VIDEO/AUDIO DATA RECORDING APPARATUS, VIDEO/AUDIO DATA...

Details VIDEO/AUDIO DATA RECORDING APPARATUS, VIDEO/AUDIO DATA... VIDEO/AUDIO DATA RECORDING APPARATUS, VIDEO/AUDIO DATA...

2005-08-23

2005-08-23

Tran, Thai (Department: 2616)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000, C386S349000

Reexamination Certificate

active

06934464

ABSTRACT:
An interface circuit that accepts control commands for creating AV files, and a hard disk control circuit, are provided, and loop recording can be performed on the basis of an AV file. Further, in loop recording operation, a frame number of a first frame of an AV file is stored in an AV file area management table as an offset value, and a position of each frame is managed by assigning a corresponding frame number from a start of loop recording onward, thereby enabling position indication such that the record position and reproduce position increase with the passage of time, even in loop recording mode.

REFERENCES:
patent: 6118924 (2000-09-01), Nakatani et al.
patent: 6292625 (2001-09-01), Gotoh et al.
patent: 6341047 (2002-01-01), Ishii et al.
patent: 6389223 (2002-05-01), Aotake
patent: 2001/0012435 (2001-08-01), Kojima
patent: 6-284364 (1994-10-01), None
patent: 8-287593 (1996-11-01), None
patent: 9-35411 (1997-02-01), None
patent: 9-120666 (1997-05-01), None
patent: 9-139009 (1997-05-01), None
patent: 9-168130 (1997-06-01), None
patent: 9-259578 (1997-10-01), None
patent: 10-301816 (1998-11-01), None
JPO Office Action mailed on Dec. 2, 2003.

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