Video theater system

Dynamic magnetic information storage or retrieval – Recorder control of an external device – Slide or movie projectors

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Details

360 331, 360132, G03B 3100

Patent

active

049424882

ABSTRACT:
In a video theater system, a video projector and a cassette video player are employed for playing a movie. The cassette video player employed in this system uses a video cassette which has various control signals together with a movie program on a video tape. These control signals are recorded at vertical blanking intervals and manage automatic system operation of the video theater.

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patent: 4439670 (1984-03-01), Basset et al.
patent: 4463388 (1984-07-01), Sugiyama et al.
patent: 4475222 (1984-10-01), Egendorf
patent: 4513199 (1985-04-01), Sidline
patent: 4593337 (1986-06-01), Leone et al.
"Zoom in Tight"; Savon; Radio Electronics; Dec. 1975, pp. 24, 66.

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