Invention Grant
US08441456B2 Touch display substrate and touch screen display apparatus having the same
有权
触摸显示基板和具有相同功能的触摸屏显示装置
- Patent Title: Touch display substrate and touch screen display apparatus having the same
- Patent Title (中): 触摸显示基板和具有相同功能的触摸屏显示装置
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Application No.: US12845170Application Date: 2010-07-28
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Publication No.: US08441456B2Publication Date: 2013-05-14
- Inventor: Seiki Takahashi
- Applicant: Seiki Takahashi
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2010-0002205 20100111
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A touch display substrate comprises a base substrate, a plurality of pixel portions, a sensing element portion and a sensing line portion. The pixel portions can be arranged in at least one pixel column and at least one pixel row on the base substrate, and may include a pixel electrode. The sensing element portion may be disposed in a first column between a first pixel column and a second pixel column, and senses a touch. The sensing line portion may be disposed in a second column between adjacent pixel columns and coupled to the sensing element portion, and the second column is different from the first column. The sensing line portion may be disposed between pixel columns different from the pixel columns where the sensing element portion is disposed so that an aperture ratio of the touch screen display apparatus may be enhanced.
Public/Granted literature
- US20110169769A1 TOUCH DISPLAY SUBSTRATE AND TOUCH SCREEN DISPLAY APPARATUS HAVING THE SAME Public/Granted day:2011-07-14
Information query
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