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:
Jul. 10, 2018
Filed:
Oct. 18, 2012
Nozomu Kamioka, Tokyo, JP;
Satoshi Wachi, Tokyo, JP;
Toshiaki Date, Tokyo, JP;
Shingo Yamaguchi, Tokyo, JP;
Nozomu Kamioka, Tokyo, JP;
Satoshi Wachi, Tokyo, JP;
Toshiaki Date, Tokyo, JP;
Shingo Yamaguchi, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A second switch () is provided between a first power supply circuit including a first capacitor () connected in series with a first switch () and a second power supply circuit including a second capacitor (). In a case where a predetermined condition that necessitates supply of electric power from one power supply circuit to the other power supply circuit is established, the first switch () is opened to disconnect the first capacitor () in the first power supply circuit, and then the second switch () is closed to connect between the first power supply circuit and the second power supply circuit.