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. 12, 2002
Filed:
Aug. 25, 2000
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
An apparatus for discriminating different kinds of cartridges includes a first discriminating unit which discriminates a positional relation between a fitting portion provided at a predetermined position at a side of the cartridge and a fitted portion provided at a predetermined position at a side of the image forming apparatus on a fitting surface when in a loaded state to determine characteristics of the cartridge and characteristics of the image forming apparatus. The apparatus includes a second discriminating unit which discriminates mechanical compatibility by defining a positional relation between the fitting portion and the fitted portion in the loaded state in a fitting direction according to the characteristics of the cartridge and the characteristics of the image forming apparatus.