发明名称 |
Timer-assisted photographing mode control device for camera |
摘要 |
A timer-assisted photographing mode control device for use in a camera of the type which has a timer circuit capable of delivering, at a predetermined time interval, signals relating to starting of a shutter releasing operation. When timer-assisted photographing operation is to be executed, a photographing mode suitable for the timer-assisted exposure is forcibly selected.
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申请公布号 |
US4952967(A) |
申请公布日期 |
1990.08.28 |
申请号 |
US19880262355 |
申请日期 |
1988.10.25 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KAZUMI, JIRO;TSUJIMOTO, SHINICHI;ISHIHARA, MASAAKI |
分类号 |
G03B7/08;G03B17/40;(IPC1-7):G03B17/38 |
主分类号 |
G03B7/08 |
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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