| 发明名称 |
Control circuit for the shutter holding magnet of a camera |
| 摘要 |
A shutter release circuit for a camera is disclosed having the capability of deenergizing the shutter holding magnet when the power source voltage drops below the value capable of sustaining normal operation of the photometric and operational circuit.
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| 申请公布号 |
US4126873(A) |
申请公布日期 |
1978.11.21 |
| 申请号 |
US19760686442 |
申请日期 |
1976.05.14 |
| 申请人 |
ASAHI KOGAKU KOGYO KK |
发明人 |
KAWASAKI M;URANO F |
| 分类号 |
G03B7/26;G03B7/083;G03B17/18;(IPC1-7):G03B7/08 |
主分类号 |
G03B7/26 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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