Photocopying – Projection printing and copying cameras – With developing
Patent
1986-12-23
1988-05-10
Hix, K. T.
Photocopying
Projection printing and copying cameras
With developing
G03B 2732
Patent
active
047439483
ABSTRACT:
A recording and projecting apparatus employing a film using a photosensitive material which is sensitized by heating and developed after exposure by reheating. Marks to be detected are provided on the film at predetermined regular spacings, and these marks are detected by a sensor, whereby an image at a specific position on the film is accurately disposed at a predetermined processing position, thereby reducing positional errors.
REFERENCES:
patent: 3764329 (1973-10-01), Lee
patent: 4227799 (1980-10-01), Nonaka et al.
patent: 4561769 (1985-12-01), Okano et al.
patent: 4671648 (1987-06-01), Watanabe et al.
Brown Brian W.
Fuji Photo Film Co. , Ltd.
Hix K. T.
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