US PATENT SUBCLASS 386 / 9
.~ Signal amplitude level control

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

1  DF  PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING {25}
9.~ Signal amplitude level control {1}
10  DF  .~.~> Including color burst or reference signal {1}

DEFINITION

Classification: 386/9

Signal amplitude level control:

(under subclass 1) Subject matter comprising means for controlling the instantaneous amplitude level or the envelope level of the color television signal during recording or reproducing.

SEE OR SEARCH THIS CLASS, SUBCLASS:

93, for amplitude level control of black and white television signal during recording or reproducing.

SEE OR SEARCH CLASS

330, Amplifiers, appropriate subclasses for amplifiers, per se.

348, Television,

613, for signal amplitude level control of a nonrecorded television signal.