发明名称 |
RADIO COMMUNICATING DEVICE, ROTATIONAL STRUCTURE, AND ELECTRONIC DEVICE |
摘要 |
Disclosed herein is a radio communicating device including: a first communicating block; a second communicating block rotatable about an axis of rotation relative to the first communicating block; and a radio signal transmission line capable of information transmission by radio between the first communicating block and the second communicating block; wherein between the first communicating block and the second communicating block, a signal to be transmitted is converted into a radio signal of a circularly polarized wave, and the radio signal of the circularly polarized wave is transmitted via the radio signal transmission line.
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申请公布号 |
US2011026443(A1) |
申请公布日期 |
2011.02.03 |
申请号 |
US20100842611 |
申请日期 |
2010.07.23 |
申请人 |
SONY CORPORATION |
发明人 |
OKADA YASUHIRO;MIHOTA NORIHITO |
分类号 |
H04J3/02;H01P3/12;H04B7/24 |
主分类号 |
H04J3/02 |
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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