Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2003-05-07
2008-08-12
Nguyen, Madeleine A (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S523000, C358S529000
Reexamination Certificate
active
07411697
ABSTRACT:
During the device link processing, an original lookup table LUT0is modified into a modified lookup table LUT1so that achromatic color value sets B2awill be associated with all the achromatic color value sets B1a. Accordingly, during a color conversion processing, by using the modified lookup table LUT1, any input achromatic color value set B1 in (0, 0, 0, K1 in ) will be converted into an output achromatic color value set B2 out (0, 0, 0, K2 out). In this way, the black-print image part in the input image that is reproduced by black ink only by printer A1will be maintained as a black-print image part and printed by a printer A2by black ink only. Thus, the black-print information of the input image can be maintained through the color conversion processing.
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Brother Kogyo Kabushiki Kaisha
Nguyen Madeleine A
Oliff & Berridg,e PLC
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