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, 2015
Filed:
Dec. 04, 2013
Canon Kabushiki Kaisha, Tokyo, JP;
Kazuaki Maruhashi, Kawasaki, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
In an image forming apparatus having a power button for shifting the apparatus to either a power shutoff state where power supply is shut off or a power-saving state where power supply is limited, the image forming apparatus is shifted to the power-saving state when the press continuing time of the power button is shorter than a threshold, and shifted to the power shutoff state when it is longer than the threshold. When the press continuing time is shorter than the threshold, information indicating that the shift will occur is displayed on a display unit before the image forming apparatus is shifted to the power-saving state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile