US PATENT SUBCLASS 386 / 123
.~ High definition television recording or reproducing

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}
123.~ High definition television recording or reproducing

DEFINITION

Classification: 386/123

High definition television recording or reproducing:

(under subclass 46) Subject matter comprising means for recording or reproducing a high resolution or wide band television signal having more scanning lines than that of a standard NTSC television signal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

37, for recording or reproducing of a high definition color television signal.

SEE OR SEARCH CLASS

348, Television,

426+, for bandwidth reduction of high definition television signal.