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:
Dec. 28, 1999
Filed:
Sep. 10, 1997
Kazumi Sekine, Shizuoka-ken, JP;
Shinichi Sasaki, Fujisawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A process cartridge detachably mountable to a main body of an electrophotographic image forming apparatus, includes a first frame for supporting an electrophotographic photosensitive drum and a developer bearing member for developing a latent image formed on the electrophotographic photosensitive drum with a developer, and a second frame having a developer containing portion containing the developer for developing the latent image formed on the electrophotographic photosensitive drum and detachably mountable to the first frame. The mounting and dismounting direction of the second frame with respect to the first frame is transverse to an axial direction of the electrophotographic photosensitive drum.