发明名称 Portable terminal
摘要 Provided is a portable terminal capable of ensuring satisfactory antenna characteristics regardless of a change in state, and of accommodating a plurality of frequency bands. A first circuit unit comprises: a first signal source; a first power feeding unit connected to a first antenna unit; a second power feeding unit connected to a first connection unit; a first switching unit which connects the first power feeding unit or the second power feeding unit to the first signal source by switching; and a first control unit which controls the first switching unit so as to connect the second power feeding unit to the first signal source when the portable terminal is transitioned to a second state. A first disconnection unit is disposed between the first connection unit and the first circuit unit and disconnects a first signal.
申请公布号 US8521240(B2) 申请公布日期 2013.08.27
申请号 US201013258938 申请日期 2010.03.26
申请人 NISHIZONO MITSUHIRO;SAKAI HIROSHI;KYOCERA CORPORATION 发明人 NISHIZONO MITSUHIRO;SAKAI HIROSHI
分类号 H04M1/00 主分类号 H04M1/00
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