The present disclosure describes glass articles comprising a glass substrate and a variable transmittance component disposed on the glass substrate. The variable transmittance component comprises an electrically responsive material configured to switch between a first transmission state and a second transmission state in response to a change in voltage applied to the variable transmittance component. The variable transmittance component is electrically adjustable between a first configuration, in which at least a portion of the electrically responsive material is in the first transmission state such that a first average transmittance of a region of the glass article including the portion is less than or equal to 25% and a second configuration, in which the portion of the electrically responsive material is in the second transmission state and the region comprises a second average transmittance that is greater than or equal to 40%. In the first configuration, a deadfronting effect is realized.
G02F 1/1337 - Orientation des molécules des cristaux liquides induite par les caractéristiques de surface, p. ex. par des couches d'alignement
G02F 1/163 - Fonctionnement des cellules électro-chromiques, p. ex. des cellules d’électrodépositionDispositions des circuits à cet effet
G02F 1/167 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur le mouvement de translation des particules dans un fluide sous l’influence de l’application d’un champ caractérisés par l’effet électro-optique ou magnéto-optique par électrophorèse
G02F 1/1685 - Fonctionnement des cellules Dispositions de circuit affectant l’intégralité de la cellule
2.
Dust Plug for Adapter Pre-populated with Fiber Optic Connector Housing
A dust plug for use in a pre-populated adapters has a main body having a top wall, a bottom wall, and two opposing side walls extending between the top wall and bottom wall. The dust plug also includes at least one pair of latches in a front portion of the main body and each of the at least one pair of latches may have an increased thickness at a forward end thereof. The area of increased thickness is sized to engage a receptacle in an inner surface of the housing when the dust plug is attached to the housing. Other versions contemplate not having the increased thickness. The dust plug preferably includes a grip at the back end.
223222O, from 2.0 mol% to 5.0 mol% MgO, and from 0 mol% to 0.5 mol% CaO. A glass-based article can have an elastic modulus of 80 GPa or less and a first compressive stress region extending to a first depth of compressive from a first major surface, where the first compressive stress region comprising a first maximum compressive stress of 800 MegaPascals or more and a CS/E ratio of the first maximum compressive stress (in MegaPascals) to the elastic modulus (in GigaPascals) is 16.0 or more.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
4.
Alignment Structure for a Fiber Optic Ferrule and Mechanical-Optical Interface
A new fiber optic ferrule has an alignment structure on a surface through which light passes. The alignment structure is preferably in the shape of a dog bone, allowing the alignment structure to align the fiber optic ferrule in a receptacle while reducing the influence of temperature on the alignment.
A method of manufacturing a hollow core optical fiber including a vapor deposition step comprising vapor depositing a silica soot coating from one or more source materials over an outer surface of a cladding substrate tube of a workpiece that further includes capillary tubes disposed within a cavity of the cladding substrate tube. The compositions of the capillary tubes 134, the cladding substrate tube 130, and the silica soot coating 132 can be manipulated with one or more viscosity-raising dopants or one or more viscosity-lowering dopants, or neither, to achieve a desired compositional profile of a hollow core optical fiber preform with a cladding consolidated from the silica soot coating of the workpiece. The desired composition profile results in a viscosity profile that prevents the capillary tubes from contacting each other during a drawing step performed upon the hollow core optical fiber preform.
Apparatus and methods are provided for the manufacture of filtration articles. The apparatus and methods include a separate first chamber for dispersion of the inorganic particles and a larger second chamber for deposition of the inorganic particles on a single honeycomb body or multiple honeycomb bodies.
B05B 7/14 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz agencés pour projeter des matériaux en particules
B05B 12/10 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation sensibles à l'état du liquide ou d'un autre matériau fluide expulsé, du milieu ambiant ou de la cible sensibles à la température ou à la viscosité du liquide ou d'un autre matériau fluide expulsé
B05B 12/12 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation sensibles à l'état du liquide ou d'un autre matériau fluide expulsé, du milieu ambiant ou de la cible sensibles à l'état du milieu ambiant ou de la cible, p. ex. à l'humidité, à la température
B05D 1/12 - Application de matériaux en particules
7.
HOLLOW CORE OPTICAL FIBER, HOLLOW CORE OPTICAL FIBER PREFORM, AND METHOD OF MAKING THE SAME
A method of manufacturing a hollow core optical fiber including a vapor deposition step comprising vapor depositing a silica soot coating from one or more source materials over an outer surface of a cladding substrate tube of a workpiece that further includes capillary tubes disposed within a cavity of the cladding substrate tube. The compositions of the capillary tubes, the cladding substrate tube, and the silica soot coating can be manipulated with one or more viscosity-raising dopants or one or more viscosity-lowering dopants, or neither, to achieve a desired compositional profile of a hollow core optical fiber preform with a cladding consolidated from the silica soot coating of the workpiece. The desired composition profile results in a viscosity profile that prevents the capillary tubes from contacting each other during a drawing step performed upon the hollow core optical fiber preform.
Glass compositions include one or more of phosphorus oxide (P2O5), niobia (Nb2O5), titania (TiO2), potassium oxide (K2O) and lithium oxide (Li2O) as essential components and may optionally include barium oxide (BaO), zinc oxide (ZnO), V2O5 (vanadia), FeO (iron oxide) and other components.
C03C 3/21 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore contenant du titane, du zirconium, du vanadium, du tungstène ou du molybdène
9.
ION-EXCHANGEABLE GLASS-BASED ARTICLES AND METHODS OF MAKING THE SAME
A glass-based article can have a glass composition including from 60 mol % to 65 mol % SiO2, from 13.5 mol % to 19 mol % Al2O3, from 0 mol % to 3.1 mol % Li2O, from 14 mol % to 18.5 mol % Na2O, from 2.0 mol % to 5.0 mol % MgO, and from 0 mol % to 0.5 mol % CaO. A glass-based article can have an elastic modulus of 80 GPa or less and a first compressive stress region extending to a first depth of compressive from a first major surface, where the first compressive stress region comprising a first maximum compressive stress of 800 MegaPascals or more and a CS/E ratio of the first maximum compressive stress (in MegaPascals) to the elastic modulus (in GigaPascals) is 16.0 or more.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
Embodiments described herein are directed to compositions, systems, and processes for strengthening glass articles, which also minimize the concentration of decomposition products in the molten salt baths used in ion exchange processes to extend salt bath life and maintain the chemical durability of strengthened glass articles over time. The salt bath compositions may generally include from 90 wt. % to 99.9 wt. % of one or more alkali or metal salts and from 0.1 wt. % to 10 wt. % of silicic acid aggregates based on the total weight of the salt bath composition.
Processes and devices by which a brittle material substrate may be edge formed and finished to simultaneously remove corresponding damage remaining on the edges in the areas formed by cutting and separation while imposing a desired edge profile and achieving a desired mechanical edge strength. Processes of the present disclosure may include a chemical and mechanical brush polishing process configured to shape and/or polish a surface of one or more thin substrates. A plurality of substrates may be arranged in a stacked configuration, and engineered interposer devices may be arranged between the stacked substrates. The interposers may provide space between the substrates and may direct filament placement during brushing so as to guide material removal on the substrate edges. Substrate edge profile shapes, including symmetric and asymmetric profiles, may be formed by strategic manipulation of interposer properties including dimensions, mechanical features, material properties, and positioning.
B24B 9/10 - Machines ou dispositifs pour meuler les bords ou les biseaux des pièces ou pour enlever des bavuresAccessoires à cet effet caractérisés par le fait qu'ils sont spécialement étudiés en fonction des propriétés de la matière propre aux objets à meuler de matière inorganique non métallique, p. ex. de la pierre, des céramiques, de la porcelaine du verre des vitres
B24B 29/00 - Machines ou dispositifs pour polir des surfaces de pièces au moyen d'outils en matière souple ou flexible avec ou sans application de produits de polissage solides ou liquides
12.
TRANSPARENT GLASS-CERAMIC ARTICLES WITH RETAINED STRENGTH AND DISPLAY DEVICES WITH THE SAME
A transparent article is described herein that includes: a glass-ceramic substrate comprising first and second primary surfaces opposing one another and a crystallinity of at least 40% by weight; and an optical film structure disposed on the first primary surface. The optical film structure comprises a plurality of alternating high refractive index (RI) and low RI layers and a scratch-resistant layer. The article also exhibits an average photopic transmittance of greater than 80% and a maximum hardness of greater than 10 GPa, as measured by a Berkovich Hardness Test over an indentation depth range from about 100 nm to about 500 nm. The glass-ceramic substrate comprises an elastic modulus of greater than 85 GPa and a fracture toughness of greater than 0.8 MPa·√m. Further, the optical film structure exhibits a residual compressive stress of ≥700 MPa and an elastic modulus of ≥140 GPa.
G02B 1/14 - Revêtements protecteurs, p. ex. revêtements durs
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c.-à-d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 17/34 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 27/06 - Liaison verre-verre par des procédés autres que la fusion
B24B 9/10 - Machines ou dispositifs pour meuler les bords ou les biseaux des pièces ou pour enlever des bavuresAccessoires à cet effet caractérisés par le fait qu'ils sont spécialement étudiés en fonction des propriétés de la matière propre aux objets à meuler de matière inorganique non métallique, p. ex. de la pierre, des céramiques, de la porcelaine du verre des vitres
C03B 33/07 - Découpe de produits en verre armé ou stratifié
14.
High CTE, High UV Transmittance, and High Young's Modulus Glass
A glass composition includes from about 50 mol. % to about 70 mol. % SiO2, from about 5 mol. % to about 10 mol. % Al2O3, from about 10 mol. % to about 20 mol. % Na2O, and from about 2 mol. % to about 6 mol. % K2O, from about 0 mol. % to about 0.005 mol. % Fe2O3, from about 2 mol. % to about 10 mol. % ZnO, wherein the glass composition comprises R1O and the sum of R1O and ZnO is greater than about 4 mol. %, wherein R1 is an alkaline earth metal, wherein the glass composition has a Young's modulus of at least 65 GPa, and wherein the glass composition has a coefficient of thermal expansion between 10.0 and 13.0 ppm/° C. The glass composition has a high ultraviolet transmission and can be used to form glass articles configured for semiconductor carrier substrates.
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
15.
QUANTUM COMPUTING SYSTEMS HAVING A RECONFIGURABLE QUANTUM PROCESSING UNIT
A quantum computing system that includes a reconfigurable quantum processing unit optically coupled to a photon source and a photon detector and having a plurality of Mach-Zehnder interferometers (MZIs), and a controller communicatively coupled to the plurality of MZIs and configured to generate a control signal to alter a phase setting of at least one of the plurality of MZIs and the plurality of MZIs are configured to alter a phase of one or more photons that traverse the plurality of MZIs. In addition, the quantum computing system includes a quantum memory array having a plurality of quantum memories optically coupled to the plurality of MZIs, where each quantum memory is configured to absorb a photon received by the quantum memory, the received photon including quantum information, and release a photon including the quantum information of the received photon into the reconfigurable quantum processing unit.
G02F 1/21 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur par interférence
G06N 10/40 - Réalisations ou architectures physiques de processeurs ou de composants quantiques pour la manipulation de qubits, p. ex. couplage ou commande de qubit
Machine learning assisted beamforming heatmap determination of a wireless communications system (WCS) is provided. The WCS includes multiple wireless nodes each configured to form one or more radio frequency (RF) beams to provide RF coverage in a large service venue. To ensure that the wireless nodes can collectively provide a desirable coverage, it is often necessary to compute a beamforming heatmap for each RF channel in each of the wireless nodes. Herein, a computing device is configured to train a machine learning network based on a selected subset of the wireless nodes and then use the trained machine learning network to generate the beamforming heatmaps for all the wireless nodes in the WCS. With assistance from the machine learning network, it is possible to generate and/or regenerate the beamforming heatmap of the WCS with less processing time and/or computational resources to therefore enable fast deployment of the WCS.
Methods of chemically strengthening a substrate includes contacting a surface of the substrate with a molten salt solution maintained at a temperature from 350°C to 530°C for from 10 minutes to 8 hours. The molten salt solution includes one or more of from greater than 0.5 wt% to 10 wt% of a nitrite salt, from 2.0 wt% to 10 wt% of a sulfate salt, from 1.0 wt% to 8.0 wt% of a salt of an alkaline earth metal, or combinations thereof. The substrate has a copper concentration of about 0.01 wt% or more of 100 wt% of the substrate. The substrate has a compressive stress region with a maximum compressive stress of 400 MegaPascals or more. The surface of the substrate can be substantially free of a copper containing salt. In aspects, a reflectance haze of the surface can be 2% or less.
C03C 4/02 - Compositions pour verres ayant des propriétés particulières pour verre coloré
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
18.
IMPACT-RESISTANT GLASS-POLYMER LAMINATES AND SENSORS INCORPORATING THE SAME
Described are glass articles comprising a first glass-based layer, a second glass-based layer, and a polymer layer disposed between the first glass-based layer and the second glass-based layer. The first and second glass-based layers may comprise coefficients of thermal expansion that differ from one another by at least 0.5 ppm/° C. The first glass-based layer may comprise a thickness that is less than or equal to 300 μm, while the second glass-based layer may comprise a thickness that is greater than 2.0 mm. The second-glass based layer may provide structural rigidity to the article, while the first glass-based layer may render impact-induced damage less visible and less prone to negatively effecting optical performance.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 1/00 - Produits stratifiés ayant une forme non plane
A solid-state battery having a solid electrolyte, an anode configured to contain lithium when the solid-state battery is in a charged state, a magnesium layer positioned adjacent to the anode and between the anode and the solid electrolyte, and at least one metal layer positioned adjacent to the magnesium layer and between the magnesium layer and the solid electrolyte.
Methods of chemically strengthening a substrate includes contacting a surface of the substrate with a molten salt solution maintained at a temperature from 350° C. to 530° C. for from 10 minutes to 8 hours. The molten salt solution includes one or more of from greater than 0.5 wt % to 10 wt % of a nitrite salt, from 2.0 wt % to 10 wt % of a sulfate salt, from 1.0 wt % to 8.0 wt % of a salt of an alkaline earth metal, or combinations thereof. The substrate has a copper concentration of about 0.01 wt % or more of 100 wt % of the substrate. The substrate has a compressive stress region with a maximum compressive stress of 400 MegaPascals or more. The surface of the substrate can be substantially free of a copper containing salt. In aspects, a reflectance haze of the surface can be 2% or less.
A glass-based article including a first surface and a second surface opposing the first surface defining a thickness (t) of about 3 millimeters or less (e.g., about 1 millimeter or less), and a stress profile, wherein all points of the stress profile between a thickness range from about 0·t up to 0.3·t and from greater than about 0.7·t to t, comprise a tangent with a slope having an absolute value greater than about 0.1 MPa/micrometer. In some embodiments, the glass-based article includes a non-zero metal oxide concentration that varies along at least a portion of the thickness (e.g., 0·t to about 0.3·t) and a maximum central tension of less than about 71.5/√(t) (MPa). In some embodiments, the concentration of metal oxide or alkali metal oxide decreases from the first surface to a point between the first surface and the second surface and increases from the point to the second surface. The concentration of the metal oxide may be about 0.05 mol % or greater or about 0.5 mol % or greater throughout the thickness. Methods for forming such glass-based articles are also disclosed.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
C03C 4/18 - Compositions pour verres ayant des propriétés particulières pour verre sensible aux ions
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
A glass exhibiting non-frangible behavior in a region where substantially higher central tension is possible without reaching frangibility is provided. This region allows greater extension of the depth of compression in which fracture-causing flaws are arrested, without rendering the glass frangible despite the presence of high central tension region in the sample.
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
C03C 4/18 - Compositions pour verres ayant des propriétés particulières pour verre sensible aux ions
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
23.
FEMALE HARDENED OPTICAL CONNECTORS FOR USE WITH MALE PLUG CONNECTORS
A female hardened fiber optic connector for terminating an end of a fiber optic cable that is suitable for making an optical connection with another hardened cable assembly and cable assemblies using the same are disclosed. The female hardened fiber optic connector includes a connector assembly, a crimp body, a connector sleeve, and female coupling housing. The connector sleeve has one or more orientation features that cooperate with one or more orientation features inside the female coupling housing. The crimp body has a first shell and a second shell for securing the connector assembly at a front end of the shells and a cable attachment region rearward of the front end for securing a cable.
A transparent article is described herein that includes: a substrate; and an optical film structure on the substrate having a thickness of from about 200 to 5000 nm. The optical film structure comprises a scratch-resistant layer, at least one low refractive index (RI), medium RI, and high RI layer, an inner structure disposed on the substrate, and an outer structure comprising alternating high and medium RI layers. Each medium RI layer comprises a refractive index from 1.55 to 1.9, each high RI layer comprises a refractive index greater than 1.80, each low RI layer comprises a refractive index from 1.35 to 1.7.
G02B 1/14 - Revêtements protecteurs, p. ex. revêtements durs
G02F 1/1333 - Dispositions relatives à la structure
G02F 1/1347 - Disposition de couches ou de cellules à cristaux liquides dans lesquelles un faisceau lumineux est modifié par l'addition des effets de plusieurs couches ou cellules
G02F 1/19 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p. ex. commutation, ouverture de porte ou modulationOptique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des éléments à réflexion ou réfraction variable non prévus dans les groupes
25.
TRANSPARENT ARTICLES AND DISPLAY ARTICLES WITH MEDIUM INDEX LAYERS AND HIGH SHALLOW HARDNESS
A transparent article is described herein that includes: a substrate; and an optical film structure on the substrate having a thickness of from about 200 to 5000 nm. The optical film structure comprises a scratch-resistant layer, at least one low refractive index (RI), medium RI, and high RI layer, an inner structure disposed on the substrate, and an outer structure comprising alternating high and medium RI layers. Each medium RI layer comprises a refractive index from 1.55 to 1.9, each high RI layer comprises a refractive index greater than 1.80, each low RI layer comprises a refractive index from 1.35 to 1.7.
C03C 17/34 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c.-à-d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
26.
REFRACTIVE OPTICAL ELEMENTS FOR GENERATING QUASI-NON-DIFFRACTING LASER BEAMS AND ASSOCIATED METHODS
A method for processing a transparent workpiece (160) includes generating a plurality of beamlets from a laser beam (12) by transmitting the laser beam through a first refractive optical element (144A). The method also includes generating a plurality of quasi-non- diffracting laser beams from the plurality of beamlets by transmitting the plurality of beamlets through a second refractive optical element (144B). At least 50% of areas of phase distributions individually applied by each of the first refractive optical element and the second refractive optical element to light from the laser beam are associated with a change in phase slope that is less than 1.7x10-4I1I1m2. The method also includes directing the plurality of quasi-non-diffracting laser beams into the transparent workpiece simultaneously at different impingement locations on an impingement surface to form a plurality of defects extending at angles relative to each other in a defect plane.
B23K 26/06 - Mise en forme du faisceau laser, p. ex. à l’aide de masques ou de foyers multiples
B23K 26/064 - Mise en forme du faisceau laser, p. ex. à l’aide de masques ou de foyers multiples au moyen d'éléments optiques, p. ex. lentilles, miroirs ou prismes
B23K 26/067 - Division du faisceau en faisceaux multiples, p. ex. foyers multiples
B23K 26/38 - Enlèvement de matière par perçage ou découpage
B23K 26/53 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler pour modifier ou reformer le matériau dans la pièce à travailler, p. ex. pour faire des fissures d'amorce de rupture
G02B 26/06 - Dispositifs ou dispositions optiques pour la commande de la lumière utilisant des éléments optiques mobiles ou déformables pour commander la phase de la lumière
B23K 103/00 - Matières à braser, souder ou découper
An induction glass melting system for producing glass comprising has a vertical melting tank to contain a batch material for melting and molten glass. The system also includes a batch material feeder for feeding the batch material to the melting tank at the top side of the melting tank, and a glass melt outlet for discharging a resulting glass melt at the bottom side of the melting tank. The system includes a multi-zone heating system with a plurality of induction coils around a periphery of the melting tank to independently heat a plurality of heating zones vertically along a height of the melting tank. The system includes in-situ monitoring and enables a continuous cold crown melting process.
The present application is directed to glass containers with increased bottom thickness. The glass containers disclosed herein have a bottom with an increased thickness compared to conventional glass containers. Due to the thermal insulating properties of glass, the greater thickness of the bottom of the glass vials slows down the heat transfer rate through the bottom so that the heat transfer rate through the bottom of the glass vial is the same as or less than the heat transfer rate through the sidewalls of the glass vial. This in turn provides for more even cooling of the contents of the glass vial, which results in formation of smaller crystals during crystallization and reduces concentration gradients throughout the composition.
Foldable substrates have a first portion, a second portion, and a central portion positioned therebetween. The first portion and the second portion have a substrate thickness less than a central thickness of the central portion. A plurality of protrusions extend from a first central surface area of the central portion. A total protrusion area is a sum of an area of an upper surface of each protrusion of the plurality of protrusions. A total central area is an area of the central portion. An area ratio of the total protrusion area to the total central area is from 0.10 to 0.70. Methods include disposing a patterned mask on an initial major surface of a foldable substrate and then etching the foldable substrate to form the plurality of protrusions.
C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c.-à-d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
G02F 1/1333 - Dispositions relatives à la structure
C04B 41/50 - Revêtement ou imprégnation avec des substances inorganiques
C04B 41/53 - Post-traitement des mortiers, du béton, de la pierre artificielle ou des céramiquesTraitement de la pierre naturelle impliquant l'enlèvement d'une partie des matières de l'objet traité
C04B 41/91 - Post-traitement des mortiers, du béton, de la pierre artificielle ou des céramiquesTraitement de la pierre naturelle de céramiques uniquement impliquant l'enlèvement d'une partie des matières des objets traités, p. ex. par attaque chimique
30.
HYBRID FERRULE BOOT FOR STANDARD AND SMALL OD FIBERS
A ferrule boot (100) to assist keeping adhesives from wicking in a multi-fiber ferrule (10) includes a body (102), a first opening (130) in the body (102) extending from the front end (112) toward the back end and a second opening (132) in the body extending longitudinally toward the front end (112), the first opening (130) and the second opening (132) in communication with each other. There is also a first internal seal (160) disposed at a junction (134) of the first opening (130) and the second opening (132), the first internal seal (160) extending around at least of portion of the second opening (132) and narrowing the second opening (132) at the junction (134) of the first opening (130) and the second opening (132). There may also be a third opening (140) with a second internal seal (162) extending around at least of portion of the second opening (132). External seals (124,152) may also extend around at least a portion of the body (102).
A multi-fiber ferrule has an opening in a rear portion to receive a plurality of optical fibers in one or more bundles, a plurality optical fiber bundle supporting structures having a rectangular cross section, and a transition portion leading to each of the plurality of optical fiber bundle supporting structures from the rear portion of the main body. Each one of the plurality of optical fiber bundle supporting structures may also be joined to a tapered section at a back end of the plurality of optical fiber bundle supporting structures.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Laboratory equipment and apparatus, namely, platform rockers, vortex mixers, water baths, dry baths, incubators, centrifuges, centrifuge rotors, centrifuge adapters, hot plate stirrers, shakers and replacement parts and fittings therefor, and pipettors
33.
COLD-FORMED GLASS ARTICLES WITH OVERMOLDED CARRIERS AND METHODS OF FABRICATING THE SAME
A glass article comprises a glass substrate, a decorative ink layer disposed on a major surface of the glass substrate, and a carrier that is injection molded onto and bonded to the decorative ink layer. The carrier comprises a main body comprising a surface bonded to the ink layer without an adhesive layer being disposed between the decorative ink layer and the surface and a plurality of connection elements extending from the main body or incorporated into the main body. A support structure comprising a plurality of retention elements that are mechanically engaged with the plurality of connection elements to retain the glass substrate and the carrier on the support structure in a curved configuration.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
B29L 31/30 - Véhicules, p. ex. bateaux ou avions, ou éléments de leur carrosserie
B32B 1/00 - Produits stratifiés ayant une forme non plane
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
B32B 27/36 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyesters
34.
METHOD AND APPARATUS FOR HIGH RESOLUTION MEASUREMENT OF A WORKPIECE
Methods and systems are described herein for inspection of a workpiece, such as a honeycomb body. The methods and systems include collecting a plurality of images of the honeycomb body, extracting measurement data from each of the plurality of images, converting the measurement data extracted from each image into a common frame of reference, and combining the measurement data together.
G06T 7/33 - Détermination des paramètres de transformation pour l'alignement des images, c.-à-d. recalage des images utilisant des procédés basés sur les caractéristiques
Various implementations of a pipette tip system are disclosed having a number of innovative features. In one implementation, a pipette tip tray includes a support plate and one or more sleeves extending downward from the bottom of the support plate. The sleeves can be configured to increase the stability of pipette tips stored in the tray. In another implementation, a pipette tip rack includes a rack base having one or more support walls extending underneath a pipette tip tray having downward extending sleeves. The thickness of the sidewalls of the sleeves can be reduced in the area of the support walls so that the support walls can reach the bottom of the support plate. In another implementation, a pipette tip rack includes a cover having a cushioning layer on the bottom of the cover that contacts the top of the pipette tips and stabilizes them during handling and transport.
A fiber optic ferrule receiver includes a main body that has an opening extending between the front end and the rear end and being defined at least by a portion of internal surfaces of the four sides. A first side in the opening has first tapered surface and a second tapered surface, the first tapered surface reducing the opening between the rear end and a first position and the second tapered surface increasing the opening between the first position and the front end. There is also a second side in the opening and across the opening from the first side, the second side has a third tapered surface and a fourth tapered surface, the third tapered surface reducing the opening between the rear end and a second position and the second tapered surface increasing the opening between the second position and the front end. There is also a first projection extending into the opening from the first side to engage a first portion of the fiber optic ferrule at the first position, and a second projection extending into the opening from second side to engage a second portion of the fiber optic ferrule at the second position.
A liquid lens includes a cavity, and a first liquid and a second liquid disposed in the cavity. The first liquid differs from the second liquid. A variable interface is defined between the first and second liquids. The liquid lens includes an interdigitated array of electrode segments including a plurality of driving electrode segments interdigitated with a plurality of common electrode segments disposed on an inclined sidewall portion of the cavity. An insulating layer isolates each of the plurality of common electrode segments and at least one of the plurality of driving electrode segments from both the first and second liquids. An interface between the liquids and a surface of the liquid lens is adjustable so as to change a focus of the liquid lens by adjusting polarity of the first and second liquids.
