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:
Aug. 20, 2019
Filed:
Aug. 08, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Hiroki Asano, Kawasaki, JP;
Yasuhiro Shimura, Yokohama, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); G03G 15/00 (2006.01); H02M 1/08 (2006.01); H02M 1/36 (2007.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/33569 (2013.01); G03G 15/80 (2013.01); H02M 1/08 (2013.01); H02M 1/36 (2013.01); H02M 2001/0006 (2013.01);
Abstract
The power supply apparatus switches the capacitance of a resonance capacitor to a first value at the time of a continuous operation, and switches the capacitance of the resonance capacitor to a second value smaller than the first value at the time of an intermittent operation.
Asano, Hiroki. (2019). Power supply apparatus and image forming apparatus switching a capacitance value of a resonance capacitor at a time of a continuous operation and an intermittent operation (U.S. Patent No. 10389259). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10389259
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile