METHOD AND DEVICE FOR MANUFACTURING A MULTIPLICITY OF COMPONENTS WITH AT LEAST ONE ELECTRICAL FEEDTHROUGH AND AN INFORMATION STORE, COMPONENT, AND METHOD AND DEVICE FOR THE FURTHER PROCESSING OF SUCH COMPONENTS
A method for further processing of components includes: providing the components with an electrical feedthrough, each one of the plurality of components including: a base body including a feedthrough opening; an electrically insulating material; a functional element, the electrical feedthrough being that in which the functional element is fastened in the feedthrough opening by way of the electrically insulating material; and an information store; obtaining an information that is assigned to component, wherein the obtaining of the information that is assigned to the component includes reading an information store of the component or reading an assembly information store of a container that receives a component; and assigning the information to a respective unit, the components being manufactured using a method for manufacturing.
H05K 3/40 - Forming printed elements for providing electric connections to or between printed circuits
G06K 19/06 - Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
H05K 1/11 - Printed elements for providing electric connections to or between printed circuits
2.
METHOD AND APPARATUS FOR PRODUCING HOLLOW GLASS BODY PRODUCTS, AND HOLLOW GLASS BODY PRODUCTS AND THEIR USE
A method for producing a hollow glass body product includes: providing a hollow glass body having an outer surface; forming the hollow glass body product so as to have a first end portion and a second end portion, the first end portion being sealed by a first bottom and the second end portion being sealed by a second bottom; and laser-based irradiating of the hollow glass body with focused laser radiation to produce a plurality of spaced apart filamentary defects in a predetermined arrangement pattern in the outer surface of at least the first end portion, thereby generating a plurality of open passages connecting an interior of the hollow glass body to the outer surface thereof by at least part of the filamentary defects. A diameter of the passages is sized to be less than 50 micrometers and a plurality of the open passages provide gaseous communication to the interior.
The invention relates to a method for producing a glass-ceramic composite object, and a glass-ceramic composite object produced from at least two starting elements. In the method, respective surfaces of at least two starting elements consisting of the precursor glass of the glass-ceramic material are pressed flat and directly against one another with the application of pressure, and at a temperature at which the ceramisation of the glass-ceramic material takes place they are joined so as to create a monolithic bond between the at least two starting elements.
A glass or glass-ceramic product having a substrate made of a glass or glass-ceramic, wherein the substrate has been provided with an essentially pigment-free coating at least on one side over at least a part of its surface, wherein the coating includes an at least partly fused glass flux, wherein the surface of the coating has a mean square height Sq of at least 0.1 μm and at most 2.5 μm, and wherein the coating has a core height Sk of at least 1.0 μm to at most 10 μm. A method and an ink for production of the glass or glass-ceramic product is also provided.
C03C 17/00 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C09D 11/03 - Printing inks characterised by features other than the chemical nature of the binder
5.
HERMETICALLY SEALED ENCLOSURE AND METHOD FOR DESIGNING THE WELD CONNECTION FOR SUCH AN ENCLOSURE
A base substrate of an enclosure has a functional region and a cover substrate covers the functional region. The base substrate and cover substrate are directly connected together in a hermetically tight manner via at least one laser bonding line so the functional region is hermetically enclosed in the enclosure. For the connection between the substrates a minimum shear force is specified that the laser weld connection is to withstand, a minimum length is determined, by an empirically determined force per laser bonding line length P, for the total length of all bonding lines, and a contact surface width B is selected such that a ratio Ai/Aw, formed from a contact surface Ai, at which the base substrate and the cover substrate can touch one another, and a laser bonding surface Aw covered by the laser bonding lines with a width w, is in the range from 1 to 10.
B23K 26/324 - Bonding taking account of the properties of the material involved involving non-metallic parts
B23K 26/57 - Working by transmitting the laser beam through or within the workpiece the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
B23K 103/00 - Materials to be soldered, welded or cut
An implantable device (1) is provided comprising a housing (2), an electronic or electrical component (4) and at least one antenna (8), wherein the housing (2) is formed by at least two non-metallic substrates (10, 20, 22) which are bonded by means of a laser bonding process, wherein at least one of the non-metallic substrates (10, 20, 22) is a glass substrate (10) and has at least one electrical feed-through configured as a through glass via (30) comprising a conductive rod (32) electrically connecting the inside of the housing (2) to the outside through said glass substrate (10). The conductive rod (32) of the at least one through glass via (30), the at least one electronic or electrical component (4) and the at least one antenna (8) are configured and arranged such that the implantable device (1) has an interference volume I within which a relative change (I) of an MRI signal frequency (II) relative to the frequency of an undisturbed signal (III) caused by the presence of the implantable device (1) is more than 1 x 10-6, a ratio m of the interference volume I to a volume V of the implantable device I/V being less than 40.
The invention relates to a method for producing ultra-thin elements, to elements made of glass-based material (2, 4) and to the use thereof, in particular made of glass and/or glass ceramic, having a material thickness (d) of 5 to 100 µm by means of at least one ultra-short pulse laser (16) having a laser wavelength in which the element made of glass-based material is at least substantially transparent, wherein the beam profile of the laser beam (20) is shaped such that it has a laser preferred direction LVR. In this way, instances of damage (14) are introduced into the ultra-thin element made of glass-based material (2, 4) along a separating line (12, 121, 122), wherein adjacent instances of damage (14) are spaced at a distance (A) of 15 µm to 50 µm. Particularly good edge strength is thus achieved.
B23K 26/53 - Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
8.
LIGHTING DEVICE AND LIGHT CONVERSION UNIT FOR EMITTING LIGHT IN THE NIR RANGE
A lighting device includes a light source for emitting primary light, which is configured as a laser; and a light conversion unit including a light conversion element having at least one light-converting ceramic material, a front side, and a back side, a substrate which is directly or indirectly connected to the back side of the light conversion element, and a connector between the light conversion element and the substrate. The light conversion element is adapted to be illuminated with the primary light and to emit secondary light with a wavelength or wavelength range altered relative to the primary light. The primary light has a wavelength of less than 650 nm and the secondary light has a maximum intensity of emission at a wavelength of more than 650 nm.
