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:
May. 26, 2020
Filed:
Jan. 11, 2019
Applicant:
Hp Indigo B.v., Amstelveen, NL;
Inventors:
Sasi Moalem, Ness Ziona, IL;
Shmuel Borenstain, Ness Ziona, IL;
Amit Levi, Ness Ziona, IL;
Ronen Friedman, Ness Ziona, IL;
Moshe Issic, Ness Ziona, IL;
Assignee:
HP Indigo B.V., Amstelveen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01); G03G 15/00 (2006.01); G03G 13/01 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0266 (2013.01); G03G 15/5037 (2013.01); G03G 13/016 (2013.01);
Abstract
In one example, a method is described that includes a processor detecting a voltage of a photoconductor layer of a printing device, comparing the voltage of the photoconductor layer to a threshold voltage, and applying a corrective voltage to a charging unit or to a transfer member when the voltage of the photoconductor layer exceeds the threshold voltage.