Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2006-11-14
2006-11-14
Groody, James J. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C369S053150
Reexamination Certificate
active
07136578
ABSTRACT:
A data recording and reproducing apparatus (11) which generates a plurality of divided data through dividing input data D1using a distributor (22) if recording data, while generating redundancy-code data P1and P2using Read-Solomon-code data which can perform error-correcting on a plurality of divided data, and records the divided data and the redundancy-code data P1, P2on HDDs211to21K, 281and28Z. The data recording and reproducing apparatus (11) reproduces the divided data and the redundancy-code data from the HDDs211to21K, 281and28Z, performs error-correcting processing on the divided data based on the redundancy-code data by an error corrector (31), and outputs the divided data which have been error-corrected after multiplying the divided data by a data multiplier (32) if reproducing data.
REFERENCES:
patent: 6625390 (2003-09-01), Ito et al.
patent: 5-189257 (1993-07-01), None
patent: 7-38854 (1995-02-01), None
patent: 7-235143 (1995-09-01), None
patent: 7-235151 (1995-09-01), None
patent: 9-149354 (1997-06-01), None
patent: 9-200673 (1997-07-01), None
patent: 9-282801 (1997-10-01), None
patent: 9-320202 (1997-12-01), None
patent: 9-330178 (1997-12-01), None
Kirengawa, “The latest secondary storage: Disk array; by KIRENGAWA” Information Processing, vol. 34, No. 5, pp. 642-651, May 1993.
Fujita Hiroyuki
Hirose Masaki
Ito Norikazu
Katsuo Satoshi
Sato Koichi
Bell Boyd & Lloyd LLC
Groody James J.
Onuaku Christopher
LandOfFree
Apparatus and method for recording and reproducing data, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for recording and reproducing data, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for recording and reproducing data, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3698496