F21V 9/32 - Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
F21V 3/04 - GlobesBowlsCover glasses characterised by materials, surface treatments or coatings
F21V 29/70 - Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
KKMKKMKMM is less than 0.2. The invention also relates to a roll and/or spool (10) on which the glass filament (1) is wound. The glass filament (1) may be used in particular as a consumable material for 3D printers.
22323255. A sodium conductivity at room temperature of more than 10-5S/cm can be achieved. The invention further relates to a method for producing a sodium ion conductor of this type and to the uses thereof, in particular as a component of a sodium ion battery or a sodium solid-state battery.
H01B 1/08 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances oxides
H01M 10/39 - Accumulators not provided for in groups working at high temperature
C04B 35/00 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products
11.
SODIUM ION CONDUCTOR, METHOD FOR THE PRODUCTION THEREOF, AND USE OF SAME
r<69r>69r<69/nr≥69r<69/nr≥69 is between 3 and 6. A sodium conductivity at room temperature of more than 10-5 S/cm can be achieved. The invention further relates to a method for producing such a sodium ion conductor and to the uses thereof, in particular as a component of a sodium ion battery or a solid-state sodium battery.
H01B 1/08 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of other non-metallic substances oxides
C04B 35/00 - Shaped ceramic products characterised by their compositionCeramic compositionsProcessing powders of inorganic compounds preparatory to the manufacturing of ceramic products
H01M 10/39 - Accumulators not provided for in groups working at high temperature
12.
METHOD AND SYSTEM FOR OBTAINING CUT ELONGATED ELEMENTS
A method for obtaining cut elongated glass elements includes: providing a continuous elongated glass element; continuously measuring one or more geometric parameters of the continuous elongated glass element to obtain one or more continuous geometric parameters; cutting the continuous elongated glass element to obtain cut elongated glass elements; measuring one or more geometric parameters at one or more points along a rotation axis of one or more of the cut elongated glass elements to obtain one or more individual geometric parameters; and connecting the one or more of the continuous geometric parameters with the one or more of the individual geometric parameters.
The invention relates to a glass element (1) having two opposite lateral surfaces (2, 3), which glass element has a connecting portion (5) having wall surfaces (50) which connect the lateral surfaces (2, 3), wherein: in a plan view of one of the lateral surfaces (2, 3), the connecting portion (5) has a width of less than 3 mm at least along a portion (7); said portion (7) of the connecting portion (5) has a recess (9) in one of the lateral surfaces (2, 3) such that the thickness, specified by the distance between the lateral surfaces (2, 3), of the glass element (1) is reduced in the region of the recess (9); the recess (9) comprises wall surfaces (90) and a bottom surface (92); and the wall surfaces (90) and the bottom surface (92) of the recess (9), and the wall surfaces (50) of the connecting portion (5), have an etched surface structure.
The disclosure relates to waveguides for transmitting electromagnetic waves, for example image guides for transmitting image information, and to methods of manufacturing waveguides, which operate using transverse Anderson localization and may have an optically active material for improved contrast.
G02B 6/04 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
G02B 6/10 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
G02B 6/06 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
G02B 6/08 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images with fibre bundle in form of plate
15.
TEST METHOD FOR QUALITY EVALUATION AND COATED CONTAINER
A coated container includes: a container having a surface; and a coating applied to at least part of the surface to form a coated surface. Leaching of at least one of one or more types of ions or one or more types of compounds is determined by performing an alkaline treatment on at least part of the coated surface to obtain an alkaline treated surface and performing an acidic treatment on at least part of the alkaline treated surface to obtain an acidic treated surface. The leaching of the at least one of one or more types of ions or one or more types of compounds from the coated surface is 5.00 mg/l or less.
A61J 1/14 - Containers specially adapted for medical or pharmaceutical purposes DetailsAccessories therefor
C03C 3/06 - Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
C03C 3/078 - Glass compositions containing silica with 40% to 90% silica by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
C03C 3/083 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/089 - Glass compositions containing silica with 40% to 90% silica by weight containing boron
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 17/00 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
A light transmitting component, in particular for a sensor head or for connection to a coupling light guide is provided, for transmitting electromagnetic radiation, in particular through a wall. The component includes a feed-through coupling element, which is configured for being arranged in a main body or in a wall opening, for incoupling and transmitting the electromagnetic radiation through the feed-through coupling element, in particular through the wall, without divergence. The feed-through coupling element includes a multi core fiber rod (MCR) and is designed with positional offset tolerance so that a lateral positional offset between the feed-through coupling element and a light transmitting component coupled thereto, such as a coupling light guide, of 10 μm or more, results in a relative signal loss of 10% or less.
A redrawable glass, in particular for light guide elements (1) such as glass fibres, is provided. In particular, highly transparent glasses, a method for producing same, and uses thereof. The glasses are preferably used as core glass in a light and/or image guide (1). A light and/or image guide (1) that includes the glass as core glass (2), and a cladding glass (3) is also provided. The use of such a glass in the fields of medical technology, in particular for endoscopic applications, imaging, projection, telecommunications, optical data transmission technology, mobile drive, laser technology and disinfection, and also optical elements or preforms of such optical elements.
C03C 3/068 - Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
A61B 1/00 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopesIlluminating arrangements therefor
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
A mounting device for a fiber-optic cable that includes a light guide including an optical fiber and a cladding which fully encloses the light guide at least in portions on its outer circumferential face. The mounting device is formed from one piece or from a first and a second segment, and has a first fixing portion and a second fixing portion spatially separated from the first fixing portion. The second fixing portion is arranged concentrically around the first fixing portion, and the light guide is connected or connectable at least partially or in portions materially to the first fixing portion and the cladding is connected or connectable to the second fixing portion at least partially or in portions with a form fit, a force fit and/or materially, so that fixing of the light guide and fixing of the cladding on the mounting device are separated or separable from one another.
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C03C 1/00 - Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels
20.
