发明名称 |
Camera |
摘要 |
A camera comprises a data imprinting device which is arranged to imprint data on the surface of film from a front side of an optical axis and is disposed between an aperture and a spool in a position to overlap with a focal plane shutter unit in the optical axis direction; a rotary member which is arranged to be rotated following the movement of the film surface and is disposed between the aperture and the spool; and a control part which is arranged to control the action of the imprinting device by detecting the amount of rotation of the rotary member.
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申请公布号 |
US5337108(A) |
申请公布日期 |
1994.08.09 |
申请号 |
US19920969347 |
申请日期 |
1992.10.30 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KAIHARA, SHOJI;HARAGUCHI, SHOUSUKE |
分类号 |
G03B1/60;G03B17/24;(IPC1-7):G03B1/60;G03B1/00 |
主分类号 |
G03B1/60 |
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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