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:
Jan. 29, 2019
Filed:
Dec. 20, 2017
Applicant:
Hp Indigo B.v., Amstelveen, NL;
Inventors:
Ran Waidman, Rehovot, IL;
Sasi Moalem, Nes Ziona, IL;
Gregory Braverman, Nes Ziona, IL;
Eyal Shelef, Tel Aviv, IL;
Shlomo Harush, Nes Ziona, IL;
Assignee:
HP Indigo B.V., Amstelveen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01); H04N 1/54 (2006.01); H04N 1/60 (2006.01);
U.S. Cl.
CPC ...
B41J 2/2103 (2013.01); H04N 1/54 (2013.01); H04N 1/6033 (2013.01);
Abstract
An apparatus to calibrate a printer. The apparatus comprises a controller to: control deposition of white printing material on media, the white printing material having an opacity of at least 55%; control deposition of non-white printing material on the white printing material; receive data for at least one sensed characteristic of the non-white printing material; and calibrate the printer using the received data for the at least one sensed characteristic of the non-white printing material.