发明授权
US6055383A Film-cartridge loading device for a camera using a film-cartridge having
a movable light-blocking door
失效
用于使用具有可移动遮光门的暗盒的相机的暗盒装载装置
- 专利标题： Film-cartridge loading device for a camera using a film-cartridge having a movable light-blocking door
- 专利标题（中）： 用于使用具有可移动遮光门的暗盒的相机的暗盒装载装置
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申请号： US763446申请日： 1996-12-11
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公开(公告)号： US6055383A公开(公告)日： 2000-04-25
- 发明人: Yukio Ogawa , Hidetoshi Masuda
- 申请人： Yukio Ogawa , Hidetoshi Masuda
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-309708 19931117; JPX5-336705 19931228
- 主分类号： G03B17/30
- IPC分类号： G03B17/30 ; G03B17/02
摘要：
A camera adapted to use an image record image medium cartridge having a cover for allowing an image recording medium to exit from or withdraw into the cartridge, the camera including a cartridge chamber cover for allowing at least one of loading and unloading of the cartridge relative to the camera, and a moving device for performing at least one of closing the cartridge chamber cover while moving a predetermined interval and opening the cover of the cartridge after moving the predetermined interval, and closing the cover of the cartridge while moving a predetermined interval and opening the cartridge chamber cover after moving the predetermined interval.
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