Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing
Patent
1996-02-29
1997-05-06
Le, Hoa Van
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Developing
430510, G03C 500
Patent
active
056270160
ABSTRACT:
A photofinishing system and method of photofinishing. The system includes a film cartridge having a strip of photosensitive film contained therein. The strip of photosensitive film comprising a support web having a back side and a front side, an emulsion layer provided on the back side of the strip of photosensitive film, and a filter array on the front side of the strip of photosensitive material of film. The system further includes a developing apparatus for developing exposed images on the strip of photosensitive film provided in the film cartridge. The developing apparatus includes holding chamber for holding and retaining the thrust film cartridge; a removal mechanism for removing the strip of film out of the cartridge; an application mechanism for applying an activator solution on the strip of photosensitive film after the film has been removed out of the film cartridge. A donor web assembly is provided which includes a supply reel having a hub around which the donor web is wound and a take-up reel for winding of the donor web from the supply reel; an activator solution supply; retrieval mechanism takes the activator solution from the activator solution supply and applies a coating of the solution on the donor web prior to the transfer section. A mechanism is provided for bringing into contact the side of the donor web having the coating into direct contact with the emulsion layer on the film.
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Eastman Kodak Company
Le Hoa Van
Pincelli Frank
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