Invention Grant
- Patent Title: Display apparatus and display substrate having a display area and a black matrix area, and method of fabricating display substrate and display apparatus
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Application No.: US16344874Application Date: 2018-05-29
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Publication No.: US10935833B2Publication Date: 2021-03-02
- Inventor: Xiaoyuan Wang , Yan Fang , Wu Wang , Ruilin Bi , Yajie Bai
- Applicant: Chongqing BOE Optoelectronics Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Chongqing; CN Beijing
- Assignee: Chongqing BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: Chongqing BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Chongqing; CN Beijing
- Agency: Intellectual Valley Law, P.C.
- International Application: PCT/CN2018/088870 WO 20180529
- International Announcement: WO2019/227310 WO 20191205
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/1339 ; G02F1/1368 ; G02F1/1337 ; G02F1/1343 ; G02F1/1362

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.
Information query
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