semiconductor chip housings; carriers being structural parts for electronic resistors

Goods & Services

Chemical substances, chemical materials and chemical preparations. Machines and machine tools for metalworking and production; tools for machine tools and their parts. Treatment of materials for the manufacture of ceramic goods; customer-specific manufacturing and manufacturing services relating to the production of machine-operated tools, cutting plates, tool systems and ceramic products (as components).

Abstract

The invention relates to a tibial tray (20) with a proximal surface (P), the proximal surface (P) comprising at least two, in particular exactly two central fixation elements (1) for enabling a connection with a tibial insert (30) as a further part of an artificial knee joint, wherein the at least two central fixation elements (1) are protrusions from the proximal surface (P) in the proximal direction and the at least two central fixation elements (1) are positioned symmetrically and / or parallel to a medial plane (M) of the proximal surface (P), the medial plane (M) being perpendicular to the proximal surface (P) and intersecting the proximal surface (P) in the middle between two most lateral points (L1, L2) of the proximal surface (P). The invention also relates to a tibial insert (30) and an artificial knee joint.

IPC Classes  ?

• A61F 2/38 - Joints for elbows or knees

Abstract

The invention relates to a tibial tray (20) with a proximal surface (P), the proximal surface (P) comprising at least two, in particular exactly two central fixation elements (1) for enabling a connection with a tibial insert (30) as a further part of an artificial knee joint, wherein the at least two central fixation elements (1) are protrusions from the proximal surface (P) in the proximal direction and the at least two central fixation elements (1) are positioned symmetrically and / or parallel to a medial plane (M) of the proximal surface (P), the medial plane (M) being perpendicular to the proximal surface (P) and intersecting the proximal surface (P) in the middle between two most lateral points (L1, L2) of the proximal surface (P). The invention also relates to a tibial insert (30) and an artificial knee joint.

IPC Classes  ?

• A61F 2/38 - Joints for elbows or knees

Goods & Services

Chemical substances, namely, ceramic, mixed oxide ceramic, zirconia toughened ceramic compounds for manufacturing slide plates and cutting plates; chemical preparations for manufacturing slide plates and cutting plate Machines and machine tools for metalworking and production, namely, boring machines for metalworking, cutting machines for metalworking, machine tools, namely, powered machines for cutting or shaping or finishing metals; tools for machine tools and their parts, namely, vices for use in the precision clamping of work pieces, slide plates and cutting plates for chip removing processes Treatment of materials for the manufacture of ceramic goods; custom manufacture of machine-operated tools, cutting plates, tool systems and ceramic products as components of machines to the order and specification of others

Abstract

342323233 as a sintering aid.

IPC Classes  ?

• C04B 35/597 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on borides, nitrides or silicides based on silicon oxynitrides
• B23B 27/00 - Tools for turning or boring machinesTools of a similar kind in generalAccessories therefor
• C04B 35/626 - Preparing or treating the powders individually or as batches
• C04B 35/645 - Pressure sintering

Abstract

232233) and further components.

IPC Classes  ?

• C04B 35/119 - Composites with zirconium oxide
• C04B 35/634 - Polymers
• H01L 29/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details of semiconductor bodies or of electrodes thereof
• H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
• H05K 1/03 - Use of materials for the substrate

Goods & Services

(1) Chemical substances namely aluminium oxide, zirconium oxide, silicon carbide, zirconia; chemical preparations namely, chemical compositions for the manufacture of technical ceramics; ceramic materials in the form of powders, granules or pastes and chemical materials and mixtures thereof for industrial purposes namely, ceramic granules and powders for sintering, adhesives for ceramic tiles, adhesives for ceramic coating. (2) Ceramic components, namely capacitors, ceramic resonators, electrical fuses and ceramic wafers with printed circuits; ceramic products as electrical and electronic components and components for use in circuits namely, ceramic electrical connectors, ceramic electrical switches, coolers for ceramic electronic components in the nature of central processing unit coolers, electric fuse boxes for ceramics, electric fuses for ceramics, and electrical outlet plates for ceramics; parts for scientific apparatus and instruments namely, conductivity meters, temperature meters for scientific use, temperature monitors for scientific purposes ; measuring and control devices for electrical control systems for power electronics namely, electronic power converters, electronic power transformers, electronic controllers for use with power converters; temperature indicators for electrical control systems for power electronics namely, electronic power converters, electronic power transformers, electronic controllers for use with power converters; protective carrier for electrical resistors. (3) Prosthetics and artificial implants namely bone prostheses, joint prostheses, prosthetic limbs, namely arms and legs and parts, fittings, and accessories thereof; surgical equipment namely, surgical knives, surgical drills, surgical cutters, surgical amputators; surgical instruments; medical instruments namely medical instruments for cutting tissue, medical instruments for general examination; veterinary equipment namely castrating apparatus for veterinary purposes, X-ray apparatus for veterinary purposes, veterinary operating lamps; veterinary instruments; implants consisting of artificial materials for osteosynthesis namely, bone implants made from artificial materials and parts, fittings, and accessories thereof; orthotics for the feet and hands and parts, fittings, and accessories thereof; endoprostheses and parts, fittings, and accessories thereof; artificial organs and implants namely, artificial bones for implantation and surgical implants comprised of artificial materials for replacing human tissue and parts, fittings, and accessories thereof; anchorages made of artificial materials for endoprostheses and parts, fittings, and accessories thereof; bone spacers comprised of artificial materials and parts, fittings, and accessories thereof.

Goods & Services

Chemical substances, materials and preparations, namely, chemicals for use in industry and science, for analyses in laboratories, for use in implants, for metal free implantology, other than for medical or veterinary purposes Artificial implants, namely, artificial bones for implantation; medical apparatus and instruments for use in surgery; anchorages made of artificial materials for endoprostheses; bone spacers made of artificial materials; prosthetics, namely, prosthetic limbs, namely arms and legs; surgical apparatus and instruments, namely, ceramic hip heads; implants consisting of artificial materials for osteosynthesis; endoprostheses; artificial organs and implants, namely, surgical implants comprising artificial matter; and parts, fittings and accessories for all the aforesaid goods

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical and veterinary apparatus and instruments; prosthetics and artificial implants; surgical, medical and veterinary apparatus and instruments; implants for osteosynthesis; orthoses; endoprostheses; artificial organs; anchors for endoprostheses; bone spacers; and parts, fittings and accessories for all the aforesaid goods, included in this class.

Goods & Services

Ceramic materials in the form of pastes, powders and granules for industrial purposes; chemical materials; chemical substances for industrial purposes; chemical products for industrial purposes made from the aforesaid goods, included in this Class; catalyst supports. Ceramic electrical and electrotechnical components; coolers for electronic components; components for use in electrical circuits; parts for scientific apparatus and instruments, as far as included in this class; weighing, measuring, signalling and control apparatus for electrical and electronic apparatus and electrotechnical installations and for power electronics; sensors for tubes for temperature measurement and heating technology; magnetrons; support plates for electronic layer couplings [electronic components]; supports for electronic resistors [electronic components].

Goods & Services

(1) Chemical substances for analyses in laboratories, namely reagents for testing the sterility of medical equipment; Chemical materials namely, ceramic granules and powders for sintering for use in implantology; Chemical preparations for the manufacture of artificial implants namely, chemical compositions for the manufacture of technical ceramics for use in implantology. (2) Artificial implants, namely bone implants made of ceramics; medical apparatus and instruments for use in surgery, namely, anchorages made of artificial materials for endoprostheses, bone prostheses, joint prostheses, prosthetic limbs; implants consisting of artificial materials for osteosyntheseis namely, bone implants made from artificial materials; ortheses; endoprostheses; artificial organs namely, artificial hearts, artificial pancreas, artificial skin for surgical use; bone spacers comprised of artificial materials; and parts, fittings and accessories for all the aforesaid goods.