Foldable substrates have a first portion, a second portion, and a central portion positioned therebetween. The first portion and the second portion have a substrate thickness less than a central thickness of the central portion. A plurality of protrusions extend from a first central surface area of the central portion. A total protrusion area is a sum of an area of an upper surface of each protrusion of the plurality of protrusions. A total central area is an area of the central portion. An area ratio of the total protrusion area to the total central area is from 0.10 to 0.70. Methods include disposing a patterned mask on an initial major surface of a foldable substrate and then etching the foldable substrate to form the plurality of protrusions.
A method of manufacturing a ceramic tape includes advancing a tape through a binder burn-off station, where the tape entering the binder burn-off station comprises grains of polycrystalline ceramic bound by an organic binder. The binder burn-off station comprises an active heater that chemically changes the organic binder and/or removes the organic binder from the tape, leaving the tape with the grains of the polycrystalline ceramic exiting the binder burn-off station.
A group of glass compositions in the Li2O—Al2O3—SiO2—B2O3 family that can be chemically strengthened in single or multiple ion exchange baths containing at least one of NaNO3 and KNO3 for a short time (2-4 hours) to develop a deep depth of layer (DOL). In some instances, the DOL is at least 70 μm; in others, at least about 100 μm. The ion exchanged glasses have a high damage resistance (indentation fracture toughness ranging from greater than 10 kgf to greater than 50 kgf) that is better than or at least comparable to that of sodium aluminosilicate glasses.
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 4/18 - Compositions pour verres ayant des propriétés particulières pour verre sensible aux ions
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
A method of manufacturing ceramic tape includes a step of directing a tape of partially-sintered ceramic into a furnace. The tape is partially-sintered such that grains of the ceramic are fused to one another yet the tape still includes at least 10% porosity by volume, where the porosity refers to volume of the tape unoccupied by the ceramic. The method further includes steps of conveying the tape through the furnace and further sintering the tape as the tape is conveyed through the furnace. The porosity of the tape decreases during the further sintering step.
F26B 13/10 - Aménagements pour l'alimentation, le chauffage ou la tenue du matériauCommande du mouvement, de la tension ou de la position du matériau
F27B 9/28 - Fours dans lesquels la charge est déplacée mécaniquement, p. ex. du type tunnel Fours similaires dans lesquels la charge se déplace par gravité pour traiter des longueurs ininterrompues du matériau travaillé
A bendable glass article having a bendable display unit is disclosed. The glass article includes a glass sheet including a first major surface and a second major surface opposite to the first major surface. A hinge mechanism is disposed on the second major surface of the glass sheet. The hinge mechanism divides the glass sheet into a first side and a second side. A bendable display unit is bonded to the second major surface of the glass sheet and disposed between the glass sheet and the hinge mechanism. An adhesive material is disposed on the second major surface of the glass sheet around the display. The first side is bendable about the hinge mechanism relative to the second side, and the bendable display unit is hermetically sealed within the adhesive material.
A dielectric resonator antenna includes a ground plane defining at least one aperture, a dielectric substrate, and a resonator assembly. The resonator assembly includes a plurality of resonator structures, each resonator structure is coupled to the dielectric substrate. A probe extends through the at least one aperture in the ground plane and is coupled to the dielectric substrate.
Lithium-containing polycrystalline ceramic sheets include grains having an average grain size of less than 5 μm, a relative density greater than 90%, and a thickness of up to 200 μm. In aspects, the lithium-containing polycrystalline ceramic sheets include an outer edge of the sheet that has no height variations greater than 1 mm from baseline in a perimeter trace. In aspects, the lithium-containing polycrystalline ceramic sheets include microstructural features of an outer edge of the sheet are no greater than about ⅓ the thickness of the sheet. In aspects, the lithium-containing polycrystalline ceramic sheets include an outer edge of the sheet that is enriched in lithium relative to a bulk of the sheet.
A colored glass article includes greater than or equal to 50 mol % and less than or equal to 70 mol % SiO2, greater than or equal to 10 mol % and less than or equal to 17.5 mol % Al2O3, greater than or equal to 3 mol % and less than or equal to 10 mol % B2O3, greater than or equal to 8.8 mol % and less than or equal to 14 mol % Li2O, greater than or equal to 1.5 mol % and less than or equal to 8 mol % Na2O, and greater than 0 mol % and less than or equal to 2 mol % Cr2O3. R2O+RO−Al2O3 is greater than or equal to 0.5 mol % and less than or equal to 6 mol %. Al2O3+MgO+ZnO is greater than or equal to 12 mol % and less than or equal to 22 mol %.
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 4/02 - Compositions pour verres ayant des propriétés particulières pour verre coloré
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
A fiber optic cable includes a cable core of core elements and a protective sheath surrounding the core elements, an armor surrounding the cable core, the armor comprising a single overlap portion when the fiber optic cable is viewed in cross-section, and a jacket surrounding the armor, the jacket having at least two longitudinal discontinuities extruded therein. A method of accessing the cable core without the use of ripcords includes removing a portion of the armor in an access section by pulling the armor away from the cable core so that an overlap portion separates around the cable core as it is being pulled past the cable core. A protective sheath protects the core elements as the armor is being pulled around the cable core.
B29C 48/06 - Moulage par extrusion, c.-à-d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désiréeAppareils à cet effet caractérisées par la forme à l’extrusion de la matière extrudée en forme de tige
B29D 11/00 - Fabrication d'éléments optiques, p. ex. lentilles ou prismes
A clamp assembly for clamping flexible tubing includes a base member including a pair of sidewalls and a bottom that extends between the sidewalls. At least one of the sidewalls includes a clamp latching feature that extends inward from an inner surface of the at least one of the sidewalls. A locking lever is located between the sidewalls and is pivotally connected to the sidewalls at a pivot location such that the locking lever pivots relative to the base member. The locking lever includes a lever catch feature configured to cooperatively mate with the clamp latching feature.
F16L 55/10 - Moyens pour arrêter l'écoulement dans les tuyaux ou manches
F16K 7/06 - Dispositifs d'obturation à diaphragme, p. ex. dont un élément est déformé, sans être déplacé entièrement, pour fermer l'ouverture à diaphragme tubulaire dont l'étranglement est assuré par une force extérieure radiale par tige filetée, came ou autre moyen mécanique
48.
COATED ARTICLES WITH A PLANARIZATION LAYER AND A SURFACE-MODIFYING LAYER AND METHODS OF MAKING THE SAME
CORNING PRECISION MATERIALS Co., LTD. (République de Corée)
Inventeur(s)
Kaufman, George Karl
Manley, Robert George
Oh, Jeonghong
Oh, Jung-Keun
Yoon, Sung-Kun
Abrégé
Coated articles are described herein that include a planarization layer exhibiting one or more of a surface roughness Ra of less than or equal to 1.6 nm, a spatial height variation of less than or equal to 0.24 μm2, or both. The planarization layer is disposed over a first major surface of a substrate having a glass-based material or a ceramic-based material. A surface-modifying layer is disposed on an outer surface of the planarization layer. Methods of forming the coated article are also described herein.
An electrical heater including a plurality of slots that disconnect some of the cells of the heater body from each other to define a serpentine current-carrying path. The plurality of slots includes one or more double-ended slots that each includes two of second end portions split off the from a first end portion. The serpentine current-carrying path is at least partially defined along the second end portions of the double-ended slot. The double-ended slot creates a dead zone proximate to the corresponding electrode attachment site near the outer periphery of the heater body in which electrical current is blocked from traveling past the first end portion and thereby directed along the serpentine current-carrying path.
B33Y 80/00 - Produits obtenus par fabrication additive
F01N 3/027 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres utilisant des moyens pour régénérer les filtres, p. ex. par combustion des particules piégées en utilisant un chauffage électrique ou magnétique
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.
C03B 27/012 - Trempe des articles de verre par traitement thermique, p. ex. pour la cristallisationTraitement thermique d'articles en verre avant la trempe par refroidissement
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
A system for controlling a shape of molten glass is provided comprising a feeder, a burner configured to generate a flame, and edge director(s). The feeder defines an internal volume and a slot proximate to a bottom portion of the feeder. The internal volume is connected to the slot, and the internal volume receives molten glass so that molten glass exits the feeder at the slot. Edge director(s) are positioned relative to the slot. Each edge director comprises a body portion defining a first internal cavity and a contact portion configured to contact molten glass. Edge director(s) are positioned with contact portion(s) at least partially immersed within molten glass and so that contact portion(s) control the shape of molten glass. Heat from generated flames causes molten glass proximate to the edge director(s) to have a first viscosity greater than a second viscosity proximate to a center portion of molten glass.
