Denkiseigyosuitsuchingusochi |
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| 申请号 | JP15967975 | 申请日 | 1975-12-27 | 公开(公告)号 | JPS5190481A | 公开(公告)日 | 1976-08-07 |
| 申请人 | 发明人 | ||||||
| 摘要 | The invention relates to electrically controlled switching devices in which a movable member can occupy at least two stable positions. The invention has for its object to provide a switching device in which the movable member is a dielectric body having received a persistent electric charge. This body can occupy stable positions defined on an insulating support by conductive pads. The switching is produced by a potential difference applied between the conductive pads. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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