Goods & Services

Chemical substances, materials and preparations, namely, chemicals for use in industry and science, for analyses in laboratories, for use in implants, for metal free implantology, other than for medical or veterinary purposes Artificial implants, namely, artificial bones for implantation; medical apparatus and instruments for use in surgery; anchorages made of artificial materials for endoprostheses; bone spacers made of artificial materials; prosthetics, namely prosthetic limbs, namely, arms and legs; surgical apparatus and instruments, namely, ceramic hip heads; implants consisting of artificial materials for osteosynthesis; endoprostheses; artificial organs and implants, namely, surgical implants comprising artificial matter; and parts, fittings and accessories for all the aforesaid goods

Goods & Services

Ceramic materials in the form of pastes, powders and granules for industrial purposes; chemical materials,namely, chemical oxidants for use in the manufacture of printed circuits; chemical coatings used in the manufacture of printed circuit boards; chemicals for use in industry; chemical substances for industrial purposes, namely chemical preparations for general industrial manufacturing; catalyst supports Ceramic electrical and electrotechnical components, namely monolithic ceramic capacitors; coolers for electronic components, namely central processing unit (CPU) coolers; components for use in electrical circuits, namely, connectors for electronic circuits; weighing, measuring, signaling and control apparatus for electrical and electronical apparatus and electrotechnical installations and for power electronics, namely, sensors for sensing weight or load, and means for giving a visual display for the weight or load; electric sensors; electric sensors for tubes for temperature measurement and heating technology; electronic components in the nature of support plates for electronic layer couplings, namely electric switch plates; electronic components in the nature of supports for electronic resistors, namely, resistance wires

Abstract

The present invention relates to a dental implant assembly (1) for insertion into the jawbone of a patient. The dental implant assembly (1) according to the invention is used to hold a dental prosthesis and comprises a main body (3) which connects the dental implant to the alveolar bone (i.e. to the jawbone), an abutment (2) and a connecting element (51). The main body (3) and the abutment (2) each have a coupling region (14, 24). Together, these coupling regions (14, 24) form an interface. One of the coupling regions (14, 24) is concave and the other convex, and portions of the coupling regions are congruently shaped. The abutment (2) and the main body (3) are connected by means of a connecting element (51).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

The present invention relates to a dental implant assembly (1) for insertion into the jawbone of a patient. The dental implant assembly (1) according to the invention is used to hold a dental prosthesis and comprises a main body (3) which connects the dental implant to the alveolar bone (i.e. to the jawbone), an abutment (2) and a connecting element (51). The main body (3) and the abutment (2) each have a coupling region (14, 24). Together, these coupling regions (14, 24) form an interface. One of the coupling regions (14, 24) is concave and the other convex, and portions of the coupling regions are congruently shaped. The abutment (2) and the main body (3) are connected by means of a connecting element (51).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

The present invention relates to a method for precipitation hardening of a piezoceramic and to a piezoceramic.

IPC Classes  ?

• C04B 41/80 - After-treatment of mortars, concrete, artificial stone or ceramicsTreatment of natural stone of only ceramics

Goods & Services

Chemical substances being chemicals for industry; chemical preparations being chemicals for industry; ceramic materials in the form of powders, granules or pastes, and chemical materials and mixtures thereof for industrial use. Textile machines; tools; tool systems (machines); machine-operated tools for turning, milling and drilling, in particular cutting cools and tool systems assembled therefrom; plain bearings. Ceramic components, namely capacitors, resonators, fuses and ceramic wafers with printed circuits; ceramic products as components, namely electrical and electronic components, coolers for electrotechnical components, components for use in electrical circuits; parts for scientific apparatus and instruments; weighing, measuring, signaling and control devices for electrical and electronic equipment and electrotechnical installations and for power electronics; tubes and insulating parts for temperature measuring instruments and apparatus; magnetron accessories; carrier plates for electronic layer couplings; carriers for electronic resistors. Medical and veterinary apparatus and instruments; prostheses and artificial implants; surgical apparatus; surgical instruments; medical apparatus; medical instruments; veterinary apparatus; veterinary instruments; implants for osteosynthesis; orthoses; endoprostheses; artificial organs and implants; anchorages for endoprostheses; bone spacers; parts and fittings for all the aforesaid goods, included in this class. Ceramic parts for insulating and/or insulating as semi- finished and finished products; flexible conduits, tubes, hoses; fittings, not of metal, for pipes including valves of rubber; gaskets, sealants and fillers; insulating, soundproofing and barrier materials; unprocessed and partially processed materials, not adapted for a specific purpose, as far as included in this class, namely, polyester fibers, other than for textile use, mineral fibers, plastics as semi- finished products; finished or semi-finished products, adapted for a specific purpose of use, as far as included in this class, namely, shock absorbing and packing materials of rubber or plastics, vibration dampers, sealing sheets and semi-processed synthetic filter materials, clutch linings and brake linings, partly processed; parts and accessories for all the aforesaid goods, as far as included in this class. Marketing; organization of trade fairs and presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support for approval procedures; business consulting on product development strategies. Custom fabrication and manufacturing services for third parties for prostheses and artificial implants, machine-operated tools, tool systems, and ceramic products [as components]; material processing in the manufacture of ceramic goods; polishing of surfaces (material processing). Publishing journals; publishing books; publishing manuals; conducting training; conducting continuing education. Engineering services; scientific and technological services and research for medical and veterinary purposes; development of pharmaceutical and veterinary products; scientific advice in regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for certification purposes; testing, analysis and evaluation of goods and services of third parties for certification purposes; research and development services regarding new products for third parties; quality testing of pharmaceutical, medical and veterinary products; conducting research in the field of human medicine, veterinary medicine and pharmacy; product development for third parties.

Goods & Services

Chemical substances being chemicals for industry; chemical preparations being chemicals for industry; ceramic materials in the form of powders, granules or pastes, and chemical materials and mixtures thereof for industrial use. Textile machines; tools; tool systems (machines); machine-operated tools for turning, milling and drilling, in particular cutting cools and tool systems assembled therefrom; plain bearings. Ceramic components, namely capacitors, resonators, fuses and ceramic wafers with printed circuits; ceramic products as components, namely electrical and electronic components, coolers for electrotechnical components, components for use in electrical circuits; parts for scientific apparatus and instruments; weighing, measuring, signaling and control devices for electrical and electronic equipment and electrotechnical installations and for power electronics; tubes and insulating parts for temperature measuring instruments and apparatus; magnetron accessories; carrier plates for electronic layer couplings; carriers for electronic resistors. Medical and veterinary apparatus and instruments; prostheses and artificial implants; surgical apparatus; surgical instruments; medical apparatus; medical instruments; veterinary apparatus; veterinary instruments; implants for osteosynthesis; orthoses; endoprostheses; artificial organs and implants; anchorages for endoprostheses; bone spacers; parts and fittings for all the aforesaid goods, included in this class. Ceramic parts for insulating and/or insulating as semi- finished and finished products; flexible conduits, tubes, hoses; fittings, not of metal, for pipes including valves of rubber; gaskets, sealants and fillers; insulating, soundproofing and barrier materials; unprocessed and partially processed materials, not adapted for a specific purpose, as far as included in this class, namely, polyester fibers, other than for textile use, mineral fibers, plastics as semi- finished products; finished or semi-finished products, adapted for a specific purpose of use, as far as included in this class, namely, shock absorbing and packing materials of rubber or plastics, vibration dampers, sealing sheets and semi-processed synthetic filter materials, clutch linings and brake linings, partly processed; parts and accessories for all the aforesaid goods, as far as included in this class. Marketing; organization of trade fairs and presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support for approval procedures; business consulting on product development strategies. Custom fabrication and manufacturing services for third parties for prostheses and artificial implants, machine-operated tools, tool systems, and ceramic products [as components]; material processing in the manufacture of ceramic goods; polishing of surfaces (material processing). Publishing journals; publishing books; publishing manuals; conducting training; conducting continuing education. Engineering services; scientific and technological services and research for medical and veterinary purposes; development of pharmaceutical and veterinary products; scientific advice in regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for certification purposes; testing, analysis and evaluation of goods and services of third parties for certification purposes; research and development services regarding new products for third parties; quality testing of pharmaceutical, medical and veterinary products; conducting research in the field of human medicine, veterinary medicine and pharmacy; product development for third parties.

