METHOD FOR MAINTAINING IMAGE SQUARENESS AND IMAGE ON IMAGE REGISTRATION

摘要

A method for repositioning a mark on a belt after an image on paper registration process, which includes printing a test pattern, measuring at least one test pattern parameter, detecting a mark on a belt and detecting at least on e imaging error associated therewith, using the at least one test pattern parameter and the at least one imaging error to determine the lateral distance require d to shift a particular image to a desired location on the belt, and shifting the image to the desired location.