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:
Jun. 16, 2020
Filed:
Jan. 23, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Hiromi Shimura, Toride, JP;
Hiroto Nishihara, Tsukuba, JP;
Teruhito Kai, Abiko, JP;
Keita Takahashi, Abiko, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
In a case where a controller executes formation of a first image which is a monochrome image, a second image which is a monochrome image, a third image which is a color image, and a fourth image which is a color image in order, the controller forms the first image by one image formation unit while other image forming units are in a separated state, and controls a mechanism to switch to a contact state after the formation of the first image completes and transfer to a sheet by an intermediate transfer member completes, and prior to starting formation of the second image. The controller forms the second image by the one image formation unit and forms the third image by one of the other image formation units.