Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2005-10-25
2009-12-01
Tran, Thai (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000, C386S349000, C348S390100, C375S240130, C375S240150, C375S240230, C375S240250, C375S240260, C725S134000, C725S142000
Reexamination Certificate
active
07627232
ABSTRACT:
A reproduction apparatus for successively decoding and reproducing a plurality of picture data, comprising a reproduction memory and a decoder for successively decoding the plurality of picture data in an order in accordance with a designated reproduction direction, writing the decoding results in the reproduction memory, and reproducing and outputting the decoding results read from the reproduction memory, the decoder holding the storage of the decoding results in the reproduction memory even after the decoding results stored in the reproduction memory are no longer used when continuing reproduction in the designated reproduction direction and, when receiving as input a reversal command of the reproduction direction, performing the reproduction and output using the decoding results already stored in the reproduction memory before the input of the reversal command.
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Kakita Shinjiro
Koyabu Kyohei
Shibata Shojiro
Takamura Mototsugu
Tsunashima Shuji
Hasan Syed Y
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Sony Corporation
Tran Thai
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