Invention Grant
- Patent Title: Touch control structure and display apparatus
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Application No.: US17419684Application Date: 2020-09-28
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Publication No.: US11755159B2Publication Date: 2023-09-12
- Inventor: Shun Zhang , Ping Wen , Yuanqi Zhang , Yi Zhang , Tingliang Liu , Chang Luo , Wei Wang , Yu Wang , Yang Zeng
- Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Sichuan
- Assignee: Cheagdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Cheagdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Sichuan; CN Beijing
- Agency: Intellectual Valley Law, P.C.
- International Application: PCT/CN2020/118538 2020.09.28
- International Announcement: WO2022/061923A 2022.03.31
- Date entered country: 2021-06-29
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A touch control structure is provided. The touch control structure includes a corner row including a plurality of row mesh blocks electrically connected along a row direction; and a plurality of residual portions in a corner region, and electrically connected to the plurality of row mesh blocks. The touch control structure includes a corner column including a plurality of column mesh blocks electrically connected along a column direction; and a corner column mesh block at least partially in the corner region. The corner column mesh block includes a main portion and a plurality of protrusion portions along an edge of the main portion. The plurality of residual portions and the plurality of protrusion portions are alternately arranged along a direction substantially parallel to the edge of the main portion. The touch control structure further includes a residual connecting conductive plate electrically connecting the plurality of residual portions together.
Public/Granted literature
- US20220317815A1 TOUCH CONTROL STRUCTURE AND DISPLAY APPARATUS Public/Granted day:2022-10-06
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