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:
Mar. 02, 2004
Filed:
Oct. 25, 2001
Satoshi Tomiki, Tokyo, JP;
Jiro Kinokuni, Ibaraki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes an image bearing member for bearing a developer image; an image forming apparatus for forming the developer image borne on the image bearing member; a transferring apparatus for electrostatically transferring the developer image on the image bearing member to a transferring material in a transferring area; and a guiding member for guiding the transferring material into the transferring area. The guiding member includes an insulating member disposed on a transferring material guide surface and a conductive member disposed on a surface opposite to the transferring material guide surface. A power source capable of applying a voltage having a predetermined polarity is electrically connected to the conductive member. A projection is provided on the surface of the insulating member.