B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
C09J 7/00 - Adhésifs sous forme de films ou de pellicules
2.
METHOD FOR PREPARING GLASS NANOSTRUCTURES AND NANOSTRUCTURED SUBSTRATES THEREOF
A method of forming a nanostructure, comprising: providing a first polymeric brush structure attached to at least one surface of a substrate, wherein the first polymeric brush structure comprises a pre-glass polymerizable precursor; and curing the first polymeric brush structure to form a nanostructure comprising glass. The first polymeric brush structure can be formed by reacting (i) at least one vinyl-containing group comprising a pre-glass precursor with (ii) a polymerization active group on the linker comprising a reversible addition-fragmentation chain-transfer (RAFT) agent or an atom transfer radical polymerization (ATRP) initiator. The present disclosure further relates to a substrate, comprising: a surface comprising a plurality of nanostructures comprising glass, wherein at least a portion of the nanostructures comprises a detectable amount of carbon by x-ray photoelectron spectroscopy (XPS).
C03C 1/00 - Ingrédients généralement utilisés pour la fabrication des verres, glaçures ou émaux vitreux
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
B82Y 40/00 - Fabrication ou traitement des nanostructures
G01N 23/2273 - Recherche ou analyse des matériaux par l'utilisation de rayonnement [ondes ou particules], p. ex. rayons X ou neutrons, non couvertes par les groupes , ou en mesurant l'émission secondaire de matériaux en mesurant l'effet photo-électrique, p. ex. microscopie d'émission photo-électronique [PEEM] en mesurant le spectre photo-électronique, p. ex. spectroscopie électronique pour l’analyse chimique [ESCA] ou spectroscopie photo-électronique par rayon X [XPS]
3.
GLASS MOLDING APPARATUS INCLUDING ADJUSTABLE COOLING NOZZLES AND METHODS OF USING THE SAME
A molding apparatus for forming a glass article comprises a mold shell comprising a cooling surface comprising at least a first zone and a second zone; an adjustable nozzle system comprising a mold-facing surface having a plurality of apertures sized to receive a nozzle or a plug; a plurality of nozzles, each coupled to one of the apertures to direct a stream of fluid onto the cooling surface; and a fluid supply providing a fluid through the plurality of nozzles. The fluid is jetted through the nozzles to impinge against the first zone or the second zone of the cooling surface, and a number of nozzles through which the fluid is jetted to impinge against the first zone of the cooling surface is different than a number of nozzles through which the fluid is jetted to impinge against the second zone of the cooling surface.
Methods for applying a surface treatment to a plugged honeycomb body comprising porous wall includes: atomizing particles of an inorganic material into liquid-particulate-binder-adhesion promoter droplets comprised of an aqueous vehicle, an alkali-free binder and an adhesion promoter, and the particles, evaporating substantially all of the aqueous vehicle from the droplets to form agglomerates comprised of the particles and the alkali-free binder and the adhesion promoter, and depositing the agglomerates onto the porous walls of the plugged honeycomb body, wherein the agglomerates are disposed on, or in, or both on and in, the porous walls. Plugged honeycomb bodies comprising porous walls and inorganic material deposited thereon are also disclosed.
Described are laminated glass that include a first glass substrate comprising a first thickness extending between a first major surface and a second major surface, a second glass substrate comprising a second thickness extending between a third major surface and a fourth major surface, and a polymer interlayer disposed between and joining with the second major surface and the third major surface. The first thickness is greater than the second thickness, while both the first thickness and the second thickness are greater than or equal to 0.5 mm The second glass substrate is strengthened to a greater extent than the first glass substrate. A composite edge surface of the laminated glass article extends from the first major surface to the fourth major surface and defines an arc between the first major surface and the fourth major surface with a continuous curvature.
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
6.
COUNTER-DIRECTIONAL GAS INJECTION FOR A FURNACE SYSTEM
Methods, systems, and devices, implementing counter-directional gas injection for a furnace system are described. A furnace system may be configured to heat and draw optically transmissive material to form optical fibers. For example, the furnace system may include an insulated muffle coupled with a heater, where the muffle defines a diametrically consistent cavity in which the optically transmissive material is heated and drawn. The optically transmissive material may be drawn through the cavity in a direction associated with gravity. The furnace system may inject one or more inert gases into the cavity via an inlet port at a bottom portion of the muffle, and release the one or more inert gases from the cavity via an outlet port at a top portion of the muffle, such that the one or more inert gases flow in a direction counter to the drawing of the optically transmissive material.
Methods, systems, and devices, implementing counter-directional gas injection for a furnace system are described. A furnace system may be configured to heat and draw optically transmissive material to form optical fibers. For example, the furnace system may include an insulated muffle coupled with a heater, where the muffle defines a diametrically consistent cavity in which the optically transmissive material is heated and drawn. The optically transmissive material may be drawn through the cavity in a direction associated with gravity. The furnace system may inject one or more inert gases into the cavity via an inlet port at a bottom portion of the muffle, and release the one or more inert gases from the cavity via an outlet port at a top portion of the muffle, such that the one or more inert gases flow in a direction counter to the drawing of the optically transmissive material.
C03B 37/025 - Fabrication de fibres ou de filaments de verre par étirage ou extrusion à partir de tubes, tiges, fibres ou filaments ramollis par chauffage
8.
ARTICLES, CONDUCTIVE INK, AND METHODS OF MAKING ARTICLES
Articles comprise a substrate and a conductive film disposed on a surface of the substrate. The conductive film comprises a volume resistivity in a range from about 0.01 Ohm-centimeters to about 10-3 Ohm-centimeters. The conductive film comprises a pencil hardness of about 8H or more. The conductive film comprises a scratch resistance of about 3 Newtons or more. Methods of forming articles comprise disposing a conductive ink on a surface of the substrate. Methods comprise heating the conductive ink at a first temperature from about 100° C. to about 250° C. for a first period of time to form a conductive film. The conductive ink comprises a conductive filler, a reactive, silane-containing binder, and a solvent.
C03C 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
9.
TEXTURED REGION TO REDUCE SPECULAR REFLECTANCE INCLUDING A LOW REFRACTIVE INDEX SUBSTRATE WITH HIGHER ELEVATED SURFACES AND LOWER ELEVATED SURFACES AND A HIGH REFRACTIVE INDEX MATERIAL DISPOSED ON THE LOWER ELEVATED SURFACES
A substrate for a display article includes (a) a primary surface; and (b) a textured region on at least a portion of the primary surface, the textured region comprising: (i) one or more higher surfaces residing at a higher mean elevation parallel to a base-plane disposed below the textured region and extending through the substrate; (ii) one or more lower surfaces residing at a lower mean elevation parallel to the base-plane that is less than the higher mean elevation; and (iii) a high-index material disposed on each of the one or more lower surfaces residing at the lower mean elevation, the high-index material forming one or more intermediate surfaces residing at an intermediate mean elevation parallel to the base-plane that is greater than the lower mean elevation but less than the higher mean elevation.
C23C 16/04 - Revêtement de parties déterminées de la surface, p. ex. au moyen de masques
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
G02B 1/14 - Revêtements protecteurs, p. ex. revêtements durs
A coated textured glass article is described herein that comprises: a glass body comprising a first surface; a plurality of polyhedral surface features extending from the first surface; and a coating disposed on the first surface of the body and the plurality of polyhedral surface features. Each of the plurality of polyhedral surface features comprises a base on the first surface and a plurality of facets extending from the base and converging toward one another. The coating comprises a multilayer interference stack.
A via includes a substrate, a seed layer, and an electroplated layer. The substrate includes a first surface and a second surface opposite to the first surface. The substrate includes a tapered through-hole extending from the first surface to the second surface. The seed layer includes copper contacting the substrate on sidewalls of the tapered through-hole. The electroplated layer includes copper contacting the seed layer.
H01L 21/48 - Fabrication ou traitement de parties, p. ex. de conteneurs, avant l'assemblage des dispositifs, en utilisant des procédés non couverts par l'un uniquement des groupes ou
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
H01L 23/48 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes
12.
METHOD AND APPARATUS FOR MAINTAINING GLASS RIBBON CLEANLINESS DURING A GLASS MANUFACTURING PROCESS
A method of scoring a surface of a glass ribbon and separating the glass ribbon along the scored surface is disclosed. The method includes expelling compressed air from an air knife in a path substantially parallel to a surface of the glass ribbon, the air knife including a bumper, an exit gap, and a body, the body including a distal edge and a flat surface substantially perpendicular to the glass ribbon, the bumper located on the distal edge of the body adjacent to and spaced apart from the scored surface of the glass ribbon, the exit gap located on the flat surface spaced apart from the bumper and operable to expel the air perpendicular to the flat surface. Scoring apparatus and an air knife are also described.
C03B 33/10 - Outils à couper le verre, p. ex. outils de rayage
C03B 33/033 - Appareils pour élargir des traits de coupe dans des feuilles de verre
B08B 11/04 - Nettoyage d'objets flexibles ou fragiles par des procédés ou avec un appareillage spécialement adaptés à cet effet spécialement adaptés aux vitres, p. ex. avant la fabrication des pare-brise
B08B 5/02 - Nettoyage par la force de jets, p. ex. le soufflage de cavités
A display is provided. The display comprises a first light source configured to generate light having a first wavelength. The display also comprises a first plurality of quantum structures, and the first plurality of quantum structures are configured to receive the light having the first wavelength from the first light source and convert the light having the first wavelength to a first output wavelength. The display also comprises a first color filter. The first color filter is separated from the first plurality of quantum structures by an air gap. The air gap is defined by a first distance between the first color filter and the first plurality of quantum structures. The first distance is greater than zero.
