Invention Grant
- Patent Title: Touch sensor integrated type display device
- Patent Title (中): 触摸传感器集成型显示设备
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Application No.: US14097469Application Date: 2013-12-05
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Publication No.: US09268453B2Publication Date: 2016-02-23
- Inventor: Seungkyeom Kim , Jinseong Kim , Manhyeop Han
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2012-0147752 20121217
- Main IPC: G06F3/045
- IPC: G06F3/045 ; G06F3/041 ; G02F1/1362 ; G06F3/044 ; G02F1/1343

Abstract:
A touch sensor integrated type display device includes gate and data lines that cross over each other to form a plurality of pixel regions; first electrodes arranged in parallel in a first direction; second electrodes arranged in parallel in a second direction; first subpixel electrodes formed within the pixel regions on a different layer from the first electrodes and overlap the first electrodes; a second subpixel electrode formed on the same layer as the first electrodes and overlaps the second electrodes; first routing wires that group the first electrodes into m units; second routing wires that group the second electrodes into n units; first electrostatic discharging circuits that connect the first routing wires to a ground wire; and second electrostatic discharging circuits that connects the second routing wires to the ground wire, wherein the first subpixel electrodes and the second subpixel electrode constitute a unit pixel.
Public/Granted literature
- US20140168150A1 TOUCH SENSOR INTEGRATED TYPE DISPLAY DEVICE Public/Granted day:2014-06-19
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