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. 07, 2012
Filed:
Sep. 19, 2008
Fukashi Hatano, Toride, JP;
Fukashi Hatano, Toride, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A developing apparatus for developing a latent image formed on an image bearing member with a developer includes a first developer carrying member for carrying and feeding the developer by rotation thereof about a rotation axis which is at a fixed position; a second developer carrying member for carrying and feeding the developer by rotation thereof, the second developer carrying member having a rotation axis which is swingable relative to the first developer carrying member; a supporting member for supporting the second developer carrying member swingably about the first developer carrying member; a driving device for applying a driving force to the first developer carrying member; and a driving belt for transmitting the driving force applied to the first developer carrying member to the second developer carrying member.