Goods & Services

Chemical substances being chemicals for industry; chemical materials being chemicals for industry; chemical preparations being chemicals for industry. Machine-operated tools for turning, milling and drilling, in particular cutting tools and tool systems assembled therefrom; plain bearings. Ceramic products as components, namely electrical and electrotechnical components, coolers for electronic components, components for use in electrical circuits. Medical apparatus and instruments; prostheses; artificial implants; surgical appliances; medical equipment; implants for osteosynthesis; endoprostheses; artificial organs; anchorages for endoprostheses; bone spacers; parts and accessories for all the aforesaid goods, included in this class. Flexible conduits, tubes, hoses; fittings, not of metal, for pipes including valves of rubber; gaskets, sealants and fillers; insulating, soundproofing and barrier materials; unprocessed and partially processed materials, not adapted for a specific use, as far as included in this class, namely polyester fibers (other than for textile use), mineral fibers, plastics as semi-finished products; finished or semi-finished products, adapted for a specific use, as far as included in this class, namely shock absorbing and packing materials of rubber or plastics, vibration dampers, sealing foils and semi-processed synthetic filter materials, clutch linings and brake lining materials, partly processed; parts and accessories for all the aforesaid goods, as far as included in this class. Marketing; organization of trade fairs and presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support for approval procedures; business consulting on product development strategies. Custom fabrication and manufacturing services for third parties for prostheses and artificial implants, machine operated tools, tool systems as well as ceramic products (as components); material processing in the manufacture of ceramic goods; polishing of surfaces (material processing). Publication of journals, books and manuals; implementation of training and education courses. Engineering services; scientific and technological services and research for medical and veterinary purposes; development of pharmaceutical and veterinary products; scientific advice on regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for obtaining regulatory approval; scientific research, testing and analysis services of corresponding regulatory procedures with regulatory authorities; research and development services relating to new products for third parties; quality testing of pharmaceutical and veterinary products, conducting research in the field of veterinary medicine and pharmacy.

Goods & Services

(1) Chemical substances being chemicals for industry, namely aluminium oxide, zirconium oxide, silicon carbide; ceramic materials in the form of powders, granules or pastes, and chemical materials and mixtures thereof for industrial use namely ceramic granules and powders for sintering. (2) Textile machines, namely engraving machines for the textile industry, ink jet printing machines for textiles; tools, namely sanders electric, air drills; machine-operated tools for turning, milling and drilling, namely cutting tools; anti-friction bearings for machines. (3) Medical and veterinary apparatus and instruments, namely medical ultrasound apparatus, sensors for medical use to gather animal and human biometric data; prostheses and artificial implants, namely auditory prostheses, bone prostheses, joint prostheses; surgical instruments; medical apparatus, namely apparatus for medical purposes, medical x-ray apparatus; medical instruments, namely medical and surgical knives and cutters for cutting human or animal tissue and organs, medical instruments for general examination, medical instruments for taking human blood, cell, saliva, urine and sputum sample specimens for medical purposes; veterinary apparatus, namely castrating apparatus for veterinary purposes, X-ray apparatus for veterinary purposes; veterinary instruments; orthotics, namely orthotics for the feet, orthotics for the hands; endoprostheses; bone retractors. (1) Business consulting services in the field of product development strategies. (2) Custom fabrication and manufacturing of prostheses and artificial implants, machine-operated tools, tool systems, for others; material processing in the manufacture of ceramic goods; polishing of surfaces, namely glass polishing, abrasive polishing of metal surfaces (3) Publishing journals; publishing books; publishing manuals; conducting training programs in the field of medical devices; providing continuing medical education courses. (4) Engineering and consulting services for the custom design of medical and veterinary apparatus; scientific research for others in the field of medical and veterinary purposes; design and development of pharmaceutical and veterinary products; scientific advice in regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for certification purposes; testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; research and development services regarding new products for third parties; quality control testing of pharmaceutical, medical and veterinary products; conducting scientific research on human medicine, veterinary medicine and pharmaceutical sciences fields; product development for third parties.

Goods & Services

Chemical substances, namely, chemical preparations for use in industry; chemical materials, namely, chemical preparations for use in industry Ceramic components, namely, capacitors, resonators, electrical fuses and ceramic wafers for printed integrated circuits; ceramic products as components, namely, electrical and electronic components in the nature of ceramic electric contactors, ceramic electrical connectors, ceramic electrical switches,coolers for electronic components in the nature of central processing unit coolers, components for use in electrical circuits in the nature of electric fuse boxes and electron tubes for miniature fuses, electric fuse boxes for high-voltage high performance fuses, electrical outlet arc plates for the insulation of plastic enclosures against arc discharge fittings, not of metal, for pipes, namely, valves of rubber of vulcanized fiber; pipe gaskets, ceramic sealants and fillers for expansion joints; flexible conduits in the nature of plastic conduits for plumbing use, flexible tubes of plastic; fittings, not of metal, for pipes, namely, valves of rubber of vulcanized fiber; pipe gaskets, ceramic sealants and fillers for expansion joints Marketing services; organization of trade fairs and conducting of product presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support, namely, market research services for approval procedures; business consulting on product development strategies Publishing journals; publishing books; publishing manuals; conducting training in the field of technical ceramics and ceramic materials; Educational services, namely, providing training courses in the field of technical ceramics and ceramic materials Engineering design services; development of pharmaceutical and veterinary products

Goods & Services

(1) Chemical substances being chemicals for industry, namely aluminium oxide, zirconium oxide, silicon carbide; ceramic materials in the form of powders, granules or pastes, and chemical materials and mixtures thereof for industrial use, namely ceramic granules and powders for sintering. (2) Textile machines, namely engraving machines for the textile industry, ink jet printing machines for textiles; tools, namely sanders electric, air drills; machine-operated tools for turning, milling and drilling, namely cutting tools; anti-friction bearings for machines. (3) Medical and veterinary apparatus and instruments, namely medical ultrasound apparatus, sensors for medical use to gather animal and human biometric data; prostheses and artificial implants, namely auditory prostheses, bone prostheses, joint prostheses; surgical instruments; medical apparatus, namely apparatus for medical purposes, medical x-ray apparatus; medical instruments, namely medical and surgical knives and cutters for cutting human or animal tissue and organs, medical instruments for general examination, medical instruments for taking human blood, cell, saliva, urine and sputum sample specimens for medical purposes; veterinary apparatus, namely castrating apparatus for veterinary purposes, X-ray apparatus for veterinary purposes; veterinary instruments; orthotics, namely orthotics for the feet, orthotics for the hands; endoprostheses; bone retractors. (1) Business consulting services in the field of product development strategies. (2) Custom fabrication and manufacturing of prostheses and artificial implants, machine-operated tools, tool systems, for others; material processing in the manufacture of ceramic goods; polishing of surfaces, namely glass polishing, abrasive polishing of metal surfaces. (3) Publishing journals; publishing books; publishing manuals; conducting training programs in the field of medical devices; providing continuing medical education courses. (4) Engineering and consulting services for the custom design of medical and veterinary apparatus; scientific research for others in the field of medical and veterinary purposes; design and development of pharmaceutical and veterinary products; scientific advice in regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for certification purposes; testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; research and development services regarding new products for third parties; quality control testing of pharmaceutical, medical and veterinary products; conducting scientific research on human medicine, veterinary medicine and pharmaceutical sciences fields; product development for third parties.

