The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 18, 2019
Filed:
Nov. 08, 2017
Applicant:
Océ Holding B.v., Venlo, NL;
Inventors:
Christian Maier, Feldkirchen-Westerham, DE;
Wolfgang Hettler, Feldkirchen-Westerham, DE;
Christoph Stadler, Dachau, DE;
Felix Wehr, Munich, DE;
Assignee:
Océ Holding B.V., Venlo, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 (2006.01);
U.S. Cl.
CPC ...
B41J 2/04588 (2013.01); B41J 2/04525 (2013.01); B41J 2/04581 (2013.01); B41J 2/04593 (2013.01); B41J 2/04596 (2013.01);
Abstract
In a printing system and a corresponding method, different nozzles of a print head can be activated to eject a nominal ink quantity with different ejection pulses to at least partially compensate for non-uniformities between the different nozzles due to crosstalk. The compensation can reduce system-dependent streaking of the print image.