A method of making an extruded mesoporous carbon monolith includes extruding a precursor paste comprising an extrusion aid, a carbon source resin, a carbon powder, an inorganic pore forming agent, an organic pore forming agent, and a liquid carrier to form a green extrudate, and then removing the liquid carrier from the green extrudate to form a dried extrudate. The dried extrudate is heated to a curing temperature of the carbon source resin, whereby the carbon source resin is crosslinked to form a crosslinked carbon source resin, and a cured extrudate is formed. The cured extrudate is heated to a carbonization temperature, whereby the organic pore forming agent is removed and the crosslinked carbon source resin is converted to carbon, forming a carbonized extrudate. The carbonized extrudate is exposed to an alkaline solution, whereby the inorganic pore forming agent is removed by dissolution and a mesoporous carbon monolith is formed.
B01J 20/20 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone libreCompositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone obtenu par des procédés de carbonisation
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
C04B 35/532 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de carbone, p. ex. graphite obtenus à partir de particules carbonées avec ou sans autres composants non organiques contenant un liant carbonisable
C04B 38/04 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation en éliminant par dissolution des substances ajoutées
A method of forming a ceramic substrate includes heating lithium cobaltite (LCO) precursor powder in a furnace at a furnace temperature greater than or equal to 300° C. and less than or equal to 950° C. to at least partially remove lithium from surfaces of particles of the LCO precursor powder, dispersing the LCO precursor powder in a binder and solvent to form a slurry, tape casting the slurry to form a tape, drying the tape to remove the solvent and form a green tape, debinding the green tape to remove the binder and form a brown tape, and sintering the brown tape to consolidate the LCO precursor powder and form a ceramic substrate. The binder includes poly(propylene carbonate), poly(propylene-co-cyclohexene carbonate), n-butyl methacrylate, polybutyl acrylate, poly(propylene), poly(isobutylene), poly(styrene-co-butadiene), poly(ethylene-co-vinyl acetate), poly(vinyl acetate), poly(vinyl alcohol), or combinations thereof.
C04B 35/01 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes
A method of making mesoporous carbon comprises heating a cured precursor formulation, which includes a crosslinked carbon source resin, a carbon powder, an organic pore forming agent, and an inorganic pore forming agent, to a carbonization temperature, such that the organic pore forming agent is removed and the crosslinked carbon source resin is converted to carbon. A carbonized product is thus formed. The carbonized product is exposed to an alkaline solution and the inorganic pore forming agent is removed by dissolution. Accordingly, mesoporous carbon is formed.
B01J 20/20 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone libreCompositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone obtenu par des procédés de carbonisation
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
C04B 35/532 - Produits céramiques mis en forme, caractérisés par leur compositionCompositions céramiquesTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base de non oxydes à base de carbone, p. ex. graphite obtenus à partir de particules carbonées avec ou sans autres composants non organiques contenant un liant carbonisable
C04B 38/04 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation en éliminant par dissolution des substances ajoutées
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Optical fibre connectors; expanded beam optical connectors; high density, low insertion loss multi-fibre connectors and assemblies; push pull connectors; multi-fibre push on connectors; jumpers, shuffling hardware and assemblies; fibre optic hardware, housing and assemblies. Non-downloadable, web-based optical density planning software and tools; high density optical design, engineering, and implementation services.
A method of improving dielectric performance of alumino-borosilicate glass includes heating the glass to a heated temperature of at least 400° C. and less than 1200° C. keeping the glass at the heated temperature for at least 30 minutes, followed by cooling the glass to a cooled temperature of 40° C. over at least 2 hours. In terms of constituents, the glass includes SiO2, Al2O3, B2O3, MgO, and CaO. After the cooling. the glass has a dielectric loss tangent no greater than 0.0020.
C03C 4/16 - Compositions pour verres ayant des propriétés particulières pour verre diélectrique
C03B 32/00 - Post-traitement thermique des produits vitreux non prévu dans les groupes , p. ex. cristallisation, élimination des inclusions gazeuses ou autres impuretés
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/11 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un halogène ou de l'azote
59.
MITIGATING DEFECTS IN AN ELECTROCHROMIC DEVICE UNDER A BUS BAR
Methods are provided for fabricating electrochromic devices that mitigate formation of short circuits under a top bus bar without predetermining where top bus bars will be applied on the device. Devices fabricated using such methods may be deactivated under the top bus bar, or may include active material under the top bus bar. Methods of fabricating devices with active material under a top bus bar include depositing a modified top bus bar, fabricating self-healing layers in the electrochromic device, and modifying a top transparent conductive layer of the device prior to applying bus bars.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B29C 65/00 - Assemblage d'éléments préformésAppareils à cet effet
An exhaust treatment method and apparatus for treating an exhaust stream flowing through an exhaust line housing in a downstream direction, the apparatus comprising a first particulate filter, an SCR unit, and a second particulate filter downstream of the SCR unit, all serially positioned in the exhaust line.
F01N 3/022 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres caractérisés par une structure filtrante spécialement adaptée, p. ex. en nid d'abeilles, à mailles ou fibreuse
B01D 46/24 - Séparateurs de particules utilisant des corps filtrants creux et rigides, p. ex. appareils de précipitation de poussières
B01D 46/62 - Filtres ou procédés spécialement modifiés pour la séparation de particules dispersées dans des gaz ou des vapeurs avec plusieurs éléments filtrants, caractérisés par leur disposition relative montés en série
B01D 53/94 - Épuration chimique ou biologique des gaz résiduaires des gaz d'échappement des moteurs à combustion par des procédés catalytiques
F01N 3/023 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres utilisant des moyens pour régénérer les filtres, p. ex. par combustion des particules piégées
F01N 3/029 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour refroidir ou pour enlever les constituants solides des gaz d'échappement au moyen de filtres utilisant des moyens pour régénérer les filtres, p. ex. par combustion des particules piégées par addition de substances non combustibles à l'échappement
F01N 3/08 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs
F01N 3/20 - Silencieux ou dispositifs d'échappement comportant des moyens pour purifier, rendre inoffensifs ou traiter les gaz d'échappement pour rendre les gaz d'échappement inoffensifs par conversion thermique ou catalytique des composants nocifs des gaz d'échappement caractérisés par les méthodes d'opérationCommande spécialement adaptés à la conversion catalytique
F01N 13/00 - Silencieux ou dispositifs d'échappement caractérisés par les aspects de structure
61.
METHOD AND APPARATUS FOR MANUFACTURING GLASS SHEET FROM GLASS RIBBON
An apparatus for manufacturing a glass sheet from a glass ribbon includes a roller for providing the glass ribbon to the apparatus, an actuator configured to bend the glass ribbon along a predetermined cutting path by applying a first average stress and, after nicking the glass ribbon, to further bend a bent portion of the glass ribbon by applying a second average stress, and a nicking device for nicking at least one point of the bent portion of the glass ribbon, wherein the second average stress is greater than the first average stress. According to the configuration described above, a glass sheet without multiple cracks may be manufactured by a simpler process so that glass sheets may be manufactured with high yield and at low cost.
25 2522322232222222O. The glass compositions have red-shifted cutoff wavelength and good transmittance of visible light and good absorbance in near-infrared wavelength ranges and are suitable for use as an optical filter for a camera.
C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
2522232223222222O. The glass compositions have red-shifted cutoff wavelength and good transmittance of visible light and good absorbance in near-infrared wavelength ranges and are suitable for use as an optical filter for a camera.
C03C 3/247 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant un halogène et au moins un oxyde, p. ex. de l'oxyde de bore contenant du fluor et du phosphore
C03C 3/16 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du phosphore
C03C 3/062 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice
C03C 4/08 - Compositions pour verres ayant des propriétés particulières pour verre absorbant sélectivement des radiations de longueurs d'ondes déterminées
64.
SOFT, CHEMICALLY-STRENGTHENABLE GLASSES FOR LAMINATES
Disclosed herein are embodiments of a glass article having a glass composition. The glass composition includes SiO2 in an amount of from 63 mol % to 75 mol %, Al2O3 in an amount of from 7 mol % to 13 mol %, R2O in an amount of from 13 mol % to 24 mol %, P2O5 in an amount of from 0.1 mol % to 1.2 mol %, and a water content β-OH of 0.1 abs/mm to 0.5 abs/mm. Further, the glass composition includes at least one of MgO or ZnO. MgO is present in a range from 0 mol % to 7 mol %, and ZnO is present in a range from 0 mol % to 7 mol %. The glass article has an anneal point and a softening point, and the relationship of (anneal point+softening point)/2 is less than 685° C.
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
65.
BACKLIGHTS INCLUDING A VARIABLE DIFFUSER PATTERN AND METHODS FOR FABRICATING THE BACKLIGHTS
A backlight includes a plurality of white light sources, a carrier proximate the plurality of light sources, and a variable diffuser pattern applied to a surface of the carrier. The variable diffuser pattern is aligned with the plurality of light sources and configured to scatter a portion of light output by each light source. The variable diffuser pattern includes a white material and a first absorptive material applied on the carrier such that respective normalized CIE x and CIE y values of the backlight from a first location aligned with each respective light source to a second location halfway between respective adjacent light sources vary by less than plus or minus about 1 percent.
