公开(公告)号：US20250035829A1

公开(公告)日：2025-01-30

申请号：US18841420

申请日：2023-02-20

Applicant: CORNING INCORPORATED

Inventor： Jaymin Amin ,  Xinyu Cao ,  Ling Chen ,  Wanghui Chen ,  Jiangwei Feng ,  Robert Randall Hancock, Jr. ,  Shandon Dee Hart ,  Yuhui Jin ,  Karl William Koch, III ,  Carlo Anthony Kosik Williams ,  Aize Li ,  Lin Lin ,  Loretta Jane Moses ,  Meng Shang ,  Nicholas Michael Walker

IPC: G02B5/28

Abstract: A coated textured glass article is described herein that comprises: a glass body comprising a first surface; a plurality of polyhedral surface features extending from the first surface; and a coating disposed on the first surface of the body and the plurality of polyhedral surface features. Each of the plurality of polyhedral surface features comprises a base on the first surface and a plurality of facets extending from the base and converging toward one another. The coating comprises a multilayer interference stack.

公开(公告)号：US20230183570A1

公开(公告)日：2023-06-15

申请号：US18076511

申请日：2022-12-07

Applicant: CORNING INCORPORATED

Inventor： Xinyu Cao ,  Ling Chen ,  Wanghui Chen ,  Jiangwei Feng ,  Robert Randall Hancock, JR. ,  Yuhui Jin ,  Aize Li ,  Meng Shang

IPC: C09K13/08 ,  C03C3/097 ,  C03C15/00

CPC classification number: C09K13/08 ,  C03C3/097 ,  C03C15/00

Abstract: An etchant comprises: greater than or equal to 20 wt % and less than or equal to 45 wt % ammonium bifluoride; greater than or equal to 0.25 wt % and less than or equal to 10 wt % of a silicon compound; greater than or equal to 5 wt % and less than or equal to 30 wt % hydrochloric acid; greater than or equal to 25 wt % and less than or equal to 60 wt % water; and greater than or equal to 0.5 wt % and less than or equal to 20 wt % of polyhydric alcohol. The silicon compound comprises silica, silica gel, ammonium hexafluorosilicate, potassium hexafluorosilicate, sodium hexafluorosilicate, magnesium hexafluorosilicate, or a combination thereof.

公开(公告)号：US11912619B2

公开(公告)日：2024-02-27

申请号：US17462848

申请日：2021-08-31

Applicant: Corning Incorporated

Inventor： Xinyu Cao ,  Christine Cecala ,  Ling Chen ,  Wanghui Chen ,  Yuhui Jin ,  Cameron Robert Nelson ,  Jayantha Senawiratne ,  David Lee Weidman

IPC: C03C3/097 ,  C03C3/091 ,  C03C3/085 ,  C03C15/00 ,  C03C23/00 ,  C09K13/08

CPC classification number: C03C3/091 ,  C03C3/085 ,  C03C3/097 ,  C03C15/00 ,  C03C23/0075 ,  C03C23/0085 ,  C09K13/08

Abstract: A textured glass article includes: a body comprising an aluminosilicate glass comprising greater than or equal to 16 wt % Al2O3, the body having at least a first surface; and a plurality of polyhedral surface features extending from the first surface, each of the plurality of polyhedral surface features comprising a base on the first surface, a plurality of facets extending from the first surface, and a surface feature size at the base greater than or equal to 10 μm and less than or equal to 350 μm, wherein the plurality of facets of each polyhedral surface feature converge toward one another.

公开(公告)号：US11691909B2

公开(公告)日：2023-07-04

申请号：US16465259

申请日：2017-11-30

Applicant: CORNING INCORPORATED

Inventor： Xinyu Cao ,  Haixing Chen ,  Ling Chen ,  Chenglong Dai ,  Kwang je Woo ,  Jianqiang Zhu

IPC: C03C15/00 ,  H10K50/858

CPC classification number: C03C15/00 ,  H10K50/858 ,  C03C2204/08

Abstract: A textured glass substrate along with articles comprising a textured glass substrate and methods of making are provided. The substrates retain the mechanical and optical properties of the untextured glass, while the process provides a reliable and low cost, easy scale up method. The resulting glass substrates are of particular use for light extraction in organic light emitting diode structures.

公开(公告)号：US20220073418A1

公开(公告)日：2022-03-10

申请号：US17462848

申请日：2021-08-31

Applicant: Corning Incorporated

Inventor： Xinyu Cao ,  Christine Cecala ,  Ling Chen ,  Wanghui Chen ,  Yuhui Jin ,  Cameron Robert Nelson ,  Jayantha Senawiratne ,  David Lee Weidman

IPC: C03C15/00 ,  C03C23/00 ,  C03C3/097 ,  C03C3/091 ,  C03C3/085 ,  C09K13/08

Abstract: A textured glass article includes: a body comprising an aluminosilicate glass comprising greater than or equal to 16 wt % Al2O3, the body having at least a first surface; and a plurality of polyhedral surface features extending from the first surface, each of the plurality of polyhedral surface features comprising a base on the first surface, a plurality of facets extending from the first surface, and a surface feature size at the base greater than or equal to 10 μm and less than or equal to 350 μm, wherein the plurality of facets of each polyhedral surface feature converge toward one another.

公开(公告)号：US20230192536A1

公开(公告)日：2023-06-22

申请号：US18083751

申请日：2022-12-19

Applicant: CORNING INCORPORATED

Inventor： Xinyu Cao ,  Ling Chen ,  Wanghui Chen ,  Jiangwei Feng ,  Meng Shang

IPC: C03C15/00

CPC classification number: C03C15/00 ,  C03C2204/08

Abstract: A method of forming a textured glass article comprises: submerging an aluminosilicate glass article in an etchant to an upper submerging depth from a surface of the etchant and at a tilting angle, wherein the aluminosilicate glass article comprises a first major surface and a second major surface opposite the first surface, wherein the tilting angle is a smallest angle between a normal to the first major surface and a vertical; holding the aluminosilicate glass article in the etchant for a holding time; and after the holding time, cycling the aluminosilicate glass article in the etchant between the upper submerging depth and a lower submerging depth deeper than the upper submerging depth for a cycling time.