利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN101875259A 用于印刷机的混合在线颜色调节 有权

用于印刷机的混合在线颜色调节
摘要：
本发明涉及一种用于在印刷机(5)中通过至少一个第一颜色测量仪器(1)和至少一个第二颜色测量仪器(2)进行颜色调节的方法，其中，第一颜色测量仪器(1)检测承印物(7)上的至少一个第一墨区(m)，第二颜色测量仪器(2)检测至少一个另外的、第二墨区(n)。本发明的特征在于，在第一步骤中计算第一墨区(m)和第二墨区(n)的实际着色的色差(S1)，在第二步骤中计算第一墨区(m)的实际着色与第二墨区(n)的给定着色之间的色差(S2)，在一个另外的步骤(S3)中，所计算的色差(S1，S2)被相加并且被供应给用于第二墨区(n)的颜色调节装置。
摘要（英）：

A method for color control in printing presses having at least one first color measuring instrument and at least one second color measuring instrument, includes registering at least one first inking zone on a printing material with the first color measuring instrument and registering at least one other, second inking zone on the printing material with the second color measuring instrument. In a first step, a color difference between actual colorations of the first and second inking zones is calculated, in a second step, a color difference between an actual coloration of the first inking zone and a desired coloration of the second inking zone is calculated and, in a further step, the calculated color differences are added and supplied to a color control for the second inking zone.

公开/授权文献
0/0