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. 06, 2009
Filed:
Aug. 10, 2006
Applicants:
Masanori Kobayashi, Ebina, JP;
Mitsuo Yamamoto, Ebina, JP;
Yasutomo Ishii, Ebina, JP;
Inventors:
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus includes a member to be cleaned, and a cleaning member, formed by foam material having plural foam cells, that cleans the member to be cleaned by contacting the member to be cleaned and rubbing against the member to be cleaned. In any one of the plural foam cells in a surface of the cleaning member, a maximum length A in a rubbing direction and a maximum length B in a direction orthogonal to the rubbing direction satisfy the relationship of A<B.