发明名称 |
Wireless IC device, wireless IC module and method of manufacturing wireless IC module |
摘要 |
A wireless IC module that can function as a component of an RFID system even when mounted on a metal article includes a loop-shaped electrode that is constructed such that a plane of a loop of the loop-shaped electrode is substantially perpendicular to the mounting surface of a wireless IC module. The loop-shaped electrode functions as a magnetic field antenna and is electromagnetically coupled with a metal article so that the surface of the metal article functions as a radiator antenna.
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申请公布号 |
US8544759(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US201213688287 |
申请日期 |
2012.11.29 |
申请人 |
MURATA MANUFACTURING CO., LTD.;MURATA MANUFACTURING., LTD. |
发明人 |
KATO NOBORU |
分类号 |
G06K19/06 |
主分类号 |
G06K19/06 |
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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