COLOR REGISTRATION CONTROL SYSTEM FOR A PRINTING PRESS
摘要
A method for decreasing the time spent searching for color register marks using a color registration control system (100) including a camera assembly (102) for acquiring an image of the paper substrate moving on a printing press and processing the image using an FPGA wherein the printed color register marks are found on the paper substrate within 5 plate revolutions.
申请公布号
WO03066334(A3)
申请公布日期
2003.12.31
申请号
WO2003US03370
申请日期
2003.02.05
申请人
QUAD/TECH, INC.
发明人
HANSEN, MARK, R.;RANTALA, GLEN, W.;MOERSFELDER, BRADLY, S.