Goods & Services

Chemical substances, namely, chemical preparations for use in industry; chemical materials, namely, chemical preparations for use in industry Ceramic components, namely, capacitors, resonators, electrical fuses and ceramic wafers for printed integrated circuits; ceramic products as components, namely, electrical and electronic components in the nature of ceramic electric contactors, ceramic electrical connectors, ceramic electrical switches, coolers for electronic components in the nature of central processing unit coolers, components for use in electrical circuits in the nature of electric fuse boxes and electron tubes for miniature fuses, electric fuse boxes for high-voltage high performance fuses, electrical outlet arc plates for the insulation of plastic enclosures against arc discharge fittings, not of metal, for pipes, namely, valves of rubber of vulcanized fiber; pipe gaskets, ceramic sealants and fillers for expansion joints; flexible conduits in the nature of plastic conduits for plumbing use, flexible tubes of plastic; fittings, not of metal, for pipes, namely, valves of rubber of vulcanized fiber; pipe gaskets, ceramic sealants and fillers for expansion joints Marketing services; organization of trade fairs and conducting of product presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support, namely, market research services for approval procedures; business consulting on product development strategies Publishing journals; publishing books; publishing manuals; conducting training in the field of technical ceramics and ceramic materials; Educational services, namely, providing training courses in the field of technical ceramics and ceramic materials Engineering design services; development of pharmaceutical and veterinary products

Goods & Services

(1) Chemical substances being chemicals for industry, namely aluminium oxide, zirconium oxide, silicon carbide. (2) Medical apparatus and instruments, namely medical ultrasound apparatus, sensors for medical use to gather animal and human biometric data; prostheses and artificial implants, namely auditory prostheses, bone prostheses, joint prostheses; surgical instruments; apparatus for medical purposes namely, medical x-ray apparatus; endoprostheses; bone retractors. (1) Arranging and conducting trade fairs and trade show exhibitions in the field of medical and veterinary apparatus. (2) Custom manufacture and fabrication of prosthetics and artificial implants, custom manufacture of machine operated tools for others; material processing in the manufacture of ceramic goods; polishing of surfaces, namely glass polishing, abrasive polishing of metal surfaces. (3) Publication of journals, books and manuals; conducting training programs in the field of medical devices; providing continuing medical education courses. (4) Engineering and consulting services for the custom design of medical and veterinary apparatus; scientific research for others in the field of veterinary medicine and pharmaceutical sciences; design and development of pharmaceutical and veterinary products; scientific advice on regulatory procedures and the preparation and conduct of clinical trials; preparation of scientific reports for obtaining regulatory approval; scientific research, testing and analysis of the goods and services of others to determine conformity with certification standards; research and development services relating to new products for third parties; quality control testing of pharmaceutical and veterinary products; conducting scientific research on veterinary medicine and pharmaceutical sciences fields.

Goods & Services

Machine-operated tools, namely, powered machines for turning, milling, drilling and cutting metals or other materials; plain bearings Ceramic products as components, namely, electrical and electrotechnical components in the nature of ceramic electric contactors, ceramic electrical connectors, ceramic electrical switches, coolers for electronic components in the nature of central processing unit coolers, components for use in electrical circuits in the nature of electric fuse boxes and electron tubes for miniature fuses , electric fuse boxes for high-voltage high-performance fuses, electrical outlet arc plates for the insulation of plastic enclosures against arc discharge bone implants composed of artificial materials for osteosynthesis; endoprostheses; artificial organs, namely, hip implants; knee implants composed of artificial materials; spinal implants composed of artificial materials; shoulder implants composed of artificial materials; ankle implants composed of artificial materials; anchorages, namely, artificial bones for implantation for endoprostheses; parts and accessories specially adapted for all the aforesaid goods Marketing services; organization of trade fairs and conducting of product presentations for customers and representatives from the industry for commercial and promotional purposes; administrative support, namely, marketing research services in the field of medical applications for approval procedures; business consulting on product development strategies Custom fabrication and manufacturing services for third parties for prostheses and artificial implants, machine operated power tools, tool systems comprised of metal cutting machines and ceramic polishing machines; material processing, namely, processing ceramic substrates in the manufacture of ceramic goods; polishing of surfaces, bone implants, surgical instruments, cutting tools and sealing discs Publication of journals, books, and manuals; implementation of training and education courses, namely, providing educational courses and training in the field of technical ceramics and ceramic materials Engineering services; scientific and technological services, namely, scientific research, analysis, testing, in the field of medical devices and scientific and technological research for medical and veterinary purposes; development of pharmaceutical and veterinary products; preparation of scientific reports, namely, providing scientific research regarding medical devices for obtaining regulatory approval; Scientific and technological services, namely, scientific research, testing and analysis services of corresponding regulatory procedures with regulatory authorities in the field of veterinary medicine and pharmacy; research and development services relating to new products for third parties; quality testing of pharmaceutical and veterinary products, conducting scientific research in the field of veterinary medicine and pharmacy

Abstract

The invention relates to a module (1) in which voltages greater than 1,000 V and currents greater than 100 A are applied via supply lines, with an electrically insulating carrier (2), with a connection means (3) which has a material thickness greater than 0.3 mm and is connected to the carrier (2) via a metallization area (4) which is delimited by a first end (23) and a second end (24), with electronic components (19, 20) which are connected to the connection means (3) as required, and with cooling means (14). In order that the power is supplied from the outside via the connection means (3) directly to the module and thus the bonding processes that are customary in the prior art are omitted and parasitic inductances on the power supply are avoided, the invention proposes that the connection means (3) protrudes beyond one end (23, 24) of the metallization area (4) at least at one point, is not fixed to the carrier (2) in this area (9) and has contact means (22).

IPC Classes  ?

• H01L 23/498 - Leads on insulating substrates
• H01L 21/48 - Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups or
• H01L 23/367 - Cooling facilitated by shape of device
• H01L 23/46 - Arrangements for cooling, heating, ventilating or temperature compensation involving the transfer of heat by flowing fluids
• H01L 23/15 - Ceramic or glass substrates
• H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
• H01L 23/36 - Selection of materials, or shaping, to facilitate cooling or heating, e.g. heat sinks
• H01L 23/00 - Details of semiconductor or other solid state devices
• H01L 25/065 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group
• H01L 25/07 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in subclass
• H01L 25/18 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices the devices being of types provided for in two or more different main groups of the same subclass of , , , , or

Goods & Services

Computer software; Ceramic goods being components. Prefabricated components; not of metal. Treatment of materials for the manufacture of ceramic goods; Custom manufacture and production for ceramic goods. Software design and programming; Software as a service [SaaS]; Technological services and design relating thereto, Product design and development services for others.

Abstract

The invention describes an implant for wear couples in endoprosthetics, comprising at least one shell, into which an insert, preferably a ceramic insert, is introduced. The insert has an outer side, with an outer face, and an inner side, and a hemispherical wear region for accommodating a spherical wear partner being formed on the inner side. The aim of the invention is to reduce the height of the implant as much as possible and to ensure that, e.g., the pelvic bone does not have to be milled down as much. According to the invention, the insert is therefore designed in the form of a ring or annular structure. In order to reduce friction between the spherical wear partner and the implant to a minimum, the implant has a specially designed inner geometry.

IPC Classes  ?

