US PATENT SUBCLASS 386 / 70
.~.~.~ Disc

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}
68  DF  .~ Fast, slow, or stop reproducing {12}
69  DF  .~.~ Track searching {1}
70.~.~.~ Disc

DEFINITION

Classification: 386/70

Disc:

(under subclass 69) Subject matter wherein the recording medium has a thin circular shape.

SEE OR SEARCH THIS CLASS, SUBCLASS:

15, for time correction of a color television signal by regulating a speed of a transducer in relation to a disc.

82, for a special reproducing apparatus having disc.

105, for recording of a digital audio signal onto disc.

106, for recording of an audio signal onto disc.

125, for black and white television signal recording or reproducing apparatus having disc.