Film saving system

Details Film saving system Film saving system

1996-01-11

1998-04-14

Metjahic, Safet

Optics: motion pictures

With plural picture sizes and types

352168, 352241, G03C 176

Patent

active

057398950

ABSTRACT:
A new 35 mm motion picture film is described which minimizes the amount of film stock that is used, and which facilitates industry acceptance by assuring at least present image quality. The new motion picture format (12) has film frames (20) of a size (22, 24) that is slightly greater than that (J, K) of the mask aperture (H) of the current Wide Screen Academy Format. However, the film frames are spaced by a distance (26) that is more than two but less than three times a standard perforation spacing distance (E). The film stock can be different from current film stock, with a perforation spacing distance (48, 68) that results in 2 or 3 perforations per frame.

REFERENCES:
patent: 1032172 (1912-07-01), Zollinger
patent: 3583803 (1971-06-01), Cole
patent: 3751144 (1973-08-01), Greger
patent: 3865738 (1975-02-01), Lente
patent: 4900293 (1990-02-01), McLendon
patent: 5312304 (1994-05-01), Vetter
patent: 5534954 (1996-07-01), Vetter

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