发明授权
- 专利标题: Antenna device
- 专利标题(中): 天线设备
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申请号: US11616495申请日: 2006-12-27
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公开(公告)号: US07498998B2公开(公告)日: 2009-03-03
- 发明人: Takumi Suzuki , Shozo Miyamoto
- 申请人: Takumi Suzuki , Shozo Miyamoto
- 申请人地址: JP Tokyo
- 专利权人: Mitsumi Electric Co., Ltd.
- 当前专利权人: Mitsumi Electric Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Whitham Curtis Christofferson & Cook, PC
- 优先权: JPP2006-23387 20060131
- 主分类号: H01Q1/52
- IPC分类号: H01Q1/52
摘要:
A circuit board has a first face and a second face opposite to the first face. An electronic component is mounted on the second face. An insulative sheet is disposed between the first face of the circuit board and an antenna and having an electromagnetic shielding property.
公开/授权文献
- US20080018549A1 ANTENNA DEVICE 公开/授权日:2008-01-24
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