Recorder/reproducer

Details Recorder/reproducer Recorder/reproducer

2006-01-17

2006-01-17

Chevalier, Robert (Department: 2616)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

06987924

ABSTRACT:
A recorder/reproducer for recording and reproducing signals such as video and audio signals has first and second recording media. When an input signal is recorded on the first recording medium, it is once recorded on the second recording medium, and a certain time later it is transferred to the first recording medium, thus recorded thereon. During this certain time, other signal processings are made, such as recording/reproduction of other signals and discrimination of commercials from the program itself. In addition, when a signal is reproduced from the first recording medium, the signal is once recorded on the second recording medium, and a certain time later reproduced and supplied, and thus similarly other processings can be made during this certain time.

REFERENCES:
patent: 5134499 (1992-07-01), Sata et al.
patent: 5479302 (1995-12-01), Haines
patent: 2002/0129374 (2002-09-01), Freeman et al.
patent: 5-250762 (1993-09-01), None
patent: 9-160753 (1997-06-01), None
patent: WO 33579 (1996-10-01), None

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