Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2008-04-08
2008-04-08
Tran, Thai Q. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07356247
ABSTRACT:
Entry points are managed so they are easy for users to understand. The data recording apparatus has a receiver unit that receives a stream of encoded digital data; an analyzer that detects change in an attribute of the received stream and that outputs the detection information; a controller that generates management information containing the detection information output by the analyzer and time information indicating detection time of the change as a first entry point; a drive that records the management information and the received stream to a data storage medium; and an input unit that defines a second entry point. This second entry point is set relative to the playback path of the stream and is used to access and read from a particular point in the stream. The controller further generates the management information containing the first entry point and the second entry point separately identified.
REFERENCES:
patent: 5691972 (1997-11-01), Tsuga et al.
patent: 6266483 (2001-07-01), Okada et al.
patent: 6480669 (2002-11-01), Tsumagari et al.
patent: 2002/0150385 (2002-10-01), Yoo et al.
patent: 0 903 738 (1999-03-01), None
patent: 9-312827 (1997-12-01), None
patent: 2000-152183 (2000-05-01), None
patent: 2000-217066 (2000-08-01), None
patent: 2000-261741 (2000-09-01), None
patent: 2000-322875 (2000-11-01), None
patent: 2000-324444 (2000-11-01), None
patent: 2000-0028530 (2000-05-01), None
U.S. Appl. No. 10/046,580, filed Jan. 16, 2002, entitled“Information Recording Medium, Apparatus and Method for Recording/Reproducing Information To/From the Medium”, by Kojiro Kawasaki, et al.
U.S. Appl. No. 09/522,007, filed Mar. 9, 2002, entitled“Optical Disc, Optical Disc Recording and Reproducing Apparatus, and Optical Disc Recording and Reproducing Method”, by Noriko Sugimoto et al.
U.S. Appl. No. 09/893,618, filed Jun. 29, 2001, entitled“Optical Disc, Optical Disc Recording and Reproducing Apparatus, and Optical Disc Recording and Reproducing Method”, by Noriko Sugimoto et al.
Hamasaka Hiroshi
Nakanishi Nobuo
Yagi Tomotaka
Yahata Hiroshi
Matsushita Electric - Industrial Co., Ltd.
Tekle Daniel
Tran Thai Q.
Wenderoth , Lind & Ponack, L.L.P.
LandOfFree
Information recording apparatus and method for the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Information recording apparatus and method for the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information recording apparatus and method for the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2754731