Invention Grant
- Patent Title: Touch control display panel and touch control method thereof, and touch control display device
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Application No.: US14719240Application Date: 2015-05-21
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Publication No.: US09886121B2Publication Date: 2018-02-06
- Inventor: Xiangchun Wang , Xupeng Wang , Zhengyuan Huang , Li Li
- Applicant: Shanghai AVIC Optoelectronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Shanghai CN Shenzhen
- Assignee: SHANGHAI AVIC OPTOELECTRONICS CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: SHANGHAI AVIC OPTOELECTRONICS CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Shanghai CN Shenzhen
- Agency: Anova Law Group, PLLC
- Priority: CN201410593775 20141029
- Main IPC: G06F3/045
- IPC: G06F3/045 ; G06F3/041 ; G06F3/044 ; G06F3/0488

Abstract:
A touch control display panel is disclosed. The touch control display panel includes a display area and a non-display area surrounding the display area. The panel also includes a preliminary touch system having a plurality of preliminary touch electrodes located in at least either of a part of the display area and the non-display area, the preliminary touch system is configured to detect whether there is a touch in at least either of the part of the display area and the non-display area of the touch control display panel. The panel also includes a master touch system having a plurality of master touch electrodes located in the display area. In addition, the master touch electrodes are configured to detect whether there is a touch in the display area.
Public/Granted literature
- US20160124563A1 TOUCH CONTROL DISPLAY PANEL AND TOUCH CONTROL METHOD THEREOF, AND TOUCH CONTROL DISPLAY DEVICE Public/Granted day:2016-05-05
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