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公开(公告)号：US20190329252A1
公开(公告)日：2019-10-31
申请号：US16396291
申请日：2019-04-26
Applicant: SCHOTT AG
Inventor： Hauke Esemann , Stephanie Mangold , Andreas Roters , Andreas Ortner , Markus Heiss-Chouquet , Fabian Wagner , Vanessa Hiller , Laura Brueckbauer
Abstract: A method for the production of microfluidic cells using a disc-shaped glass element is provided. The disc-shaped glass element has a thickness of at most 700 micrometers is structured in such a way that it has at least one opening. The opening connects the two opposite-lying, parallel side faces of the glass element. The side faces are attached to a glass part so that the opening is sealed by the two glass parts to form a microfluidic cell having a cavity enclosed therein. The cavity is suitable for the conveyance of fluids. The attachment of the glass element to at least one of the two glass parts is produced by an adhesive that is applied onto the side face of the glass element. During application of the adhesive, the at least one opening in the glass element is left free of adhesive.
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公开(公告)号：US20190084871A1
公开(公告)日：2019-03-21
申请号：US16117842
申请日：2018-08-30
Applicant: Schott AG
Inventor： Ina Mitra , Miriam Kunze , Linda Johanna Bartelt , Sabrina Wimmer , Frank Kroll , Hauke Esemann , Bernd Hoppe , Jörg Witte
Abstract: The present disclosure relates to a bonding glass which has improved water resistance and has a coefficient of thermal expansion α(25-300) of from 14·10−6K−1 to 17·10−6K−1, comprising, in mol % on an oxide basis, 5-7 of B2O3, 10-14 of Al2O3, 36-43 of P2O5, 15-22 of Na2O, 12.5-20 of K2O, 2-6 of Bi2O3 and >0-6 of R oxide, where R oxide is an oxide selected from the group consisting of MnO2 and SiO2 and SnO2 and Ta2O5 and Nb2O5 and Fe2O3 and GeO2 and CaO. The bonding glass is free of PbO except for, at most, impurities. The bonding glass may have a glass transition temperature Tg of from 390° C. to 430° C. The present disclosure also relates to uses of this bonding glass.
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公开(公告)号：US09527157B2
公开(公告)日：2016-12-27
申请号：US13965874
申请日：2013-08-13
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
IPC: H01M2/02 , B23K15/00 , C03C3/19 , C03C4/20 , C03C8/24 , C03C29/00 , H01M2/06 , H01M2/30 , H01M10/0525 , C03C8/00 , C03C27/02 , H01M2/24 , B23K26/32
CPC classification number: B23K15/0093 , B23K1/19 , B23K26/32 , B23K2101/36 , B23K2103/10 , C03C3/19 , C03C4/20 , C03C8/00 , C03C8/24 , C03C27/02 , C03C29/00 , C03C2204/00 , C03C2207/08 , H01M2/06 , H01M2/065 , H01M2/08 , H01M2/24 , H01M2/305 , H01M10/0525 , H01M10/0569 , H01M2220/20 , H01M2300/0037 , Y02E60/122 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
Abstract: A feed-through has a base body, for example in the form of a disk-shaped metal part. The base body includes at least one opening through which at least one conductor, for example an essentially pin-shaped conductor, embedded in a glass or glass ceramic material, is guided. The base body includes a material having a low melting point, such as a light metal, and the glass or glass ceramic material is selected in such a manner that the melting temperature thereof is lower than the melting temperature of the material of the base body.
Abstract translation: 馈通具有基体，例如呈盘形金属部分的形式。 基体包括至少一个开口，至少一个导体，例如嵌入在玻璃或玻璃陶瓷材料中的基本上为pin形的导体被引导。 基体包括具有低熔点的材料，例如轻金属，并且以使其熔融温度低于基体材料的熔融温度的方式选择玻璃或玻璃陶瓷材料。
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公开(公告)号：US20130337316A1
公开(公告)日：2013-12-19
申请号：US13967870
申请日：2013-08-15
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
CPC classification number: B23K15/0093 , B23K1/19 , B23K26/32 , B23K2101/36 , B23K2103/10 , C03C3/19 , C03C4/20 , C03C8/00 , C03C8/24 , C03C27/02 , C03C29/00 , C03C2204/00 , C03C2207/08 , H01M2/06 , H01M2/065 , H01M2/08 , H01M2/24 , H01M2/305 , H01M10/0525 , H01M10/0569 , H01M2220/20 , H01M2300/0037 , Y02E60/122 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
Abstract: A feed-through, in particular a feed-through which passes through part of a housing, in particular a battery housing, for example made of metal, in particular light metal, for example aluminum, an aluminum alloy, AlSiC, magnesium, an magnesium alloy, titanium, a titanium alloy, steel, stainless steel or high-grade steel. The housing part has at least one opening through which at least one conductor, in particular an essentially pin-shaped conductor, embedded in a glass or glass ceramic material, is guided. The base body is, for example, an essentially annular-shaped base body.
