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. 31, 2010
Filed:
Aug. 07, 2006
Applicants:
Hiroki Ando, Kanagawa, JP;
Masayuki Kono, Kanagawa, JP;
Inventors:
Hiroki Ando, Kanagawa, JP;
Masayuki Kono, Kanagawa, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides an image forming device. The image forming device includes a photosensitive body, a charging roller, a cleaning member, and a controller. The charging roller, while rotating in a first direction, charges the photosensitive body for image formation. The cleaning member, formed by an elastic body, contacts the charging roller and cleans the charging roller. The controller, when the charging roller is not carrying out charging of the photosensitive body for image formation, rotates the charging roller in a direction opposite to the first direction.