发明申请
- 专利标题： Capacitive Detection Systems, Modules and Methods
- 专利标题（中）： 电容检测系统，模块和方法
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申请号： US12853534申请日： 2010-08-10
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公开(公告)号： US20100324841A1公开(公告)日： 2010-12-23
- 发明人: Nir TASHER , Vladimir Abramov , Yehezkel Friedman
- 申请人： Nir TASHER , Vladimir Abramov , Yehezkel Friedman
- 申请人地址： TW Hsinchu
- 专利权人： NUVOTON TECHNOLOGY CORPORATION
- 当前专利权人： NUVOTON TECHNOLOGY CORPORATION
- 当前专利权人地址： TW Hsinchu
- 主分类号： G01R27/26
- IPC分类号： G01R27/26
摘要：
Capacitive detection systems, modules, and methods. In one embodiment, time interval measurement(s) are generated that are monotonic functions of the capacitance(s) of capacitive sensor(s) in a capacitive sensing area. In one embodiment, the generated time interval measurement(s), or any other monotonic function(s) of capacitance(s) of capacitive sensor(s) in a capacitive sensing area, may be analyzed to detect the presence of an object near the capacitive sensing area and/or to detect the position of an object near the capacitive sensing area.
公开/授权文献
- US07945399B2 Capacitive detection systems, modules and methods 公开/授权日：2011-05-17
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