Patent · US Active

Method to improve the print quality of an inkjet printer

US8668298B2 · kind B2 · utility

1Cited by

3References

7Claims

0Family size

Assignee

Océ Printing Systems GmbH · DE

Inventor

Stefan Buschmann · Poing, DE

Key dates

Filing date	Sep 14, 2010
Grant date	Mar 11, 2014
Priority date	—
Expiry date	Mar 31, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41J2/2128
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

In a method to improve print quality of an ink printer, ink droplets of predetermined size are ejected by an ink print head via a nozzle. A time duration is determined since a last ejection of an ink droplet. The size of a next ink droplet to be ejected is controlled depending on the determined time duration.

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