• A61F 2/30 - Joints

Abstract

A connection arrangement (4, 4′) of two components (1, 2) according to the invention has a curved surface portion having a contact point on at least one of these components. The curved surface portion can extend over the entire surface of a groove, for example. The other component has a taper. When assembling the two components before a force is applied, a line connection is created from the 2-contact point connection and when force is applied, the line connection changes through plastic deformation into a strip connection, on the basis of which the two components (1, 2) hold together.

IPC Classes  ?

• F16B 11/00 - Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
• F16B 17/00 - Fastening means without screw-thread for connecting constructional elements or machine parts by a part of or on one member entering a hole in the other
• F16B 7/02 - Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts
• A61F 2/30 - Joints

Goods & Services

Marketing; Administrative support for authorisation procedures; Forwarding of documents to the authorities or government bodies (office functions); Professional business consultancy in relation to product development strategies; Arranging of trade fairs and presentations for customers and representatives from industry for commercial and advertising purposes; Preparation of documents to obtain legal licences for medicines. Publishing of journals, books and handbooks in the field of medicine; Education services relating to medicine; continuous medical training. Scientific and technological services and research work for medical purposes; Engineering services; Pharmaceutical product evolution; Consultancy with regard to pharmaceutical approval processes and the preparation and conducting of clinical trials; Research and development (for others); Quality control relating to pharmaceuticals; Conducting scientific research and research in the medical and pharmaceutical fields. Hygienic care for human beings; Medical services; Medical evaluation services; Medical information; Medical counseling; Compilation of medical reports; Medical screening; Consultancy in the field of healthcare; Consultancy and information services relating to medical products; Consultancy relating to orthopaedic and prosthetic implants and relating to dental implants.

Goods & Services

Chemical substances; chemical materials; chemical preparations. Veterinary apparatus and instruments; prostheses; artificial implants; veterinary equipment; implants for osteosynthesis, endoprostheses and organ replacement; anchorages for endoprostheses, bone spacers; parts and fittings for all the aforesaid goods, included in this class. Marketing; administrative support with regard to approval processes; administrative services relating to referrals of documents to the authorities or government agencies; professional business consultancy in relation to product development strategies; organisation of trade fairs and presentations for customers and representatives from the industry for commercial and advertising purposes. Scientific and technological services and research for veterinary purposes; engineering services; development of pharmaceutical and veterinary products.

Abstract

Tool system (1) comprising a tool holder (2) that includes an insert seat (17) for accommodating an insert (6) having a depression (7), further comprising a clamping element (4) that has an opening (26) for accommodating a clamping means (15), and a projection (5), and comprising a mechanism (functional dimension (Fx) that limits the linear mobility of the clamping element (4). This ensures that a disposable insert (6) can be repeatedly securely clamped.

IPC Classes  ?

• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical apparatus and instruments; prostheses; artificial implants; surgical equipment; medical equipment; implants for osteosynthesis, endoprostheses and organ replacement; anchorages for endoprostheses, bone spacers; parts and fittings for all the aforesaid goods, as far as included in this class. Marketing; administrative support with regard to approval processes; administrative services relating to referrals or documents to the authorities or government agencies; professional business consultancy in relation to product development strategies; organisation of trade fairs and presentations for customers and representatives from the industry for commercial and advertising purposes; providing office functions relating to the preparation of documents for obtaining pharmaceutical approval; compilation of medical reports. Publishing of medical journals, books and manuals; medical trainings and advanced trainings. Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products; advisory services relating to pharmaceutical approval processes and the arranging and conducting of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products; scientific research in the field of medicine and pharmacy. Human healthcare services; medical services; medical evaluation services; medical information; medical consultancy services; medical screening; health consultancy; consultancy and information services relating to medical products; consultancy services relating to orthopaedic implants, prosthetic implants and dental implants.

Abstract

Tool system 1 comprising a tool holder 2 that has an insert seat 17 for receiving a cutting insert 6, and comprising a clamping element 4 that has an opening 26 for receiving a clamping means 15, an interface 30 being arranged between the tool holder 2 and the clamping element 4, and channels for the purpose of cooling by means of a fluid being arranged in the tool holder 2 and the clamping element 4, and a sealing means 31 being arranged in the region of the interface 30.

IPC Classes  ?

• B23B 27/04 - Cutting-off tools
• B23B 27/10 - Cutting tools with special provision for cooling
• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped
• B23B 27/08 - Cutting tools with blade- or disc-like main parts

Goods & Services

Chemical substances; chemical materials; chemical preparations. Veterinary apparatus and instruments; prostheses; artificial implants; veterinary equipment; implants for osteosynthesis, endoprostheses and organ replacement; anchorages for endoprostheses, bone spacers; parts and fittings for all the aforesaid goods, included in this class. Marketing; administrative support with regard to approval processes; administrative services relating to referrals of documents to the authorities or government agencies; professional business consultancy in relation to product development strategies; organisation of trade fairs and presentations for customers and representatives from the industry for commercial and advertising purposes. Scientific and technological services and research for veterinary purposes; engineering services; development of pharmaceutical and veterinary products.

Abstract

The invention describes an implant for wear couples in endoprosthetics, comprising at least one shell into which an insert, preferably a ceramic insert, can be introduced. The insert has an outer side, with an outer face, and an inner side, a non-hemispherical wear region for accommodating a spherical wear partner being formed on the inner side. The aim of the invention is to reduce the height of the implant as much as possible and to ensure that, e.g., the pelvic bone does not have to be milled down as much. According to the invention, the implant is therefore designed in the form of a ring or annular structure. In order to reduce friction between the spherical wear partner and the implant to a minimum, the implant has a specially designed inner geometry.

IPC Classes  ?

• A61F 2/32 - Joints for the hip
• A61F 2/34 - Acetabular cups

Abstract

The invention describes an implant for wear couples in endoprosthetics, the implant having an outer side, with an outer face, and an inner side, and a hemispherical wear region for accommodating a spherical wear partner being formed on the inner side. The aim of the invention is to reduce the height of the implant as much as possible and to ensure that, e.g., the pelvic bone does not have to be milled down as much. According to the invention, the implant is therefore designed in the form of a ring or annular structure and the outer face permits direct implantation in the body. In order to reduce friction between the spherical wear partner and the implant to a minimum, the implant has a specially designed inner geometry.

IPC Classes  ?

• A61F 2/32 - Joints for the hip
• A61F 2/34 - Acetabular cups

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical apparatus and instruments; prostheses; artificial implants; surgical appliances; medical equipment; implants for osteosynthesis; endoprostheses, artificial organs; anchorages for endoprostheses, bone spacers; parts and accessories for all the aforesaid goods, included in this class. Marketing; administrative assistance in marketing authorisation procedures; administrative services relating to referrals of documents to public authorities or government agencies; business advice on product development strategies; organisation of trade fairs and presentations for customers and industry representatives for commercial and advertising purposes; preparation of documents for obtaining marketing authorisation under pharmaceutical law; compilation of medical reports. Publication of medical journals, books and manuals; medical training; further medical training. Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products, advice on pharmaceutical approval procedures and the preparation and conduct of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products, conduct of research for science and research in the fields of medicine and pharmacy. Health care for human beings; medical services; medical assessments; medical information; medical consultancy services; performance of medical tests; performance of health-related consultancy services; consultancy and information services on medical products; consultancy services relating to orthopaedic and prosthetic implants and dental implants.

