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31.发明申请GLASS SEALING WITH TRANSPARENT MATERIALS HAVING TRANSIENT ABSORPTION PROPERTIES 有权玻璃密封具有瞬态吸收特性的透明材料公开(公告)号：US20140151742A1
公开(公告)日：2014-06-05
申请号：US13841391
申请日：2013-03-15
Applicant: CORNING INCORPORATED
Inventor： Stephan Lvovich Logunov , Mark Alejandro Quesada
IPC: H01L33/48
CPC classification number: C03C27/06 , B29C65/1635 , B29C65/1638 , C03C3/247 , C03C4/085 , C03C8/24 , C08K2003/023 , H01L21/02348 , H01L31/048 , H01L33/483 , H01L51/5246 , H01S5/0216
Abstract: Transparent glass-to-glass hermetic seals are formed by providing a low melting temperature sealing glass along a sealing interface between two glass substrates and irradiating the interface with laser radiation. Absorption by the sealing glass and induced transient absorption by the glass substrates along the sealing interface causes localized heating and melting of both the sealing glass layer and the substrate materials, which results in the formation of a glass-to-glass weld. Due to the transient absorption by the substrate material, the sealed region is transparent upon cooling.
Abstract translation: 通过在两个玻璃基板之间的密封界面处提供低熔点密封玻璃并用激光辐射照射界面来形成透明的玻璃对玻璃密封件。 通过密封玻璃的吸收和沿密封界面引起的玻璃基板的瞬时吸收导致密封玻璃层和基底材料的局部加热和熔化，这导致形成玻璃 - 玻璃焊缝。 由于衬底材料的瞬时吸收，密封区域在冷却时是透明的。
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公开(公告)号：US20130323466A1
公开(公告)日：2013-12-05
申请号：US13905367
申请日：2013-05-30
Applicant: Corning Incorporated
Inventor： Adra Smith Baca , David Eugene Baker , Prantik Mazumder , Mark Alejandro Quesada , Wageesha Senaratne
CPC classification number: B08B17/065 , B05D5/00 , C03C17/245 , C03C2217/213 , C03C2217/76 , C03C2218/33 , C03C2218/34 , Y10T428/24355
Abstract: Described herein are glass substrates having oleophobic surfaces that are substantially free of features that form a reentrant geometry. The surfaces can include a plurality of gas-trapping features, extending from the surface to a depth below the surface, that are substantially isolated from each other. The gas-trapping features are capable of trapping gas below any droplets that are contacted with the surface so as to prevent wetting of the surface by the droplets.
Abstract translation: 这里描述的是具有疏油表面的玻璃基板，其基本上没有形成折入几何形状的特征。 表面可以包括多个气体捕获特征，其从表面延伸到表面下方的深度，其基本上彼此隔离。 气体捕获特征能够将气体捕获到与表面接触的任何液滴之下，以防止液滴对表面的润湿。
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公开(公告)号：US12053839B2
公开(公告)日：2024-08-06
申请号：US17056963
申请日：2019-05-21
Applicant: CORNING INCORPORATED
IPC: B23K26/211 , B23K26/0622 , B23K26/12 , B23K26/18 , B23K26/57 , B23K101/34 , B23K103/16
CPC classification number: B23K26/211 , B23K26/0622 , B23K26/18 , B23K26/57 , B23K26/1224 , B23K2101/34 , B23K2103/166
Abstract: Disclosed herein are methods of bonding a multi-layer film to a substrate and resulting structures thereof. A method of laser bonding a multi-layer film to a substrate can include forming a film over a first surface of a first substrate that is transmissive to light at a first wavelength. The film may include a reflective layer that is reflective to light at the first wavelength and a refractive layer that is refractive to light at the first wavelength. The method may include irradiating a region of the film using laser radiation passing through the first substrate. A wavelength profile of the laser radiation can have a peak at about the first wavelength. The first wavelength can be between about 300 nm and about 5000 nm.
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公开(公告)号：US20210197316A1
公开(公告)日：2021-07-01
申请号：US17056963
申请日：2019-05-21
Applicant: CORNING INCORPORATED
IPC: B23K26/211 , B23K26/0622 , B23K26/18 , B23K26/57
Abstract: Disclosed herein are methods of bonding a multi-layer film to a substrate and resulting structures thereof. A method of laser bonding a multi-layer film to a substrate can include forming a film over a first surface of a first substrate that is transmissive to light at a first wavelength. The film may include a reflective layer that is reflective to light at the first wavelength and a refractive layer that is refractive to light at the first wavelength. The method may include irradiating a region of the film using laser radiation passing through the first substrate. A wavelength profile of the laser radiation can have a peak at about the first wavelength. The first wavelength can be between about 300 nm and about 5000 nm.