A hinged glass article includes wings including glass and a hinge positioned between the wings. The wings fold about the hinge. The hinge includes a glass portion integrally joined to the wings and a polymer portion overlaying the glass portion. The glass portion of the hinge includes a first surface facing away from a second surface thereof. The polymer portion overlays the first surface. The glass portion of the hinge is asymmetric (with the wings unfolded) such that halves of the glass portion of the hinge do not mirror one another about a lengthwise middle of the hinge. Also, the first surface of the glass portion of the hinge is free of small inclusions impinging thereupon that have a linear cross-sectional dimension extending fully thereacross and through a center thereof greater than 2 μm and less than 30 μm.
C03C 14/00 - Compositions de verre contenant un constituant non vitreux, p. ex. compositions contenant des fibres, filaments, trichites, paillettes ou similaires, dispersés dans une matrice de verre
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails
G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
67.
METHODS AND APPARATUS FOR PROCESSING A GLASS RIBBON
Methods of processing a glass ribbon include moving the glass ribbon along a travel path in a travel direction. Methods include identifying a defect in the glass ribbon. Methods include virtually tagging a first segment of the glass ribbon including the defect. Methods include tracking the first segment as the first segment moves in the travel direction. Methods include separating the first segment from a portion of the glass ribbon upstream from the first segment relative to the travel direction. Based on the virtual tagging of the first segment, methods include segregating the first segment from a second segment of the glass ribbon including zero identified defects.
A method for homogenizing a glass workpiece, the method including heating a region of a glass workpiece by exposing the region to heat from a heat source while rotating the glass workpiece via first and second rotating assemblies and determining that the region has been heated to a mixing temperature based on a difference in rotational speeds of the first and second rotating assemblies and a distribution of the heat within the region. The method further including applying a torque to the region using the first and second rotating assemblies, wherein a temperature difference between the region and an area of the glass workpiece adjacent to and outside of the region is greater than or equal to 50° C. and less than or equal to 500° C. Additionally, the method includes heating an additional region of the glass workpiece to the mixing temperature and applying torque to the additional region.
C03B 32/00 - Post-traitement thermique des produits vitreux non prévu dans les groupes , p. ex. cristallisation, élimination des inclusions gazeuses ou autres impuretés
69.
COLOR GLASS PANEL WITH REDUCED SPODUMENE CRYSTALS AND METHOD OF FORMING SAME
Disclosed herein are embodiments of a color glass panel. The color glass panel includes a glass body having a first major surface and a second major surface opposite the first major surface. The glass body is made from an alkali aluminosilicate glass composition containing Li2O. At least one of the first major surface or the second major surface has a length and a width, and the length and width define an area. A ratio of a spodumene crystal area of spodumene crystals to the area is 2% or less. Further, a transmittance through the glass panel from the first major surface to the second major surface is less than about 92% for at least one wavelength in a range from about 380 nm to about 750 nm.
C03C 4/02 - Compositions pour verres ayant des propriétés particulières pour verre coloré
B24B 7/24 - Machines ou dispositifs pour meuler les surfaces planes des pièces, y compris ceux pour le polissage des surfaces planes en verreAccessoires à cet effet caractérisés par le fait qu'ils sont spécialement étudiés en fonction des propriétés de la matière des objets non métalliques à meuler pour meuler de la matière inorganique, p. ex. de la pierre, des céramiques, de la porcelaine pour meuler ou polir le verre
C03B 32/02 - Cristallisation thermique, p. ex. pour la cristallisation de produits vitreux en articles vitrocéramiques
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c.-à-d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
A method of depositing an anti-reflection (AR) coating on an optical element, such as a lens, is disclosed, the method including tailoring an AR layer thickness on the optical element by tilting/masking in physical vapor deposition and depositing a nanolaminate capping layer overtop the AR layer by atomic layer deposition. A total thickness of the nanolaminate capping layer is less than about 30 nm.
G02B 13/14 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous à utiliser avec des radiations infrarouges ou ultraviolettes
C23C 16/30 - Dépôt de composés, de mélanges ou de solutions solides, p. ex. borures, carbures, nitrures
C23C 16/455 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour introduire des gaz dans la chambre de réaction ou pour modifier les écoulements de gaz dans la chambre de réaction
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
Machine learning assisted coverage planning determination for a wireless communications system (WCS) is provided. The WCS includes multiple wireless transmitters configured to provide wireless communication services to a vast number of wireless receivers in a large venue. To ensure that the wireless transmitters can collectively provide a desirable coverage in the large venue, it is often necessary to compute a coverage map for each RF channel associated with each of the wireless transmitters. Herein, a computing device is configured to train a machine learning network based on a smaller sample set of the wireless transmitters and then use the trained machine learning network to regenerate the coverage map involving all the wireless transmitters when any configuration change is made in the WCS. As such it is possible to dramatically reduce processing time and computational resources required for reconfiguring the WCS, thus helping to reduce unwanted service disruption in the WCS.
Laminates and antenna-in-packaging include a plurality of substrates and a plurality of metallic traces disposed between adjacent pairs of substrates and extending through one or more vias in at least one substrate. An adjacent pair of metallic traces electrically connected through the one or more vias. The adjacent pair of substrates are bonded together by at least the metallic trace positioned therebetween. A metallic material of the plurality of metallic traces has an electrical conductivity at 20° C. of about 105 S/m or more. Methods include disposing a first metallic trace on a first substrate followed by disposing a second substrate thereon and then disposing a second metallic traces thereon before heating the resulting assembly to form the laminate with the substrates bonded together by at least the metallic trace. Disposing the metallic trace can include disposing a conductive ink, for example, by aerosol jet printing.
A fiber optic ferrule has a set of optical fiber support structures that includes a slotted blind hole to assist in the application of epoxy to the optical fibers and fiber optic ferrule. There is an entrance surface within the slotted blind holes against which the optical fibers may be disposed. The slotted blind holes may be formed within a portion of a first wall and a second wall adjacent a front end of the fiber optic ferrule.
A new fiber optic connector provides a smaller form factor by including two ferrule assemblies in a housing. The housing accepts a push-pull mechanism that allows for insertion and removal from a carrier as well as an adapter. The push-pull mechanism may also include a flexure member to return the push-pull mechanism. Polarity of the fiber optic connector may also be selected by use of the push-pull mechanism.
22O. At least one of the first major surface or the second major surface has a length and a width, and the length and width define an area. A ratio of a spodumene crystal area of spodumene crystals to the area is 2% or less. Further, a transmittance through the glass panel from the first major surface to the second major surface is less than about 92% for at least one wavelength in a range from about 380 nm to about 750 nm.
C03C 4/02 - Compositions pour verres ayant des propriétés particulières pour verre coloré
B24B 1/00 - Procédés de meulage ou de polissageUtilisation d'équipements auxiliaires en relation avec ces procédés
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c.-à-d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 15/02 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique pour l'obtention d'une surface unie
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
76.
A LIGHT COUPLING DEVICE FOR COUPLING LIGHT INTO A DISPLAY PANEL
A light coupling device for use in a display device, the light coupling device including a transparent plate having a plurality of bridge structures configured to direct light from a light source arranged adjacent an edge surface of the transparent plate into a display panel attached to the transparent plate.
Methods of manufacturing a glass-based article includes exposing a glass-based substrate having a lithium aluminosilicate composition to an ion exchange treatment to form the glass-based article. The ion exchange treatment including a molten salt bath having a concentration of a sodium salt in a range from 8 mol % to 100 mol %. The glass-based article includes sodium having a non-zero varying concentration extending from a surface of the glass-based article to a depth of the glass-based article. The glass-based article has compressive stress layer extending from the surface to a spike depth of layer from 4 micrometers to 8 micrometers. The glass-based article includes a molar ratio of potassium oxide (K2O) to sodium oxide (Na2O) averaged over a distance from the surface to a depth of 0.4 micrometers that is greater than or equal to 0 and less than or equal to 1.8.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/12 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice
C03C 4/18 - Compositions pour verres ayant des propriétés particulières pour verre sensible aux ions
H05K 5/00 - Enveloppes, coffrets ou tiroirs pour appareils électriques
A glass article including a frame having a frame support surface, a glass sheet having a first major surface and a second major surface in which the second major surface is opposite to the first major surface, and an adhesive bead disposed between the frame support surface and the second major surface. The adhesive bead defines a bead path. The adhesive bead has a cross-section perpendicular to the bead path, and the cross-section includes a width and a height. The height is a maximum dimension perpendicular to the second major surface of the glass sheet, and the width is a maximum dimension parallel to the second major surface of the glass sheet. An aspect ratio of the height to the width is at least 0.6, and the width is 2 mm or less.
