发明授权
- 专利标题： Capacitive touch panel with dynamically allocated electrodes
- 专利标题（中）： 具有动态分配电极的电容式触摸屏
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申请号： US13435898申请日： 2012-03-30
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公开(公告)号： US08937607B2公开(公告)日： 2015-01-20
- 发明人: Christopher James Brown , Michael Paul Coulson
- 申请人： Christopher James Brown , Michael Paul Coulson
- 申请人地址： JP Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JP Osaka
- 代理机构： Renner, Otto, Boisselle & Sklar, LLP.
- 主分类号： G06F3/044
- IPC分类号： G06F3/044
摘要：
A mutual capacitance touch panel device includes a substrate and an array of electrode elements formed on the substrate, each electrode element including a drive electrode and a pair of dual-function electrodes. In addition, the pair of dual-function electrodes of each electrode element are arranged substantially symmetrically around the drive electrode of the respective electrode element such that a first dual-function electrode of the pair is adjacent to the drive electrode and the second dual function electrode of the pair is separated from the drive electrode by the first dual-function electrode.
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