Motion video signal processing for recording or reproducing – Video processing for recording – Simultaneous recording of plural video signals
Reexamination Certificate
2004-02-25
2011-12-20
Harvey, David (Department: 2481)
Motion video signal processing for recording or reproducing
Video processing for recording
Simultaneous recording of plural video signals
Reexamination Certificate
active
08081871
ABSTRACT:
An information recording medium on which a plurality of stream groups are multiplexed and recorded by a unit of packet, which is a physically accessible unit, each of the stream groups including one video stream, the information recording medium provided with: an object data file for storing object data which comprises a plurality of packets; and an object information file for storing correspondence definition information for controlling the reproduction of the object data. The object data is divided by a divisional unit in at least one portion of a reproduction section, which is provided with the plurality of packets and corresponds to one of the plurality of stream groups. The object information file stores unit address information indicating an address of each of divisional units, as the reproduction control information.
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Fukuda Yasuko
Kanegae Tohru
Koda Takeshi
Nakahara Masanori
Sawabe Takao
Harvey David
Pioneer Corporation
Young & Thompson
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