B32B 7/14 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives appliqués en disposition espacée, p. ex. en bandes
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
79.
Multi-Port Uniboot Connector for Multi-Fiber Plug Housings
A cover for a fiber optic ferrule and ferrule push includes a sleeve extending lengthwise between opposed front and rear ends and defines a lengthwise-extending opening that opens through the rear end for receiving at least a portion of the fiber optic fiber optic ferrule and the ferrule push. The sleeve also includes a top side and an opposing bottom side, and two side walls extending between the top side and the bottom side and along at least a portion of the sleeve. A receiver is disposed in the top side to receive a projection associated with the ferrule push.
A catalyst-coated, plugged honeycomb body having a honeycomb structure with a matrix of porous walls forming a plurality of channels, at least some of the plurality of channels being plugged to form inlet channels and outlet channels. At least some of the porous walls are filtration walls and at least some of the porous walls are non-filtration walls. A catalyst is preferentially disposed on the non-filtration walls, wherein the catalyst being preferentially disposed comprises CR<0.2 wherein CR is a coating ratio defined as an average percent loading of a washcoat containing the catalyst on and within the filtration walls divided by an average percent loading of the washcoat containing the catalyst on and within the non-filtration walls. Methods and apparatus configured to preferentially apply a catalyst-containing slurry to the non-filtration walls are provided, as are other aspects.
A spool for receiving an optical fiber including: (a) an outer cylinder portion including (i) an outer surface, (ii) an inner surface, and (iii) a thickness therebetween; and (b) a first outboard flange and a second outboard flange each extending radially outward from the outer surface of the outer cylinder portion, the first outboard flange, the second outboard flange, and the outer surface of the outer cylinder portion defining a primary barrel portion of the spool. The thickness of the outer cylinder portion is substantially constant between the first outboard flange and the second outboard flange. A method of manufacturing the same including (i) injecting molding an injection molded monolith including the first outboard flange, the second outboard flange, and the cylindrical portion therebetween, and (ii) over-molding a polymeric cushioning material over the cylindrical portion of the injection molded monolith between the first outboard flange and the second outboard flange.
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
B29K 105/04 - Présentation, forme ou état de la matière moulée cellulaire ou poreuse
B65H 75/14 - Genres ou types de section transversale circulaire ou polygonale avec deux rebords d'extrémité
B65H 75/50 - Procédés pour faire des tourets, bobines, tubes à cannettes ou éléments analogues en travaillant un matériau non spécifique ou plusieurs matériaux
82.
REINFORCED EXHAUST TREATMENT ARTICLE, EXHAUST LINE, AND METHODS
An exhaust treatment apparatus for treating exhaust gas flowing through an exhaust line housing from an upstream location to a downstream location in a downstream direction, the exhaust treatment apparatus comprising a ceramic filter body having a honeycomb structure of a plurality of intersecting porous ceramic walls extending from a first end to a second end in an axial direction and defining a plurality of channels extending in the axial direction, wherein a first transverse face at the first end comprises metal oxide particles affixed to a portion of the intersecting walls. The metal oxide particles may be affixed to the upstream end, or the downstream end, or both the upstream and downstream ends. Preferably the metal oxide particles provide reinforcement to the underlying portion of the walls, and of the honeycomb structure itself.
B01D 46/24 - Séparateurs de particules utilisant des corps filtrants creux et rigides, p. ex. appareils de précipitation de poussières
B01D 39/20 - Autres substances filtrantes autoportantes en substance inorganique, p. ex. papier d'amiante ou substance filtrante métallique faite de fils métalliques non-tissés
B01D 46/00 - Filtres ou procédés spécialement modifiés pour la séparation de particules dispersées dans des gaz ou des vapeurs
C04B 38/00 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation
83.
SLIP COMPOSITION FOR FORMING GREEN TAPE SUITABLE FOR CONTINUOUS SINTERING AND METHODS INVOLVING SAME
Disclosed herein are embodiments of a slip composition. The slip composition includes particles of lithium lanthanum zirconium oxide (LLZO), a binder, a plasticizer, and a solvent. A ratio of the binder to the plasticizer is in a range from about 83:17 to about 87:13. The binder is configured to depolymerize and produce substantially no char when heated to a temperature in a range from 300°C to 600°C.
C08L 69/00 - Compositions contenant des polycarbonatesCompositions contenant des dérivés des polycarbonates
H01M 10/056 - Accumulateurs à électrolyte non aqueux caractérisés par les matériaux utilisés comme électrolytes, p. ex. électrolytes mixtes inorganiques/organiques
C04B 35/106 - Réfractaires obtenus à partir de mélanges à granulométrie contrôlée contenant de l'oxyde de zirconium ou du zircon (ZrSiO4)
An antiglare article is described herein that includes a substrate including a thickness and a primary surface including a textured region thereon. The the article exhibits, a first-surface absolute specular reflectance of less than or equal to 0.2% at an incident angle 20° from normal, a transmittance haze of less than 35% at an incident angle of 0° from normal, a sparkle of less than 3% at an incident angle of 0° from normal on a 140 PPI device, a distinctness of image of less than 35% at an incident angle of 20° from normal, and a color separation of less than 0.6.
C03C 17/34 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes
C03C 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
G02B 1/02 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques faits de cristaux, p. ex. sel gemme, semi-conducteurs
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
85.
CHEMICALLY-STRENGTHENED SUBSTRATE AND METHODS OF CHEMICALLY STRENGTHENING A SUBSTRATE
Methods of chemically strengthening a substrate with a thickness from 10 micrometers to 100 micrometers include contacting the substrate with a molten salt solution maintained a from 350°C to 400°C for from 10 minutes to 90 minutes. In aspects, the molten salt solution includes at least two anions associated with at least two potassium salts. A concentration of a first potassium salt and a second potassium salt is at least 2 wt% of the molten salt solution. In aspects, methods include transferring the substrate to a cooling chamber with a temperature that decreases at a cooling rate from 4°C/min to 20°C/min. In aspects, methods include contacting the substrate with an acidic solution with a pH from 3.5 to 4.5 for from 10 seconds to 3.5 minutes. Chemically-strengthened substrates with a thickness from 10 micrometers to 100 micrometers has a maximum compressive stress from 650 MegaPascals to 1200 MegaPascals.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
86.
GLASS SUBSTRATE, SOLAR PANEL INCLUDING SAME, AND ARCHITECTURAL WINDOW INCLUDING SAME
22323222O is greater than 1. The glass substrate exhibits a Young's Modulus within a range of from 74 GPa to 92 GPa. The glass substrate exhibits a high temperature coefficient of thermal expansion that is within a range of from 42.5 ppm/°C to 70.0 ppm/°C. A solar panel including the glass substrate over an array of photovoltaic cells. An architectural window including the glass substrate as part of a pane.
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
E06B 5/00 - Portes, fenêtres ou fermetures analogues à buts particuliersStructures de cadrage à leur effet
87.
GLASS SUBSTRATE, SOLAR PANEL INCLUDING SAME, AND ARCHITECTURAL WINDOW INCLUDING SAME
2232322O, within a range of from 8.0 to 13.0. The glass substrate exhibits a Young's Modulus within a range of from 79 GPa to 85 GPa. The glass substrate exhibits a high temperature coefficient of thermal expansion that is within a range of from 30 ppm/°C to 70 ppm/°C. A solar panel including the glass substrate over an array of photovoltaic cells. An architectural window including the glass substrate as part of a pane.
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
An antiglare article is described herein that includes a substrate including a thickness and a primary surface including a textured region thereon. The the article exhibits, a first-surface absolute specular reflectance of less than or equal to 0.2% at an incident angle 20° from normal, a transmittance haze of less than 35% at an incident angle of 0° from normal, a sparkle of less than 3% at an incident angle of 0° from normal on a 140 PPI device, a distinctness of image of less than 35% at an incident angle of 20° from normal, and a color separation of less than 0.6.
Centering apparatuses and methods for precision placement of a product or component, such as a ceramic honeycomb body, prior to a post-production processing steps are provided. In particular, after extrusion of a component or ware, the component or ware oftentimes requires one or more post-production processing steps in order to obtain a final product. The centering apparatuses and methods described herein provide for the precise and accurate centering of the product (or component) prior to performing these post-production processing steps, thereby obtaining repeatable, consistent, high-quality final products.
B23Q 3/18 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine pour positionner uniquement
G05B 19/402 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour le positionnement, p. ex. centrage d'un outil par rapport à un trou dans la pièce à usiner, moyens de détection additionnels pour corriger la position
90.
DISSOLVABLE FOAM SCAFFOLDS FOR CELL CULTURE AND METHODS OF MAKING THE SAME
A dissolvable foam scaffold for cell culture is provided herein. The dissolvable foam scaffold includes an ionotropically crosslinked polygalacturonic acid compound selected from at least one of: pectic acid; partially esterified pectic acid, partially amidated pectic acid and salts thereof, and at least one first water-soluble polymer having surface activity.