CONNECTED ASSEMBLY AND METHOD FOR PRODUCING A CONNECTED ASSEMBLY
The invention relates to a connected assembly (1) which comprises a first, metal substrate (3) and comprises a second substrate (4) which is permeable to light in at least one wavelength range. A contact surface (11) of the first substrate (3) is arranged adjacent to a contact surface (12) of the second substrate (4), and the first substrate (3) and the second substrate (4) are directly joined together by means of at least one laser joining zone (10) in the form of at least one laser joining line (6) or a plurality of laser tack points, wherein the at least one laser joining zone (10) has a mixing zone (20) in which material of the first substrate (3) and material of the second substrate (4) are intermixed. The at least one laser joining zone (10) has a first modification zone (21) on the contact surface (11) of the first substrate (3), wherein a width D_Misch of the mixing zone (20) of the at least one laser joining line (6) or a diameter D_Misch of the mixing zone (20) of a laser tack point in relation to a width D_Mod1 of the first modification zone (21) of the at least one laser joining line (6) or a diameter D_Mod1 of the corresponding laser tack point satisfies the condition 0.5 < D_Misch/D_Mod1 <= 1.5, and wherein the laser joining zone (10) in the second substrate (4) exhibits no material alteration or has a second modification zone (22), wherein a height H_Mod2 of said second modification zone (22) lies in the range from 0 µm to 30 µm proceeding from the contact surface (12) of the second substrate (4).
H01L 21/50 - Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups or
H01L 23/10 - ContainersSeals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
21.
THERMAL EXPANSION-BALANCED TRANSVERSE ANDERSON LOCALIZATION OPTICAL WAVEGUIDES THAT HAVE REDUCED BOWING
The invention relates to thermal expansion-balanced transverse Anderson localization optical waveguides that have reduced bowing. The optical waveguide is formed of a fiber bundle comprising at least two distinct structural elements. The low curvature of the waveguide is achieved by a net CTE modulus being close to zero, which is achieved by relocating some of the structural elements of the fiber bundle to a different quadrant of the waveguide cross-section.
G02B 6/08 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images with fibre bundle in form of plate
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Laboratory articles and apparatus of silica glass, silica
glass crucibles, silica glass for chemical reactors, silica
glass for spectrometers, silica glass for the semi-conductor
industries. Silica glass for lighting, for reactors being industrial
chemical installations, for distillation columns. Tubes, rods, discs, blocks, plates, sheets, cylinders,
receptacles and fibers, all of the aforesaid made of silica
glass.
23.
OPTICAL ARRANGEMENT AND OPTICAL FILTER COMPONENT FOR CAMERA MODULE
An optical arrangement (1) for a camera module, comprises an optical system (100) and an image sensor(6), wherein the optical system (100) comprises at least a transparent cover (2), an optical lens system (3), an infrared absorbing cut filter (4) and at least one organic absorptive layer (5). An optical filter component and a method for the preparation of the optical filter component are also provided.
An electrical feedthrough assembly is disclosed having a base body with at least one opening for a conductor embedded in a fixation material that is fed into each of the respective openings and sealing the respective opening. The electrical feedthrough assembly further includes an insulation element made from a material having a first glass-transition temperature tg1, wherein the insulation element is affixed by an adhesive material arranged between the insulation element and the fixation material.
F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
The invention relates to a front-face substrate for a solar module, in particular for mobile applications, for example mobile devices, means of transportation, or manned or unmanned flying objects, wherein the front-face substrate has a weight per unit area of under 500 g/m2 and comprises a material which has a transmission curve T(λ) for a reference thickness of 100 μm, said transmission curve forming a transition from a lower transmission Tlow to an upper transmission Tup and having a transitional transmission Ttr therebetween of 50% in a wavelength range of 302 nm to 322 nm.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Silica glass being parts of semiconductor manufacturing, wafer processing, and substrate manufacturing machines; Silica glass being parts of industrial chemical reactors. Laboratory articles and apparatus comprising of silica glass, namely, crucibles, glass beakers, flasks, bottles, test tubes, crucibles and dishes; apparatuses for scientific purposes, namely, distillatory apparatuses, combustion units, combustion apparatuses, combustion tubes, coils, reactors, condensers; laboratory apparatuses, namely, silica-glass smelters and silica-glass trays and beakers; laboratory apparatuses and instruments for low-voltage applications, namely, fused quartz bell jars, fused quartz crucibles, insulators; components for laboratory apparatus and apparatus for scientific purposes made of silica-glass and quartz ware, namely, tubes, capillary tubes, streamlined-section tubes, beakers, flasks, bottles, test tubes, crucibles, dishes, distillatory apparatuses, combustion units, combustion apparatuses, combustion tubes, coils, reactors, fused quartz bell jars, fused quartz crucibles, connectors with standard ground joints, adapters, stoppers, sockets, stopcocks; components for laboratory apparatus and laboratory instruments made of silica-glass and quartz ware, namely, tubes, capillary tubes, streamlined-section tubes, fused quartz bell jars, fused quartz crucibles, insulators; Silica glass being parts of laboratory chemical reactors; Silica glass being parts of distillation columns for laboratory use; Silica glass being parts of spectrometers for medical use; Silica glass tubes for scientific purposes. Silica glass being parts of lighting fixtures; Silica glass being parts of distillation columns not for scientific purposes. Partly worked silica glass, namely, tubes, rods, discs, blocks, plates, sheets, cylinders, receptacles, and fibers all for general and industrial and further manufacturing use.
The present invention relates to an isothermally long-term stable glass-ceramic component as well as a process for producing such a glass-ceramic component and the use of such a component.
C03C 3/11 - Glass compositions containing silica with 40% to 90% silica by weight containing halogen or nitrogen
C03C 4/00 - Compositions for glass with special properties
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
28.
FOLDABLE GLASS ELEMENT AND STACK ASSEMBLY COMPRISING THE SAME
The present invention relates to a flexible glass element and to a stack assembly comprising the glass element. The invention also relates to a method of producing the glass element or stack assembly comprising the same.