Goods & Services

(1) Chemical substances for analyses in laboratories, namely, reagents for testing the sterility of medical equipment, materials namely, ceramic solutions for metal free implantology, and preparations, namely chemicals for use in dental surgery and implantology, chemical preparations for use in dental implants (2) Medical apparatus and instruments for use in dental surgery, namely, anchorages for endoprostheses, bone spacers, dental prostheses, artificial implants namely ceramic dental implants, artificial materials for osteosynthesis, endoprostheses and organ replacements, surgical appliances, implants for osteosynthesis, endoprostheses, parts and accessories for all the aforesaid goods (1) Marketing namely developing marketing strategies and marketing concepts for others; administrative support with regard to approval processes, namely administrative accounting; administrative services relating to referrals and documents to the authorities or government agencies; professional business consultancy in relation to product development strategies; organisation of medical trade fairs and presentations for customers and representatives from the medical and surgical industry for commercial and advertising purposes; providing office functions relating to the preparation of documents for obtaining pharmaceutical approval; compilation of medical reports (2) Publication of medical journals, books and manuals; medical trainings (3) Scientific and technological services namely, computer programming in the medical field and research for medical purposes; engineering services namely, research pertaining to genetic and chemical engineering; development of pharmaceutical products, advice on pharmaceutical approval procedures and the preparation and conduct of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products, conduct of research for science and research in the fields of medicine and pharmacy (4) Human healthcare services namely medical clinic services, medical and surgical diagnostic services; medical evaluation services, namely, for patients receiving rehabilitation for purposes of guiding treatment and assessing effectiveness, psychological assessment services; providing medical information namely relating to dentistry; medical consultancy services namely dental consultations; medical screening; consultancy services and providing information relating to medical product rentals via the internet; consultancy services relating to orthopaedic implants, prosthetic implants and dental implants

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical apparatus and instruments; prostheses; artificial implants; surgical appliances; medical equipment; implants for osteosynthesis; endoprostheses, artificial organs; anchorages for endoprostheses, bone spacers; parts and accessories for all the aforesaid goods, included in this class. Marketing; administrative assistance in marketing authorisation procedures; administrative services relating to referrals of documents to public authorities or government agencies; business advice on product development strategies; organisation of trade fairs and presentations for customers and industry representatives for commercial and advertising purposes; preparation of documents for obtaining marketing authorisation under pharmaceutical law; compilation of medical reports. Publication of medical journals, books and manuals; medical training; further medical training. Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products, advice on pharmaceutical approval procedures and the preparation and conduct of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products, conduct of research for science and research in the fields of medicine and pharmacy. Health care for human beings; medical services; medical assessments; medical information; medical consultancy services; performance of medical tests; performance of health-related consultancy services; consultancy and information services on medical products; consultancy services relating to orthopaedic and prosthetic implants and dental implants.

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical apparatus and instruments; prostheses; artificial implants; surgical appliances; medical equipment; implants for osteosynthesis; endoprostheses, artificial organs; anchorages for endoprostheses, bone spacers; parts and accessories for all the aforesaid goods, included in this class. Marketing; administrative assistance in marketing authorisation procedures; administrative services relating to referrals of documents to public authorities or government agencies; business advice on product development strategies; organisation of trade fairs and presentations for customers and industry representatives for commercial and advertising purposes; preparation of documents for obtaining marketing authorisation under pharmaceutical law; compilation of medical reports. Publication of medical journals, books and manuals; medical training; further medical training. Scientific and technological services and research for medical purposes; engineering services; development of pharmaceutical products, advice on pharmaceutical approval procedures and the preparation and conduct of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products, conduct of research for science and research in the fields of medicine and pharmacy. Health care for human beings; medical services; medical assessments; medical information; medical consultancy services; performance of medical tests; performance of health-related consultancy services; consultancy and information services on medical products; consultancy services relating to orthopaedic and prosthetic implants and dental implants.

Goods & Services

Chemical substances, namely, chemical preparations for use in industry; chemical materials being chemical preparations for general industrial manufacturing * ; excluding antioxidants for animal and pet nutrition; excluding chemical substances for use in animal and pet nutrition, and/or in the manufacture of animal and pet nutrition * Veterinary apparatus and instruments, namely, surgical apparatus and instruments for veterinary use; prostheses for hands, hips, knees, shoulders; artificial implants; veterinary equipment, namely' surgical apparatus for veterinary use; implants consisting of artificial materials for osteosynthesis, endoprostheses and organ replacement; anchorages for endoprostheses, bone spacers; structural parts and fittings for all the aforesaid goods, included in this class except lighting goods and lighting components Marketing; administrative business support with regard to approval processes; administrative business services relating to referrals of documents to the authorities or government agencies; professional business consultancy in relation to product development strategies; organisation of trade fairs and presentations for customers and representatives from the industry for commercial and advertising purposes

Goods & Services

Chemical substances; chemical materials; chemical preparations. Medical and veterinary apparatus and instruments; prostheses and artificial implants; surgical, medical and veterinary apparatus and instruments; implants for osteosynthesis, orthoses, endoprostheses and organ replacement, anchorages for endoprostheses, bone spacers; parts and accessories for all the aforesaid goods, insofar as included in this class.

Goods & Services

Chemical substances, materials, and preparations, namely, , chemicals for use in industry and science, chemical substances for analyses in laboratories, other than for medical or veterinary purposes, chemical preparations for use in dental implants, ceramic solutions for metal free implantology Artificial implants; medical apparatus and instruments for use in surgery; anchorages for endoprostheses, bone spacers; dental prostheses, surgical equipment, namely, surgical devices and instruments; implants consisting of artificial materials for osteosynthesis, endoprostheses and organ replacement; structural parts and fittings for all the aforesaid goods, as far as included in this class Professional business consultancy in relation to product development strategies; organisation of trade fairs and presentations for customers and representatives from the industry for commercial and advertising purposes; providing office functions relating to the preparation of documents for obtaining pharmaceutical approval; Marketing services; business administrative support services with regard to approval processes for regulatory compliance approval; business administrative support services relating to referrals to authorities and government agencies in the field of medicine, pharmaceuticals and dentistry; business administrative support services relating to authorities and government agencies for document reproduction Publishing of medical journals, books and manuals; medical training services; training services in the field of medicine, pharmaceuticals and dentistry Engineering services; development of pharmaceutical products; research and development services for new products for third parties; quality testing of pharmaceutical products; scientific and technological services, namely, scientific research, analysis, and testing for medical purposes; advisory services relating to the arranging and conducting of clinical trials; scientific research in the field of medicine and pharmaceuticals Human healthcare services; medical services; medical information; medical consultancy services; medical screening; health consultancy; medical consultancy and information services relating to medical products; medical and dental consultancy services relating to orthopaedic implants, prosthetic implants and dental implants

Goods & Services

(1) Chemical substances for analyses in laboratories, namely, reagents for testing the sterility of medical equipment, materials namely, ceramic solutions for the manufacture of dental implants for metal free implantology, and preparations, namely chemicals for the manufacture of dental implants for use in dental surgery and implantology, chemical preparations for use in the manufacture of dental implants. (2) Artificial implants, namely ceramic dental implants, medical apparatus and instruments for use in dental surgery, namely, anchorages for endoprostheses, bone spacers, dental prostheses, implants consisting of artificial materials for osteosyntheseis, endoprostheses and organ replacements, structural parts and fittings for all the aforesaid goods. (1) Marketing namely developing marketing strategies and marketing concepts for others; administrative support with regard to approval processes, namely administrative accounting, administration of business payroll for others; administrative services relating to referrals of patients and preparation and submission of documents to the authorities and government agencies for the purpose of obtaining pharmaceutical approval; professional business consultancy in relation to product development strategies; organisation of medical trade fairs and presentations for customers and representatives from the medical and surgical industry for commercial and advertising purposes; providing office functions relating to the preparation of documents for obtaining pharmaceutical approval; compilation of medical reports. (2) Publishing of medical journals, books and manuals; medical trainings and advanced trainings. (3) Scientific and technological services namely, computer programming in the medical field and research for medical purposes; engineering services namely, research pertaining to genetic and chemical engineering; development of pharmaceutical products; advisory services relating to pharmaceutical approval processes and the arranging and conducting of clinical trials; research and development services for new products for third parties; quality testing of pharmaceutical products; scientific research in the field of medicine and pharmacy. (4) Human healthcare services namely medical clinic services, medical and surgical diagnostic services, health inspection services; medical evaluation services, namely, for patients receiving rehabilitation for purposes of guiding treatment and assessing effectiveness, psychological assessment services; providing medical information namely relating to dentistry; medical consultancy services namely dental consultations; medical screening; consultancy services and providing information relating to medical product rentals via the internet; consultancy services relating to orthopaedic implants, prosthetic implants and dental implants.

