| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To attain appropriate impedance matching in an antenna even in the case of providing flexibility and arbitrary figuration. <P>SOLUTION: A radio communication terminal includes: a case body 10 constituted of a base material which can have a flexible shape by possessing flexibility; the antenna 11 and a radio part 12 where the relation of mutual positions or distances is changed in response to the shape change of the case body 10; and a matching part 30 provided with a distortion sensor for detecting the shape change of the case body 10, a matching circuit for obtaining the impedance matching with the antenna 11, and a matching control means for controlling the matching of the matching circuit in response to the detection output of the distortion sensor. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
