发明申请
- 专利标题： SELF SHIELDING CAPACITANCE SENSING PANEL
- 专利标题（中）： 自屏蔽电容感应面板
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申请号： US13172749申请日： 2011-06-29
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公开(公告)号： US20120044198A1公开(公告)日： 2012-02-23
- 发明人: Min Chin Chai , Fred Keiser , Igor Polishchuk
- 申请人： Min Chin Chai , Fred Keiser , Igor Polishchuk
- 申请人地址： US CA San Jose
- 专利权人： CYPRESS SEMICONDUCTOR CORPORATION
- 当前专利权人： CYPRESS SEMICONDUCTOR CORPORATION
- 当前专利权人地址： US CA San Jose
- 主分类号： G06F3/045
- IPC分类号： G06F3/045
摘要：
A self-shielding capacitive sensor array may include a first plurality of sensor elements and a second plurality of sensor elements, where each of the second plurality of sensor elements intersects each of the first plurality of sensor elements, such that each of the first plurality of sensor elements may be capacitively coupled with each of the second plurality of sensor elements. The first plurality of sensor elements may be configured to shield each of the second plurality of sensor elements from a noise source.
公开/授权文献
- US08482546B2 Self shielding capacitance sensing panel 公开/授权日：2013-07-09
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