发明授权
US09013415B2 Information input device including a detection electrode with an aperture
有权
信息输入装置，包括具有孔径的检测电极
- 专利标题： Information input device including a detection electrode with an aperture
- 专利标题（中）： 信息输入装置，包括具有孔径的检测电极
-
申请号： US12796181申请日： 2010-06-08
-
公开(公告)号： US09013415B2公开(公告)日： 2015-04-21
- 发明人: Yasuyuki Teranishi , Kouji Noguchi , Koji Ishizaki , Takayuki Nakanishi , Takeya Takeuchi
- 申请人： Yasuyuki Teranishi , Kouji Noguchi , Koji Ishizaki , Takayuki Nakanishi , Takeya Takeuchi
- 申请人地址： JP Tokyo
- 专利权人： Japan Display Inc.
- 当前专利权人： Japan Display Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Dentons US LLP
- 优先权： JP2009-154072 20090629
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; G06F3/044 ; G02F1/1333
摘要：
An information input device includes a touch panel which is provided with a touch sensor capable of sensing a position in which a sensing target body is close to a sensing surface thereof. The touch sensor includes a scanning electrode and a detection electrode which faces and is spaced from the scanning electrode with a dielectric body being interposed therebetween, the touch sensor being configured so that electrostatic capacitance which is formed between the scanning electrode and the detection electrode is varied when the sensing target body is close to the detection electrode. The detection electrode is formed with a slit in a surface thereof which faces the scanning electrode, and a floating electrode is installed in the slit.
公开/授权文献
- US20100328268A1 INFORMATION INPUT DEVICE AND DISPLAY DEVICE 公开/授权日：2010-12-30
信息查询
