Television – Basic receiver with additional function – For display of additional information
Patent
1993-12-21
1995-07-04
Groody, James J.
Television
Basic receiver with additional function
For display of additional information
348568, 348567, 348588, H04N 545, H04N 5262
Patent
active
054304946
ABSTRACT:
A video display system comprises: a video display; first and second signal processors for cropping first and second video signals representative of first and second pictures; a circuit for generating a side-by-side display format of the pictures on the video display; and, a panning control circuit, responsive to panning command signals, for positioning said pictures in the side-by-side display format and for independently panning the pictures, as positioned. The panning control circuit generates independent fixed and variable delays for controlling line memories in the signal processors. Fixed delays control picture positions and variable delays control panning.
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Ersoz Nathaniel H.
Saeger Timothy W.
Willis Donald H.
Fried Harvey D.
Groody James J.
Hsia Sherrie
Laks Joseph J.
Thomson Consumer Electronics Inc.
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