Additional color density method

Details Additional color density method Additional color density method

1991-10-07

1993-05-11

Crowder, Clifford D.

Printing

Multicolor

Processes

B41M 118, B41M 114

Patent

active

052091627

ABSTRACT:
Additional Color Density Method is a process utilizing, but not limited to, an additional plate of each of the 4 standard process colors; magenta, cyan, yellow, and black, whereas the first plate of each color is the same as conventional 4-color plates and, whereas the second plate of each color is an Additional Color Density Method utilized to produce the difference between a conventional original density-to-reproduction density gradation curve and a more desirable enhanced original density-to-redirection density curve, whereas the 8 colors of the combination 4-color process with Additional Color Density Method reproduces an image that offers the additional contrast of high density maximum with a gentle control throughout the gradation curve that is smooth and void of harsh contrast changes.

REFERENCES:
patent: 3554123 (1971-01-01), Lewallen

Affiliated with

Also associated with

Rating

Additional color density method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Additional color density method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Additional color density method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1343423