Goods & Services

Technical ceramics as chemicals used in industry; compositions for the manufacture of technical ceramic.

Abstract

The invention relates to an XA partially stabilised zirconium oxide material having the following composition: zirconium oxide, a stabilisation phase A which leads to a metastable state of the zirconium oxide and is selected from the list consisting of yttrium, erbium, cerium, magnesium, calcium or mixtures thereof and which is present in a proportion X in mol % in relation to the total amount of zirconium oxide. At least one further element, i.e. a doping element, which is an element of sub-group I, II and/or VI to VIII or a rare-earth element, is additionally added to the zirconium oxide. At least two doping elements are preferably added, with at least one doping element being an element of sub-group I, II and/or VI to VIII and a further doping element being a rare-earth element.

IPC Classes  ?

• C04B 35/48 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on zirconium or hafnium oxides or zirconates or hafnates
• C04B 35/486 - Fine ceramics
• C04B 35/488 - Composites
• C04B 35/622 - Forming processesProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products
• C04B 35/626 - Preparing or treating the powders individually or as batches
• C04B 35/64 - Burning or sintering processes
• C04B 35/645 - Pressure sintering
• A61L 27/00 - Materials for prostheses or for coating prostheses
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/083 - Porcelain or ceramic teeth
• A61K 6/02 - Use of preparations for artificial teeth, for filling or for capping teeth

Abstract

b) and is either formed integrally with the tibial baseplate (11) or is an inlay that is movable relative to the tibial baseplate (11).

IPC Classes  ?

• A61F 2/38 - Joints for elbows or knees
• A61L 27/10 - Ceramics or glasses
• A61L 27/06 - Titanium or titanium alloys
• A61F 2/30 - Joints

Abstract

The invention relates to a replacement prosthesis (1) for the natural femur head (2) having a base body (7), which comprises an outer spherical surface (5) and an inner receiving space (3) having an inner surface (10) and an elongate guide element (4) that extends starting from the inner surface (10) away from same. To ensure a secure, permanent holding of the replacement prosthesis (1), the guide element (4) has features that ensure a secure, permanent attachment to the femur head (2) and make removal difficult or practically impossible. To this end, features in the form of reductions in the direction of the guide element (4) are provided.

IPC Classes  ?

• A61F 2/30 - Joints
• A61F 2/36 - Femoral heads

Abstract

The invention relates to the use of ceramic parts that at least partly consist of a ceramic foam in the field of medical technology.

IPC Classes  ?

• A61L 27/10 - Ceramics or glasses
• A61L 27/42 - Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material having an inorganic matrix
• A61L 27/56 - Porous or cellular materials
• C04B 38/00 - Porous mortars, concrete, artificial stone or ceramic warePreparation thereof
• B33Y 80/00 - Products made by additive manufacturing

Goods & Services

Administrative support services in the field of medical applications, namely, providing independent review of clinical trials for business purposes, marketing research services in the field of medical applications and forwarding documents to government agencies; Regulatory process project planning in the nature of submission management, namely, assisting others in preparing and filing applications for medical devices with governmental regulatory bodies Scientific and technical consulting in the nature of scientific research consulting in the field of designing, engineering, developing and testing of medical devices

Abstract

The invention relates to a carrier tool (1) comprising a clamping element (2) with a clamping element projection (3) and comprising a cutting insert (4) with a clamping recess (5) on the cutting insert surface (13) for machining workpieces. The clamping recess (5) has an annular indentation (9) with a recess base (7), and the indentation (9) transitions from the recess base (7) into the cutting insert surface (13) via an annular surface (8). The indentation (9) surrounds an elevation (10), the tip (11) of which lies above the recess base (7) and below the cutting insert surface (13). The clamping element projection (3) engages into the clamping recess (5) and thus clamps same on the carrier tool (1). In order to allow a pre-centering of the contour of the clamping element projection (3) and the contour of the clamping recess (5) when closing the clamping element (2), the contours of the clamping element projection and the clamping recess thus engaging into each other in a form-fitting and precisely positioned manner, the clamping element projection (3) has an annular contour (12) which surrounds the elevation (10) in the clamped state but does not contact the elevation and rests solely on the annular surface (8).

IPC Classes  ?

• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped
• B23C 5/22 - Securing arrangements for bits or teeth

Abstract

The invention relates to a method for producing ceramics having piezoelectric properties in predominantly aqueous suspending agents.

IPC Classes  ?

• H01L 41/187 - Ceramic compositions
• H01L 41/43 - Inorganic materials by sintering
• C04B 35/626 - Preparing or treating the powders individually or as batches
• H01L 41/318 - Applying piezo-electric or electrostrictive parts or bodies onto an electrical element or another base by depositing piezo-electric or electrostrictive layers, e.g. aerosol or screen printing by liquid phase deposition by sol-gel deposition
• C04B 35/475 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on titanium oxides or titanates based on titanates based on bismuth titanates
• C04B 35/462 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on titanium oxides or titanates based on titanates
• C04B 35/624 - Sol-gel processing
• C04B 35/64 - Burning or sintering processes
• H01L 41/257 - Treating devices or parts thereof to modify a piezo-electric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning by polarising
• H01L 41/337 - Shaping or machining of piezo-electric or electrostrictive bodies by machining by polishing or grinding
• C04B 35/495 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on vanadium, niobium, tantalum, molybdenum or tungsten oxides or solid solutions thereof with other oxides, e.g. vanadates, niobates, tantalates, molybdates or tungstates

Goods & Services

Chemical compounds for the production of technical ceramics. Mechanical equipment for gas extraction; fans for motors and engines; robots; lifting installations for the transport of persons and goods. Magnets, magnetizers and demagnetizers; piezoceramic parts of machines, apparatus and instruments for generation of sound and ultrasonic waves as parts of piezoelectric and mechanical sensors and electric actuators.

Abstract

The present invention relates to the production of molded bodies from metal matrix composites (MMC) by means of a special additive manufacturing method, in particular a method which is referred to as powder bed printing or also as binder jetting.

IPC Classes  ?

• B22F 3/00 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor
• B22F 3/105 - Sintering only by using electric current, laser radiation or plasma
• B22F 3/26 - Impregnating
• C04B 35/565 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxides based on carbides based on silicon carbide
• C04B 35/573 - Fine ceramics obtained by reaction sintering
• C04B 41/51 - Metallising
• C22C 1/10 - Alloys containing non-metals

Abstract

The invention relates to a component (9) consisting of a first ceramic substrate (1), a ceramic fin cooler or a ceramic cooler through which liquid flows, having an upper face (1b) and a lower face (1a), wherein a metallisation (2) is applied to the upper face (1b), on which metallisation a circuit (4) is mounted by its lower face via a connecting means (3). According to the invention, the circuit (4) of the component (9) is cooled on both sides by elements having high thermal conductivity and at the same time high electrical conductivity and thus the efficiency of the assembly is increased in that a connecting means (5) is attached to the upper face of the circuit (4), a ceramic electrical/thermal conduction substrate (6) is attached by its lower face to the connection means, and a second ceramic substrate (8) is arranged on the upper face of the electrical/thermal conduction substrate (6) via a metallisation (7). For cooling, the ceramic electrical/thermal substrate (8) contains metal-filled thermal-electrical vias (11) and/or cooling channels to guide a coolant. In both variants of the cooling system, the upper face and the lower face of the electrical/thermal conduction substrate (6) are connected electrically to each other.

