US PATENT SUBCLASS 386 / 98
.~.~.~ Multiplexing or demultiplexing

Current as of: June, 1999
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386 /   HD   TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING

46  DF  PROCESSING OF TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING {25}
95  DF  .~ Having another signal {2}
96  DF  .~.~ Audio signal {9}
98.~.~.~ Multiplexing or demultiplexing {1}
99  DF  .~.~.~.~> Plurality of audio channels

DEFINITION

Classification: 386/98

Multiplexing or demultiplexing:

(under subclass 96) Subject matter wherein the television signal and the audio signal are combined and recorded such that at any instant of time either the television signal or the audio signal is presented at an output channel for recording, or the television signal and the audio signal are

separated from a combined multiplexed signal to be outputed at two separated channels for reproducing.