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公开(公告)号:US20230271483A1
公开(公告)日:2023-08-31
申请号:US18131662
申请日:2023-04-06
Applicant: CORNING INCORPORATED
IPC: B60J1/00 , C03B23/035 , B32B17/10
CPC classification number: B60J1/004 , B32B17/1088 , B32B17/10036 , B32B17/10137 , B32B17/10761 , B32B17/10816 , B32B17/10889 , C03B23/0357 , B32B2605/006
Abstract: The principles and embodiments of the present disclosure relate generally to complexly curved laminates made from a complexly curved substrate and a flat substrate, such as automotive window glazings, and methods of cold forming complexly-curved glass products from a curved substrate and a flat substrate. In one or more embodiments, the laminate includes first complexly-curved glass substrate with a first surface and a second surface opposite the first surface, a second complexly-curved glass substrate with a third surface and a fourth surface opposite the third surface with a thickness therebetween; and a polymer interlayer affixed to the second convex surface and third surface, wherein the third surface and fourth surface have compressive stress values respectively that differ such that the fourth surface has as compressive stress value that is greater than the compressive stress value of the third surface.
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公开(公告)号:US11642943B2
公开(公告)日:2023-05-09
申请号:US17961637
申请日:2022-10-07
Applicant: CORNING INCORPORATED
IPC: B60J1/00 , C03B23/035 , B32B17/10
CPC classification number: B60J1/004 , B32B17/10036 , B32B17/1088 , B32B17/10137 , B32B17/10761 , B32B17/10816 , B32B17/10889 , C03B23/0357 , B32B2605/006
Abstract: The principles and embodiments of the present disclosure relate generally to complexly curved laminates made from a complexly curved substrate and a flat substrate, such as automotive window glazings, and methods of cold forming complexly-curved glass products from a curved substrate and a flat substrate. In one or more embodiments, the laminate includes first complexly-curved glass substrate with a first surface and a second surface opposite the first surface, a second complexly-curved glass substrate with a third surface and a fourth surface opposite the third surface with a thickness therebetween; and a polymer interlayer affixed to the second convex surface and third surface, wherein the third surface and fourth surface have compressive stress values respectively that differ such that the fourth surface has as compressive stress value that is greater than the compressive stress value of the third surface.
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公开(公告)号:US20230004038A1
公开(公告)日:2023-01-05
申请号:US17780322
申请日:2020-11-25
Applicant: Corning Incorporated
Inventor: Oladapo Olalekan Bello , James Gregory Couillard , Michael Aaron McDonald , Paul George Rickerl
IPC: G02F1/1333 , B32B7/027 , B32B17/10
Abstract: Various embodiments for configuring LC cells, LC panels, and methods of manufacturing LC panels are provided, comprising: various embodiments to increase the stiffness and/or rigidity of the LC cell, such that once it undergoes lamination processing to attach it to glass layers on either major surface of the LC cell, the LC cell will not undergo distortion/discontinuous cell gap when transformed into an LC panel.
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公开(公告)号:US20190025500A1
公开(公告)日:2019-01-24
申请号:US16066906
申请日:2017-01-05
Applicant: CORNING INCORPORATED
Inventor: Vikram Bhatia , Eric Donald Dvorak , Paul George Rickerl
Abstract: An illuminated vehicle window is provided. The illuminated window has a first layer of tempered glass; a second layer of tempered glass; a binding layer between the first and second layers of tempered glass; a channel located in the binding layer and between the first and second layers of tempered glass; a light diffusing optical fiber (LDF) located in the channel; and a light source operably connected to the LDF. Also provided is an illuminated multi-layer glass structure. Further provided is a laminated light diffusing fiber (LDF) device in which the channel and LDF define a design in the binding layer and in which the width of the channel is at least 5% greater than the diameter of the LDF.
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公开(公告)号:US20180281567A1
公开(公告)日:2018-10-04
申请号:US16002160
申请日:2018-06-07
Applicant: Corning Incorporated
IPC: B60J1/00 , B32B17/10 , C03B23/035
Abstract: The principles and embodiments of the present disclosure relate generally to complexly curved laminates made from a complexly curved substrate and a flat substrate, such as automotive window glazings, and methods of cold forming complexly-curved glass products from a curved substrate and a flat substrate. In one or more embodiments, the laminate includes first complexly-curved glass substrate with a first surface and a second surface opposite the first surface, a second complexly-curved glass substrate with a third surface and a fourth surface opposite the third surface with a thickness therebetween; and a polymer interlayer affixed to the second convex surface and third surface, wherein the third surface and fourth surface have compressive stress values respectively that differ such that the fourth surface has as compressive stress value that is greater than the compressive stress value of the third surface.
