发明申请
- 专利标题： VARIABLE CIRCUIT, COMMUNICATION APPARATUS, MOBILE COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
- 专利标题（中）： 可变电路，通信装置，移动通信装置和通信系统
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申请号： US12144133申请日： 2008-06-23
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公开(公告)号： US20090002069A1公开(公告)日： 2009-01-01
- 发明人: Takayuki FURUTA , Atsushi Fukuda , Hiroshi Okazaki , Shoichi Narahashi
- 申请人： Takayuki FURUTA , Atsushi Fukuda , Hiroshi Okazaki , Shoichi Narahashi
- 申请人地址： JP Chiyoda-ku
- 专利权人： NTT DoCoMo, Inc.
- 当前专利权人： NTT DoCoMo, Inc.
- 当前专利权人地址： JP Chiyoda-ku
- 优先权： JP2007-168672 20070627; JP2008-102528 20080410
- 主分类号： H03F1/56
- IPC分类号： H03F1/56
摘要：
A variable circuit that has a device that changes the mechanical state thereof and has a characteristic that is changed by a change of the mechanical state of the device, the variable circuit including: a controlling section 20 that turns the device from a current state, which is a current mechanical state, to a different state, which is a state different from the current state, and returns the device from the different state to the current state; and a trigger transmitting section 22 that transmits a first trigger to turn said device from the current state to the different state to the controlling section 20.
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