Title:
【発明の名称】色再現装置及び色再現方法
Document Type and Number:
Japanese Patent JP3362281
Kind Code:
B2
Abstract:
PURPOSE:To improve the gradation of a gray color in a color print. CONSTITUTION:The combination of Y, M, C, and K indicating a given color coordinate in which the density of K can be the minimum is obtained as a value for fulfilling a condition that K=0 or one of Y, M, C is the maximum density. Thus, the gray color can be reproduced by mixing at least three colors Y, M, and C, or four colors Y, M, C, and K, so that the deterioration of the gradation in a single color can be covered.
Inventors:
Hong Bo-cheol
Application Number:
JP26671892A
Publication Date:
January 07, 2003
Filing Date:
September 09, 1992
Export Citation:
Assignee:
Konica Corporation
International Classes:
G03B27/73; G03G15/01; G06T1/00; H04N1/40; H04N1/46; H04N1/60; (IPC1-7): H04N1/60; G06T1/00; H04N1/46
Domestic Patent References:
| JP286388A | ||||
| JP2136848A | ||||
| JP344271A |