发明公开
- 专利标题： Sensor circuit
- 专利标题（中）： 传感器电路
-
申请号： EP97110428.6申请日： 1997-06-25
-
公开(公告)号： EP0816805A2公开(公告)日： 1998-01-07
- 发明人: Shou, Guoliang, c/o Yozan Inc. , Motohashi, Kazunori, c/o Yozan Inc. , Lin, Shengmin, c/o Yozan Inc. , Yamamoto, Makoto, c/o Yozan Inc. , Matsumoto, Toshiyuki, , Harada, Muneo, , Ooasa, Takahiko, , Hirota, Yoshihiro
- 申请人： YOZAN INC. , SUMITOMO METAL INDUSTRIES, LTD.
- 申请人地址： 3-5-18, Kitazawa, Setagaya-ku Tokyo 155 JP
- 专利权人： YOZAN INC.,SUMITOMO METAL INDUSTRIES, LTD.
- 当前专利权人： YOZAN INC.,SUMITOMO METAL INDUSTRIES, LTD.
- 当前专利权人地址： 3-5-18, Kitazawa, Setagaya-ku Tokyo 155 JP
- 代理机构： Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
- 优先权： JP185584/96 19960626
- 主分类号： G01D5/241
- IPC分类号： G01D5/241 ; G01D5/16
摘要：
The present invention provides a sensor circuit with small-size and reducible electric power consumption by serially connecting inverting amplifiers comprised of CMOS inverters connected in an odd number of stages so as to guarantee the linearity of the relationship between inputs and outputs, and connecting an impedance as a sensor between the inputs and outputs, or to an input.
公开/授权文献
- EP0816805B1 Sensor circuit 公开/授权日：2004-03-03
信息查询
IPC分类:
