发明授权
- 专利标题： Proximity sensor for electronic device
- 专利标题（中）： 电子设备接近传感器
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申请号： US13240195申请日： 2011-09-22
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公开(公告)号： US09030832B2公开(公告)日： 2015-05-12
- 发明人: Kelvin Kwong , Richard Hung Minh Dinh , Jared Mitchell Kole
- 申请人： Kelvin Kwong , Richard Hung Minh Dinh , Jared Mitchell Kole
- 申请人地址： US CA Cupertino
- 专利权人： Apple Inc.
- 当前专利权人： Apple Inc.
- 当前专利权人地址： US CA Cupertino
- 代理机构： Womble Carlyle Sandridge & Rice, LLP
- 主分类号： H05K1/00
- IPC分类号： H05K1/00 ; H01L31/0216 ; G01S17/02 ; H01L31/0232 ; H01L31/167 ; H01L31/173 ; G01S7/481 ; G01J1/02 ; G01J1/06 ; G01J1/04
摘要：
A compact proximity sensor for use in a portable computing device is described. In particular various embodiments of a proximity sensor which fits in an extremely small portion of a cellular phone, and accurately determine the presence of a user's head in close proximity to a surface of the cellular phone. In particular, a high yield assembly process for installing the compact proximity sensor is described.
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