C12N 5/00 - Cellules non différenciées humaines, animales ou végétales, p. ex. lignées cellulairesTissusLeur culture ou conservationMilieux de culture à cet effet
C08B 37/00 - Préparation des polysaccharides non prévus dans les groupes Leurs dérivés
C08L 5/00 - Compositions contenant des polysaccharides ou leurs dérivés non prévus dans les groupes ou
The present disclosure is directed to various embodiments and methods for producing a hollow-core optical fiber. The methods may include heating a hollow-core preform having a cross-sectional area greater than 0.0013 m2. The hollow-core preform may include a substrate with an inner surface. The interior cavity may include a tube in contact with the inner surface. The method may also include drawing the hollow-core optical fiber from the hollow-core preform. The drawing may include elongating the tube to a capillary which may include a contact length with the inner surface of the substrate. The contact length may be a linear distance from a first contact point of the capillary with the inner surface of the substrate to a second contact point of the capillary with the inner surface of the substrate. The contact length may be less than or equal to 20% of a capillary outer diameter.
A spool (10) for receiving an optical fiber including: (a) an outer cylinder portion (14) including (i) an outer surface (24), (ii) an inner surface (26), and (iii) a thickness (32) therebetween; and (b) a first outboard flange (20) and a second outboard flange (22) each extending radially outward from the outer surface of the outer cylinder portion, the first outboard flange, the second outboard flange, and the outer surface of the outer cylinder portion defining a primary barrel portion of the spool. The thickness of the outer cylinder portion is substantially constant between the first outboard flange and the second outboard flange. A method of manufacturing the same including (i) injecting molding (202) an injection molded monolith including the first outboard flange, the second outboard flange, and the cylindrical portion therebetween, and (ii) over-molding (204) a polymeric cushioning material over the cylindrical portion of the injection molded monolith between the first outboard flange and the second outboard flange.
B65H 75/28 - Agencements pour fixer les extrémités du matériau
93.
GLASS SUBSTRATE MITIGATING AGAINST POTENTIAL INDUCED DEGRADATION AND IMPROVING THERMAL TEMPERING, AND SOLAR PANEL AND ARCHITECTURAL WINDOW INCLUDING THE SAME
C03C 3/089 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/085 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p. ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
94.
GLASS SUBSTRATE, SOLAR PANEL INCLUDING SAME, AND ARCHITECTURAL WINDOW INCLUDING SAME
2232233 and MgO. The glass substrate exhibits a Young's Modulus within a range of from 75 GPa to 95 GPa. The glass substrate exhibits a high temperature coefficient of thermal expansion that is within a range of from 60 ppm/°C to 70 ppm/°C. A solar panel including the glass substrate over an array of photovoltaic cells. An architectural window including the glass substrate as part of a pane.
C03C 3/089 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore
C03C 3/078 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant un oxyde d'un métal divalent, p. ex. un oxyde de zinc
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
95.
APPARATUS AND SYSTEMS FOR ENHANCED LIGHT TRAPPING IN SOLAR CELLS
An apparatus for coupling light onto a semiconductor substrate in a solar cell includes a cover layer having a first surface configured to receive solar light, having a first index of refraction with respect to the solar light, and having a second surface disposed in contact with the semiconductor substrate; and the apparatus also includes a cavity disposed inside the cover layer, wherein: the cavity has a second index of refraction being smaller than the first index of refraction, a transverse cross-section of the cavity has a top end and a bottom end, and the top end is closer than the bottom end to the first surface, and a top length of the top end is smaller than a base length of the bottom end. Another apparatus for coupling light in a solar cell includes a cover layer including a textured top surface comprising an array of parallel saw-tooth-shaped grooves.
H10F 77/42 - Éléments ou dispositions optiques directement associés ou intégrés aux cellules photovoltaïques, p. ex. moyens réflecteurs ou concentrateurs de lumière
H10F 77/70 - Textures de surface, p. ex. structures pyramidales
H10F 19/90 - Structures pour la connexion des cellules photovoltaïques, p. ex. interconnexions ou espaceurs isolants
H10F 19/80 - Encapsulations ou conteneurs pour des dispositifs intégrés, ou des ensembles de plusieurs dispositifs, comportant des cellules photovoltaïques
96.
MULTI-LEVEL STRUCTURED SURFACE FOR ANTI-GLARE APPLICATION AND ASSOCIATED METHODS
Described are display articles comprising a diffractive surface region formed in a major surface thereof. Within the diffractive surface region, the major surface comprises a plurality of regions disposed at a discrete distribution of heights measured relative to an imaginary base plane extending through the display article. The plurality of regions are arranged such that a specular reflectance of light incident on the first major surface within a wavelength range of interest [λmin, λmax] at angles of incidence on the major surface in a range [θmin, θmax] is reduced by at least a factor of 10 as compared to an untextured version of the first major surface not including the diffractive surface region. Differences between heights in the discrete distribution of heights are within 5% of integer multiples of Formula (I), where Formula (II), and Formula (III).
The present disclosure is directed to various embodiments and methods for producing a hollow-core optical fiber. The methods may include heating a hollow-core preform having a cross-sectional area greater than 0.0013 m2. The hollow-core preform may include a substrate with an inner surface. The interior cavity may include a tube in contact with the inner surface. The method may also include drawing the hollow-core optical fiber from the hollow-core preform. The drawing may include elongating the tube to a capillary which may include a contact length with the inner surface of the substrate. The contact length may be a linear distance from a first contact point of the capillary with the inner surface of the substrate to a second contact point of the capillary with the inner surface of the substrate. The contact length may be less than or equal to 20% of a capillary outer diameter.
A method including transmitting an intensity-modulated light through a mode conditioner to generate a mode-conditioned intensity-modulated light in one or a plurality of launch conditions and transmitting the mode-conditioned intensity-modulated light through a multimode optical fiber under test (FUT) to excite a plurality of modes of the FUT. The method further includes converting the mode-conditioned intensity-modulated light transmitted through the FUT into an electrical signal, measuring, based on the electrical signal, a complex transfer function CTF(f) of the FUT, and obtaining an output pulse based on the measured complex transfer function CTF(f) from one or a plurality of launch conditions and an assumed input pulse using the equation: Pout(t)=−1(CTF(ƒ)*(Pin(t))). Wherein, Pout(t) is the output pulse, −1(CTF(ƒ)*(Pin(t))) is the inverse Fourier transform of the function CTF(f)*(Pin(t)), and (Pin(t)) is the Fourier transform of the assumed input pulse. Additionally, the method includes calculating modal bandwidth of the FUT based on Pout(t).
H04B 10/079 - Dispositions pour la surveillance ou le test de systèmes de transmissionDispositions pour la mesure des défauts de systèmes de transmission utilisant un signal en service utilisant des mesures du signal de données
H04B 10/07 - Dispositions pour la surveillance ou le test de systèmes de transmissionDispositions pour la mesure des défauts de systèmes de transmission
H04B 10/077 - Dispositions pour la surveillance ou le test de systèmes de transmissionDispositions pour la mesure des défauts de systèmes de transmission utilisant un signal en service utilisant un signal de surveillance ou un signal supplémentaire
H04B 10/25 - Dispositions spécifiques à la transmission par fibres
Foldable apparatus comprise a foldable substrate comprising a first portion, a second portion, and a central portion positioned therebetween. The first portion and the second portion comprise a substrate thickness. The central portion comprises a central thickness that is less than the substrate thickness. A first central surface area of the central portion is recessed from the first major surface by a first difference and defines a first recess. The foldable apparatus comprises a first adhesive layer disposed in the first recess. The first adhesive layer comprises a first adhesive thickness of about 5 micrometers or more. The first adhesive layer comprises an elastic modulus of about 0.4 MegaPascals of less. The foldable apparatus comprises a first polymer-based portion disposed on the first adhesive layer such that the first adhesive layer is positioned between the first central surface area and the first polymer-based portion.
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
100.
BOROALUMINOSILICATE GLASS COMPOSITION HAVING HIGH FUSION FLOW RATE AND ADVANTAGED PAIR SHAPING TEMPERATURE
Disclosed herein are embodiments of a glass composition including about 55 mol % to about 67 mol % SiO2, about 10 mol % to about 13 mol % B2O3, about 11 mol % to about 15 mol % Al2O3, and about 12 mol % to about 16 mol % alkali oxide. In one or more embodiments, the glass composition comprises a temperature at which a viscosity of the borosilicate glass composition is 1011 P from about 630° C. to about 650° C. Also disclosed is a method of forming a glass ply. In the method, a trough in an isopipe is overflowed with at least two streams of the glass composition, and the at least two streams of the glass composition are fused at a root of the isopipe to form the glass ply. The glass ply can be pair-shaped to form laminates for use as automotive glazing.
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C03B 23/025 - Finition des feuilles de verre par bombage par gravité
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
