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. 19, 2015
Filed:
Jan. 21, 2011
Eyal Bachar, Modi'in, IL;
Kobi Shkuri, Rehovot, IL;
Elliad Silcoff, Tel Aviv, IL;
Yoram Sorek, Yahud, IL;
Yossi Cohen, Rehovot, IL;
Nava Klein, Rishon le Tzion, IL;
Doron Schlumm, Kfar Harif, IL;
Eyal Bachar, Modi'in, IL;
Kobi Shkuri, Rehovot, IL;
Elliad Silcoff, Tel Aviv, IL;
Yoram Sorek, Yahud, IL;
Yossi Cohen, Rehovot, IL;
Nava Klein, Rishon le Tzion, IL;
Doron Schlumm, Kfar Harif, IL;
Hewlett-Packard Indigo B.V., Maastricht, NL;
Abstract
A method of maintaining a photoconductive member of a liquid electrophotography printing apparatus (LEP) is disclosed. The method includes storing a fluid having at least fluid particles and a carrier liquid in a fluid chamber and removing at least a portion of the fluid particles and the dissolved materials from the fluid through adsorption by filtration material disposed within a filtration assembly to form a filtered fluid. The method also includes maintaining the photoconductive member by periodically applying the filtered fluid to the photoconductive member and removing the filtered fluid and fluid residue therefrom.