Invention Grant
- Patent Title: Touch screen display device
- Patent Title (中): 触摸屏显示设备
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Application No.: US14456340Application Date: 2014-08-11
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Publication No.: US09360978B2Publication Date: 2016-06-07
- Inventor: Sang-Jin Pak
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2013-0095294 20130812
- Main IPC: G06F3/045
- IPC: G06F3/045 ; G06F3/044
Abstract:
A touch screen display device includes a plurality of pixels and a plurality of touch sensing units. Each touch sensing unit includes a sensing transistor, a first touch electrode between a gate electrode and a semiconductor layer of the sensing transistor, a second touch electrode spaced from the first touch electrode, and a coupling portion to couple the first and second touch electrodes.
Public/Granted literature
- US20150042614A1 TOUCH SCREEN DISPLAY DEVICE Public/Granted day:2015-02-12
Information query