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
H01L 25/075 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
14.
QUANTUM DOT COLOR CONVERSION APPARATUS AND METHODS OF MAKING THE SAME
Apparatus, devices, and methods of forming apparatuses and devices are provided. The apparatus comprises a color conversion cell disposed between a first substrate and a second substrate. The color conversion cell comprises a low-index material layer adjacent a color filter, wherein either the low-index material layer or the color filter is adjacent the first substrate. The color conversion cell further comprises a color conversion matrix comprising a plurality of quantum dots within a medium adjacent the second substrate and one of either the low-index material layer or the color filter. The color conversion cell is bound between a first wall and a second wall, each comprising an absorption portion and a reflective portion. The first substrate extends between the absorption portion of the first wall and the second wall, and the second substrate extends between the reflective portion of the first wall and the reflective portion of the second wall.
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
15.
SYSTEM AND METHODS FOR DETERMINING GLASS RIBBON CURVATURE
Apparatuses and methods are described for determining the curvature of glass during glass sheet production. In some examples, a glass forming apparatus draws down molten glass to produce a glass sheet, and an infrared camera captures infrared images of an edge of the glass sheet. Further, a computing device receives the infrared images from the infrared camera and determines, for each infrared image, a subset of the plurality of pixels based on pixel values for the plurality of pixels and a pixel value threshold. For example, the subset of the plurality of pixels may include those pixels with pixel values at or above the pixel value threshold. In addition, the computing device determines a line based on the positions of the subset of the plurality of pixels within the infrared image, and generates curvature data characterizing a curvature of the glass sheet based on the line.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Plates, glass slides or chips having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research use.
18.
DISPLAYS INCLUDING MICROSTRUCTURES AND METHODS FOR FABRICATING THE DISPLAYS
A display includes a backplane, an array of light sources coupled to the backplane, and a cover plate arranged over the array of light sources. The cover plate includes a first side facing the array of light sources and a second side opposite to the first side. The cover plate includes a microstructure layer and an absorption layer. The microstructure layer is arranged on the first side of the cover plate. The absorption layer is arranged on the microstructure layer facing the array of light sources.
H01L 33/58 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de mise en forme du champ optique
H01L 25/16 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types couverts par plusieurs des sous-classes , , , , ou , p. ex. circuit hybrides
H01L 33/00 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails
19.
HYBRID FIXED BED CELL CULTURE SUBSTRATE AND BIOREACTOR
A cell culture matrix for culturing cells in a fixed bed reactor is provided. The cell culture matrix includes a plurality of substrate layers in a stacked arrangement, with each layer being a substrate material with an ordered and regular array of openings passing through the layer, where the openings are separated by the substrate material, which has a physical structure that is substantially regular and uniform and that is for growing cell thereon. The plurality of substrate layers includes a first substrate material and a second substrate material that is different from the first substrate material in at least one physical dimension. The first substrate material and the second substrate material make up separate layers of the plurality of substrate layers.
A temporary sheet bonding method includes dip-coating temporary bonding layer 200 on a first sheet 100 by dipping the first sheet into a bonding solution comprising a surfactant and temporarily bonding the second sheet 300 to the first sheet via the temporary bonding layer. The surfactant includes cetyltrimethylammonium bromide or poly [(3-methyl-1-vinylimidazolium chloride)-co-(1-vinylpyrrolidone)]. A sheet dip coating apparatus includes a bonding solution bath 410 in which a bonding solution containing a surfactant is contained, a cassette 430 into which a plurality of first sheets are to be loaded, and a driver configured to move the cassette up/down. The driver sequentially moves the cassette down to immerse the first sheet in the bonding solution, the cassette up until the plurality of first sheets are removed from the bonding solution, and the cassette up and away from a surface of the bonding solution.
C09J 5/02 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant un traitement préalable des surfaces à joindre
21.
CELL CULTURE SAMPLING FROM FIXED BED BIOREACTOR METHODS AND APPARATUS
A fixed bed bioreactor assembly for culturing cells is provided and methods for sampling cell culture substrates from such assemblies. The assembly includes a bioreactor vessel having an interior space for culturing cells and a sidewall at least partly defining the interior space; and a plurality of cell culture substrate layers in the interior space, each layer having a structurally defined surface for culturing cells thereon. The structurally defined surface defines an ordered and regular array of openings through a thickness of the layer. The assembly further includes a sleeve at least partially surrounding the plurality of cell culture substrate layers and having at least one sample access window. The sample access window includes an opening in the sleeve to allow one or more layers of the cell culture substrate to be removed from the sleeve through the opening.
A method of forming an optical fiber, the method including heating a forming region of the optical fiber preform within a pressure device while exposing the forming region to a total pressure of about 500 atm or greater, directing the optical fiber preform in a downstream direction along a process pathway to form the optical fiber, and traversing the optical fiber through an aperture of a nozzle to maintain the total pressure of about 500 atm or greater within the pressure device.
A fixed-bed bioreactor system is provided that includes a vessel with a media inlet, a media outlet, and an interior cavity disposed between and in fluid communication with the media inlet and media outlet. The vessel further includes a cell culture substrate disposed in the interior cavity between the media inlet and the media outlet in a packed-bed configuration, the cell culture substrate including a plurality of porous disks in a stacked arrangement. The interior cavity includes a cell culture section and a spacer section, the cell culture substrate defining the cell culture section and the spacer section being disposed between the cell culture section and the media outlet, and each of the plurality of porous disks has a surface configured to culture cells thereon.
Aluminosilicate or aluminoborosilicate glass compositions and products comprising the same are provided. Such glass compositions are substantially alkali-free and include oxides of alkaline earth metals. The glass composition may include a low concentration of boron oxide. The glass compositions exhibit desirable physical properties and chemical properties, for example, improved annealing point (e.g., higher than 775°C), improved elastic modulus, lowered stress optical coefficient (SOC), and desirable liquidus viscosity. The glass compositions are suitable for use as substrates in flat panel display devices such as active matrix liquid crystal displays (AMLCDs) with ultra-high resolution.
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
25.
ALUMINOBOROSILICATE GLASS COMPOSITION AND PRODUCTS COMPRISING THE SAME FOR DISPLAY APPLICATIONS
Aluminoborosilicate glass compositions, products comprising the same, methods of making the same, and methods of using the same are provided. Such glass compositions include oxides of alkaline earth metals. The glass compositions include a low concentration of boron oxide and strontium oxide. Such glass compositions may be substantially alkali-free. The glass compositions exhibit desirable physical and chemical properties, for example, high annealing point, high elastic modulus, low stress optical coefficient (SOC), low T(35kP) and T(200P), and desirable liquidus viscosity. The glass compositions are suitable for use as substrates in flat panel display devices such as active matrix liquid crystal displays (AMLCDs) with ultra-high resolution.
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
26.
ANTIMICROBIAL EXTRACTANT FORMED FROM COPPER-CONTAINING SOURCE
Aspects of the disclosure relate to a method of preparing an antimicrobial extractant. In the method, a mixture including a source of Cu1+ions, a ligand configured to form a coordination complex with the Cu1+ions, and a solvent is prepared. The mixture is reacted for a time sufficient to form Cu1+ coordination complexes, and the source is separated from the mixture to form the antimicrobial extractant.
A01N 59/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des éléments ou des composés inorganiques
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A biocidal composition including a carrier, including a polyurethane, a polyurethane precursor, an epoxy resin, an epoxy resin precursor, a melamine resin, or any combination thereof; a copper(I) salt; and a copper-assisting additive different from the carrier including a phosphite, a phosphine, or a combination thereof; and wherein the biocidal composition or a film thereof exhibits an antimicrobial efficacy of at least 3 log kill after storage of the biocidal composition or the film thereof at ambient temperature and ambient relative humidity for 90 days is provided. A biocidal additive formulation including a copper(I) salt and a copper-assisting additive, wherein a biocidal composition including the biocidal additive formulation and a carrier, or a film of the biocidal composition, exhibits an antimicrobial efficacy of at least 3 log kill as measured with an EPA Test, is further provided.
A glass is provided, comprising: greater than or equal to 30 mol % to less than or equal to 70 mol % SiO2, greater than or equal to 0 mol % to less than or equal to 10 mol % B2O3, greater than or equal to 1.1 mol % to less than or equal to 12 mol % Al2O3, greater than or equal to 3 mol % to less than or equal to 35 mol % Li2O, greater than or equal to 0 mol % to less than or equal to 20 mol % Na2O, greater than or equal to 0 mol % to less than or equal to 5 mol % K2O, greater than or equal to 0 mol % to less than or equal to 5 mol % MgO, greater than or equal to 0 mol % to less than or equal to 5 mol % CaO, greater than or equal to 0 mol % to less than or equal to 5 mol % SrO, greater than or equal to 0 mol % to less than or equal to 5 mol % BaO, greater than or equal to 0 mol % to less than or equal to 5 mol % WO3, greater than or equal to 0 mol % to less than or equal to 5 mol % Y2O3, greater than or equal to 1 mol % to less than or equal to 15 mol % ZrO2, greater than or equal to 0.1 mol % to less than or equal to 20 mol % Nb2O5, greater than or equal to 1 mol % to less than or equal to 20 mol % La2O3, greater than or equal to 1 mol % to less than or equal to 20 mol % TiO2. The glass compositions have a high index of refraction. Related articles, including lenses, are also provided.
