Invention Grant
- Patent Title: Touch substrate, method for manufacturing touch substrate and display apparatus
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Application No.: US17907000Application Date: 2021-10-20
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Publication No.: US12001640B2Publication Date: 2024-06-04
- Inventor: Xinxiu Zhang , Min He , Xiaodong Xie , Tianyu Zhang , Xue Zhao , Tengfei Zhong , Huayu Sang , Bin Pang
- Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Anhui
- Assignee: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Anhui; CN Beijing
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg
- Priority: CN 2011382853.8 2020.11.30
- International Application: PCT/CN2021/124959 2021.10.20
- International Announcement: WO2022/111144A 2022.06.02
- Date entered country: 2022-09-22
- Main IPC: G06F3/047
- IPC: G06F3/047

Abstract:
Provided are a touch substrate and a method for manufacturing the same, and a display apparatus. The touch substrate includes: a base, a first touch layer and a second touch layer on the base, and an interlayer insulation layer between the second touch layer and the first touch layer. The first touch layer includes first touch electrodes and touch signal lines arranged side by side along a first direction and extending in a second direction. The second touch layer includes second touch electrodes arranged side by side along the second direction, each of which extends in the first direction and is connected to at least one touch signal lines through a first connection via penetrating through the interlayer insulation layer. The first touch layer further includes at least one shielding electrode extending in the second direction and arranged between the first touch electrodes and the touch signal lines.
Public/Granted literature
- US20230376159A1 TOUCH SUBSTRATE, METHOD FOR MANUFACTURING TOUCH SUBSTRATE AND DISPLAY APPARATUS Public/Granted day:2023-11-23
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