公开(公告)号：KR20180007002A

公开(公告)日：2018-01-19

申请号：KR20187000529

申请日：2015-01-28

Applicant: CORNING INC

Inventor： CHANG THERESA ,  CHU POLLY WANDA ,  ELLISON ADAM JAMES ,  GROSS TIMOTHY MICHAEL ,  HU GUANGLI ,  SMITH NICHOLAS JAMES

IPC: B32B17/10 ,  B32B7/02 ,  C03C15/00 ,  C03C17/32 ,  C03C21/00 ,  G06F1/16 ,  H04M1/02 ,  H05K1/02 ,  H05K1/03

CPC classification number: G06F1/1652 ,  B32B7/12 ,  B32B17/06 ,  B32B17/064 ,  B32B17/10137 ,  B32B27/36 ,  B32B37/12 ,  B32B37/16 ,  B32B2255/00 ,  B32B2307/536 ,  B32B2307/546 ,  B32B2307/5825 ,  B32B2315/08 ,  B32B2367/00 ,  B32B2457/00 ,  B32B2457/20 ,  C03C3/091 ,  C03C15/00 ,  C03C17/32 ,  C03C21/002 ,  G02F1/133305 ,  H04M1/0268 ,  H05K1/028 ,  H05K1/0306 ,  H05K3/46 ,  Y10T428/24942 ,  Y10T428/26 ,  Y10T428/266

Abstract: 25 ㎛내지 125 ㎛의두께; 제1 주요표면; 제2 주요표면; 및제1 주요표면에서의약 100 MPa 이상의압축응력σI에의해정의되는, 제1 주요표면에서부터제1 깊이까지연장되는압축응력영역을갖는유리부재가제공된다. 게다가, 유리부재는그것을평행플레이트법에의해 1 ㎜내지 20 ㎜의목표굽힘반경으로의 200,000 회의굽힘사이클을적용할때 파손되지않도록하는응력프로파일을갖는다. 게다가, 유리부재는유리부재의제1 주요표면에직경 1.5 ㎜의텅스텐카바이드볼로하중을가할때, 약 1.5 ㎏f 초과의천공저항성을갖는다.

Abstract translation: 一种玻璃元件，具有25μm至125μm的厚度，第一主表面，第二主表面和从第一主表面延伸至第一深度的压应力区域，所述区域由压缩应力σI至少为 在第一主表面处约100MPa。 此外，玻璃元件具有应力分布，使得当通过平行板法进行20万次弯曲至1mm至20mm的目标弯曲半径时，玻璃元件不会失效。 此外，当玻璃元件的第一主表面装载有直径为1.5mm的碳化钨球时，玻璃元件的抗穿刺性大于约1.5kgf。

公开(公告)号：IN4064DEN2015A

公开(公告)日：2015-10-09

申请号：IN4064DEN2015

申请日：2015-05-13

Applicant: CORNING INC

Inventor： SMITH NICHOLAS JAMES

IPC: C03C15/00 ,  C03C19/00 ,  C03C23/00

Abstract: A thermo electric method for texturing a glass surface including for example simultaneously heating a glass substrate to a temperature less than its glass transition temperature and applying a bias across the glass substrate using a template electrode. The applied bias at the processing temperature induces localized ion migration within the glass which results in the formation in the glass surface of a negative topographical image of the pattern formed in the electrode.

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：EP3201149A4

公开(公告)日：2018-06-06

申请号：EP15845659

申请日：2015-10-01

Applicant: CORNING INC

Inventor： GOMEZ SINUE ,  GUO XIAOJU ,  HU GUANGLI ,  SMITH NICHOLAS JAMES ,  TANG ZHONGZHI ,  ZHOU CHUNFENG

IPC: C03C17/00 ,  C03C17/06 ,  C03C21/00

CPC classification number: C03C21/002 ,  C03C23/009

Abstract: Disclosed herein are methods for ion exchanging, e.g., chemically strengthening, a substrate, the methods comprising applying a first electrode to at least one first region on a first surface of the substrate and applying a second electrode to at least one second region on an opposing second surface of the substrate, wherein the substrate comprises mobile ions, e.g., metal ions chosen from alkali metal ions, alkaline earth metal ions, transition metal ions, and combinations thereof; applying voltage between the first and second electrodes sufficient to cause the mobile ions to migrate away from the at least one first region on the first surface; and treating the substrate by ion exchange, e.g., chemically strengthening the substrate. Also disclosed herein are substrates, e.g., glass, glass-ceramic, and ceramic substrates, produced by the methods disclosed herein.