US PATENT SUBCLASS 358 / 451
.~.~.~ Picture size conversion

Current as of: June, 1999
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358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

400  DF  FACSIMILE {17}
443  DF  .~ Specific signal processing circuitry {7}
448  DF  .~.~ Image processing {12}
451.~.~.~ Picture size conversion

DEFINITION

Classification: 358/451

Picture size conversion:

(under subclass 448) Subject matter including apparatus permitting the reproduced picture to be smaller or larger in size than the original picture.

SEE OR SEARCH THIS CLASS, SUBCLASS:

449, for document size detection.