发明名称 |
Antenna having a core material of laminated thin magnetic plates that are divided to be wider at end portions of the core material |
摘要 |
An antenna having: a core material which is formed by laminating a plurality of thin plates made of a magnetic material, both end portions of the core material being widened in a thickness direction; and a coil which is wound around the core material.
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申请公布号 |
US7336235(B2) |
申请公布日期 |
2008.02.26 |
申请号 |
US20050156694 |
申请日期 |
2005.06.20 |
申请人 |
CASIO COMPUTER CO., LTD. |
发明人 |
SANO TAKASHI |
分类号 |
H01Q7/06;H01Q7/08;G04G99/00;H01Q1/12 |
主分类号 |
H01Q7/06 |
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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