发明公开
- 专利标题： Weighted addition circuit
- 专利标题（中）： Gewichtete Addierschaltung
-
申请号： EP96111793.4申请日： 1996-07-22
-
公开(公告)号： EP0756239A1公开(公告)日： 1997-01-29
- 发明人: Shou, Guoliang , Zhou, Changming , Motohashi, Kazunori , Yamamoto, Makoto , Takatori, Sunao
- 申请人： YOZAN INC. , SHARP KABUSHIKI KAISHA
- 申请人地址： 3-5-18, Kitazawa, Setagaya-ku Tokyo 155 JP
- 专利权人： YOZAN INC.,SHARP KABUSHIKI KAISHA
- 当前专利权人： YOZAN INC.,SHARP KABUSHIKI KAISHA
- 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： JP212420/95 19950728
- 主分类号： G06G7/14
- IPC分类号： G06G7/14 ; H03M1/80 ; G06J1/00
摘要：
The present invention provides a weighted addition circuit for realizing the function of sampling and holding and weighted addition by a smaller circuit than a conventional one. In the weighted addition circuit according to the present invention, a capacitive coupling is connected to a plurality of switches connected only to an input voltage, and a voltage is held and a weight is added in the capacitive coupling.
信息查询
