| 发明名称 |
ANTENNA STRUCTURES FOR NEAR FIELD COMMUNICATIONS |
| 摘要 |
Nesting an active NFC coil with an open-circuited coil can boost the effective range over which the NFC coil can communicate. |
| 申请公布号 |
US2014038516(A1) |
申请公布日期 |
2014.02.06 |
| 申请号 |
US201213563979 |
申请日期 |
2012.08.01 |
| 申请人 |
MCFARTHING ANTONY L.;CAMBRIDGE SILICON RADIO LIMITED |
发明人 |
MCFARTHING ANTONY L. |
| 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 |
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