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:
Oct. 12, 2010
Filed:
Nov. 30, 2006
Koji Noda, Fuji, JP;
Michika Uesugi, Fuji, JP;
Hiroshi Mochikawa, Hachioji, JP;
Harunobu Nukushina, Fuji, JP;
Keiichi Ishida, Fuji, JP;
Takahisa Endo, Fujinomiya, JP;
Koji Noda, Fuji, JP;
Michika Uesugi, Fuji, JP;
Hiroshi Mochikawa, Hachioji, JP;
Harunobu Nukushina, Fuji, JP;
Keiichi Ishida, Fuji, JP;
Takahisa Endo, Fujinomiya, JP;
Toshiba Carrier Corporation, Tokyo, JP;
Abstract
To provide a power converter, comprising: a pair of main circuit switching elements to which diodes are connected; a means for generating a first PWM basic signal for driving a main circuit switching element; and a reverse voltage application circuit to be operated, triggered by a second PWM basic signal which differs from the first PWM basic signal only in phase.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile