发明授权
- 专利标题: Touch screen panel
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申请号: US15286361申请日: 2016-10-05
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公开(公告)号: US09904429B2公开(公告)日: 2018-02-27
- 发明人: Sung Ho Lee
- 申请人: G2TOUCH Co., LTD
- 申请人地址: KR Seongnam
- 专利权人: G2TOUCH CO., LTD.
- 当前专利权人: G2TOUCH CO., LTD.
- 当前专利权人地址: KR Seongnam
- 优先权: KR10-2015-0139645 20151005
- 主分类号: G06F3/045
- IPC分类号: G06F3/045 ; G06F3/044 ; G06F3/041 ; G06F3/046
摘要:
Disclosed herein is a touch screen panel detecting a capacitive touch input applied by a finger or a touch input means having conductivity like the finger. According to the present invention, the touch screen panel includes: a touch pad forming touch electrostatic capacity (Ct) between the touch pad and the touch input means; and a sensor signal line connecting the touch pad and a touch integrated circuit (IC) to transmit a Ct signal changed on the touch pad to the touch IC, wherein when a resistance value varying with a distance between the touch pad and the touch IC is lower than or equal to a set value, the sensor signal line forms a resistance compensation pattern compensating for the resistance value.
公开/授权文献
- US20170097703A1 TOUCH SCREEN PANEL 公开/授权日:2017-04-06
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