Abstract translation: 馈通，特别是穿过外壳的一部分的馈通，特别是例如由金属制成的电池外壳，特别是轻金属，例如铝，铝合金，AlSiC，镁，镁 合金，钛，钛合金，钢，不锈钢或高档钢。 壳体部分具有至少一个开口，通过该开口引导嵌入玻璃或玻璃陶瓷材料中的至少一个导体，特别是基本上为pin形的导体。 基体例如是基本上环形的基体。
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公开(公告)号：US20130330599A1
公开(公告)日：2013-12-12
申请号：US13966878
申请日：2013-08-14
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
IPC: H01M2/06
CPC classification number: B23K15/0093 , B23K1/19 , B23K26/32 , B23K2101/36 , B23K2103/10 , C03C3/19 , C03C4/20 , C03C8/00 , C03C8/24 , C03C27/02 , C03C29/00 , C03C2204/00 , C03C2207/08 , H01M2/06 , H01M2/065 , H01M2/08 , H01M2/24 , H01M2/305 , H01M10/0525 , H01M10/0569 , H01M2220/20 , H01M2300/0037 , Y02E60/122 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
Abstract: A feed-through, for example a battery feed-through for a lithium-ion battery or a lithium ion accumulator, has at least one base body which has at least one opening through which at least one conductor, for example a pin-shaped conductor, embedded in a glass material is guided. The base body contains a low melting material, for example a light metal, such as aluminum, magnesium, AlSiC, an aluminum alloy, a magnesium alloy, titanium, titanium alloy or steel, in particular special steel, stainless steel or tool steel. The glass material consists of the following in mole percent: 35-50% P2O5, for example 39-48%; 0-14% Al2O3, for example 2-12%; 2-10% B2O3, for example 4-8%; 0-30% Na2O, for example 0-20%; 0-20% Li2O, for example 12-20%, wherein M is K, Cs or Rb; 0-10% PbO, for example 0-9%; 0-45% Li2O, for example 0-40% or 17-40%; 0-20% BaO, for example 5-20%; 0-10% Bi2O3, for example 1-5% or 2-5%.
Abstract translation: 馈通，例如用于锂离子电池或锂离子蓄电池的电池馈通，具有至少一个基体，该基体具有至少一个开口，至少一个导体，例如pin形导体 ，嵌入玻璃材料中。 基体包含低熔点材料，例如轻金属，例如铝，镁，AlSiC，铝合金，镁合金，钛，钛合金或钢，特别是特殊钢，不锈钢或工具钢。 玻璃材料由以摩尔％计：35-50％P 2 O 5，例如39-48％; 0-14％Al2O3，例如2-12％; 2-10％B2O3，例如4-8％; 0-30％Na 2 O，例如0-20％; 0-20％Li2O，例如12-20％，其中M是K，Cs或Rb; 0-10％PbO，例如0-9％; 0-45％Li2O，例如0-40％或17-40％; 0-20％BaO，例如5-20％; 0-10％Bi2O3，例如1-5％或2-5％。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20250050329A1
公开(公告)日：2025-02-13
申请号：US18924649
申请日：2024-10-23
Applicant: Schott AG
Inventor： Andreas Ortner , Andreas Roters , Hauke Esemann , Markus Heiss-Chouquet , Fabian Wagner , Laura Brueckbauer , Stephanie Mangold , Vanessa Hiller
IPC: B01L3/00 , B23K26/00 , B23K26/06 , B23K26/0622 , B23K26/364 , B23K26/382 , B81B1/00 , B81C1/00 , C03C15/00
Abstract: 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.
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公开(公告)号：US10751831B2
公开(公告)日：2020-08-25
申请号：US13968541
申请日：2013-08-16
Applicant: Schott AG
Inventor： Frank Kroll , Helmut Hartl , Andreas Roters , Hauke Esemann , Dieter Goedeke , Ulf Dahlmann , Sabine Pichler-Wilhelm , Martin Landendinger , Linda Johanna Backnaes
IPC: H01M2/30 , B23K15/00 , C03C3/19 , C03C4/20 , C03C8/24 , C03C29/00 , H01M2/06 , H01M10/0525 , C03C8/00 , C03C27/02 , H01M2/24 , B23K26/32 , B23K1/19 , H01M2/08 , H01M10/0569 , B23K101/36 , B23K103/10
Abstract: A feed-through component for a conductor feed-through which passes through a part of a housing, for example a battery housing, is embedded in a glass or glass ceramic material and has at least one conductor, for example an essentially pin-shaped conductor, and a head part. The surface, in particular the cross-sectional surface, of the head part is greater than the surface, in particular the cross-sectional surface, of the conductor, for example of the essentially pin-shaped conductor. The head part is embodied such that is can be joined to an electrode-connecting component, for example an electrode-connecting part, which may be made of copper, a copper alloy CuSiC, an aluminum alloy AlSiC or aluminum, with a mechanically stable and non-detachable connection.
