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公开(公告)号：US10698151B2
公开(公告)日：2020-06-30
申请号：US16385740
申请日：2019-04-16
申请人： Corning Incorporated
发明人： James Patrick Hamilton , Karl William Koch, III , Aize Li , Jonathan Michael Mis , Vasudha Ravichandran , Nicholas James Smith , Christine Coulter Wolcott , Ruchirej Yongsunthon
摘要： A substrate with a textured surface is disclosed. The substrate may be, for example, a light emitter comprising a light guide, for example a backlight element for use in a display device, wherein a surface of the light guide, for example a glass substrate, is configured to have a textured surface with a predetermined RMS roughness and a predetermined correlation length of the texture. A plurality of light scatter suppressing features can be provided on the textured surface. Textured surfaces disclosed herein may be effective to reduce electrostatic charging of the substrate surface. Methods of producing the textured surface are also disclosed.
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公开(公告)号：US08586188B1
公开(公告)日：2013-11-19
申请号：US13687204
申请日：2012-11-28
申请人： Corning Incorporated
发明人： Hongkyu Kim , James Robert Matthews , Wanda Janina Walczak , Liming Wang , Ruchirej Yongsunthon
CPC分类号： G02B1/14 , B32B17/064 , B32B17/065 , C03C17/28 , C03C2218/355 , C08J7/06 , C08J2491/00 , C09D5/008 , C09D191/00 , G02B1/105 , Y10T428/31634 , Y10T428/31638 , Y10T428/31645 , Y10T428/31649 , Y10T428/31913 , Y10T428/31938
摘要： A protective paper or film and a method of protecting a glass substrate by applying the protective paper or film having a slip agent composition onto a surface of a glass substrate. The slip agent composition comprises at least one fatty alcohol as defined herein.
摘要翻译： 保护纸或薄膜以及通过将具有滑爽剂组合物的保护纸或薄膜施加到玻璃基板的表面上来保护玻璃基板的方法。 滑爽剂组合物包含至少一种如本文所定义的脂肪醇。
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公开(公告)号：US20190256404A1
公开(公告)日：2019-08-22
申请号：US16272305
申请日：2019-02-11
申请人： Corning Incorporated
摘要： An article comprises a glass substrate. The glass substrate has a first surface having a plurality of vias therein, and a second surface parallel to the first surface. At least one of the first surface and the second surface is an etched surface having a surface roughness (Ra) of 0.75 nm or less. The glass substrate comprises, in mol percent on an oxide basis: 65 mol %≤SiO2≤75 mol %; 7 mol %≤Al2O3≤15 mol %; 26.25 mol %≤RO+Al2O3−B2O3; 0 mol %≤R2O≤2 mol %. RO=MgO+CaO+SrO+BaO+ZnO. R2O=Li2O+Na2O+K2O+Rb2O+Cs2O.
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公开(公告)号：US20160313494A1
公开(公告)日：2016-10-27
申请号：US15105025
申请日：2014-12-17
申请人： Corning Incorporated
发明人： James Patrick Hamilton , Karl William Koch , Aize Li , Jonathan Michael Mis , Daniel Aloysius Nolan , Vasudha Ravichandran , Ioannis Georgios Roudas , Nicholas James Smith , Christine Coulter Wolcott , Ruchirej Yongsunthon
CPC分类号： G02B6/0036 , C03C15/00 , C03C17/32 , C03C2218/119 , G02B1/118 , G02B5/0221 , G02B5/0278 , G02B5/0294 , G02B6/0061 , G02B6/0065 , G02B6/0068
摘要： A substrate with a textured surface is disclosed. The substrate may be, for example, a light emitter comprising a light guide, for example a backlight element for use in a display device, wherein a surface of the light guide, for example a glass substrate, is configured to have a textured surface with a predetermined RMS roughness and a predetermined correlation length of the texture. A plurality of light scatter supressing features can be provided on the textured surface. Textured surfaces disclosed herein may be effective to reduce electrostatic charging of the substrate surface. Methods of producing the textured surface are also disclosed.
摘要翻译： 公开了具有织构表面的基底。 衬底可以是例如包括光导的光发射器，例如用于显示装置的背光元件，其中光导的表面，例如玻璃衬底，被配置为具有带纹理的表面， 纹理的预定RMS粗糙度和预定的相关长度。 在纹理表面上可以提供多个光散射抑制特征。 本文公开的纹理表面可以有效地减少基底表面的静电充电。 还公开了生产纹理表面的方法。
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公开(公告)号：US11554984B2
公开(公告)日：2023-01-17
申请号：US16272305
申请日：2019-02-11
申请人： Corning Incorporated
摘要： An article comprises a glass substrate. The glass substrate has a first surface having a plurality of vias therein, and a second surface parallel to the first surface. At least one of the first surface and the second surface is an etched surface having a surface roughness (Ra) of 0.75 nm or less. The glass substrate comprises, in mol percent on an oxide basis: 65 mol %≤SiO2≤75 mol %; 7 mol %≤Al2O3≤15 mol %; 26.25 mol %≤RO+Al2O3−B2O3; 0 mol %≤R2O≤2 mol %. RO=MgO+CaO+SrO+BaO+ZnO. R2O=Li2O+Na2O+K2O+Rb2O+Cs2O.
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公开(公告)号：US20190243052A1
公开(公告)日：2019-08-08
申请号：US16385740
申请日：2019-04-16
申请人： Corning Incorporated
发明人： James Patrick Hamilton , Karl William Koch, III , Aize Li , Vasudha Ravichandran , Nicholas James Smith , Christine Coulter Wolcott , Ruchirej Yongsunthon
摘要： A substrate with a textured surface is disclosed. The substrate may be, for example, a light emitter comprising a light guide, for example a backlight element for use in a display device, wherein a surface of the light guide, for example a glass substrate, is configured to have a textured surface with a predetermined RMS roughness and a predetermined correlation length of the texture. A plurality of light scatter suppressing features can be provided on the textured surface. Textured surfaces disclosed herein may be effective to reduce electrostatic charging of the substrate surface. Methods of producing the textured surface are also disclosed.
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