The invention relates to a remote sensing mechanism device comprising a primary light source for emitting primary light at a specific wavelength, an optical waveguide having a proximal end and a distal end and configured to transfer the primary light from the proximal end to the distal end and to transfer secondary light, caused at the distal end by the primary light and preferably at a different wavelength, back to the proximal end, a light receiver/output unit arranged at the distal end of the optical waveguide and serving to receive the primary light from the distal end and output the secondary light to the distal end of the optical waveguide, and a secondary light receiver arranged at the proximal end of the optical waveguide and serving to receive the secondary light from the proximal end of the optical waveguide, the optical waveguide having a numerical aperture of greater than 0.5.
A61B 5/1455 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value using optical sensors, e.g. spectral photometrical oximeters
30.
MICROARRAYS HAVING A NITROCELLULOSE COATING AND METHODS OF PRODUCTION
A microarray for immobilizing biomolecules includes a glass or glass-ceramic substrate and a nitrocellulose coating disposed at least regionally on a first planar surface of the substrate. The nitrocellulose coating is configured to serve as an immobilization zone for biomolecules. A layer thickness of the nitrocellulose coating is between 10 and 150 nm, the nitrocellulose coating is optically clear, and the nitrocellulose coating has a root mean square (RMS) roughness of at least 0.5 nm.
An aluminoborosilicate glass with excellent visual appearance, and a method of producing such glass are provided. The use of the glass, in particular for pharmaceutical packaging, for example pharmaceutical containers such as glass vials, glass ampoules, glass cartridges or glass syringes.
An illumination device having a light source which emits light at a wavelength of 180 nm to 360 nm, and a light distribution element having two opposing lateral surfaces is provided. The light distribution element includes a transparent or largely transparent material to the light coupled in. The light of the light source is coupled into the light distribution element and emerges from a lateral surface of the light distribution element which has structures for scattering the light coupled in, to deflect the light so that it emerges from a lateral surface. The light distribution element has a passage opening, which extends from one lateral surface of the light distribution element to the another lateral surface and is formed as a passage for a catheter. A device for sterilizing the skin, having the illumination device and a catheter is also disclosed.
A glass rod has a length from 100 to 1600 mm and a ratio Zrmax/Zravg of less than 8.0. Zrmax is a highest local concentration of ZrO2 and Zravg is an average ZrO2 concentration. Zrmax is less than 5.500 ppm.
The invention relates to an optical glass having a refractive index of more than 1.95, to glass articles including the optical glass and to the use thereof, especially in the fields of optics and lenses, metaoptics and augmented reality (AR).
A method and device for preparing a workpiece for separation are provided that include providing a workpiece that is transparent for light of a pulsed laser beam, splitting the laser beam into two partial beams using an optical system, directing both partial beams onto the workpiece, and moving the workpiece and the partial beams relative to one another. The partial beams are directed onto the workpiece incident at different angles to the normal of the irradiated surface and superimposed inside the workpiece such that the partial beams interfere with one another to form a sequence of intensity maxima inside the workpiece. The intensity at the intensity maxima is sufficiently high to modify the material of the workpiece so that a chain-like periodic pattern of material modifications is formed along a path defining a separation line.
B23K 26/359 - Working by laser beam, e.g. welding, cutting or boring for surface treatment by providing a line or line pattern, e.g. a dotted break initiation line
B23K 26/06 - Shaping the laser beam, e.g. by masks or multi-focusing
B23K 26/0622 - Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
B23K 26/067 - Dividing the beam into multiple beams, e.g. multi-focusing
B23K 103/00 - Materials to be soldered, welded or cut
36.
GLASS ARTICLE COMPRISING DIFFERENT PARTS WITH DIFFERENT OPTICAL PROPER-TIES
An article comprising at least two volume portions of differing internal transmittances at a relevant wavelength is disclosed. A method of making such an article and the use of the article as a cover plate in an electronic device, particularly in a wearable or implantable electronic device are also disclosed. An electronic device comprises such an article, particularly as a cover plate.
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C03B 32/02 - Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
C03C 4/04 - Compositions for glass with special properties for photosensitive glass
C03C 3/095 - Glass compositions containing silica with 40% to 90% silica by weight containing rare earths
C03C 21/00 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
An illumination system is provided, having a handpiece with an illumination unit and a semiconductor lighting element which provides a radiation of essentially blue light in the wavelength between 400 nm and 500 nm, and a light guide unit connectable to the handpiece. The light guide unit includes a fiber-optic light guide rod, having a proximal end face and a distal end face, and a sleeve. The fiber-optic light guide rod is fixed in the sleeve by a first adhesive in a portion of the proximal end face. The light guide unit has a converter, for converting the radiation of a semiconductor lighting element in the operating state into a distal radiation of the fiber-optic light guide rod at its distal end face. The distal radiation in the operating state has essentially white and/or color-neutral light, or colored light, a wavelength in the visible spectral range.
F21V 9/32 - Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
F21L 4/00 - Electric lighting devices with self-contained electric batteries or cells
F21V 8/00 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
In a method for producing a solid-state lithium-ion conductor material, water and/or steam is used as a medium during the cooling or quenching of an obtained intermediate product. The intermediate product can be comminuted and/or subjected to a cooling process, resulting in the production of a powder in one or more comminution steps. The solid-state lithium-ion conductor material has an ion conductivity of at least 10−5 S/cm at room temperature and a water content of <1.0 wt %. The solid-state lithium-ion conductor material can be used in the form of a powder in batteries or rechargeable batteries, preferably lithium batteries or rechargeable lithium batteries, in particular, separators, cathodes, anodes, or solid-state electrolytes.
H01M 4/485 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
H01M 4/58 - Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFySelection of substances as active materials, active masses, active liquids of polyanionic structures, e.g. phosphates, silicates or borates
39.
APPARATUS FOR PRODUCING A GLASS TUBE AND PROCESS FOR PRODUCING A GLASS TUBE VIA A DRAWING PROCESS
An apparatus for producing a glass tube includes: a drawing head including a glass inlet and a glass outlet, the drawing head having a total height h and an inner diameter d, a ratio h/d being from 2/1 to 7/1; and a drawing needle. A distance a between the drawing needle and an inner wall of the drawing head is in a range from 40 to 300 mm.
C03B 17/04 - Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
40.
DRAWING HEAD FOR PRODUCING A GLASS TUBE, APPARATUS FOR PRODUCING A GLASS TUBE, PROCESS FOR PRODUCING A GLASS TUBE VIA A DRAWING PROCESS, AND GLASS TUBE
A drawing head for producing a glass tube includes: a glass inlet; and a glass outlet, the drawing head having a total height h and an inner diameter d, wherein: (a) the drawing head includes a head overflow, a central axis of the head overflow being arranged vertically above a central axis of the glass inlet by a vertical distance v, a ratio v/h being at least 0.05/1; (b) the drawing head having a vertical distance c between the glass outlet and a central axis of the glass inlet, wherein a ratio c/h is from 0.2/1 to 0.8/1, from 0.4/1 to 0.6/1, or from 0.2/1 to 0.4/1; or (c) the drawing head having a filling height hmelt of the glass melt between a glass melt level and a central axis of the glass inlet when in operation, wherein a ratio hmelt/h is at least 0.1/1 or at least 0.2/1.
The invention provides a glass or a glass substrate with constituent phases which enable the inscription of waveguides by usp-lasers, wherein the thermal expansion coefficient is at most 8ppm/K, especially from 2.5ppm/K to 8ppm/K. The glass therefore is especially suitable for the combination with semiconductor devices or substrates, e.g. for the production of an electronic or optoelectronic devices.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
C03C 23/00 - Other surface treatment of glass not in the form of fibres or filaments
G02B 6/13 - Integrated optical circuits characterised by the manufacturing method
42.
GLASSES FOR LOCAL INDEX MODIFICATION BY ION EXCHANGE AND DEVICES COMPRISING THE SAME
The invention provides a glass or a glass substrate with constituent phases which enable the introduction of waveguides by ion exchange, wherein the thermal expansion coefficient is advantageously at most 8ppm/K, especially from 2.5ppm/K to 8ppm/K. The glass therefore is especially suitable for the combination with semiconductor devices or substrates, e.g. for the production of an electronic or optoelectronic devices.
The invention provides a package comprising a glass substrate and a semiconductor substrate, wherein the semiconductor package is at least in areas aligned to the glass substrate. The glass substrate can comprise a waveguide and can be adapted to provide a low thermal mismatch.
G02B 6/12 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
G02B 6/122 - Basic optical elements, e.g. light-guiding paths
G02B 6/42 - Coupling light guides with opto-electronic elements
G02B 6/43 - Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
H01L 25/16 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices the devices being of types provided for in two or more different subclasses of , , , , or , e.g. forming hybrid circuits
44.
METHOD AND VESSEL FOR ELECTRICALLY HEATING A GLASS MELT
The present invention relates to a method and vessel for electrically heating a glass melt wherein an excellent glass quality is achieved by means of a direct electrical heating using multiple inverter-based heating circuits which may be independently adjusted in amplitude and optionally in phase angle. Furthermore, a modification of the temperature zones within the vessel may be achieved without requiring any rewiring or repositioning of the electrodes.
C03B 5/027 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in electric furnaces by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Sight glasses, protective discs and cover discs of glass
ceramic for chimneys, heating furnaces and heating
appliances. Glass, unworked or semi-worked, except building glass;
semi-finished goods of glass and glass ceramic.
46.
GLASSES COMBINING HIGH CHEMICAL RESISTANCE, ADVANTAGEOUS THERMAL EXPANSION PROPERTIES AND GOOD MELTING PROPERTIES
The invention relates to glasses and glass products which combine good alkali, acid and hydrolytic resistance with advantageous thermal expansion properties. Also, according to the invention are manufacturing processes for such glasses and their uses.
The present invention relates to a method and apparatus for making a glass product wherein an excellent glass quality is achieved by means of a direct electrical heating using multiple inverter-based heating circuits which may be independently adjusted in amplitude and phase angle.
C03B 5/027 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in electric furnaces by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
The invention relates to a system and a method for the multi-step processing of planar substrates, more particularly planar glass substrates, on a substrate carrier, wherein a plurality of mutually spatially separated processing stations are interconnected by means of a substrate-carrier conveying device, and wherein a substrate carrier is conveyed from one processing station to the next processing station by means of the substrate-carrier conveying device in order to subject a planar substrate laid on a substrate carrier to a plurality of processing steps in succession.
B65G 49/06 - Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
C03B 33/03 - Glass cutting tablesApparatus for transporting or handling sheet glass during the cutting or breaking operations
C03B 33/033 - Apparatus for opening score lines in glass sheets
49.
METHOD FOR PRODUCING A COMPOSITE CAP ELEMENT, AND COMPOSITE CAP ELEMENT
A method for producing a composite cap element for encapsulation of a MEMS component includes providing a base substrate having a window formed through an opening, providing a transparent cover substrate for transparently covering the window in the base substrate, producing a hermetic connection between the base substrate and the cover substrate in a connection region which extends peripherally around the window, heating the interconnected substrates in an edge region of the window to a temperature at which the base substrate becomes deformable and the cover substrate remains dimensionally stable, and displacing the dimensionally stable cover substrate in the region of the window while simultaneously deforming the deformable base substrate in a region around the window. A composite cap element is also provided.
A housing cap for an electronics component includes a main body with an opening which is closed by a window. The window is connected to the main body using a compensation element, wherein there is an integral connection using a first connection material between the compensation element and the window and there is an integral connection using a second connection material between the compensation element and the main body, wherein a first coefficient of thermal expansion of the window is adapted to a second coefficient of thermal expansion of the compensation element or the first coefficient of thermal expansion is lower than the second coefficient of thermal expansion.
The invention relates to an infrared image system having a lens for generating an image of a motif having at least two different temperatures T1 and T2, an image guide associated with the lens at a distal end for image transfer and a detector unit for image capture. The detector unit is associated with a proximal end of the image guide and the ratio of the shared thermal resolution (NETD) of the image guide and the detector unit to the thermal resolution (NETD) of the detector unit is less than 10, preferably less than 5, particularly preferably less than 2.
G02B 6/06 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
G02B 6/10 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
H04N 23/23 - Cameras or camera modules comprising electronic image sensorsControl thereof for generating image signals from infrared radiation only from thermal infrared radiation
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
(1) Sight glasses, protective discs and cover discs of glass ceramic for chimneys, heating furnaces and heating appliances.
