US PATENT SUBCLASS 348 / 39
.~ With observer selected field of view

Current as of: June, 1999
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348 /   HD   TELEVISION

36  DF  PANORAMIC {3}
39.~ With observer selected field of view

DEFINITION

Classification: 348/39

With observer selected field of view:

(under subclass 36) Subject matter having provision for a user to select a portion of the whole scene to be displayed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

445, for format conversion between aspect ratios.

556, for receiver with additional function to receive signals of different aspect ratio.