Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1995-05-01
1998-03-31
Chin, Tommy P.
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
4551861, 386125, 340905, H04B 118, H04N 591, H04N 700, G08G 104
Patent
active
057347808
ABSTRACT:
In a multiplexed information receiving device of the present invention, a specific information receiving circuit separates and demodulates a received FM multiplexed signal. A specific information reconstructing circuit reconstructs program information based on a demodulated signal. A specific information recording/reproducing device carries out writing/reading operation of the program information to/from a recording medium. When an update detecting circuit detects update of specific information, and an intermission/chapter detecting circuit detects an intermission of audio and video information, a switch is driven in response to an output control signal output from a control circuit, and the specific information is output to a display device. Therefore, a person receiving the specific information such as traffic information is not made to feel uncomfortable.
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Ichiura Shuichi
Oki Nobutoshi
Chin Tommy P.
Sanyo Electric Co,. Ltd.
Vincent David R.
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