发明申请
- 专利标题: Electronic device and antenna apparatus
- 专利标题(中): 电子设备和天线装置
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申请号: US11516918申请日: 2006-09-07
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公开(公告)号: US20070001917A1公开(公告)日: 2007-01-04
- 发明人: Junro Yano , Soh Kimura , Makoto Sawada
- 申请人: Junro Yano , Soh Kimura , Makoto Sawada
- 申请人地址: JP Tokyo
- 专利权人: CASIO COMPUTER CO., LTD.
- 当前专利权人: CASIO COMPUTER CO., LTD.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2003-402675 20031202; JP2004-125922 20040421
- 主分类号: H01Q1/12
- IPC分类号: H01Q1/12
摘要:
In an electronic device having a metal device case, and an antenna disposed inside the device case, a magnetic member having a magnetic permeability higher than a magnetic permeability of the device case is placed between an inner surface of the device case and the antenna.
公开/授权文献
- US07333063B2 Electronic device and antenna apparatus 公开/授权日:2008-02-19
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