Low bandwidth display mode centering for flat panel display controller
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United States of America Patent
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-
Sep 25, 2001
Grant Date -
N/A
app pub date -
Sep 18, 1998
filing date -
Sep 18, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system positions an image with a plurality of lines on a display device. The system determines the number of black lines required to vertically center the image in a frame of the display device as m+n; displays m black lines using a first horizontal sync period at the start of each frame, the first horizontal sync period being less than the horizontal sync period of the display device; displays each line of the image; and displays n black lines using the second horizontal sync period until the end of the frame.
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Cited Art Landscape
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