发明申请
US20130321324A1 SYSTEM FOR REDUCING FINGER-COUPLED NOISE IN CAPACITIVE TOUCH SENSORS
审中-公开
用于减小电容式触摸传感器中指尖耦合噪声的系统
- 专利标题: SYSTEM FOR REDUCING FINGER-COUPLED NOISE IN CAPACITIVE TOUCH SENSORS
- 专利标题(中): 用于减小电容式触摸传感器中指尖耦合噪声的系统
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申请号: US13486845申请日: 2012-06-01
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公开(公告)号: US20130321324A1公开(公告)日: 2013-12-05
- 发明人: Mykola Golovchenko , Stanislav Pereverzev , William Stacy
- 申请人: Mykola Golovchenko , Stanislav Pereverzev , William Stacy
- 申请人地址: US CA Santa Clara
- 专利权人: TOUCH TURNS LLC
- 当前专利权人: TOUCH TURNS LLC
- 当前专利权人地址: US CA Santa Clara
- 主分类号: G06F3/044
- IPC分类号: G06F3/044
摘要:
The invention is a system for reducing finger-coupling capacitance of a touch-sensor panel such that finger-coupled noise signals do not overwhelm the sensing circuit and render the panel unable to detect the finger position.
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