(2) Glass, unworked or semi-worked, except building glass; semi-finished goods of glass and glass ceramic.
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Sight glasses, protective discs, and cover discs of glass ceramic, all being structural parts for domestic fireplace chimneys, heating furnaces, and heating installations Glass, unworked or semi-worked, except building glass; semi-finished goods of glass and glass ceramic, namely, semi-finished safety glass
The disclosure relates to a glass product or glass composition, and to a method of making a glass product. The glass composition can be manufactured without inhomogeneities in the glass melt and with sufficiently uniform and isotropic properties in the obtained products. The glass compositions further minimise and/or overcome the problem of blockage of pipes, liners, ducts or nozzles during the manufacture of high-quality glasses.
The invention relates to a waveguide (1) for transmitting electromagnetic waves, in particular for transmitting image information from a proximal end (2) of the waveguide to a distal end (4) of the waveguide, along a transport direction (5) extending between the proximal and distal ends, and over a cross-section extending transversely to the transport direction, wherein light may be transmitted through the waveguide (1) by Anderson localization, and wherein the waveguide (1) has an improved properties compared to conventional fiber optic bundles.
G02B 6/06 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
A method for producing a foldable glass article (1) is provided, the glass article (1) having a strip shaped section (3) with a reduced average thickness compared to adjacent sections (5, 7) so that the stiffness of the strip shaped section (3) is reduced due to the reduced average thickness so that the glass article (1) can be folded about the strip shaped section (3) without breaking, the method comprising shaping the glass (10) of a glass sheet (2) in a hot-forming step by distributing the softened glass so that the glass thickness is reduced along the strip shaped section (3).
G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
A process for producing a glass tube includes: applying a glass melt onto an outer surface of a rotating conical mandrel by guiding the glass melt from a feed tank through an outlet, the glass melt forming a strand of molten glass that flows from the outlet onto the outer surface; forming a hollow glass melt body on the conical mandrel; drawing the hollow glass melt body from the conical mandrel in a predetermined direction toward a front end for forming a glass tube, the outer surface having a wetting zone where the strand of molten glass first contacts the conical mandrel, the wetting zone being at a vertical distance from the outlet and a vertical movement of the conical mandrel is monitored; reducing vertical movement of the conical mandrel; cooling the hollow glass melt body; and cutting the cooled glass melt body into glass tubes.
C03B 17/04 - Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
A61J 1/05 - Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids
C03B 33/06 - Cutting or splitting glass tubes, rods, or hollow products
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
61.
TRANSPARENT COMPOSITE MATERIAL, TRANSPARENT ARTICLE AND METHODS FOR PRODUCING THE COMPOSITE MATERIAL AND THE TRANSPARENT ARTICLE
C03C 23/00 - Other surface treatment of glass not in the form of fibres or filaments
C08L 101/00 - Compositions of unspecified macromolecular compounds
G02B 1/04 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of organic materials, e.g. plastics
62.
HYBRID SOLID ELECTROLYTE (HSE), PROCESSES AND USES THEREOF
The present disclosure pertains to hybrid solid electrolyte (HSE) compositions with beneficial characteristics, processes for production of said hybrid solid electrolyte (HSE) as well as used thereof.
The present invention relates to a beam splitter and a method of manufacturing such a beam splitter. The present invention also relates to a stack comprising two or more such beam splitters.
A coated sintered body is provided that includes a sintered body and electrically conductive coating. The sintered body is made of glass or glass-ceramic and has a surface formed by open pores having an open porosity in a range from 10% to 90%. The electrically conductive coating is bonded to the surface of the sintered body. The electrically conductive coating is configured to heat the sintered body and is on an entire internal pore surface area of the sintered body. The electrically conductive coating has a layer thickness with a variance of not more than 50%.
This disclosure relates to a fining vessel for refining a glass melt, and a method for refining a glass melt by means of which an excellent glass quality is achieved.
The present disclosure relates to a riser duct for connecting a glass melting vessel to a fining vessel and a method for fining a glass melt. The fining efficiency is improved by using two or more electric heating circuits in the riser duct for heating the glass melt close to the required fining temperature and ascertaining a homogenous temperature profile over the width of the fining vessel.
The present invention relates to a method and apparatus for making a glass product wherein an excellent glass quality is achieved by means of a direct electrical heating using multiple inverter-based heating circuits which may be independently adjusted in amplitude.
C03B 5/027 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in electric furnaces by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
The invention relates to a method for an efficient production of ultrathin elements made of a glass-based material (2, 4) with a material thickness (d) of 5 µm to 100 µm, filament-shaped damaged sections (14) being added to the element by irradiating same with ultrashort laser pulses, wherein adjacent filament-shaped damaged sections (14) have a spacing (A) of 0.4 µm to 4.0 µm. Advantageously, a high degree of edge strength is thus achieved. The invention likewise relates to such ultrathin elements made of a glass-based material (2, 4) and to the use thereof.
C03B 33/02 - Cutting or splitting sheet glassApparatus or machines therefor
B23K 26/53 - Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
70.
USE OF A GLASS FOR THE PASSIVATION OF AN ELECTRONIC COMPONENT, AND PASSIVATED ELECTRONIC COMPONENT
C03C 8/02 - Frit compositions, i.e. in a powdered or comminuted form
C03C 8/24 - Fusion seal compositions being frit compositions having non-frit additions, i.e. for use as seals between dissimilar materials, e.g. glass and metalGlass solders
C03C 15/00 - Surface treatment of glass, not in the form of fibres or filaments, by etching
71.
METHOD AND DEVICE FOR INSERTING A HOLLOW-CHANNEL-SHAPED FILAMENT INTO A BRITTLE FRACTURING WORKPIECE, AND USE OF SAME
The present disclosure relates to a coated glass pane suited for use as a cover, for example in home appliances, as well as to a paste and a process for producing such a coated glass pane.
