发明名称 ANTENNA DEVICE AND RADIO COMMUNICATION EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To provide an antenna device and radio communication equipment capable of securing a more stabilized receiving state. SOLUTION: This device is provided with plural planar antennas 30 and 40 respectively freely supported on inserting means 21, 61, 71 and 91 by supporting means 25, 26, 64-67, 75, 76, 95 and 96. Thus, the radiation directivity of each of planar antennas 30 and 40 can be changed in a desired direction so that the more stabilized receiving state can be secured.
申请公布号 JP2002064328(A) 申请公布日期 2002.02.28
申请号 JP20000250141 申请日期 2000.08.21
申请人 SONY CORP 发明人 KANAYAMA YOSHITAKA;SAWAMURA MASATOSHI
分类号 G06K19/07;G06F1/16;H01Q1/12;H01Q3/08;H01Q3/24;H01Q21/28;H04B7/08;H04B7/10;H04B7/26 主分类号 G06K19/07
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