发明名称 Preexposure method and apparatus for photosensitive films
摘要 A preexposure apparatus comprises a film supply station ST1 for arranging a film cartridge 14 containing a film 12 accommodated therein, a film-drawing station ST3 for automatically drawing the film 12 over its entire length, an exposure station ST5 for exposing a predetermined portion of the drawn film 12 with an image by the aid of an exposure section 32, a winding station ST6 for automatically rewinding the film 12 after the exposure into the film cartridge 14, and a withdrawing station ST8 for withdrawing the film cartridge 14. Accordingly, the predetermined portion of the film can be preexposed with a desired image automatically and efficiently.
申请公布号 US2001043322(A1) 申请公布日期 2001.11.22
申请号 US20010900971 申请日期 2001.07.10
申请人 FUJI PHOTO FILM CO., LTD. 发明人 NISHIZAWA SHINJI
分类号 G03B17/24;G03B27/58;(IPC1-7):G03B27/58 主分类号 G03B17/24
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