Patent · US Active

Method for density compensation by drop size adaptation

US10596808B2 · kind B2 · utility

1Cited by

3References

11Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Ilias Trachanas · Plankstadt, DE
Gerd Junghans · Schwetzingen, DE

Key dates

Filing date	Dec 28, 2016
Grant date	Mar 24, 2020
Priority date	—
Expiry date	Nov 13, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06K2215/101
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method for modifying color density values in a dot-based printing system uses a control unit. The control unit implements the modification of the color density values after a raster image has been created and modifies the number and/or size of print dots to be applied to a printing substrate in order to attain pre-defined color density target values.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.