Invention Grant
- Patent Title: Display substrate and preparation method thereof, and display apparatus
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Application No.: US17424900Application Date: 2020-10-28
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Publication No.: US12113060B2Publication Date: 2024-10-08
- Inventor: Tingting Wang , Yan Yan , Qi Wang , Li Tian
- 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: Li and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- International Application: PCT/CN2020/124203 2020.10.28
- International Announcement: WO2022/087861A 2022.05.05
- Date entered country: 2021-07-22
- Main IPC: H01L27/02
- IPC: H01L27/02 ; G02F1/1368 ; H01L27/12 ; H01R13/703 ; H05K1/02 ; G09G3/36

Abstract:
Provided is a display substrate including a substrate, wherein the substrate includes a display region and a peripheral region located at the periphery of the display region. A GOA circuit, a first common electrode lead, a first capacitor and at least one first ESD unit are provided in the peripheral region. The GOA circuit includes a plurality of GOA units and STV signal lines electrically connected to at least one GOA unit. The first common electrode lead is connected to the STV signal line through at least one first ESD unit. A first capacitor electrode of the first capacitor is connected to the STV signal line, and a second capacitor electrode of the first capacitor is connected to the first common electrode lead.
Public/Granted literature
- US20220320078A1 Display Substrate and Preparation Method Thereof, and Display Apparatus Public/Granted day:2022-10-06
Information query
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