发明授权
- 专利标题： Mobile communication terminal and method of controlling transmission characteristic thereof
- 专利标题（中）： 移动通信终端及其传输特性的控制方法
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申请号： US12412852申请日： 2009-03-27
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公开(公告)号： US08086268B2公开(公告)日： 2011-12-27
- 发明人: Yusuke Naganuma , Kazuki Nagashima , Go Sakamoto , Hiroyuki Matsumoto , Akihiro Bungo , Tatsuhiro Kodama , Tetsuo Umeda , Takahiro Sato , Yoshitaka Onuma
- 申请人： Yusuke Naganuma , Kazuki Nagashima , Go Sakamoto , Hiroyuki Matsumoto , Akihiro Bungo , Tatsuhiro Kodama , Tetsuo Umeda , Takahiro Sato , Yoshitaka Onuma
- 申请人地址： JP Tokyo
- 专利权人： Sony Ericsson Mobile Communications Japan, Inc.
- 当前专利权人： Sony Ericsson Mobile Communications Japan, Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2008-096663 20080402
- 主分类号： H04B1/38
- IPC分类号： H04B1/38
摘要：
A mobile communication terminal includes: a signal transmission section having a predetermined default value for a transmission characteristic; an antenna to be used at least by the signal transmission section; a separate circuit section sharing ground with the signal transmission section and the antenna, and being different from the signal transmission section; a monitoring section monitoring a change in a use state of the terminal related to the separate circuit section; and when the signal transmission section transmits a signal using the antenna, if the monitoring section detects a change in the use state of the terminal, a transmission-characteristic adjusting section adjusting a transmission characteristic of the signal transmission section from the default value to a characteristic optimized for the use state.
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