发明授权
US06806835B2 Antenna structure, method of using antenna structure and communication device
有权
天线结构，天线结构和通信装置的使用方法
- 专利标题： Antenna structure, method of using antenna structure and communication device
- 专利标题（中）： 天线结构，天线结构和通信装置的使用方法
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申请号： US10279672申请日： 2002-10-24
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公开(公告)号： US06806835B2公开(公告)日： 2004-10-19
- 发明人: Hiroshi Iwai , Atsushi Yamamoto , Koichi Ogawa , Kenichi Yamada , Toshihiro Asahina , Shinji Kamaeguchi
- 申请人： Hiroshi Iwai , Atsushi Yamamoto , Koichi Ogawa , Kenichi Yamada , Toshihiro Asahina , Shinji Kamaeguchi
- 优先权： JP2001-326703 20011024
- 主分类号： H01Q124
- IPC分类号： H01Q124
摘要：
An antenna structure used in a folding portable radio terminal, has a first antenna; and a second antenna, wherein the first antenna is used at least when the portable radio terminal is not folded, and the second antenna is used at least when the portable radio terminal is folded.