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:
Jul. 07, 2015
Filed:
Sep. 29, 2014
Oki Data Corporation, Tokyo, JP;
Hidetaka Mitsunobu, Tokyo, JP;
Oki Data Corporation, Tokyo, JP;
Abstract
An image forming apparatus includes a first image forming unit that uses a first toner for a first toner image and a second image forming unit that uses a second toner for a second toner image, and transfers, a controller that controls the first image forming unit and the second image forming unit, having two control modes, a first print mode in which the first toner image and the second toner image are continuously transferred to the transfer medium; and a second print mode in which the first toner image is transferred thereafter, the transfer medium, on which the first toner image is formed, is passed through the second image forming unit without the second image forming unit performing image transfer. The controller performs control in such a manner that an amount of the first toner in the first print mode is greater than that in the second print mode.