发明名称 Folding portable radio communication terminal
摘要 A problem to be solved by the invention is to improve antenna gain at the time of website browsing and to put the antenna gain at the time of a telephone call in an excellent state. The invention is a folding type portable radio communication terminal ( 10 ) including a first chassis ( 20 ) provided with a display part ( 22 ) at its front surface side, a second chassis ( 30 ) provided with an operation part ( 32 ) at its front surface side, a coupling part ( 40 ) for openably/closably coupling end parts ( 21, 31 ) of the first and the second chassis ( 20, 30 ) so that the front surface sides of the second chassis ( 30 ) and the first chassis ( 20 ) face each other, and a whip antenna ( 50 ) for data transmission/reception provided in the coupling part side end part ( 34 ) of the second chassis ( 30 ) to be capable of being pulled out, in which in a state where the first and the second chassis ( 20, 30 ) are opened, the whip antenna ( 50 ) is pulled out in a direction of approaching a back surface side of the first chassis ( 20 ) and is held.
申请公布号 US2005176477(A1) 申请公布日期 2005.08.11
申请号 US20040517365 申请日期 2004.12.10
申请人 KODAMA KENICHIRO;FUKASAWA TOORU 发明人 KODAMA KENICHIRO;FUKASAWA TOORU
分类号 H01Q1/24;H01Q9/30;(IPC1-7):H04M1/00 主分类号 H01Q1/24
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