Motion video signal processing for recording or reproducing – Process of generating additional data during recording or... – Using auxiliary memory
Reexamination Certificate
2008-09-29
2011-11-15
Atala, Jamie (Department: 2484)
Motion video signal processing for recording or reproducing
Process of generating additional data during recording or...
Using auxiliary memory
C386S263000, C386S278000
Reexamination Certificate
active
08059935
ABSTRACT:
In an information recording medium for recording and reproducing data thereon on a sector-by-sector basis, the recorded data being managed as at least one file by using a file structure, the file structure includes unused space management information for identifying a used region and an unused region. At least one defective region is registered as an unused region in the unused space management information, the at least one defective region being a region on the information recording medium which is incapable of proper reproduction of the recorded data.
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Office Action dated Jun. 16, 2008 issued in the corresponding Japanese Application No. 2000-018094.
European Search Report, Application No. EP 00 10 1489, dated Apr. 18, 2000.
Fukushima Yoshihisa
Gotoh Yoshiho
Ito Motoshi
Sasaki Shinji
Ueda Hiroshi
Atala Jamie
Panasonic Corporation
Renner , Otto, Boisselle & Sklar, LLP
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