Motion video signal processing for recording or reproducing – Video processing for recording – With compression
Reexamination Certificate
2005-09-15
2011-10-04
Tran, Thai (Department: 2484)
Motion video signal processing for recording or reproducing
Video processing for recording
With compression
Reexamination Certificate
active
08032012
ABSTRACT:
To provide means for editing a content data stream quickly.A data processor according to the present invention can edit a content that has been written on a medium. The content is stored in a file as a data stream including multiple packets of the same packet size. And a file system for accessing data on a cluster size basis has been established on the medium. The data processor includes: a receiving section, which receives an instruction on a partial deletion range including the beginning of the file; and a media control section for deleting data, the size of which is an integral number of times as large as the least common multiple of the cluster size and the packet size, from the beginning of the file within the partial deletion range.
REFERENCES:
patent: 6078727 (2000-06-01), Saeki et al.
patent: 2003/0185116 (2003-10-01), Ohbi et al.
patent: 2004/0013052 (2004-01-01), Sako et al.
patent: 2004/0052508 (2004-03-01), Iwashita
patent: 2004/0062516 (2004-04-01), Takeda et al.
patent: 2004/0148315 (2004-07-01), Itho
patent: 2005/0076063 (2005-04-01), Andoh
patent: 1 089 571 (2001-04-01), None
patent: 1 126 454 (2001-08-01), None
patent: 11-155130 (1999-06-01), None
patent: 11-239320 (1999-08-01), None
patent: 11-261963 (1999-09-01), None
patent: 2003-007000 (2003-01-01), None
patent: 2004-013276 (2004-01-01), None
International Search Report for corresponding Application No. PCT/JP2005/017029 mailed Jan. 10, 2006.
Form PCT/ISA1237 and a concise explanation.
Co-pending U.S. Application filed Mar. 16, 2007.
Extended European Search Report for corresponding European Application No. 05783266.9 dated Aug. 2, 2010.
Itoh Masanori
Okada Tomoyuki
Yahata Hiroshi
Dunn Mishawn
Panasonic Corporation
Renner , Otto, Boisselle & Sklar, LLP
Tran Thai
LandOfFree
Data processor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Data processor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data processor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4283045