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
29.
ALUMINOSILICATE OR ALUMINOBOROSILICATE GLASS COMPOSITION AND PRODUCTS COMPRISING THE SAME
Aluminosilicate or aluminoborosilicate glass compositions and products comprising the same are provided. Such glass compositions are substantially alkali-free and include oxides of alkaline earth metals. The glass composition may include a low concentration of boron oxide. The glass compositions exhibit desirable physical properties and chemical properties, for example, improved annealing point (e.g., higher than 775° C.), improved elastic modulus, lowered stress optical coefficient (SOC), and desirable liquidus viscosity. The glass compositions are suitable for use as substrates in flat panel display devices such as active matrix liquid crystal displays (AMLCDs) with ultra-high resolution.
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
30.
ANTIMICROBIAL COMPOSITIONS INCLUDING COPPER(I) SALTS AND ADDITIVES
A porous structure includes from 5 wt.% to 95 wt.% hollow glass bodies and from 5 wt.% to 95 wt.% of a secondary phase based on the total weight of the porous structure. The hollow glass bodies include a silica-containing glass. The hollow glass bodies and the secondary phase are sintered together and at least a portion of the hollow glass bodies are breached. Voids defined within the individual breached hollow glass bodies open into one another to form cavities that extend through the porous structure and to outer surfaces thereof. The porous structure has greater than or equal to 50% porosity by volume and may have a specific surface area greater than or equal to 5 m222 capture processes.
Foldable substrates have a first portion, a second portion, and a central portion positioned therebetween with a first transition region having a first central surface area of the central portion with a first average angle. In aspects, the first average angle is from about 176.10 to about 179.9° or from about 177.0° to about 179.9°. In aspects, a polymer angle is from 178.3° to about 179.9° or from about 179.10 to about 179.9°. Methods comprise disposing an etch mask over the first major surface of the foldable substrate before etching the foldable substrate. In aspects, the etch mask comprises a first polymer layer positioned between a first barrier layer and the first major surface. In aspects, the etch mask comprises a plurality of ink-jet printed shapes. Methods of measuring a contrast ratio comprise impinging a transparent apparatus with a collimated beam.
H10K 59/122 - Structures ou couches définissant le pixel, p. ex. bords
H01L 23/538 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre la structure d'interconnexion entre une pluralité de puces semi-conductrices se trouvant au-dessus ou à l'intérieur de substrats isolants
H10K 71/00 - Fabrication ou traitement spécialement adaptés aux dispositifs organiques couverts par la présente sous-classe
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
H10K 71/20 - Modification de la forme de la couche active dans les dispositifs, p. ex. mise en forme
H10K 77/10 - Substrats, p. ex. substrats flexibles
H10K 102/00 - Détails de structure relatifs aux dispositifs organiques couverts par la présente sous-classe
The disclosure relates to a grating coupler, the grating coupler comprising: a substrate comprising a first major surface and a second major surface; and a surface relief structure located on at least one of the major surfaces of the substrate wherein: the grating coupler has a first order diffraction efficiency of at least 0.3 (30%) across at least a 20° incident light angle range. The surface relief structures described herein can comprise a plurality of notches, each of the notches facing substantially in a x-direction and having a radius of curvature greater than about 50 nm.
In one aspect, a pressing unit is provided, comprising: a mold and a plunger, and a coating configured on at least one of: the surface of the mold and/or the surface of the plunger, where the coating is configured adjacent to the areas where molten or hot glass or glass ceramic touches; wherein the coating comprises: a mold release coating, configured as the gob-contacting surface, wherein the mold release coating comprises: at least two solid lubricants selected from tungsten disulfide, boron nitride, glassy carbon and graphite; and a thermal barrier coating comprising barrier material components and an organo-silica binder.
C03B 40/02 - Prévention de l'adhérence entre le verre et le verre ou entre le verre et les moyens utilisés pour le former par lubrificationUtilisation de substances spécifiées comme compositions de démoulage ou comme lubrifiants
A window for a sensing system is provided that includes: a substrate comprising an outer and an inner primary surface; an outer layered film disposed on the outer primary surface; and an inner layered film disposed on the inner primary surface. Each of the outer and inner layered films comprises alternating high index and low index layers. The outer layered film comprises a scratch resistant layer having a thickness from about 0.5 μm to about 10 μm, and exhibits a hardness of at least 11 GPa, as measured with a Berkovich Indenter Hardness Test. The window exhibits an average transmittance of greater than 85% within ±25 nm of at least one wavelength within the infrared spectrum from 900 nm to 1600 nm and an average transmittance of less than 5% in the visible spectrum from 420 nm to 650 nm, each at an angle of incidence<15°.
A method of forming recesses in a glass-based laminate, the method comprising: irradiating a portion of a first clad layer of a glass laminate with a pulsed laser beam, the glass-based laminate comprising the first clad layer, the irradiating producing an irradiated portion of the first clad layer and a non-irradiated portion of the first clad layer; and etching the first clad layer with an etchant that selectively etches the irradiated portion of the first clad layer relative to the non-irradiated portion of the first clad layer and selectively etches the irradiated portion of the first clad layer relative to the core layer, wherein irradiating with a pulsed laser beam is one of (1) irradiating with a focused pulsed laser beam producing damage or other physical or chemical alteration in the first clad layer to a depth not more than the first clad layer thickness and within 0.1 to 20 μm distance from the core layer, and (2) irradiating with a quasi-non-diffracting beam having a beam path and a beam intensity along a beam path in a direction of beam propagation in the first clad layer and the core layer which intensity remains within a range of from 40 to 100 percent of maximum in the first clad layer other than within a distance from the core layer in the range of from 0 to 50 μm and remains to within a range of from 40 to 0.1 percent of maximum (low intensity portion) within the core layer.
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
B32B 17/00 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
37.
HONEYCOMB FILTER BODIES AND PARTICULATE FILTERS COMPRISING HONEYCOMB FILTER BODIES
A honeycomb filter body comprises: a clean filter pressure drop of (P1) and a clean filtration efficiency of (FE1); a porous ceramic honeycomb body comprising a first end, a second end, and a plurality of walls having wall surfaces defining a plurality of inner channels, the porous ceramic honeycomb body comprising a base clean filter pressure drop (P0) and a base clean filtration efficiency (FE0); and a porous inorganic layer disposed on one or more of the wall surfaces of the porous ceramic honeycomb body.
B01D 46/24 - Séparateurs de particules utilisant des corps filtrants creux et rigides, p. ex. appareils de précipitation de poussières
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
38.
GLASS TRANSPORTATION APPARATUS AND A SYSTEM FOR MANUFACTURING MULTI-PANE GLASS UNITS COMPRISING THE SAME
Provided are a glass transportation apparatus and a system including the glass transportation apparatus for manufacturing a multi-pane glass unit. The glass transportation apparatus includes a plate including a main surface facing a main surface of a glass pane, a gas blowing device configured to blow a gas towards the main surface of the glass pane such that the main surface of the glass pane is spaced apart from the main surface of the plate, and a conveyer including a belt having an upper surface and a plurality of pulleys configured to circulate the belt.
B65G 49/06 - Systèmes transporteurs caractérisés par leur utilisation à des fins particulières, non prévus ailleurs pour des matériaux ou objets fragiles ou dommageables pour des feuilles fragiles, p. ex. en verre
B65G 15/30 - Courroies ou porte-charges sans fin analogues
B65G 21/20 - Moyens incorporés ou fixés au châssis ou aux carters pour guider les porte-charges, les éléments de traction ou les charges portées sur les surfaces mobiles
B65G 43/08 - Dispositifs de commande actionnés par l'alimentation, le déplacement ou le déchargement des objets ou matériaux
B65G 51/03 - Transport des objets par écoulement direct de gaz, p. ex. fiches, feuilles, bas, réceptacles, pièces à usiner sur une surface plane ou dans des caniveaux
Described in the present disclosure are display articles with scattering regions for reducing glare and associated methods. Within the scattering region, a major surface of the display article comprises a plurality of regions comprising a discrete distribution of heights measured relative to an imaginary base plane extending through the display article and parallel to the first major surface. The discrete distribution of heights comprises at least four heights, with each height occupying a surface area percentage of the scattering region that is within 3% of 100%/n, were n is the number of heights. At least two differences between adjacent heights in the discrete distribution of heights are not equal to one another such that the display article exhibits a specular reflectance spectrum comprising two or more local minima over a wavelength range of interest.