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公开(公告)号:US20170182739A1
公开(公告)日:2017-06-29
申请号:US15386534
申请日:2016-12-21
Applicant: Corning Incorporated
Inventor: James Gregory Couillard , Michael Aaron McDonald , Paul George Rickerl
CPC classification number: B32B7/02 , B32B3/28 , B32B7/12 , B32B17/10036 , B32B17/101 , B32B17/1099 , B32B37/0015 , B32B37/06 , B32B37/144 , B32B37/16 , B32B38/0036 , B32B2038/0048 , B32B2038/0088 , B32B2307/412 , B32B2315/08 , C03C21/001 , Y10T428/315 , B32B17/10
Abstract: Disclosed herein are methods for making asymmetric laminate structures and methods for reducing bow in asymmetric laminate structures, the methods comprising differentially heating the laminate structures during lamination or differentially cooling the laminate structures after lamination. Also disclosed herein are methods for reducing bow in asymmetric laminate structures, the methods comprising subjecting at least one substrate in the laminate structure to asymmetric tempering or annealing prior to lamination. Further disclosed herein are laminate structures made according to such methods.
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公开(公告)号:US20170008377A1
公开(公告)日:2017-01-12
申请号:US15204452
申请日:2016-07-07
Applicant: CORNING INCORPORATED
IPC: B60J1/00 , C03B23/035
CPC classification number: B60J1/004 , B32B17/10036 , B32B17/10137 , B32B17/10761 , B32B17/10816 , B32B17/1088 , B32B17/10889 , B32B2605/006 , C03B23/0357
Abstract: The principles and embodiments of the present disclosure relate generally to complexly curved laminates made from a complexly curved substrate and a flat substrate, such as automotive window glazings, and methods of cold forming complexly-curved glass products from a curved substrate and a flat substrate. In one or more embodiments, the laminate includes first complexly-curved glass substrate with a first surface and a second surface opposite the first surface, a second complexly-curved glass substrate with a third surface and a fourth surface opposite the third surface with a thickness therebetween; and a polymer interlayer affixed to the second convex surface and third surface, wherein the third surface and fourth surface have compressive stress values respectively that differ such that the fourth surface has as compressive stress value that is greater than the compressive stress value of the third surface.
Abstract translation: 本公开的原理和实施例一般涉及由复杂弯曲的基板和诸如汽车窗玻璃的平坦基板制成的复合弯曲的层压板,以及从弯曲基板和平坦基板冷成型复曲面玻璃产品的方法。 在一个或多个实施例中,层压体包括具有第一表面和与第一表面相对的第二表面的第一复合曲面玻璃基板,具有第三表面的第二复曲面玻璃基板和与第三表面相对的第四表面, 之间; 以及固定在所述第二凸表面和第三表面上的聚合物夹层,其中所述第三表面和第四表面具有分别具有不同的压缩应力值,使得所述第四表面具有大于所述第三表面的压缩应力值的压缩应力值 。
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公开(公告)号:US20250050622A1
公开(公告)日:2025-02-13
申请号:US18933051
申请日:2024-10-31
Applicant: CORNING INCORPORATED
Inventor: James Gregory Couillard , Michael Aaron McDonald , Paul George Rickerl
Abstract: Various embodiments for a laminate glass article and related methods are provided. The laminated glass article includes a first glass layer and a second glass layer with a TPU interlayer positioned therebetween.
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公开(公告)号:US20230047147A1
公开(公告)日:2023-02-16
申请号:US17961637
申请日:2022-10-07
Applicant: CORNING INCORPORATED
IPC: B60J1/00 , C03B23/035 , B32B17/10
Abstract: The principles and embodiments of the present disclosure relate generally to complexly curved laminates made from a complexly curved substrate and a flat substrate, such as automotive window glazings, and methods of cold forming complexly-curved glass products from a curved substrate and a flat substrate. In one or more embodiments, the laminate includes first complexly-curved glass substrate with a first surface and a second surface opposite the first surface, a second complexly-curved glass substrate with a third surface and a fourth surface opposite the third surface with a thickness therebetween; and a polymer interlayer affixed to the second convex surface and third surface, wherein the third surface and fourth surface have compressive stress values respectively that differ such that the fourth surface has as compressive stress value that is greater than the compressive stress value of the third surface.
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公开(公告)号:US20220413333A1
公开(公告)日:2022-12-29
申请号:US17780275
申请日:2020-11-25
Applicant: Corning Incorporated
Inventor: Oladapo Olalekan Bello , James Gregory Couillard , Michael Aaron McDonald , Paul George Rickerl
IPC: G02F1/1333 , B32B17/10
Abstract: Various embodiments for configuring LC cells, LC panels, and methods of manufacturing LC panels are provided, comprising: assembling a plurality of LC panel component layers to form a curable stack, wherein the stack is configured with the LC cell, a first glass layer, a second glass layer, a first interlayer and a second interlayer, wherein each of the first interlayer and second interlayer are configured to be conformal layers; curing the curable stack to form a liquid crystal panel; and wherein, via the first conformal interlayer and the second conformal interlayer, the LC panel is configured with a uniform transmission.
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