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:
Aug. 27, 2019
Filed:
Mar. 23, 2018
Applicant:
Heidelberger Druckmaschinen Ag, Heidelberg, DE;
Inventor:
Matthias Schloerholz, Plankstadt, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/195 (2006.01); B41M 5/00 (2006.01); B41J 2/17 (2006.01); G01N 21/41 (2006.01); G01N 33/32 (2006.01); B41J 3/407 (2006.01); B41J 29/46 (2006.01);
U.S. Cl.
CPC ...
B41J 2/195 (2013.01); B41J 2/1707 (2013.01); B41J 3/4073 (2013.01); B41J 29/46 (2013.01); B41M 5/0023 (2013.01); B41M 5/0088 (2013.01); G01N 21/41 (2013.01); G01N 33/32 (2013.01);
Abstract
In a method for operating an inkjet printing machine, a condition of an ink is determined. A sedimentation and/or agglomeration of a pigmented ink is determined by refractometry, i.e. the value of the refractive index of the ink is measured with a refractometer and compared with a stored value with computer assistance.
Schloerholz, Matthias. (2019). Method for operating an inkjet printing machine (U.S. Patent No. 10391783). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10391783
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile