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. 21, 2015
Filed:
Sep. 07, 2012
Kenji Kimoto, Osaka, JP;
Hiroshi Igarashi, Osaka, JP;
Yoshifumi Yaoi, Osaka, JP;
Kenji Komiya, Osaka, JP;
Masaru Nomura, Osaka, JP;
Yoshiji Ohta, Osaka, JP;
Hiroshi Iwata, Osaka, JP;
Kenji Kimoto, Osaka, JP;
Hiroshi Igarashi, Osaka, JP;
Yoshifumi Yaoi, Osaka, JP;
Kenji Komiya, