Patent ID: 6628425
Filing Date: 2003-09-30
Classification: B41M,G03F,H04N

Abstract:
A method for the application of colors and tonalities on different surfaces, comprising the steps of:structuring a printing in dots on a surface; forming each dot by regularly distributed screens, lines or reticles; and printing each of the dots according to an exact percentage of base colors required to form a desired color or tonality to print, said step of printing including the steps of: applying said base colors to the screens, lines or reticles which form each dot, applying the basic colors in each given dot according to the following rule: forming a black color on the screens, lines or reticles where three basic colors coincide, and forming white or a blank on the screen, lines or reticles where there is no basic color present, and wherein, when the colors have to be printed on a support having chromatic qualities, further including the steps of: performing a colorimetric analysis, and subtracting a chromatic percentage of each base color present on said support from the color to be printed on said support.