专利名称：Color control system and method for a
printing press
发明人：Lachajewski, Steven J.申请号：EP99303584.9申请日：19990507公开号：EP1000739A2公开日：20000517
专利附图：
摘要：An adaptive control system is intended for use in conjunction with a printingpress to control the setting of an ink control device that regulates the amount of inkapplied to a substrate. The control system includes a controller for calculating a new
setting for the ink control device based on a measured ink color value and a target inkcolor value. The controller has at least one gain parameter. The control system alsoincludes a sensitivity adapter in communication with the controller. The sensitivity adaptermodifies the gain parameter in response to the sensitivity of the ink control device to acorrection in setting issued by the controller. The control system operates so that ameasured ink color value on the substrate converges toward a target ink color value.
申请人：QUAD/TECH, INC.
地址：N64 W23110 Main Street Sussex, WI 53089 US
国籍：US
代理机构：Allman, Peter John
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