C03C 3/066 - Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
C03C 3/068 - Glass compositions containing silica with less than 40% silica by weight containing boron containing rare earths
C03C 8/04 - Frit compositions, i.e. in a powdered or comminuted form containing zinc
C03C 8/06 - Frit compositions, i.e. in a powdered or comminuted form containing halogen
C03C 8/08 - Frit compositions, i.e. in a powdered or comminuted form containing phosphorus
C03C 8/14 - Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill additions
C03C 8/16 - Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill additions with vehicle or suspending agents, e.g. slip
C03C 8/20 - Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill additions containing titanium compoundsGlass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill additions containing zirconium compounds
C03C 17/00 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
73.
ELECTRICAL FEEDTHROUGH ASSEMBLY WITH AUGMENTED CREEPAGE DISTANCE
The present disclosure relates to electrical feedthrough assemblies in general, especially to electrical feedthrough assemblies that may be attached to a housing, preferably a housing for an E-compressor, an electrical storage device, a pressure sensor or the like. In particular, the present disclosure relates to electrical feedthrough assemblies that are suited for high-voltage applications while at the same time being of minimum size.
F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
The present disclosure relates to electrical feedthrough assemblies in general, especially to electrical feedthrough assemblies that may be attached to a housing, preferably a housing for an E-compressor, an electrical storage device, a pressure sensor or the like. In particular, the present disclosure relates to electrical feedthrough assemblies that are suited for high-voltage applications.
F04B 35/04 - Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
75.
DEVICE AND METHOD FOR THE LASER-SUPPORTED MACHINING OF A WORKPIECE MADE OF GLASS-BASED MATERIAL AND USE OF SAME
The invention relates to a device (100) and method (100) for the laser-supported machining of a workpiece (2) made of glass-based material, in particular for introducing damage into the workpiece (2), said device being configured to arrange the workpiece in the machining plane (W), with an ultra-short pulse laser (3), the focus region (1) of which lies at least partially within the workpiece and in which the irradiation intensity is so great that in the operating state, x-ray radiation is emitted from the focus region (1) in an energy range EM which is dependent on the composition of the workpiece. The focus region (1) is surrounded, at least in regions, by at least one shielding element (300, 310) for x-ray radiation, and thus provides a machining space (302). The shielding element (300, 310) comprises a material which has an x-ray absorption which is adapted to the energy range EM, in particular the material of the shielding element has a particularly high x-ray absorption in the energy range EM.
This disclosure relates to a vessel system and method for producing and refining a glass melt, by means of which an excellent glass quality is achieved. The vessel system comprises a melting vessel, for instance a cold-top melting vessel, a fining vessel and a riser duct connecting the two vessels.
C03B 5/027 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in electric furnaces by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
C03B 5/04 - Melting in furnacesFurnaces so far as specially adapted for glass manufacture in tank furnaces
A method for the manufacture of a glass tube with closed ends includes: providing a glass tube with open ends including a first open end and a second open end; closing the first open end of the glass tube while introducing a gas into the glass tube through the second open end; opening a ventilation hole in a wall of the glass tube near one of the open ends; and closing the second open end.
An electrical feedthrough, in particular for an electrical storage device, is provided. The electrical feedthrough comprises a main body with a through-opening and a terminal pin, which is arranged in the through-opening and is held in the through-opening in an electrically insulating manner by a fixing material. It is also provided that the terminal pin has a core of a first electrically conductive material and that, at least on a first side of the electrical feedthrough, a first end face of the core is covered by a covering material of a second electrically conductive material, wherein the terminal pin and the fixing material are formed and arranged in such a way that, on the first side of the electrical feedthrough, the first electrically conductive material of the core is inaccessible.
An electrical feedthrough assembly suitable for an e-compressor is provided which includes a base body which attaches to a housing and has an electrical feedthrough. The electrical feed-through has an opening in the base body for a conductor fed through the opening and embedded in a fixation material which seals the opening of the electrical feed-through. The assembly further includes an insulation element adhesively affixed to the base body. The insulation element has an insulation section which includes a conductor opening through which the conductor is fed. The insulation element is configured and arranged such that a contact portion of the insulation section contacts the adhesive material. For each insulation section, an air channel is formed, wherein a top wall of the air channel is formed by the insulation element, and the air channel surrounds the contact portion of the insulation section.
A mirror substrate is made of a material having a coefficient of mean linear thermal expansion of less than or equal to 1*10−6/K. The mirror substrate includes at least one of: a ratio of a lateral dimension to a maximum thickness of at least 100,, a weight per unit area of 100 kg/m2 or less,, and a mirror surface with a roughness (Ra) of at most 3.5 μm.
C03B 19/02 - Other methods of shaping glass by casting
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
G02B 7/183 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors specially adapted for very large mirrors, e.g. for astronomy
A chemically temperable or chemically tempered glass includes SiO2, Al2O3, Li2O and B2O3 as constituents. The following applies for the constituents (in mol % based on oxide): 0.8
The invention relates to an apparatus for producing glass, glass ceramic and/or glass ceramic material, comprising a feed device for supplying a strip having a viscosity of between 0.01 Pa·s and 100 Pa·s to a shaping device, wherein the shaping device comprises at least one mobile, in particular rotatable discharge surface, and wherein a velocity, in particular tangential velocity, of the mobile, in particular rotatable discharge surface is 90% or more, preferably 95% or more, in particular 98% or more, preferably 99% or more and 200% or less, preferably 175% or less, in particular 150% or less, preferably 125% or less, in particular 120% or less, preferably 110% or less, in particular 105% or less, preferably 101% or less than a velocity of the supplied strip in the region where the strip meets the mobile, in particular rotatable, discharge surface. This enables provision of a stable strip of low-viscosity glass. The described minimum throughput is applicable to this end.
This disclosure relates to glass, glass articles and uses thereof, to processes for producing glass and glass articles, to methods of chemical tempering of a glass article, and to products comprising or consisting of glass or glass articles of the type described herein. The glasses are notable for very good chemical temperability coupled with low tendency to crystallization.
