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:
Nov. 12, 1985
Filed:
Jun. 13, 1983
Applicant:
Inventors:
Yoshio Yamazaki, Mizuho, JP;
Takashi Itoh, Tokyo, JP;
Assignee:
Konishiroku Photo Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355 15 ; 355 / ; 355 / ;
Abstract
A cleaning device for separating residual magnetic toner on an image carrier from the image carrier and for magnetically absorbing the separated magnetic toner by a rotary magnet member and transferring on a guide member on the surface of which a shifting field is induced by the rotary magnet member and which covers the surface of the magnet member from the part approaching the image carrier to the part on the opposite side where the magnetic toner drops down by its own gravity and removing it away. A vibration imparting device is provided for vibrating the guide member.