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:
Mar. 02, 2021
Filed:
May. 29, 2018
Chongqing Boe Optoelectronics Technology Co., Ltd., Chongqing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Xiaoyuan Wang, Beijing, CN;
Yan Fang, Beijing, CN;
Wu Wang, Beijing, CN;
Ruilin Bi, Beijing, CN;
Yajie Bai, Beijing, CN;
Chongqing BOE Optoelectronics Technology Co., Ltd., Chongqing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The present application provides a display apparatus having a display area and a black matrix area surrounding the display area. The display apparatus includes a first display substrate and a second display substrate opposite to each other and assembled together. The first display substrate includes a first base substrate, and a black matrix on the first base substrate and in the black matrix area. The second display substrate includes a second base substrate, and an array of a plurality of thin film transistors on the second base substrate for driving image display in the display apparatus. The black matrix has a serrated edge surrounding the display area.