US PATENT SUBCLASS 348 / 628
.~.~ Vertical transition

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


348 /   HD   TELEVISION

571  DF  IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION {34}
625  DF  .~ Transition or edge sharpeners {4}
628.~.~ Vertical transition {1}
629  DF  .~.~.~> Including horizontal transition

DEFINITION

Classification: 348/628

Vertical transition:

(under subclass 625) Subject matter wherein the transition is between pixels separated by line periods.