发明授权
US09122359B2 Display unit with touch detection function, and electronic device
有权
具有触摸检测功能的显示单元和电子设备
- 专利标题： Display unit with touch detection function, and electronic device
- 专利标题（中）： 具有触摸检测功能的显示单元和电子设备
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申请号： US13208952申请日： 2011-08-12
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公开(公告)号： US09122359B2公开(公告)日： 2015-09-01
- 发明人: Koji Ishizaki , Koji Noguchi , Takayuki Nakanishi , Yasuyuki Matsui , Masanobu Ikeda
- 申请人： Koji Ishizaki , Koji Noguchi , Takayuki Nakanishi , Yasuyuki Matsui , Masanobu Ikeda
- 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： JP2010-184304 20100819
- 主分类号： G06F3/041
- IPC分类号： G06F3/041 ; G06F3/044 ; G02F1/1333 ; G02F1/1345
摘要：
A display unit with a touch detection function includes: a plurality of touch detection electrodes arranged side by side to extend in a direction, each of the touch detection electrodes being formed in a predetermined electrode pattern including electrode portion and opening portion and outputting a detection signal, based on a variation in capacitance due to an external proximity object; and a plurality of display elements formed in a layer different from a layer of the touch detection electrodes, a predetermined number of the display elements being arranged within a width dimension of a region corresponding to each of the touch detection electrodes. The predetermined electrode pattern corresponds to a layout pattern of the display elements.
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