Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-07-17
2007-07-17
Chevalier, Robert (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
09803012
ABSTRACT:
A moving image reproducing apparatus includes a CPU mounted with a real-time OS. When a set key is pressed, the CPU executes concurrently a transfer process of compressed image data and sound data from a magneto-optical disk to an SDRAM and a reproduce process of compressed image data and sound data stored in the SDRAM. Herein, the reproduce process includes a process of setting a command of transferring the compressed image data and sound data to an instruction list and a process of outputting the compressed image data and sound data stored in the SDRAM. Meanwhile, the transfer process includes a process of seeking a desired address on the magneto-optical disk by making reference to the instruction list and a process of writing desired data to a desired address in the SDRAM by making reference to the instruct on list.
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patent: 5319794 (1994-06-01), Fujita
patent: 5905842 (1999-05-01), Kajimoto
patent: 2002/0180715 (2002-12-01), Konuta et al.
patent: 06-103699 (1994-04-01), None
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Japanese Office Action dated Nov. 12, 2002.
Chevalier Robert
Sanyo Electric Co,. Ltd.
Westerman, Hattori, Daniels & Adrian , LLP.
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