发明授权
- 专利标题： Detection circuit for vibratory gyro and vibratory gyro device using the same
- 专利标题（中）： 用于振动陀螺仪和振动陀螺仪的检测电路
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申请号： US08816123申请日： 1997-03-11
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公开(公告)号： US06230562B1公开(公告)日： 2001-05-15
- 发明人: Hiroshi Ishikawa , Masanori Yachi , Sumio Yamada , Yoshitaka Takahashi , Yoshio Satoh
- 申请人： Hiroshi Ishikawa , Masanori Yachi , Sumio Yamada , Yoshitaka Takahashi , Yoshio Satoh
- 优先权： JP8-230953 19960830
- 主分类号： G01C1900
- IPC分类号： G01C1900
摘要：
A detection circuit for a vibratory gyro includes a first circuit which detects a detection signal output from the vibratory gyro and produces an output signal indicative of an angular velocity applied to the vibratory gyro, and a second circuit which is operatively coupled to the first circuit and reduces a leakage component included in the detection signal.