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:
Jan. 05, 2010
Filed:
May. 20, 2005
Applicant:
Hiroshi Shinobu, Shinagawa-ku, JP;
Inventor:
Hiroshi Shinobu, Shinagawa-ku, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H 9/08 (2006.01); H02H 3/00 (2006.01); H02H 3/20 (2006.01); H02H 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power supply controller includes detection circuits that are provided so as to correspond to a plurality of load circuits performing an operation by power output from a power supply circuit and that detect an overcurrent condition of load currents of the respective load circuits; and a control unit controlling a predetermined operation of the power supply circuit so as to change the amount of power output from the power supply circuit in accordance with detection outputs of the detection circuits.
Shinobu, Hiroshi. (2010). Power supply controller and method for controlling power supply circuit (U.S. Patent No. 7643264). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7643264
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile