发明申请
US20110216035A1 SURFACE CAPACITIVE TOUCH PANEL, DRIVING METHOD THEREOF AND ELECTRONIC APPARATUS USING THE SAME
审中-公开
表面电容触控面板及其驱动方法及使用其的电子设备
- 专利标题: SURFACE CAPACITIVE TOUCH PANEL, DRIVING METHOD THEREOF AND ELECTRONIC APPARATUS USING THE SAME
- 专利标题(中): 表面电容触控面板及其驱动方法及使用其的电子设备
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申请号: US13039267申请日: 2011-03-02
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公开(公告)号: US20110216035A1公开(公告)日: 2011-09-08
- 发明人: PO-SHENG SHIH , HSUAN-LIN PAN , PO-YANG CHEN , JIA-SHYONG CHENG , CHIH-HAN CHAO , CHIEN-YUNG CHENG
- 申请人: PO-SHENG SHIH , HSUAN-LIN PAN , PO-YANG CHEN , JIA-SHYONG CHENG , CHIH-HAN CHAO , CHIEN-YUNG CHENG
- 申请人地址: TW Miao-Li County
- 专利权人: CHIMEI INNOLUX CORPORATION
- 当前专利权人: CHIMEI INNOLUX CORPORATION
- 当前专利权人地址: TW Miao-Li County
- 优先权: CN201010117041.0 20100303
- 主分类号: G06F3/045
- IPC分类号: G06F3/045
摘要:
A surface capacitive touch panel, a driving method thereof, a display apparatus using the same, and an electronic apparatus using the same are provided. The surface capacitive touch panel includes a substrate, a conductive film, and a plurality of driving sensing electrodes. The conductive film is formed on the substrate. The conductive film has an anisotropy of impedance to define a lower impedance direction and a higher impedance direction. The driving sensing electrodes are disposed on at least one side of the conductive film and the at least one side is substantially perpendicular to the lower impedance direction. The surface capacitive touch panel of the invention has high positioning accuracy. The touch sensing accuracy of the display apparatus and the electronic apparatus using the surface capacitive touch panel is also desirable.
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