Invention Grant
- Patent Title: Display substrate and display device
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Application No.: US17433164Application Date: 2021-02-07
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Publication No.: US11805630B2Publication Date: 2023-10-31
- Inventor: Yaya Qi , Dianzheng Dong , Yan Yan , Xiao Wang , Xue Wang , Tingting Wang , Xiaoying Li , Zhiqiang Ma
- Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg
- Priority: CN 2010101579.6 2020.02.19
- International Application: PCT/CN2021/075809 2021.02.07
- International Announcement: WO2021/164597A 2021.08.26
- Date entered country: 2021-08-23
- Main IPC: H05K9/00
- IPC: H05K9/00 ; H05F3/00

Abstract:
The present disclosure provides a display substrate, including: a display area and a bonding area positioned on a side of the display area, the bonding area includes a plurality of bonding sub-areas arranged at intervals, the bonding sub-areas are arranged along a direction in which an edge of the display area extends and configured for bonding a chip-on-film, where a first antistatic layer is further arranged on the bonding area, at least a part of the first antistatic layer is positioned between adjacent ones of the bonding sub-areas, and the first antistatic layer is electrically coupled to a reference signal terminal. The present disclosure further provides a display device.
Public/Granted literature
- US20220346291A1 DISPLAY SUBSTRATE AND DISPLAY DEVICE Public/Granted day:2022-10-27
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