US PATENT SUBCLASS 348 / 429
.~.~.~ Including video related information (e.g., digitally assisted television)

Current as of: June, 1999
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348 /   HD   TELEVISION

384  DF  BANDWIDTH REDUCTION SYSTEM {7}
426  DF  .~ Format type (e.g., HDTV or EDTV) {3}
427  DF  .~.~ Including frequency folding (e.g., subsampling) {3}
429.~.~.~ Including video related information (e.g., digitally assisted television)

DEFINITION

Classification: 348/429

Including video related information (e.g., digitally assisted television):

(under subclass 427) Subject matter including signals, in addition to the video signals, used in the receiver to reconstruct a broadband signal resembling the original broadband signal.

(1) Note. Examples of video related information are motion vectors or motion indicators.