The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2019
Filed:
Jul. 18, 2017
Applicants:
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, Anhui, CN;
Inventors:
Assignees:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., Hefei, Anhui, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 15/00 (2006.01); C03C 19/00 (2006.01); C09K 13/06 (2006.01); C09K 13/08 (2006.01);
U.S. Cl.
CPC ...
C03C 15/00 (2013.01); C03C 19/00 (2013.01); C09K 13/06 (2013.01); C09K 13/08 (2013.01); C03C 2218/118 (2013.01); C03C 2218/31 (2013.01); C03C 2218/328 (2013.01); C03C 2218/355 (2013.01);
Abstract
This disclosure relates to a method for strengthening an edge of a glass plate, a glass, and a display apparatus, wherein the article comprises a side surface located at the edge, and the method for strengthening an edge of an article comprises the steps of: applying an etching paste at least to the side surface of the article to perform etching so as to strengthen the edge of the article; and removing the etching paste.