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:
May. 08, 2018
Filed:
Mar. 02, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Michio Sugano, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes: a development unit configured to develop, using a developer, the electrostatic latent image formed on an image carrier and form a developer image in a region where the image carrier faces the development unit; a supply unit configured to output a supply bias, supply the developer to the development unit, and collect the developer from the development unit; a reception unit configured to receive image data; an analysis unit configured to analyze a non-image region where the developer image is not formed from the image data; and a control unit configured to control the supply bias in accordance with a length of the non-image region where the developer image is not formed in a rotation direction of the image carrier.