发明申请
- 专利标题： COMMUNICATION SYSTEM
- 专利标题（中）： 通讯系统
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申请号： US13390045申请日： 2010-06-25
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公开(公告)号： US20120139657A1公开(公告)日： 2012-06-07
- 发明人: Masaharu Imazato
- 申请人： Masaharu Imazato
- 申请人地址： JP Minato-ku, Tokyo
- 专利权人： NEC CORPORATION
- 当前专利权人： NEC CORPORATION
- 当前专利权人地址： JP Minato-ku, Tokyo
- 优先权： JP2009-202115 20090901
- 国际申请： PCT/JP2010/004233 WO 20100625
- 主分类号： H04B3/28
- IPC分类号： H04B3/28 ; H01P5/00
摘要：
A communication system of the present invention includes: a communication coupler that transmits a signal; and a signal transmitting apparatus that communicates by propagating, as an electromagnetic field, the signal transmitted from the communication coupler, the communication coupler includes a coupler case disposed on the signal transmitting apparatus, a noise suppressing section is provided on a lower end surface of the coupler case, the lower end surface faces the signal transmitting apparatus, and the noise suppressing section suppresses noise by creating a high impedance.
公开/授权文献
- US08847697B2 Communication system 公开/授权日：2014-09-30
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