The invention relates to an encapsulated optoelectronic component having a housing and at least one optoelectronic component, which is arranged in a cavity which is formed by a main element and is covered on an upper side by a cover element, and therefore the optoelectronic component is arranged between the cover element and the main elements and the main element forms side walls which laterally enclose the cavity. A one-part plate element with at least one tongue-shaped deflecting element is arranged between the cover element and the main element in such a way that, in the cavity, the deflecting element is arranged with at least one optical surface by which electromagnetic radiation emitted or received by the optoelectronic component can be deflected. The invention also relates to at least one wafer with deflecting elements, to a composite assembly of encapsulated optoelectronic components and to a method for the production thereof.
A method for producing ultra-thin glass sheets is provided that results in glass sheets with high edge strength. The method includes: hot forming a continuous glass ribbon with a glass thickness from molten glass; annealing the glass ribbon with an annealing rate chosen based on the glass thickness; producing a laser beam focus area that is longer than the glass thickness; introducing filamentary defects into the glass ribbon using the laser beam so that the filamentary defects extend from one face to the opposite face and are spaced apart from one another along the breaking lines to produce transverse breaking lines and longitudinal breaking lines with margins each comprising a thickened bead; separating the beads along the longitudinal breaking lines and separating glass sheets by severing along the transverse breaking lines.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Laboratory articles and apparatus of silica glass, silica glass crucibles, silica glass for chemical reactors, silica glass for spectrometers, silica glass for the semi-conductor industries. Silica glass for lighting, for reactors being industrial chemical installations, for distillation columns. Tubes, rods, discs, blocks, plates, sheets, cylinders, receptacles and fibers, all of the aforesaid made of silica glass.
91.
METHOD FOR PRODUCING FINE STRUCTURES IN THE VOLUME OF A SUBSTRATE COMPOSED OF HARD BRITTLE MATERIAL
A substrate composed of hard brittle material, the substrate including: a cavity on at least one side surface of the substrate, the cavity including a side wall, the cavity further including a bottom surface having a structure having a plurality of substantially hemispherical depressions.
This disclosure relates to glasses and glass articles. The glass articles include flat glass suitable for use in display devices, such as electronic devices, including smartphones, smart watches and tablet computers. A method of making glass articles is described as well.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/078 - Glass compositions containing silica with 40% to 90% silica by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
C03C 3/095 - Glass compositions containing silica with 40% to 90% silica by weight containing rare earths
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
A hermetically sealed enclosure is shown, comprising at least a first substrate and a second substrate, a function zone that is circumferentially enclosed in the enclosure, wherein the second substrate is transparent at least in part and/or at least for a bandwidth of wavelengths, at least one laser weld line to hermetically weld the substrates of the enclosure with each other and/or to hermetically seal the function zone, and at least one reduction zone for reducing an amount of molecules in the function zone.
B65D 81/26 - Adaptations for preventing deterioration or decay of contentsApplications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, fluids, e.g. exuded by contentsApplications of corrosion inhibitors or desiccators
12122| is less than 0.3, wherein the scratch protection coating consists of a composition (X) containing silicon dioxide and zirconium dioxide, wherein the proportion of zirconium in the metal and semi-conducting component in the composition (X) is 0.2 to 10 wt.%.
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
The invention relates to flexible optical waveguides for transmitting electromagnetic waves, in particular for transmitting image information, and to methods of manufacturing flexible optical waveguides.
G02B 6/06 - Light guidesStructural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
A coated substrate includes a substrate and a multilayered antireflective coating built up from layers having different refractive indices on at least one side of the substrate. Layers having a relatively high refractive index and layers having a relatively low refractive index alternate and at least one layer having a relatively low refractive index is composed of a composition X containing silicon oxide and zirconium oxide. A proportion of zirconium in a metallic and semiconducting component in the composition X is 0.2% to 10% by weight.
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
C23C 14/06 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
A hermetic enclosure (10) is provided comprising at least one glass substrate (12) having at least one electrical feedthrough configured as a through glass via (30), the via comprising a conductive rod (32) electrically connecting the inside of the hermetic enclosure (10) to the outside through the glass substrate (12), wherein the part of the conductive rod's (32) surface facing towards the outside of the hermetic enclosure (10) is completely covered with an electrically conductive coating (40), wherein the electrically conductive coating (40) is a multilayer structure comprising at least an adhesion layer (42) in direct contact with the conductive rod (32) and a corrosion resistant layer.
A61N 1/375 - Constructional arrangements, e.g. casings
H01L 23/10 - ContainersSeals characterised by the material or arrangement of seals between parts, e.g. between cap and base of the container or between leads and walls of the container
H01L 23/055 - ContainersSeals characterised by the shape the container being a hollow construction and having an insulating base as a mounting for the semiconductor body the leads having a passage through the base
98.
ELECTRICAL FEEDTHROUGH AND ENERGY STORE WITH SUCH A FEEDTHROUGH
An electrical feedthrough (10), in particular for an electrical storage device, is provided. The electrical feedthrough (10) comprises a main body (12) with a through-opening (14) and also comprises a terminal pin (20), which is located in the through-opening (14) and is held in the through-opening (14) in an electrically insulating manner by a fixing material (16). It is also provided that the terminal pin (20) consists of a layered composite material or comprises a layered composite material and has a core (22) of copper or a copper alloy or CuSiC as a first electrically conductive material and, at least on a first side of the electrical feedthrough (10) , a covering material (24) of aluminium or an aluminium alloy or AlSiC as a second electrically conductive material, which covers a first end face (23a) of the core (22), wherein the terminal pin (20) and the fixing material (16) are formed and located in such a way that a transition (26a) from the core (22) to the covering material (24) lies outside the fixing material (16).
The present disclosure relates generally to sheetlike glass articles that can be used, for example, in solar applications as "frontside substrate", i.e. as a cover, as protection for photovoltaic modules, for example including in aerospace/outer space applications. In addition, the disclosure generally also relates to a process for producing such sheetlike glass articles and to the use thereof.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/089 - Glass compositions containing silica with 40% to 90% silica by weight containing boron
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/11 - Glass compositions containing silica with 40% to 90% silica by weight containing halogen or nitrogen
C03C 8/16 - Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill additions with vehicle or suspending agents, e.g. slip
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C03C 14/00 - Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
C03C 17/00 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
