Invention Grant
- Patent Title: Touch panels and driving control methods thereof, touch display devices
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Application No.: US16913409Application Date: 2020-06-26
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Publication No.: US11270094B2Publication Date: 2022-03-08
- Inventor: Lei An
- Applicant: Yungu (Gu'an) Technology Co., Ltd.
- Applicant Address: CN Langfang
- Assignee: Yungu (Gu'an) Technology Co., Ltd.
- Current Assignee: Yungu (Gu'an) Technology Co., Ltd.
- Current Assignee Address: CN Langfang
- Agency: BakerHostetler
- Priority: CN201711481123.1 20171229
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F3/041 ; G06F3/044
Abstract:
The disclosure is provided with a touch panel and driving control method thereof, and a touch display device. The touch panel includes: a first electrode, a second electrode, and a third electrode. The first electrode, the second electrode, and the third electrode are insulated from each other. The first electrode and the second electrode are crosswise arranged to form a touch film layer, and the second electrode and the third electrode are crosswise arranged to form a fingerprint identification film layer.
Public/Granted literature
- US20200327297A1 TOUCH PANELS AND DRIVING CONTROL METHODS THEREOF, TOUCH DISPLAY DEVICES Public/Granted day:2020-10-15
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