Photography – With data recording – Data for control of subsequent processing of film
Patent
1998-03-16
1999-09-28
Gray, David M.
Photography
With data recording
Data for control of subsequent processing of film
396435, G03B 1724
Patent
active
059602201
ABSTRACT:
A photographic camera system includes a photographic camera that can successively expose a photographic film in different frame sizes and an automatic printer for automatically printing the processed photographic film exposed with those different frame sizes. The camera varies the aspect of an exposure opening in the camera body and the film is fed for a length corresponding to the selected aspect by detecting a hole located in a marginal area of the film. The photographic camera magnetically or optically records at a location away from the hole an aspect information signal indicative of the selected aspect of the exposed frame on the photographic film, and the automatic printer automatically prints the photographic film using the magnetically or optically recorded aspect information signal detected from the photographic film.
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Nakanishi Akira
Obayashi Shunzi
Saito Takahiko
Toshikage Hideki
Gray David M.
Maioli Jay H.
Sony Corporation
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