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(11) | EP 0 185 328 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Display control system |
(57) A display control system for use in a display system (10) having digital interfaces
is disclosed which, when software using color display is executed (CG33,14 & 15) in
the display system (10) with digital interfaces, is capable of distinguishing the
display contents thereof from one another. Specifically, the display control system
(10) is adapted to generate a given number of pieces of brightness information different
from one another in duty correspondingly to respective pieces of color code information
or brightness code information, to set up the dots of a display screen (20) in two
mutually adjacent areas, and to shift the above-mentioned brightness information to
be given to one of the above-mentioned areas from the above-mentioned brightness information
to be given to the other area in phase. Also, the above-mentioned code information
may be converted into hatch patterns correspondingly to the dot and raster positions
in display means (20). |