Transmission signal processing device for video signal and...

Data processing: generic control systems or specific application – Specific application – apparatus or process – Digital audio data processing system

Reexamination Certificate

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C381S027000

Reexamination Certificate

active

07813824

ABSTRACT:
A transmission signal processing device10includes a transmission signal data demultiplexing circuit RX for receiving multiplexed transmission signal data and demultiplexing the transmission signal data into video signal data and multi-channel audio signal data, a decoder circuit100for decoding the multi-channel audio signal data to obtain a plurality of multi-channel audio signal data including at least front center channel audio signal data, and a transmission signal data multiplexing circuit TX for multiplexing the video signal data and the front center channel audio signal data to obtain output transmission signal data.

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patent: 2001/0028723 (2001-10-01), Yang et al.
patent: 2003/0185400 (2003-10-01), Yoshizawa et al.
patent: 2004/0264717 (2004-12-01), Fujita et al.
patent: 05-244685 (1993-09-01), None
patent: 10-191203 (1998-07-01), None
patent: 2000-069379 (2000-03-01), None
patent: 2001-127571 (2001-05-01), None
patent: 2004-7389 (2004-01-01), None

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