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8.发明申请公开(公告)号：US20190329251A1
公开(公告)日：2019-10-31
申请号：US16395569
申请日：2019-04-26
Applicant: Schott AG
Inventor： Andreas Ortner , Andreas Roters , Hauke Esemann , Markus Heiss-Chouquet , Fabian Wagner , Laura Brueckbauer , Stephanie Mangold , Vanessa Hiller
IPC: B01L3/00 , B81B1/00 , B81C1/00 , B23K26/00 , B23K26/0622 , B23K26/06 , B23K26/364 , B23K26/382 , C03C15/00
Abstract: A method for producing a cavity in a substrate composed of hard brittle material is provided. A laser beam of an ultrashort pulse laser is directed a side surface of the substrate and is concentrated by a focusing optical unit to form an elongated focus in the substrate. Incident energy of the laser beam produces a filament-shaped flaw in a volume of the substrate. The filament-shaped flaw extends into the volume to a predetermined depth and does not pass through the substrate. To produce the filament-shaped flaw, the ultrashort pulse laser radiates in a pulse or a pulse packet having at least two successive laser pulses. After at least two filament-shaped flaws are introduced, the substrate is exposed to an etching medium which removes material of the substrate and widens the at least two filament-shaped flaws to form filaments. At least two filaments are connected to form a cavity.
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公开(公告)号：US20150070907A1
公开(公告)日：2015-03-12
申请号：US14262064
申请日：2014-04-25
Applicant: SCHOTT AG
Inventor： Volker Hagemann , Peter Nass , Yvonne Menke , Bernd Hoppe , Wolfram Beier , Rainer Liebald , Niko Schultz , Guenter Weidmann , Hauke Esemann
CPC classification number: C09K11/7774 , C04B35/44 , C04B2235/3224 , C04B2235/3225 , C04B2235/3286 , C04B2235/763 , C04B2235/9653 , C09K11/646 , C09K11/7706 , C09K11/7721 , F21V9/30 , F21V13/08 , Y02B20/181
Abstract: An optical converter for producing colored or white light from blue excitation light is provided. The converter has good scattering properties to be able to produce nearly white light from the scattered blue light components and the scattered, converted yellow light components. The optical converter includes material including one or more of a YAG ceramic, a LuAG ceramic, and a magnesium-aluminum ceramic exhibiting strong scattering.
Abstract translation: 提供了用于从蓝色激发光产生有色或白色光的光学转换器。 该转换器具有良好的散射特性，能够从散射的蓝光分量和散射的转换的黄光分量产生近似的白光。 光转换器包括包括一种或多种YAG陶瓷，LuAG陶瓷和显示强散射的镁 - 铝陶瓷的材料。
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10.发明申请公开(公告)号：US20220401953A1
公开(公告)日：2022-12-22
申请号：US17893860
申请日：2022-08-23
Applicant: Schott AG
Inventor： Andreas Ortner , Andreas Roters , Hauke Esemann , Markus Heiss-Chouquet , Fabian Wagner , Laura Brueckbauer , Stephanie Mangold , Vanessa Hiller
IPC: B01L3/00 , B81C1/00 , B23K26/00 , B23K26/0622 , B23K26/06 , B23K26/364 , B23K26/382 , C03C15/00 , B81B1/00
Abstract: A method for producing a cavity in a substrate composed of hard brittle material is provided. A laser beam of an ultrashort pulse laser is directed a side surface of the substrate and is concentrated by a focusing optical unit to form an elongated focus in the substrate. Incident energy of the laser beam produces a filament-shaped flaw in a volume of the substrate. The filament-shaped flaw extends into the volume to a predetermined depth and does not pass through the substrate. To produce the filament-shaped flaw, the ultrashort pulse laser radiates in a pulse or a pulse packet having at least two successive laser pulses. After at least two filament-shaped flaws are introduced, the substrate is exposed to an etching medium which removes material of the substrate and widens the at least two filament-shaped flaws to form filaments. At least two filaments are connected to form a cavity.
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