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:
Feb. 15, 1994
Filed:
Nov. 27, 1990
Applicant:
Inventor:
Hisaaki Senba, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355284 ; 355290 ;
Abstract
A fixing device includes a feed member for performing a fixing operation by grasping and feeding a supporting material supporting an undeveloped toner image. The feed member is made of a conductive base material and a surface release layer provided thereon, the surface release layer containing a conductive material. A biasing voltage is applied to the conductive base material.