Invention Grant
- Patent Title: Touch element, touch substrate, display device and method of manufacturing touch substrate
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Application No.: US16611543Application Date: 2019-01-28
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Publication No.: US11640219B2Publication Date: 2023-05-02
- Inventor: Tengfei Zhong , Xiaodong Xie , Min He , Shifeng Xu
- Applicant: Hefei Xinsheng Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Anhui; CN Beijing
- 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: Myers Bigel, P.A.
- Priority: CN201810243495.9 20180323
- International Application: PCT/CN2019/073304 WO 20190128
- International Announcement: WO2019/179241 WO 20190926
- Main IPC: G06F3/044
- IPC: G06F3/044

Abstract:
A touch element, a touch substrate, a display device, and a method of manufacturing the touch substrate are disclosed. The touch element includes a first conductive pattern layer. The first conductive pattern layer includes a first conductive pattern. The first conductive pattern includes a first basic pattern and a first incremental pattern. The touch element further includes a second conductive pattern layer. The second conductive pattern layer is stacked with and insulated from the first conductive pattern layer. An orthographic projection of the first incremental pattern on the second conductive pattern layer coincides with a pattern of the second conductive pattern layer.
Public/Granted literature
- US20210149523A1 TOUCH ELEMENT, TOUCH SUBSTRATE, DISPLAY DEVICE AND METHOD OF MANUFACTURING TOUCH SUBSTRATE Public/Granted day:2021-05-20
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