Double dotting for grain equalization

Details Double dotting for grain equalization Double dotting for grain equalization

2006-08-22

2006-08-22

Nguyen, Thinh (Department: 2861)

Incremental printing of symbolic information

Ink jet

Controller

C347S015000, C347S040000, C347S049000

Reexamination Certificate

active

07093918

ABSTRACT:
This invention relates to a method for grain equalization utilizing double dotting, comprising the steps of: determining a drop weight of each die in a multi-die printhead to print a given ink; determining the highest drop weight amongst all the dies; and determining a percentage of double dotting that is needed to substantially match a grain of the highest drop weight die.

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patent: 2003/0048316 (2003-03-01), Bruch et al.

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