IPC Classes  ?

• H01L 23/367 - Cooling facilitated by shape of device
• H01L 23/373 - Cooling facilitated by selection of materials for the device
• H01L 23/467 - Arrangements for cooling, heating, ventilating or temperature compensation involving the transfer of heat by flowing fluids by flowing gases, e.g. air
• H01L 23/473 - Arrangements for cooling, heating, ventilating or temperature compensation involving the transfer of heat by flowing fluids by flowing liquids
• H01L 25/07 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in subclass

Abstract

Disclosed is a ceramic sliding partner for a sliding bearing, said sliding partner being made at least in part, preferably entirely, of a ceramic foam. The ceramic sliding partner comprises at least one sliding surface on which a sliding partner can move, said sliding surface being made at least in part, preferably entirely, of a ceramic foam.

IPC Classes  ?

• A61F 2/30 - Joints
• C04B 35/109 - Refractories by fusion casting containing zirconium oxide or zircon (ZrSiO4)
• C04B 38/00 - Porous mortars, concrete, artificial stone or ceramic warePreparation thereof

Abstract

Tool system (1) comprising a tool holder (2) that includes an insert seat (17) for accommodating an insert (6) having a depression (7), further comprising a clamping element (4) that has an opening (26) for accommodating a clamping means (15), and a projection (5), and comprising a mechanism (functional dimension (Fx) that limits the linear mobility of the clamping element (4). This ensures that a disposable insert (6) can be repeatedly securely clamped.

IPC Classes  ?

• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped

Abstract

The invention relates to a tool system with a main part (1), a clamping element (2), and a cutting insert (3) for machining workpieces (7). The main part (1) has a recess (4), which forms an insert seat (25) for the cutting insert (3), in order to receive the cutting insert (3); the cutting insert (3) is secured in the insert seat (25) by the clamping element (2); and the cutting insert (3) has cutting edges (6a, 6b) on the circumferential surface (9) of the cutting insert. In order to substantially increase the adjustment angle (A) in the machining/advancing direction (20) towards the workpiece (7), shorten the engagement length of the cutting edge (6a, 6b) on the workpiece, and reduce the passive force (Fp) during the machining process, the circumference (9) of the cutting insert (3) is formed by protrusions (5) and recesses (16).

IPC Classes  ?

• B23B 29/04 - Tool holders for a single cutting tool
• B23B 27/14 - Cutting tools of which the bits or tips are of special material
• B23B 27/16 - Cutting tools of which the bits or tips are of special material with exchangeable cutting bits, e.g. able to be clamped

Abstract

The invention relates to a method for producing a lead-zirconate-titanate-based ceramic part which has ferroelectric or piezoelectric properties. Prior to sintering, a getter material is added to the PTZ, said getter material preferably comprising at least one tetravalent cation in the form of its oxide and/or at least one aliovalent ion in the form of its oxide and preferably reacting with Pb or Pb oxides as of a temperature of > 650°C.

IPC Classes  ?

• H01L 41/43 - Inorganic materials by sintering
• H01L 41/187 - Ceramic compositions
• C04B 35/493 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxides based on zirconium or hafnium oxides or zirconates or hafnates containing also titanium oxide or titanates based on lead zirconates and lead titanates containing also other lead compounds

Abstract

The invention relates to a transparent composite material for various applications, having crystalline and amorphous inorganic materials with improved material properties.

IPC Classes  ?

• C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating
• C04B 37/02 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
• C04B 37/04 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating with articles made from glass
• B32B 18/00 - Layered products essentially comprising ceramics, e.g. refractory products
• F24C 15/00 - DOMESTIC STOVES OR RANGESDETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION Details
• F24C 15/04 - Doors specially adapted for stoves or ranges with transparent panels
• F41H 5/04 - Plate construction composed of more than one layer
• H04M 1/02 - Constructional features of telephone sets
• E04F 15/08 - Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. concreteFlooring or floor layers composed of a number of similar elements of glass
• C04B 35/645 - Pressure sintering

Goods & Services

Implants for osteosynthesis, Orthoses, Endoprostheses and Organ transplantation; Anchorings for endoprostheses; Bone spacing devices; Surgical apparatus and instruments; Dental apparatus and instruments; Medical apparatus and instruments.

Abstract

The invention describes an implant for sliding pairs in endoprosthetics, wherein the implant has an outer side, with an outer face, and an inner side, and a hemispherical sliding region for accommodating a spherical sliding partner is formed on the inner side. To ensure that the installation depth (width) for the implant is as small as possible and that milling is needed to a lesser depth, e.g. in the pelvic bone, it is proposed according to the invention that the implant is configured as a ring or with a ring shape, and the outer face permits direct implantation in the body.

IPC Classes  ?

• A61F 2/34 - Acetabular cups

Abstract

The invention relates to an implant (8) comprising at least one shell (4, 14) into which a ceramic annular insert (1) is introduced. Said annular insert has an outer face (6) and an inner face (2) having a hemispherical sliding portion (2) on the inner face for receiving a spherical sliding partner (5) and a clamping surface (3) on the outer face (6) for attaching in the shell (4, 14).

IPC Classes  ?

• A61F 2/34 - Acetabular cups

Goods & Services

Ceramic parts for endoprosthetics, Articular surface replacement, Balls for hip joints.

Goods & Services

Ceramic parts for endoprosthetics, Articular surface replacement, Balls for hip joints.

Goods & Services

Balls for hip joints.

Goods & Services

Ceramic products of sintered material, namely thread guides, swirl nozzles, twisting pins and friction discs for textile machines, wire drawing cones, guide rollers and pulleys being machine parts for the wire industry; housings, rotors, shafts, protective covers for shafts, sliding rings, sliding bearings, sliding plates, sliding rails, starter discs, pistons, cylinder liners, check valves, ball valves, valve plates being components for pumps; cylinder liners, exhaust gas ducts, cylinder head plates, pistons, piston parts, piston bolts, sliding bearings for combustion engines; cutting discs for machine cutting; casting cores, being parts of machines; ceramic components being papermaking machines, namely suction box linings, fittings for strainer tables, support tables, drainage foils, pipe suction devices; ceramic products of sintered material for manufacturing bearings for machine parts. Ceramic products of sintered material being components for concentration measuring cells. Sanitary installations and parts therefor, in particular of sintered ceramic material, namely sealing elements, valves, valve seats, valve plugs; ceramic products of sintered material being components for combustion chambers. Heat insulators.

Goods & Services

Implants made of artificial materials for osteosynthesis, ortheses, endoprostheses and organ substitutions, anchors for endoprostheses, and bone spacers

Abstract

The present invention relates to a portable data carrier (2) which comprises a plastic body (14), wherein a ceramic layer (4, 12) is arranged on at least one side of the plastic body (14), the ceramic layer (4, 12) being preferably transparent. The invention further relates to a method for the production and personalization of a corresponding data carrier (2).

IPC Classes  ?

• G06K 19/077 - Constructional details, e.g. mounting of circuits in the carrier

Abstract

The invention relates to an adhesive film for transparent ceramics, to a method for producing a composite consisting of at least one transparent ceramic element and one means, using such an adhesive film, and to the use of a composite according to the invention.

IPC Classes  ?

• C04B 37/00 - Joining burned ceramic articles with other burned ceramic articles or other articles by heating