Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1990-07-24
1994-04-26
Chin, Tommy P.
Facsimile and static presentation processing
Facsimile
Recording apparatus
360 331, H04N 578, H04N 5783
Patent
active
053071719
ABSTRACT:
A video tape recorder/player capable of selectively recording a wide-band video signal including information for forming a picture of an aspect ratio a.sub.1, and a normal video signal for forming a picture of an aspect ratio a.sub.2. The video tape recorder/player comprises video signal discriminating means for discriminating between the reproduced wide video signal and the reproduced normal video signal reproduced from a magnetic recording medium, and time expansion means for expanding the time base of the reproduced video signal by a factor approximately equal to the ratio a.sub.1 /a.sub.2. Either the reproduced video signal or the output signal of the time expansion means obtained by expanding the time base of the reproduced signal by the time expansion means can be selected as an output signal when the video signal discriminating means detects the wide video signal.
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Azuma Nobuo
Matsuo Shuichi
Otsubo Tadasu
Watatani Yoshizumi
Yoshioka Atsushi
Chin Tommy P.
Hitachi , Ltd.
Tran Thai
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