| 发明名称 |
NEAR FIELD COMMUNICATIONS (NFC) AND PROXIMITY SENSOR FOR PORTABLE DEVICES |
| 摘要 |
Described herein are techniques related to near field coupling and proximity sensing operations. For example, a proximity sensor uses a coil antenna that is utilized for near field communications (NFC) functions. The proximity sensor may be integrated into an NFC module to form a single module. |
| 申请公布号 |
US2014220887(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201213977576 |
申请日期 |
2012.03.15 |
| 申请人 |
Yang Songnan;Konanur Anand S.;Karacaoglu Ulun;Hsu Hao-Han |
发明人 |
Yang Songnan;Konanur Anand S.;Karacaoglu Ulun;Hsu Hao-Han |
| 分类号 |
H04B5/00 |
主分类号 |
H04B5/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
San Jose CA US |
