Patent
1993-03-31
1997-03-18
Bayerl, Raymond J.
395104, 395101, G06K 1500
Patent
active
056130465
ABSTRACT:
A method and apparatus for compensation for misregistration of printing plates in printing of polychromatic document pages or images, in which a trapping map image is superiraposed upon a structured graphic image representing the layout of a document page or image from which it is derived, so as to prevent light leaks and other errors at the boundaries between color regions within the image. The trapping map image is itself a structured graphic object to be included as the last object imaged in the data representing the original image. The geometrical description of this trapping map image is independent of specific trapping decisions applicable to the associated image. Instead, such decisions are controlled by means of a user interface providing options ranging from fully automatic to completely manual interactive operation.
REFERENCES:
patent: 4437403 (1984-03-01), Greiner
patent: 4583116 (1986-04-01), Hennig et al.
patent: 4947348 (1990-08-01), Van Arsdell
patent: 5175804 (1992-12-01), Wittmann
patent: 5252995 (1993-10-01), Trask et al.
patent: 5295236 (1994-03-01), Bjorge et al.
patent: 5299308 (1994-03-01), Suzuki et al.
patent: 5386509 (1995-01-01), Suzuki et al.
Bayerl Raymond J.
Birch Richard J.
Legree Tracy M.
Miles Inc.
LandOfFree
Method and apparatus for correcting for plate misregistration in does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for correcting for plate misregistration in, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for correcting for plate misregistration in will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1712253