Cursor processor
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United States of America Patent
Stats
-
Oct 25, 1994
Grant Date -
N/A
app pub date -
Jun 30, 1992
filing date -
Dec 4, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cursor processor for use in a video adapter includes a location designator for processing a cursor signal to be displayed with a video signal, a reference location value generator for generating location information by sections of a screen, a location control signal generator for generating X- and Y-axes active section signals to set a cursor display location according to the location designation information and location information by sections. A cursor data generator is provided for generating cursor data according to the Y-axis active section signal and a cursor data array is provided for arranging the cursor data in a set location on the screen according to the X- and Y-axes active section signals. A data inserter is included for inserting the arranged processing speed of a cursor signal.
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Cited Art Landscape
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