Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2011-04-19
2011-04-19
Nguyen, Huy T (Department: 2481)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S351000
Reexamination Certificate
active
07929845
ABSTRACT:
A playback apparatus includes a VOBU number retriever for obtaining the number of VOBU included in a title, a playback time retriever for obtaining playback time for the title and a playback controller for carrying out a special playback according to the number of VOBU and the playback time. The playback controller obtains average playback time for one VOBU from the playback time and number of VOBU for the title as unit playback time and refers to an address map of a VOBU according to the unit playback time to execute a high-speed search and time search.
REFERENCES:
patent: 6928037 (2005-08-01), Maier et al.
patent: 2005/0141863 (2005-06-01), De Haan
patent: 2005-521189 (2005-07-01), None
Nagata Masahiko
Tanaka Kenji
Foley & Lardner LLP
Nguyen Huy T
Renesas Electronics Corporation
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