公开(公告)号：SG10201707015UA

公开(公告)日：2017-10-30

申请号：SG10201707015U

申请日：2013-12-13

Applicant: CORNING INC

Inventor： BELLMAN ROBERT ALAN ,  BOOKBINDER DANA CRAIG ,  MANLEY ROBERT GEORGE ,  MAZUMDER PRANTIK ,  CHANG THERESA ,  DOMEY JEFFREY JOHN ,  RAVICHANDRAN VASUDHA ,  STEPHENS ALAN THOMAS II ,  THOMAS JOHN CHRISTOPHER ,  ENICKS DARWIN GENE

Abstract: Surface modification layers (30) and associated heat treatments, that may be provided on a sheet (20), a carrier (10), or both, to control both room-temperature van der Waals (and/or hydrogen) bonding and high temperature covalent bonding between the thin sheet and carrier. The room-temperature bonding is controlled so as to be sufficient to hold the thin sheet and carrier together during vacuum processing, wet processing, and/or ultrasonic cleaning processing, for example. And at the same time, the high temperature covalent bonding is controlled so as to prevent a permanent bond between the thin sheet and carrier during high temperature processing, as well as maintain a sufficient bond to prevent delamination during high temperature processing.

公开(公告)号：SG11201509626YA

公开(公告)日：2015-12-30

申请号：SG11201509626Y

申请日：2014-05-16

Applicant: CORNING INC

Inventor： RAVICHANDRAN VASUDHA ,  WEXELL KATHLEEN ANN

IPC: C03C15/00 ,  C03C17/22

公开(公告)号：WO2015095288A3

公开(公告)日：2015-09-03

申请号：PCT/US2014070771

申请日：2014-12-17

Applicant: CORNING INC

Inventor： HAMILTON JAMES PATRICK ,  KOCH KARL WILLIAM III ,  LI AIZE ,  MIS JONATHAN MICHAEL ,  NOLAN DANIEL ALOYSIUS ,  RAVICHANDRAN VASUDHA ,  ROUDAS IOANNIS GEOGIOS ,  SMITH NICHOLAS JAMES ,  WOLCOTT CHRISTINE COULTER ,  YONGSUNTHON RUCHIREJ

IPC: C03C15/00 ,  F21V8/00 ,  G02B1/11 ,  G02B1/118 ,  G02B5/02 ,  G02F1/1335

CPC classification number: G02B6/0036 ,  C03C15/00 ,  C03C17/32 ,  C03C2218/119 ,  G02B1/118 ,  G02B5/0221 ,  G02B5/0278 ,  G02B5/0294 ,  G02B6/0061 ,  G02B6/0065 ,  G02B6/0068

Abstract: 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.

Abstract translation: 公开了具有纹理表面的衬底。 衬底可以是例如包括光导的光发射器，例如用于显示装置中的背光元件，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，其中 预定的RMS粗糙度和纹理的预定相关长度。 可以在纹理化表面上提供多个光散射抑制特征。 本文公开的纹理化表面可以有效减少衬底表面的静电充电。 还公开了生产纹理表面的方法。

公开(公告)号：WO2014012003A2

公开(公告)日：2014-01-16

申请号：PCT/US2013050296

申请日：2013-07-12

Applicant: CORNING INC ,  RAVICHANDRAN VASUDHA ,  WOLCOTT CHRISTINE COULTER

Inventor： RAVICHANDRAN VASUDHA ,  WOLCOTT CHRISTINE COULTER

IPC: B44C3/06

CPC classification number: C03C15/00 ,  B24C1/00 ,  C03C21/002 ,  Y10T428/24355

Abstract: A method of making an article having a textured glass surface, including, for example: grit blasting a portion of the surface of a non-ion exchanged glass work piece; acid etching at least a portion of the grit blasted surface of the glass work piece; and ion exchanging the surface of the acid etched and grit blasted glass work piece. A glass article prepared by the method including: at least one anti-glare surface having excellent haze, distinctness-of-image, surface roughness, and uniformity properties, as defined herein.

Abstract translation: 一种制造具有纹理化玻璃表面的制品的方法，包括例如：喷砂非离子交换玻璃工件表面的一部分; 对所述玻璃工件的喷砂表面的至少一部分进行酸蚀刻; 并对酸蚀和喷砂玻璃工件的表面进行离子交换。 通过该方法制备的玻璃制品包括：至少一个如本文所定义的具有优异雾度，清晰度，表面粗糙度和均匀性的防眩光表面。

公开(公告)号：EP3295078A1

公开(公告)日：2018-03-21

申请号：EP16728432

申请日：2016-05-12

Applicant: CORNING INC

Inventor： DAVIS BRIAN DOUGLAS ,  GOLLIER JACQUES ,  RAVICHANDRAN VASUDHA ,  WOLCOTT CHRISTINE COULTER

IPC: F21V8/00 ,  C03C15/00

CPC classification number: G02B6/0036 ,  C03C15/00 ,  C03C2218/34 ,  G02B6/0065

Abstract: Disclosed herein are glass articles, such as light guide plates, comprising a first surface (101) and an opposing second surface (102), wherein the first surface comprises an array of light extraction features (103) having a diameter of at least about 10 microns and a height ranging from about 1 micron to about 10 microns. Display devices comprising such glass articles are also disclosed herein as well as methods for producing such glass articles. The method involves depositing ink on a first surface of a glass substrate to form an array of coated and uncoated surfaces and etching the uncoated surfaces.

公开(公告)号：EP2904436A4

公开(公告)日：2016-06-01

申请号：EP13845839

申请日：2013-10-07

Applicant: CORNING INC

Inventor： ETIENNE MICHAEL ,  PETERSON RICHARD CURWOOD ,  RAVICHANDRAN VASUDHA ,  WEXELL KATHLEEN ANN

IPC: G02B5/02 ,  F21V8/00 ,  G02F1/1335

CPC classification number: G02B6/0043 ,  C03C15/00 ,  G02B5/0221 ,  G02B5/0231 ,  G02B5/0268 ,  G02B6/0025 ,  G02B6/0065 ,  G02F1/133606 ,  G02F1/133615

Abstract: Methods and apparatus for providing one or more components for a display system, particularly for producing diffused light.

Abstract translation: 的方法和装置，用于提供一个或多个组件用于显示系统，特别是用于生产漫射光。