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Title:
METHOD OF INSPECTING USED PHOTOGRAPHIC CASSETTE, METHOD OF REUSING THE CASSETTE, AND METHOD OF PRODUCING PHOTOGRAPHIC FILM
Document Type and Number:
WIPO Patent Application WO/2003/107091
Kind Code:
A1
Abstract:
A method of reusing a used photographic cassette without disassembling it with a film appearing from a slit opening of the cassette. A method of reusing a photographic cassette and system of reusing the cassette have a type distinguishing step (150) for distinguishing a type of an engagement structure where a film and a spool are engaged, a removal step (450) for removing the film end engaged with the spool, where the removal is carried out by inserting a jig in accordance with the type of the engagement structure distinguished in the type distinguishing step (150), and an engagement step (550) for engaging the tail end of a new film corresponding to the engagement structure using a jig in accordance with the engagement structure distinguished in the type distinguishing step (150), and a taking-up step (650) for taking up the film engaged with the spool.

Inventors:
Goda, Yoshihiko c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
Ishii, Hideo c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
Shibazaki, Osamu c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
Application Number:
PCT/JP2003/007144
Publication Date:
December 24, 2003
Filing Date:
June 05, 2003
Export Citation:
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Assignee:
KONICA MINOLTA HOLDNGS, INC. (6-1 Marunouchi 1-chome, Chiyoda-ku, Tokyo, 100-0005, JP)
Goda, Yoshihiko c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
Ishii, Hideo c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
Shibazaki, Osamu c/o Konica Minolta Photo Imaging Inc. (1 Sakura-mach, Hino-shi Tokyo, 191-8511, JP)
International Classes:
G03B17/26; G03C3/00; (IPC1-7): G03C3/00
Foreign References:
EP0789263A2
JP2001337424A
JPH11108852A
JPH0315797A
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