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公开(公告)号：US20210047235A1
公开(公告)日：2021-02-18
申请号：US16969401
申请日：2018-02-15
Applicant: CORNING INCORPORATED
Inventor： Mandakini Kanungo , Shenping Li , Xiang-Dong MI , Mark Alejandro Quesada , Wageesha Senaratne
Abstract: Glass articles and glass light guide plates are disclosed that can be used in a backlight unit suitable for use as an illuminator for liquid crystal display devices. The glass article comprises a glass sheet including a first major surface comprising a plurality of channels or elongate microstructures, which can be separated by a non-zero spacing, the glass sheet further comprising a second major surface opposite the first major surface, and at least one of the first major surface and the second major surface comprising light extraction features formed therein. The glass article can be a light guide plate part of a backlight unit including a plurality of light emitting diodes arranged in an array along at least one edge surface of the glass sheet.
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Patent Agency Ranking
公开(公告)号：US10746937B2
公开(公告)日：2020-08-18
申请号：US16663917
申请日：2019-10-25
Applicant: CORNING INCORPORATED
Inventor： Douglas Llewellyn Butler , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov , James Scott Sutherland
Abstract: Assemblies, optical connectors, and methods for bonding optical elements to a substrate using a laser beam are disclosed. In one embodiment, a method of bonding an optical element to a substrate includes disposing a film layer on a surface of the substrate, disposing the optical element on a surface of the film layer, and directing a laser beam into the optical element. The method further includes melting, using the diameter laser beam, a material of the substrate to create a bond area between the optical element and the surface of the substrate. The film layer is capable of absorbing a wavelength of the laser beam to melt the material of the substrate at the bond area. The bond area includes laser-melted material of the substrate that bonds the optical element to the substrate.
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公开(公告)号：US20200057202A1
公开(公告)日：2020-02-20
申请号：US16663917
申请日：2019-10-25
Applicant: CORNING INCORPORATED
Inventor： Douglas Llewellyn Butler , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov , James Scott Sutherland
Abstract: Assemblies, optical connectors, and methods for bonding optical elements to a substrate using a laser beam are disclosed. In one embodiment, a method of bonding an optical element to a substrate includes disposing a film layer on a surface of the substrate, disposing the optical element on a surface of the film layer, and directing a laser beam into the optical element. The method further includes melting, using the diameter laser beam, a material of the substrate to create a bond area between the optical element and the surface of the substrate. The film layer is capable of absorbing a wavelength of the laser beam to melt the material of the substrate at the bond area. The bond area includes laser-melted material of the substrate that bonds the optical element to the substrate.
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公开(公告)号：US20200002224A1
公开(公告)日：2020-01-02
申请号：US16486562
申请日：2018-02-15
Applicant: CORNING INCORPORATED
Inventor： Tracie Lynne Carleton , Leonard Charles Dabich, II , David Alan Deneka , Mandakini Kanungo , Shenping Li , Xiang-Dong Mi , Mark Alejandro Quesada , Wageesha Senaratne , John Charles Speeckaert , Louis Joseph Stempin, Jr. , Wanda Janina Walczak , Haregewine Tadesse Woldegiworgis
Abstract: A method of making a glass article, for example a glass light guide plate comprising at least one structured surface including a plurality of channels and peaks. The glass article may be suitable for enabling one dimensional dimming when used in a backlight unit for use as an illuminator for liquid crystal display devices.
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公开(公告)号：US10283731B2
公开(公告)日：2019-05-07
申请号：US15699337
申请日：2017-09-08
Applicant: CORNING INCORPORATED
Inventor： Leonard Charles Dabich, II , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov
IPC: H01L51/52 , C03C3/12 , C03C23/00 , C03C27/06 , C03C27/08 , C03B23/203 , B23K26/20 , B32B37/06 , H01L51/00 , B32B7/04 , B32B17/06 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C4/00 , C03C8/24
Abstract: A method of sealing a workpiece comprising forming an inorganic film over a surface of a first substrate, arranging a workpiece to be protected between the first substrate and a second substrate wherein the inorganic film is in contact with the second substrate; and sealing the workpiece between the first and second substrates as a function of the composition of impurities in the first or second substrates and as a function of the composition of the inorganic film by locally heating the inorganic film with a predetermined laser radiation wavelength. The inorganic film, the first substrate, or the second substrate can be transmissive at approximately 420 nm to approximately 750 nm.
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公开(公告)号：US10069104B2
公开(公告)日：2018-09-04
申请号：US15655194
申请日：2017-07-20
Applicant: CORNING INCORPORATED
Inventor： Leonard Charles Dabich, II , Stephan Lvovich Logunov , Mark Alejandro Quesada , Alexander Mikhailovich Streltsov
IPC: H01L51/00 , H01L51/52 , C03C3/12 , C03C23/00 , C03C27/06 , C03C27/08 , C03B23/203 , B23K26/20 , B32B37/06 , B32B7/04 , B32B17/06 , C03C3/14 , C03C3/16 , C03C3/23 , C03C3/247 , C03C4/00 , C03C8/24
Abstract: A method of sealing a workpiece comprising forming an inorganic film over a surface of a first substrate, arranging a workpiece to be protected between the first substrate and a second substrate wherein the inorganic film is in contact with the second substrate; and sealing the workpiece between the first and second substrates as a function of the composition of impurities in the first or second substrates and as a function of the composition of the inorganic film by locally heating the inorganic film with a predetermined laser radiation wavelength. The inorganic film, the first substrate, or the second substrate can be transmissive at approximately 420 nm to approximately 750 nm.
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