US PATENT SUBCLASS 348 / 134
.~.~.~ Including line to line comparison


Current as of: June, 1999
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348 /   HD   TELEVISION

61  DF  SPECIAL APPLICATIONS {15}
125  DF  .~ Flaw detector {6}
133  DF  .~.~ With circuit detail {1}
134.~.~.~ Including line to line comparison


DEFINITION

Classification: 348/134

Including line to line comparison:

(under subclass 133) Subject matter wherein a video signal of one scan line is being compared to a video signal of a preceding line.