Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-01-16
2007-01-16
Nguyen, Huy (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
09862487
ABSTRACT:
The present invention relates to a method for making multi-path data stream acceptable in a high-density recording medium. A data stream recording method according to the present invention, records data stream in a recording medium, groups multi-path stream section of the recorded data stream into a single stream object, creates time entries having location information indicating each boundary position between stream segments of different path wherein each time entry contains type information indicating whether related data stream interval is for multi-path or not, and records the created time entries. This multi-path data stream accepting method prevents searching error which might be caused from multi-path data stream in a high-density recording medium in reproducing mode.
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patent: 5771334 (1998-06-01), Yamauchi et al.
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patent: 6546195 (2003-04-01), Kashiwagi et al.
patent: 9-23403 (1997-01-01), None
patent: 97/13365 (1997-04-01), None
Kim Byung-Jin
Kim Hyung-Sun
Seo Kang-Soo
Yoo Jea-Yong
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Nguyen Huy
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