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:
Jun. 17, 2008
Filed:
Feb. 02, 2006
Applicant:
Akihito Onishi, Tokyo, JP;
Inventor:
Akihito Onishi, Tokyo, JP;
Assignee:
Oki Data Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus includes: an image supporting member; a charge roller for charging the image supporting member; a gap setting member disposed on the charge roller for setting a gap between the image supporting member and the charge roller; and a pressing member disposed at a position corresponding to the gap setting member for pressing the charge roller against the image supporting member. Accordingly, it is possible to form a constant gap between the charge roller and the image supporting member, thereby consistently charging the image supporting member.