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. 29, 2021
Filed:
Jun. 18, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Keisuke Aizono, Matsudo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A controlling method for an image forming apparatus which has plural sheet containers and can perform printing by using a sheet contained in the sheet container is provided. When there is no sheet in at least one of the sheet containers, it is set whether to perform a notification in consideration of another sheet container. No sheet in the sheet container is detected. When it is not set to perform the notification in consideration of another sheet container, it notifies notification information of no sheet to a preset notification destination in accordance with the detection. When it is set to perform the notification in consideration of another sheet container and there is another sheet container containing a sheet corresponding to the sheet which should be contained in the sheet container in which there is no sheet, it does not notify the notification information in accordance with the detection.