发明名称 |
Antenna set for mobile devices |
摘要 |
An antenna for the mobile electronic device. The antenna includes a first L-shaped element connecting to a second L-shaped element. Both elements are used for sending and receiving signals in a frequency band. Besides, an antenna set includes a first antenna unit and a second antenna unit, which are configured to optimize the superposition of both radiations as isotropic.
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申请公布号 |
US2005093752(A1) |
申请公布日期 |
2005.05.05 |
申请号 |
US20040973379 |
申请日期 |
2004.10.25 |
申请人 |
CHENG PING-XI;CHANG HE-JUN |
发明人 |
CHENG PING-XI;CHANG HE-JUN |
分类号 |
H01Q1/22;H01Q1/24;H01Q1/36;H01Q5/00;H01Q9/42;H01Q21/24;(IPC1-7):H01Q1/24 |
主分类号 |
H01Q1/22 |
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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