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, 2004
Filed:
Feb. 13, 2003
Hiroyuki Mitsu, Iwatsuki, JP;
Masaki Suto, Iwatsuki, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
To provide an image forming apparatus capable of reliably removing an untransferred residual toner from the surface of an intermediate transfer drum which is covered with an elastic layer, thereby enabling to form a recorded image having a high image quality with no ghost image, and capable of continuing to form recorded images having the high image quality over a long period of time without causing damage to the intermediate transfer drum. The intermediate transfer drum is structured such that the periphery of a metal base is covered with an elastic layer. As a toner discharging member for capturing a toner adhered to the intermediate transfer drum and discharging the toner as waste into a recovery box, there are provided a recovery roll that rotates while being in contact with the intermediate transfer drum and a scraper for scraping off a toner adhered to the surface of the recovery roll.