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:
May. 30, 2017
Filed:
Jul. 28, 2015
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Keiji Akamatsu, Hyogo, JP;
Takaaki Norisada, Osaka, JP;
Sohei Okamoto, Osaka, JP;
Daisuke Fukuda, Hyogo, JP;
Goh Yamada, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/5387 (2007.01); H02M 3/335 (2006.01); H02M 7/48 (2007.01); H02M 1/00 (2006.01); H02M 5/297 (2006.01); H02M 5/293 (2006.01);
U.S. Cl.
CPC ...
H02M 3/33546 (2013.01); H02M 7/4807 (2013.01); H02M 5/297 (2013.01); H02M 2001/0048 (2013.01); H02M 2005/2932 (2013.01);
Abstract
A control unit controls the amplitude of at least either an output voltage or an output current by shifting at least either a first on time or a second on time.