22 capture includes a honeycomb substrate including an inlet end, an outlet end, and walls defining channels. An outer surface of the honeycomb substrate is impermeable to heat transfer fluid contacting the outer surface. Adsorbent material is disposed within the channels, a gas inlet in fluid communication with the inlet end, a gas outlet in fluid communication with the outlet end, and a housing surrounding the honeycomb substrate, the housing having housing walls spaced apart from the outer surface of the honeycomb substrate to define a heat transfer fluid conduit. The heat transfer fluid conduit is fluidly isolated from the channels, the gas inlet, and the gas outlet. Also, a heat transfer fluid inlet and a heat transfer fluid outlet, both in fluid communication with the heat transfer fluid conduit.
B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
41.
PATTERNED LOW MELTING GLASS (LMG) PHOTONIC FILM SURFACES BY WET-ETCH PHOTOLITHOGRAPHY
A glass article comprises a film layer deposited on a glass substrate. The film layer has a melting point less than 450° C. and comprises a thickness and a primary surface. The primary surface defines at least one elevated surface protruding relative to the at least one relief surface. The elevated surface forms a periodic pattern defined by an etch mask, and the relief surface is defined as an inverse pattern of the etch mask. The duration of an etching process applied to the film layer defines a ratio of a first area of the elevated surface to a second area of the relief surface.
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
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 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
G03F 7/16 - Procédés de couchageAppareillages à cet effet
42.
METHODS FOR PRODUCING LOCALIZED CRYSTALLIZATION IN GLASS ARTICLES AND GLASS ARTICLES FORMED THEREFROM
Methods for producing localized crystallization in a glass article may include depositing a nucleation catalyst onto at least a portion of a surface of the glass article to form an at least partially coated surface. The nucleation catalyst may be in a solution or in a slurry. The method may include heating the glass article to a nucleation temperature and holding the glass article at the nucleation temperature to form a locally crystallized glass article comprising a crystalline phase and a non-crystalline phase. One or more portions of the locally crystallized glass article adjacent to the nucleation catalyst may include the crystalline phase and a remainder of the locally crystallized glass article may include the non-crystalline phase. The method may also include cooling the locally crystallized glass article.
A storage container for extracellular vesicles (EVs) comprises a container and a lid or cap. The container comprises a housing having an opening or aperture; an interior volume defined within the housing; and an interior surface of the housing comprising a protein non-adherent coating. The lid or cap is configured to removably attach to the housing to seal the opening or aperture of the container. A method of storing extracellular vesicles comprises collecting EVs in a storage container; adding a buffer to the container, wherein the buffer comprises a solution comprising an enzyme and a sugar; and storing the EVs in the buffer.
In one aspect, a liquid crystal cell is provided, having: a spacer stiffness factor in the range of at least 0.01 MPa-mm to not greater than 1 MPa-mm, a cross-sectional thickness of the cell gap is configured to vary not greater than 6.5% of the target cell gap cross-sectional thickness, as measured along the length of the liquid crystal cell, and the liquid crystal cell has a pressure underfill of not greater than 10 vol. %.
Provided is an illumination device including a light extraction film having a light guide plate including one or more edges and including a transparent substrate and a light extraction film on the light guide plate, where the film includes a matrix layer, and a plurality of scattering particles embedded in the matrix layer, and the plate includes first areas in which a volume density of the particles of the light extraction film is substantially constant, and second areas in which a volume density of the particles of the light extraction film varies along a Gaussian profile.
A method of bonding glass to metal foil comprising contacting a glass substrate and a metal foil to create an interface therebetween; and directing a laser beam operating at a predetermined wavelength onto the interface to form an interfacial weld between the glass substrate and the metal foil, wherein the metal foil has a thickness greater than or equal to 5 μm and less than or equal to 200 μm, and wherein the laser beam comprises a pulsed laser having a pulse width greater than or equal to 1 nanosecond and less than or equal to 200 nanoseconds. In other embodiments, the metal foil has a thickness greater than 100 nm and less than or equal to 10 mm.
C03C 27/02 - Liaison de pièces de verre à des pièces en d'autres matériaux inorganiquesLiaison verre-verre par des procédés autres que la fusion par fusion directe du verre sur le métal
47.
PHOTOCURABLE INKS AND PRIMERS FOR AUTOMOTIVE INTERIOR APPLICATIONS AND GLASS ARTICLES COMPRISING SAME
An ultraviolet ink composition includes from 25 wt % to 50 wt % of a pigment dispersion, from greater than 0 wt % to 10 wt % of a photoinitiator package; from 10 wt % to 42 wt % of a reactive diluent; from 10 wt % to 20 wt % of a multifunctional monomer; and from 0 wt % to 25 wt % of a difunctional monomer. An ink primer includes from 2 wt % to 10 wt % of an adhesion promoter configured to bond to glass and from 90 wt % to 98 wt % of a solvent configured to promote bonding of the adhesion promoter to the glass. Another ink primer includes from 2 wt % to 10 wt % of an adhesion promoter configured to bond to glass, from greater than 0 wt % to 10 wt % of a photoinitiator package; and from 30 wt % to 45 wt % of a monofunctional monomer.
B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
B41M 7/00 - Traitement ultérieur des travaux imprimés, p. ex. chauffage, irradiation
C09D 11/38 - Encres pour l'impression à jet d'encre caractérisées par des additifs non macromoléculaires autres que les solvants, les pigments ou les colorants
48.
TITANIA-SILICA GLASS BODY WITH HIGH QUALITY POLISHING CHARACTERISTICS
A method of forming a glass body, the method including pressing titania-doped silica soot to form a molded body, consolidating the molded body by heating the molded body, annealing the consolidated molded body, and polishing at least one surface of the annealed molded body to form the glass body. After the polishing, the at least one surface of the glass body has a waviness amplitude of about 0.60 nm or less in the spatial frequency range of 0.05 mm−1 or more and 0.2 mm−1 or less.
A method of forming a glass body, the method including pressing titania-doped silica soot to form a molded body, consolidating the molded body by heating the molded body, annealing the consolidated molded body, and polishing at least one surface of the annealed molded body to form the glass body. After the polishing, the at least one surface of the glass body has a waviness amplitude of about 0.60 nm or less in the spatial frequency range of 0.05 mm-1or more and 0.2 mm-1 or less.
C03B 19/14 - Autres méthodes de façonnage du verre par des procédés à réaction en phase gazeuse
C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p. ex. quartz
C03C 19/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par des procédés mécaniques
G03F 1/22 - Masques ou masques vierges d'imagerie par rayonnement d'une longueur d'onde de 100 nm ou moins, p. ex. masques pour rayons X, masques en extrême ultra violet [EUV]Leur préparation
50.
METHOD OF FORMING CERAMIC FLUIDIC MODULES WITH SMOOTH INTERIOR SURFACES AND MODULES PRODUCED
A fluidic module includes a monolithic closed-porosity ceramic body that has a first region and a second region with the first region disposed between the second region. The first and second regions are configured to differ from one another with respect to a common attribute of a ceramic material of the ceramic body. The common attribute can differ by forming the first and second regions from ceramic particles that differ with respect their particle sizes. The fluidic module further includes a tortuous fluid passage that extends through the ceramic body. The fluid passage is surrounded by the first region such that the fluid passage is separated entirely from the second region at least within a planar region of the ceramic body. The fluid passage has an interior surface with a surface roughness of less than or equal to 5 μm Ra. A method for forming the fluidic module is disclosed.
C04B 38/00 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation
C04B 35/565 - 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 carbures à base de carbure de silicium
C04B 35/622 - Procédés de mise en formeTraitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques
A system (100) for manufacturing an extrudate (10), such as a honeycomb body, is provided. The system comprises an extruder (102). The extruder is configured to form an extrudate from a wet mixture, such as a ceramic forming mixture. The system further comprises a radiative heat assembly (104). The radiative heat assembly is configured to heat the extrudate. The radiative heat assembly comprises one or more IR light sources (112). The one or more IR light sources are arranged as one or more rings around the extrudate. The system further comprises a differential pressure assembly (108). The differential pressure assembly is configured to remove at least a portion of water vapor from around the extrudate. The differential pressure assembly can direct an air flow out of a chamber (136) formed by a housing (132) surrounding the radiative heat assembly. Alternatively, the differential pressure assembly can direct an air flow into the chamber.
A quantum circuit is presented. The quantum circuit includes a polarization dependent coupler optically coupled to a quantum source and a fiber loop, a polarization controller optically coupled to the fiber loop, wherein the polarization controller is configured to switch a polarization of a photon traversing the fiber loop, and a detector coupler optically coupled to the fiber loop and optically coupled to a photon detector.
A glass article includes a first surface and a second surface opposite the first surface separated by a thickness of the glass article. A triple notch color filter is present on the first surface of the glass article and is configured to have a higher transmission of visible light within a blue wavelength region, a green wavelength region, and a red wavelength region than a transmission of visible light outside of the blue wavelength region, the green wavelength region, and the red wavelength region. The blue wavelength region includes wavelengths from 410 nm to 490 nm, the green wavelength region includes wavelengths from 493 nm to 580 nm, and the red wavelength region includes wavelengths from 600 nm to 680 nm.
Embodiments of a color-neutral anti-reflective coating and articles including the same are described. In one or more embodiments, a substrate includes a first major surface and an anti-reflective coating disposed on the first major surface of the substrate and having a reflective surface opposite the first major surface. In one or more embodiments, a point on the reflective surface has a single-surface reflectance under a D65 illuminant with an angular color variation, ΔEθ that is less than 5, where ΔEθ=√{(a*θ1−a*θ2)2+(b*θ1−b*θ2)2}, and a*θ1 and b*θ1 are color values a* and b* values of the point measured from a first angle θ1, and a second angle θ2, where θ1 and θ2 are any two different viewing angles at least 5 degrees apart in a range from about 10° to about 60° relative to a normal vector of the reflective surface.
B60R 13/02 - Moulures décorativesGouttièresGarnitures des paroisPavillons ou garnitures des toits
C03B 23/023 - Finition des feuilles de verre par bombage
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
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
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
C23C 28/04 - Revêtements uniquement de matériaux inorganiques non métalliques
G02B 1/113 - Revêtements antiréfléchissants utilisant des couches comportant uniquement des matériaux inorganiques
G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,
55.
GLASS WITH UNIQUE FRACTURE BEHAVIOR FOR VEHICLE WINDSHIELD
Disclosed herein are embodiments of a borosilicate glass composition comprising B2O3 in an amount greater than or equal to 11 mol % and less than or equal to 16 mol %; Al2O3 in an amount greater than or equal to 2 mol % and less than or equal to 5 mol %; one or more alkali metal oxides; one or more alkaline earth metal oxides; a total amount of Na2O, K2O, MgO, and CaO that is greater than or equal to 7.0 mol %°. Amounts of SiO2, B2O3, the one or more alkali metal oxides, Al2O3, and the one or more alkaline earth metal oxides, satisfy: (R2O+R′O)≥Al2O3, and 0.80<(1−[(2R2O+2R′O)/(SiO2+2Al2O3+2B2O3)])<0.93, where R2O and R′O are sums sum of the concentrations of the one or more alkali metal oxides and the one or more alkaline earth metal oxides, respectively.
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 3/089 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore
56.
GLASS ARTICLE HAVING FRAME CONFIGURED FOR MINIMAL SHAPE DEVIATION AND HAVING SMALL BEZEL WIDTH
Embodiments of a curved glass article are disclosed herein. The curved glass article includes a glass sheet first and second major surfaces. The glass sheet is bent to define a curved region disposed between flat sections. The curved glass article also includes a carrier adhered to the glass sheet. The carrier includes longitudinal strips and lateral strips. The longitudinal strips define the radius of curvature of the curved region. The lateral strips extend between the longitudinal strips. The glass sheet deviates 0.3 mm or less from planar in the flat sections. The longitudinal strips each have a width Wlong of 2 mm or less. The first lateral strips each have a width Wlat of 20 mm or less. At least a portion of the width Wlat of each lateral strip is located in the curved region and a flat section.
B32B 37/12 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par l'usage d'adhésifs
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
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
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 38/00 - Opérations auxiliaires liées aux procédés de stratification
C03B 23/023 - Finition des feuilles de verre par bombage
C03C 27/04 - Liaison verre-métal au moyen d'une couche intermédiaire
Systems and methods for cutting through one or more extrudates to form one or more honeycomb bodies are provided. The systems described herein provide a low inertia vibratory cutting system configured to cut through extrudate to form honeycomb bodies, where the vibratory cutting system comprises a thin, low-inertia cutting element, and one or more sets of fluid bearings configured to mitigate or lessen out of plane vibrations of the cutting element to provide a more stable cutting element. In some examples the vibratory cutting system comprises two sets of fluid bearings arranged at two locations on the cutting element that are configured to mitigate out-of-plane vibrations on the cutting element and between the two locations. In some examples, the cutting element is double-sided to allow for single-sided or double-sided cutting operations.
B26D 1/06 - Coupe d'une pièce caractérisée par la nature ou par le mouvement de l'élément coupantAppareils ou machines à cet effetÉléments coupants à cet effet comportant un élément qui ne suit pas le mouvement de la pièce ayant un élément coupant se déplaçant linéairement l'élément coupant étant animé d'un mouvement de va-et-vient
58.
CO-FIRED GLASS SUBSTRATES FOR HIGH FREQUENCY ELECTRONIC PACKAGING AND METHODS OF MAKING
A method of making a glass article using a phase separated silicate glass including a silica rich first phase and a boron rich second phase. The phase separated silica glass is etched with an etchant to remove at least a portion of the second phase and obtain a high silica content porous glass article. Vias may be formed in the porous glass article by first forming holes in the porous glass article and filling the holes with an electrically conductive material. The porous glass article may be heat treated to consolidate the porous glass article to close the pores of the porous glass article and obtain a consolidated glass article with very low dielectric properties. Various glass compositions are disclosed that phase separate via spinodal decomposition.
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
B23K 26/382 - Enlèvement de matière par perçage ou découpage par perçage
B23K 26/402 - Enlèvement de matière en tenant compte des propriétés du matériau à enlever en faisant intervenir des matériaux non métalliques, p. ex. des isolants
H01S 3/223 - Lasers, c.-à-d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet caractérisés par le matériau utilisé comme milieu actif à gaz le gaz actif étant polyatomique, c.-à-d. contenant plusieurs atomes
C09K 13/06 - Compositions pour l'attaque chimique, la gravure, le brillantage de surface ou le décapage contenant un acide inorganique avec une substance organique
B23K 103/00 - Matières à braser, souder ou découper
59.
METHOD FOR FORMING THIN, THREE-DIMENSIONAL, NEAR NET SHAPED GLASS ARTICLES BY GOB PRESSING AND GLASS ARTICLES FORMED USING THE SAME
An enclosure for a consumer electronic device is disclosed. The enclosure comprises a glass body that has a three-dimension shape, an inside surface, and outside surface spaced from the inside surface. Each of the inside surface and the outside surface has a profile deviation within ± 200 µm from a target three-dimensional shape. A glass-containing material of the glass body comprises a marker indicative of high-velocity glass flow of the glass-containing material when in a molten state. The high-velocity glass flow radiates away from an origin within the glass body in directions that are substantially parallel to the inside and outside surfaces.
Systems and methods for remediating streak in glass ribbons formed from glass forming processes are disclosed. The systems include a laser that produces a stationary laser beam having a wavelength of from about 1 μm to about 12 μm and a beam width less than or equal to a full width half maximum of a change in the thickness of the glass ribbon over a streak width at a streak location and optical components to condition and direct the laser beam at the streak location. The methods include forming the glass ribbon, identifying a streak in the glass ribbon, and directing the laser beam at the streak location. The laser beam heats the glass ribbon at the location of the streak, which reduces a viscosity of the glass ribbon to cause glass thinning that reduces the severity of the streak.
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 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
A reflective display includes a plurality of pixels, where each pixel includes an active area. The reflective display includes an array of reflectors within the active area of each pixel. Each reflector of the array of reflectors is directly adjacent to another reflector of the array of reflectors. Each reflector of the array of reflectors is entirely reflective, and each reflector of the array of reflectors includes a curved first surface.
G02F 1/1335 - Association structurelle de cellules avec des dispositifs optiques, p. ex. des polariseurs ou des réflecteurs
62.
METHOD FOR PLANARIZING TEXTURED GLASS SUBSTRATES USING A SILICON OXIDE COATING DEPOSITED VIA INKJET PRINTING AND TEXTURED GLASS SUBSTRATES WITH SUCH COATINGS
An article includes a glass, glass-ceramic, or ceramic substrate with at least one surface that has a textured region. The textured region includes a plurality of topographical features that define voids opening towards the surface. The article further includes a coating that comprises a cured silicon oxide (SiOx) material positioned in a pattern on at least a portion of the textured region to fill the voids at least partially. The cured SiOx material planarizes the textured region and modifies surface attributes such as haze, distinctness-of-image (DOI), surface roughness, and abrasion performance. A method is disclosed for planarizing a textured surface by jetting a solution comprising a SiOx material and a solvent in a pattern on a portion of the textured surface. The SiOx solution is cured to form a coating comprising the cured SiOx material.
A display assembly for an automotive interior comprises a dynamically bendable cover panel having first and second panel portions a flexible panel portion connecting the first and second panel portions, a display positioned adjacent the first and second panel portions, and a frame that supports the cover panel and comprises a first frame portion for supporting the first panel portion, a second frame portion for supporting the second panel portion, and a hinge portion coupling the first frame portion and the second frame portion, the hinge portion configured to induce a curvature having smoothly connected arc segments in the flexible panel portion between the first panel portion and the second panel portion when the second frame portion is articulated relative to the first frame portion from a straight position to a deployed position.
A glass article and associated brush polishing methods are described. The glass article includes a polished edge extending between a first major surface and a second major surface. The polished edge exhibits at least one of: (a) an Ra surface roughness that is greater than or equal to 1 nm and less than or equal to 20nm; (b) a root mean squared surface roughness that is greater than or equal to 1 nm and less than or equal to 30 nm; and (c) a peak to valley surface roughness that is greater than or equal to 10 nm and less than or equal to 50 nm. The glass article is strengthened prior to brush polishing such that a majority of the polished edge is not under compressive stress. The brush polishing process is performed such that a first layer of compressive stress extends to the polished edge.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
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
65.
SYSTEMS AND METHODS OF REAL TIME PREDICTION OF BIOMASS FOR CELLS CULTURED IN FIXED BED BIOREACTORS
A method of monitoring biomass during a cell culture of cells in a bioreactor is provided. The method includes culturing the cells in the bioreactor using a cell culture medium perfused through the bioreactor; measuring at least one of a cell nutrient and a cell byproduct in the cell culture medium; determining at least one of a consumption rate of the cell nutrient and an accumulation rate of the cell byproduct; and predicting a cell number within the bioreactor at a specified culture time based on at least one of the consumption rate and the accumulation rate.
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p. ex. par des compteurs de colonies
C12M 1/36 - Appareillage pour l'enzymologie ou la microbiologie comportant une commande sensible au temps ou aux conditions du milieu, p. ex. fermenteurs commandés automatiquement
66.
METHODS OF SURFACE TREATING HONEYCOMB BODIES WITH INORGANIC DEPOSITS
Methods for treating a surface of a plugged honeycomb body having porous walls by atomizing an aqueous mixture, comprised of particles and a silane binder mixture comprised of a silane binder and water, to form an aerosol stream of aerosolized deposit precursors, and spray drying the aerosolized deposit precursors with a carrier gas to convey the aerosolized deposit precursors toward the plugged honeycomb body. Water is removed from the wetted particles and/or the particle-containing droplets. At least some of the aerosolized deposit precursors form agglomerates comprised of the particles and the silane binder. The aqueous mixture is advantageously essentially free of carboxylic acid. The aerosolized deposit precursors can be particles, wetted particles and/or particle-containing droplets.
A method of bonding glass to a material includes contacting a first surface of a glass substrate with a first surface of a layer to create a contact location between the glass substrate and the layer; disposing an optical element optically upstream of the glass substrate; and conducting a welding step by directing a laser beam on the optical element such that the laser beam contacts the optical element, passes through the glass substrate at an oblique angle relative to the glass substrate, and contacts the contact location to bond the glass substrate to the layer. Directing the laser beam on the optical element imparts an optical element wavefront aberration effect. Passing the laser beam through the glass substrate imparts a substrate wavefront aberration effect. The optical element wavefront aberration effect counteracts the substrate wavefront aberration effect.
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
C03C 27/04 - Liaison verre-métal au moyen d'une couche intermédiaire
C03C 27/08 - Liaison verre-verre par des procédés autres que la fusion au moyen d'un métal interposé
C04B 37/04 - Liaison des articles céramiques cuits avec d'autres articles céramiques cuits ou d'autres articles, par chauffage avec des articles de verre
68.
WET ETCHING OF HIGH INDEX GLASS FOR SURFACE STRENGTH IMPROVEMENT
Methods for making a glass article include etching the surfaces of the glass article with an etchant solution that includes hydrofluoric acid to produce an etched glass article. The glss article being a high index glass containing transition metal oxides and having an index of refraction greater than or equal to about 1.6 at 589.3 nm wavelength. The surface having surface and subsurface defects. The etching improves a surface strength of the surfaces of the etched glass article by removing or rounding the surface and subsurface defects, and the etching causes deposition of transition metal fluorides. The methods include cleaning the surfaces of the etched glass article with a cleaning solution having a pH of greater than or equal to about 10 to remove transition metal fluorides from the surfaces of the etched glass article.
C03C 3/155 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice contenant du bore contenant des terres rares contenant du zirconium, du titane, du tantale ou du niobium
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
69.
ION EXCHANGEABLE GLASS-BASED ARTICLES HAVING HIGH FRACTURE TOUGHNESS
22322225232222O) is from -0.5 to -4. The glass composition can include volume electrical resistivity is greater than or equal to 2 x 1015 Ohm-centimeters. The glass composition may have a fracture toughness of greater than or equal 0.75 MPa√m.
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 3/097 - 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 3/087 - 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
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
A method and apparatus for manufacturing a glass article includes flowing a glass ribbon through a housing having first and second side walls. The glass ribbon has first and second opposing major surfaces extending in a lengthwise and a widthwise direction. Ions are directed from an ionization source toward at least one of the first and second opposing major surfaces of the glass ribbon and/or an electrode directs particles away from at least one of the first and second opposing major surfaces of the glass ribbon. Such can reduce a density of particles on a major surface of the glass article formed from the glass ribbon.
Methods of polishing and/or forming a coated article include polishing a first major surface of a substrate with a polishing liquid. Then, methods include washing the first major surface with a cleaning liquid. In aspects, the cleaning liquid has a pH from about 7 to about 11. In aspects, the polishing liquid is supplied at a rate of 20 mL/min or less. In aspects, methods can further include applying a hydrophobic coating to form a coating with an exterior surface of the coated article. A coated article includes a hydrophobic coating with an exterior surface disposed on a first major surface of a substrate. A water contact angle of the exterior surface is about 100° or more. The coated article can exhibit an abraded water contact angle of about 100° or more after being abraded with steel wool for 8000 cycles in the Taber Test.
B24B 1/00 - Procédés de meulage ou de polissageUtilisation d'équipements auxiliaires en relation avec ces procédés
C03C 17/32 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des matières organiques avec des résines synthétiques ou naturelles
C09G 1/02 - Compositions de produits à polir contenant des abrasifs ou agents de polissage
72.
METHODS OF PLUGGING A PERMEABLE POROUS CELLULAR BODY
A method of plugging a permeable porous cellular body comprises: contacting the permeable porous cellular body with a plugging mixture, the permeable porous cellular body defining a plurality of channels; forcing the plugging mixture into the plurality of channels until a maximum, self-limiting, depth of plugging mixture is disposed within the plurality of channels; and maintaining a constant flow rate of the plugging mixture into the plurality of channels until a pressure on the plugging mixture elevates to a predetermined pressure. Alternatively, the method comprises forcing the plugging mixture into the plurality of channels utilizing the application of a constant pressure over time until a maximum, self-limiting, depth of the plugging mixture is disposed within the plurality of channels; and maintaining the constant pressure applied to the plugging mixture until flow of the plugging mixture into the channels decays from an initial flow rate to a predetermined flow rate.
Anti-sparkle substrates include a plurality of features extending from a first major surface of the anti-sparkle substrate. In aspects, a feature of the plurality of features includes a feature concentration of one or more of silver, rubidium, or cesium that is non-zero at the first major surface and is greater than a corresponding concentration of a region of the first major surface excluding the plurality of features. In aspects, a feature of the plurality of features includes a gradient refractive index profile. A feature refractive index of the feature at the first major surface is greater than a substrate refractive index by about 0.03 or more. Methods include exposing a plurality of portions of a first major surface of a substrate to a source of one or more of silver ions, rubidium ions, or cesium ions to form a plurality of features in that include the plurality of portions.
G02F 1/133 - Dispositions relatives à la structureExcitation de cellules à cristaux liquidesDispositions relatives aux circuits
C23C 2/04 - Procédés de trempage à chaud ou d'immersion pour appliquer le matériau de revêtement à l'état fondu sans modifier la forme de l'objet immergéAppareils à cet effet caractérisé par le matériau de revêtement
A lithium aluminosilicate glass-based article includes greater than or equal to 55.0 mol% and less than or equal to 75.0 mol% SiO2, greater than or equal to 1.0 mol% and less than or equal to 18.0 mol% AI2O3, and greater than or equal to 9.0 mol% and less than or equal to 25.0 mol% Li2O. The glass-based article has a thickness less than 0.74 mm, a fracture toughness of the mid- plane composition of the glass-base article is greater than or equal to 0.75 MPa√m, and a depth of compression that is greater than or equal to 0.14t, where t is the thickness of the glass-based article. The glass-based article is designed to have a single guided mode in the prism coupling spectrum at a wavelength between 360 nm and 405 nm for at least one of the transverse-magnetic or transverse-electric polarization.
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 3/091 - 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 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 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
75.
IGU HAVING THIN CENTER PANE WITH SAFETY FILM AND RELATED METHODS
An insulating glass unit (IGU) in various aspects includes: a first pane comprising a transparent material; a second pane comprising a transparent material, the second pane configured in a spaced relation with the first pane, wherein the second pane is configured as a safety laminate, the safety laminate having: a thin glass substrate and a film adhered to the thin glass substrate along a major surface of the thin glass substrate; a third pane comprising a transparent material, wherein the third pane is configured in spaced relation from the second pane; and at least one spacer material positioned adjacent an outer edge and connecting the first pane, the second pane and the third pane, such that; a first gas cavity is defined between the spacer, the first pane and the second pane and a second gas cavity is defined between the spacer, the second pane and the third pane.
E06B 3/67 - Blocs comprenant plusieurs panneaux de verre ou analogues qui sont espacés et fixés les uns aux autres de façon permanente, p. ex. le long des bords caractérisés par des aménagements ou des dispositifs additionnels pour l'isolation thermique ou acoustique
E06B 3/677 - Vidage ou remplissage de l'espace entre les vitresPrévention de la condensation dans l'espace entre les vitresNettoyage de l'espace entre les vitres
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 17/00 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement
76.
APPARATUSES AND METHODS FOR FINISHING THE EDGES OF GLASS SHEETS
A method of finishing edges of glass sheets may include engaging an edge of a glass sheet with a groove of an edge finishing wheel as the edge finishing wheel is rotated with a motor. A working current of the motor may be monitored when the edge finishing wheel is engaged with the edge of the glass sheet. The working current may be indicative of a working torque of the motor. The method may further include determining if the working torque of the motor is greater than an upper threshold torque value corresponding to a maximum groove depth. A blade of a cutting head is engaged with an outer diameter of the edge finishing wheel when the working torque of the motor is greater than the upper threshold torque value thereby shaving material from the outer diameter of the edge finishing wheel and decreasing the working torque of the motor.
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
A battery is provided comprising a coated sintered cathode. The coated sintered cathode comprises at least one of lithium cobalt oxide (LiCoO2) or NMC (LiNi(1-x-y)MnxCoyO2). The coated sintered cathode also comprises a coating layer. The coating layer comprises at least one of aluminum oxide (Al2O3), aluminum fluoride (AlF3), zinc oxide (ZnO), magnesium oxide (MgO), titanium dioxide (TiO2), lanthanum oxide (La2O3), zirconium oxide (ZrO2), gallium oxide (Ga2O3), magnesium fluoride (MgF2), molybdenum trioxide (MoO3), selenium (Se), or phosphorous pentoxide (P2O5). The coating layer is coated on the sintered cathode by atomic layer deposition. The sintered cathode may form a cathode-electrolyte interface inside the battery, and the coating layer may be positioned at the cathode-electrolyte interface.
H01M 4/131 - Électrodes à base d'oxydes ou d'hydroxydes mixtes, ou de mélanges d'oxydes ou d'hydroxydes, p. ex. LiCoOx
H01M 4/505 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de manganèse d'oxydes ou d'hydroxydes mixtes contenant du manganèse pour insérer ou intercaler des métaux légers, p. ex. LiMn2O4 ou LiMn2OxFy
H01M 4/525 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques de nickel, de cobalt ou de fer d'oxydes ou d'hydroxydes mixtes contenant du fer, du cobalt ou du nickel pour insérer ou intercaler des métaux légers, p. ex. LiNiO2, LiCoO2 ou LiCoOxFy
Anti-sparkle substrates include a plurality of features extending from a first major surface of the anti-sparkle substrate. In aspects, a feature of the plurality of features includes a feature concentration of one or more of silver, rubidium, or cesium that is non-zero at the first major surface and is greater than a corresponding concentration of a region of the first major surface excluding the plurality of features. In aspects, a feature of the plurality of features includes a gradient refractive index profile. A feature refractive index of the feature at the first major surface is greater than a substrate refractive index by about 0.03 or more. Methods include exposing a plurality of portions of a first major surface of a substrate to a source of one or more of silver ions, rubidium ions, or cesium ions to form a plurality of features in that include the plurality of portions.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
B24C 1/04 - Méthodes d'utilisation de jet abrasif en vue d'effectuer un travail déterminéUtilisation d'équipements auxiliaires liés à ces méthodes pour travailler uniquement certaines parties déterminées, p. ex. pour graver la pierre ou le verre
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
G02B 1/118 - Revêtements antiréfléchissants ayant des structures de surface de longueur d’onde sous-optique conçues pour améliorer la transmission, p. ex. structures du type œil de mite
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
A method of forming a nanopatterned substrate includes imprinting a deposited photoresist on a substrate with a stamp to form a nanopattern including nanofeatures on the substrate, the nanofeatures including a gap therebetween. The method includes performing glancing angle deposition of a metal on the nanopattern to deposit the metal on the nanofeatures. The method includes directionally etching the nanopattern including the metal in a direction normal to a surface of the nanopattern to remove the photoresist in the gap between the nanofeatures and to expose the substrate in the gap between the nanofeatures. The method includes depositing a deposition material on the directionally etched nanopattern such that the deposition material is deposited on the exposed substrate in the gap between the nanofeatures and on the metal that is on the nanofeatures. The method also includes dissolving the deposited photoresist including the deposited deposition material thereon to remove the photoresist, the metal, and portions of the deposited deposition material that are on the photoresist from the substrate, to form the nanopatterned substrate including the deposition material deposited on the substrate in the gap between the nanofeatures.
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
A rechargeable battery includes: (1) a cathode current collector separated from an anode current collector by a battery distance, the anode current collector and the cathode current collector at least partially defining a battery space; (2) a cathode disposed within the battery space capable of storing alkali ions; and (3) a biphasic component disposed within the battery space between the anode current collector and the cathode, the biphasic component comprising (a) a first ceramic phase, (b) pores throughout the first ceramic phase, and (c) a second solid phase disposed within the pores of the first ceramic phase throughout (i) a separator portion of the biphasic component but not throughout (ii) an anode portion of the biphasic component, the separator portion being disposed between the anode portion and the cathode and forming a physical barrier between the pores through the first ceramic phase at the anode portion and the cathode.
The system may include a rotatable stage configured to support a ceramic substrate and an energy emitter positioned adjacent to the ceramic substrate. In some cases, the energy emitter may be configured to transmit an energy beam toward one or more outer faces of the ceramic substrate so as to modify a surface roughness of the one or more outer faces. In some cases, the method may include identifying a target surface roughness based at least in part on a target friction coefficient, and identifying a target surface area of the ceramic substrate, transmitting an energy beam toward the surface of the ceramic substrate via an energy emitter positioned adjacent to the ceramic substrate, and heating the target surface area of the surface of the ceramic substrate until a surface roughness of the target surface area is within a predetermined range of the target surface roughness.
Methods for extruding a ceramic-forming mixture through a honeycomb extrusion die, methods for forming a green honeycomb extrudate from a ceramic-forming mixture, methods of preparation of a honeycomb extrusion die that extrudes a ceramic-forming mixture, and systems including a honeycomb extrusion die, ceramic-forming mixture, and abrasive flow media. The method of extruding a ceramic-forming mixture through a honeycomb extrusion die includes conditioning the honeycomb extrusion die by extruding an abrasive flow media through the slots of the die prior to extruding the ceramic-forming mixture through the slots of the die. The abrasive flow media includes abrasive inorganic particles dispersed in a flowable carrier. The ceramic-forming mixture includes one or more types of inorganic ceramic-forming particles. The abrasive inorganic particles in the flowable carrier have a particle size distribution that corresponds to that of at least one type of the ceramic-forming particles in the ceramic-forming mixture.
A titania and silica glass body that includes a first glass section having a crossover temperature of about 10℃ to about 60℃ and a second glass section comprising an average striae height of about 10 microns or less, wherein the average striae height of the second glass section is less than an average striae height of the first glass section, and wherein the first glass section and the second glass section form a single, monolithic glass body.
Methods of polishing and/or forming a coated article include polishing a first major surface of a substrate with a polishing liquid. Then, methods include washing the first major surface with a cleaning liquid. In aspects, the cleaning liquid has a pH from about 7 to about 11. In aspects, the polishing liquid is supplied at a rate of 20 mL/min or less. In aspects, methods can further include applying a hydrophobic coating to form a coating with an exterior surface of the coated article. A coated article includes a hydrophobic coating with an exterior surface disposed on a first major surface of a substrate. A water contact angle of the exterior surface is about 100° or more. The coated article can exhibit an abraded water contact angle of about 100° or more after being abraded with steel wool for 8000 cycles in the Taber Test.
B24B 37/04 - Machines ou dispositifs de rodageAccessoires conçus pour travailler les surfaces planes
B24B 37/10 - Machines ou dispositifs de rodageAccessoires conçus pour travailler les surfaces planes caractérisés par le déplacement de la pièce ou de l'outil de rodage pour un rodage simple face
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
H01L 21/306 - Traitement chimique ou électrique, p. ex. gravure électrolytique
85.
ASYMMETRIC PHOTOVOLTAIC MODULES WITH GLASS SUBSTRATES
H01L 31/0296 - Matériaux inorganiques comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des composés AIIBVI, p.ex. CdS, ZnS, HgCdTe
H01L 31/028 - Matériaux inorganiques comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des éléments du groupe IV de la classification périodique
H01L 31/032 - Matériaux inorganiques comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des composés non couverts par les groupes
An amorphous silica article and method of manufacturing. The amorphous silica article includes an array of intersecting walls defining a plurality of channels extending axially through the article. The walls are comprised of a porous sintered glass and/or ceramic material that comprises at least 50 wt% diatomaceous earth. Articles having low bulk density and high porosity with a small median pore size are also provided.
C04B 38/00 - Mortiers, béton, pierre artificielle ou articles de céramiques poreuxLeur préparation
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
C04B 35/14 - 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 à base de silice
87.
STORAGE CART FOR THIN GLASS AND METHODS OF HANDLING THIN GLASS
A storage cart for thin glass that includes: a supporting frame comprising at least one opening, a rear face, two opposing sides, a top, and a bottom; a plurality of glass slots, each slot running from the at least one opening to the back of the frame and configured to accommodate one or more thin glass sheets having a thickness of less than 2.2 mm; and a plurality of sets of elastic strings arranged between the opposing sides of the frame. Each set of elastic strings defines the side of one of the glass slots. Further, each elastic string is coupled to the top and bottom of the frame and arranged in a slightly tilted orientation greater than 0° and less than or equal to 35° from vertical.
B65D 85/48 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour objets particulièrement sensibles aux dommages par chocs ou compression pour feuilles en verre
B65G 49/06 - Systèmes transporteurs caractérisés par leur utilisation à des fins particulières, non prévus ailleurs pour des matériaux ou objets fragiles ou dommageables pour des feuilles fragiles, p. ex. en verre
88.
TITANIA-SILICA GLASS WITH REDUCED HYDROXYL AND HALIDE CONCENTRATIONS AND METHODS OF MAKING
A glass body that includes titania and silica, wherein an average hydroxyl concentration amongst a plurality of segments of the glass body is from about 0 ppm to about 100 ppm and a peak-to-valley of hydroxyl concentration amongst the plurality of segments is about 60 ppm or less, the hydroxyl concentration being measured using a Fourier transform infrared spectroscopy in transmission, and the plurality of segments including every adjacent segment across a length and a width of the glass body, the length being about 25 mm or more and the width being about 25 mm or more, and the glass body comprising a chlorine concentration of about 100 ppm or less.
A titania and silica glass body that includes a first glass section having a crossover temperature of about 10° C. to about 60° C. and a second glass section comprising an average striae height of about 10 microns or less, wherein the average striae height of the second glass section is less than an average striae height of the first glass section, and wherein the first glass section and the second glass section form a single, monolithic glass body.
Foldable substrates comprise a first portion, a second portion, and a central portion positioned therebetween. The central portion comprises a first central surface area recessed from a first major surface by a first distance and a second central surface area. A second major surface comprises the second central surface area. A blunted edge extends around an entire periphery of the foldable substrate. The blunted edge comprising a first blunted surface area where the blunted edge meets the first major surface and a second blunted surface area where the blunted edge meets the second major surface. Methods comprise laminating the foldable substrate with support layers before removing a peripheral portion of an initial edge of the foldable substrate to form an intermediate edge. The intermediate edge is contacted with an etchant to form the blunted edge. Methods further comprise removing the support layers from the foldable substrate.
C03C 17/245 - Oxydes par dépôt à partir d'une phase vapeur
C03C 15/00 - Traitement de surface du verre, autre que sous forme de fibres ou de filaments, par attaque chimique
C03C 17/22 - Traitement de surface du verre, p. ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par d'autres matières inorganiques
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C23C 14/00 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
C23C 16/50 - 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 au moyen de décharges électriques
Implementations are described to determine designs for devices that modify electromagnetic radiation incident upon the devices. In one or more examples, the designs can include arrangements of structures that are configured to perform one or more functions, such as beam steering, polarization state change, refraction, reflection, one or more combinations thereof, and the like. The designs can be generated using a metasurface design optimization process that includes a number of iterations with an efficiency of subsequent iterations of the metasurface design optimization process increasing with respect to at least one previous iteration.
B82Y 20/00 - Nano-optique, p. ex. optique quantique ou cristaux photoniques
G02B 1/00 - Éléments optiques caractérisés par la substance dont ils sont faitsRevêtements optiques pour éléments optiques
G06F 111/14 - Détails concernant les techniques de conception assistée par ordinateur relative à la nanotechnologie
G06F 111/20 - CAO de configuration, p. ex. conception par assemblage ou positionnement de modules sélectionnés à partir de bibliothèques de modules préconçus
92.
APPARATUS AND METHOD FOR CONTACTLESS FORMATION OF TILTED OPTICAL WINDOWS FOR WAFER-LEVEL MICROELECTRONIC DEVICES
Disclosed are various approaches to creating optical windows in glass covers. To create the glass cover with the optical window, a sheet of glass is reformed using a mold that includes a male portion having a first recess and a female portion having a second recess. The female portion of the mold mates with the male portion of the mold. The first recess is configured to form a first gas pocket and the second recess is configured to form a second gas pocket when the male and female portions of the mold are mated, where a cross sectional area of each of the first recess and the second recess is less than 15 square millimeters. A portion of the reformed glass corresponding to the optical window is positioned between the first gas pocket and the second gas pocket.
Disclosed are various approaches to creating optical windows in glass covers. To create the glass cover with the optical window, a sheet of glass is reformed using a mold that includes a male portion having a first recess and a female portion having a second recess. The female portion of the mold mates with the male portion of the mold. The first recess is configured to form a first gas pocket and the second recess is configured to form a second gas pocket when the male and female portions of the mold are mated, where a cross sectional area of each of the first recess and the second recess is less than 15 square millimeters. A portion of the reformed glass corresponding to the optical window is positioned between the first gas pocket and the second gas pocket.
C03B 11/08 - Structure du poinçon ou du moule pour la fabrication d'articles pleins, p. ex. des lentilles
C03B 11/12 - Refroidissement, chauffage ou isolation du poinçon, du moule ou de la presse de verre
H01L 33/58 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de mise en forme du champ optique
94.
EMISSIONS TREATMENT ARTICLES WITH INORGANIC FILTRATION DEPOSITS AND CATALYTIC MATERIAL
A filtration article comprises inorganic deposits disposed at inlet sides of porous ceramic base portions of a plugged honeycomb filter body; and a catalytic material, e.g., a three-way conversion (TWC) catalytic material, disposed at outlet sides of porous ceramic base portions of the plugged honeycomb filter body. Interposing regions are located between the inlet sides and the outlet sides of the porous ceramic base portions. A majority or all of the inorganic deposits are spaced away from a majority of the catalytic material by the interposing region at a given axial location and/or across an entire axial length. The inorganic deposits and the porous ceramic base portions are not hydrophobic.
A phase separated composite glass has a first phase and a second phase. The first phase has an average microstructure size greater than a natural coursing limit of the phase separated composite glass (i.e., outside of what would be achievable by natural phase separation or otherwise in violation of the morphology constraints defined by a liquid-liquid immiscibility dome for the given bulk composition). Methods of preparing a phase separated composite glass based on a phase separated precursor glass or a template glass. Methods include combining a milled first glass corresponding to the first phase and a milled second glass corresponding to the second phase to form a glass mixture. Methods include melting the glass mixture at a temperature from about 25° C. to 0° C. less than an isotherm tie-line between endpoints of a pseudo-binary immiscibility dome defined by the phase separated precursor glass or the template glass.
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
A waveguide assembly is provided. The waveguide assembly includes a glass substrate comprising a first waveguide, and the first waveguide is buried in the glass substrate. The waveguide assembly also comprises a second substrate comprising a second waveguide. The waveguide assembly also comprises an adhesive and a barrier layer. The first waveguide and the second waveguide are positioned proximate to each other at an optical interface with the adhesive positioned between the second substrate and the barrier layer and with the barrier layer positioned between the glass substrate and the adhesive. The barrier layer is configured to reduce the amount of alkali material migrating into the adhesive and the second substrate.
A system for forming a glass ribbon is provided comprising a glass forming body for formation of glass and a first laser module. The glass forming body is configured to enable molten glass to flow along a surface of the glass forming body to form a glass ribbon. The glass ribbon defines a first face with a width extending from a first edge to a second edge. The first laser module is configured to generate a first laser beam that is scanned at least partially along the width of the first face within a first scan angle range so as to apply heat to aid in thickness control of the glass ribbon. A first central facing direction of the first scan angle range for the first laser beam strikes the first face at a first central strike angle that is not normal to the first face.
An apparatus and method for manufacturing a glass article includes a mixing vessel having a wall circumferentially surrounding an inner chamber and a rotatable center shaft, a removable lid covering the inner chamber and circumferentially surrounding the rotatable center shaft, and a condensate catcher positioned between the removable lid and the wall.
A glass body that includes titania and silica, wherein an average hydroxyl concentration amongst a plurality of segments of the glass body is from about 0 ppm to about 100 ppm and a peak-to-valley of hydroxyl concentration amongst the plurality of segments is about 60 ppm or less, the hydroxyl concentration being measured using a Fourier transform infrared spectroscopy in transmission, and the plurality of segments including every adjacent segment across a length and a width of the glass body, the length being about 25 mm or more and the width being about 25 mm or more, and the glass body comprising a chlorine concentration of about 100 ppm or less.
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
100.
MULTI-COMPONENT FILAMENT AND OTHER POLYMERIC MATERIALS PROVIDING ANTIMICROBIAL ACTIVITY
A multi-component filament including: (a) a first component comprising a first polymer, the first component extending longitudinally along a length of the multi-component filament; and (b) a second component comprising a second polymer, copper-containing particles dispersed throughout the second polymer, and copper-containing ions disposed throughout the second polymer, the second component extending longitudinally along the length of the multi-component filament. The second polymer can be one or more of polyethyleneimine, a nylon, an aramid precursor polymer, polyetherimide, a polyamide-imide, polystyrene, poly(methyl methacrylate), polyimide, melamine resin, urea-formaldehyde, polyacrylonitrile, a copolyimide, an amide-containing polymer, a pyrrole-containing polymer, or an indole-containing polymer. The second component can further include an additive, such as one or more of 2-ethylhexylphosphate, imidazole, benzoxazole, benzimidazole, benzothiazole, benzopyrrole, phthalimide, urea, a nitrile, imidazole, a C pyrrole, an indole, a maleimide, a succinimide, an organo-phosphate, an organo-phosphite, or an organo-phosphonate, among others. A method of manufacturing the multi-component filament is disclosed.
