Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2005-09-28
2009-08-04
Chevalier, Robert (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07570873
ABSTRACT:
The present invention relates to a subtitle file loading method for loading subtitle files from a disc to a memory of a disc player. The memory has a first memory block and a second memory block. A first group of subtitle files is first loaded into the first memory block. Then, the first group of subtitle files in the first memory block is transferred to a subtitle file decoder for decoding, while a second group of subtitle files is loaded into the second memory block. Thereafter, the second group of subtitle files is transferred to the subtitle file decoder for decoding, and a third group of subtitle files is loaded into the first memory block. The steps described above are repeated in an alternative process until all subtitle files are loaded into the memory.
REFERENCES:
patent: 5987214 (1999-11-01), Iwamura
patent: 1140311 (1997-01-01), None
patent: 1302405 (2001-07-01), None
Chevalier Robert
Rabin & Berdo P.C.
Via Technologies Inc.
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