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:
Apr. 30, 2019
Filed:
Oct. 27, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes a stacking portion, a feeding unit, an image forming unit, a storing unit, an inputting unit for inputting paper kind information of the recording material, and a calculating unit. When the paper kind information of the recording material inputted by the inputting unit is different from paper kind information of the recording material stored in the storing unit, the image forming unit forms the image on the recording material in an image forming condition determined on the basis of the paper kind information of the recording material inputted by the inputting unit, and the calculating means calculates the degree of deterioration of the feeding unit depending on the paper kind information of the recording material stored in the storing unit.