DATA PREPARING DEVICE USED FOR ASSEMBLE PLATE MAKING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a data preparing device in which printing deviation at the time of color-printing is prevented by correcting the position of each image data at the time of making an assemble plate. SOLUTION: This data preparing device 1 possesses a basic layout data storing means 20 for storing basic layout data for arranging page data and a position correcting means 21 for individually correcting the layout position of the page data for the basic layout data. The layout position of each page data is corrected for each printing color by correction data based on the stretch quantity of printing paper previously experimentally obtained for each printing machine and each printing paper.