Video theater system and reproducing apparatus therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 10, 1995
Grant Date -
N/A
app pub date -
Jan 22, 1993
filing date -
Jan 24, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A video theater system has a reproducing apparatus by which picture reproduced from a distribution tape and picture received from a communication satellite are alternatively put on the screen. A scrambled signal transmitted from the communication satellite is converted to a scrambled signal of the same form signal as the scrambled signal reproduced from the distribution tape, thus enabling a common decoder to descramble both the two signals coming from different input routes from each other.
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Family
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Cited Art Landscape
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