发明名称 Camera adapted to use film cartridge having light shielding door
摘要 A camera, a unit or a unit adapted to the same arranged to be adapted to use an image recording medium cartridge having a cover for introducing/ejecting an image recording medium, the camera having a first unit for performing an operation of loading the cartridge into the camera or the unit and/or an operation of ejecting the cartridge from the camera or the unit, and a second unit for changing the operation of the first unit in accordance with a degree of a state where the cartridge can be used.
申请公布号 US5612760(A) 申请公布日期 1997.03.18
申请号 US19940364793 申请日期 1994.12.27
申请人 CANON KABUSHIKI KAISHA 发明人 OKUNO, RYOJI
分类号 G03B17/00;G03B17/18;G03B17/26;G03B17/30;(IPC1-7):G03B17/02 主分类号 G03B17/00
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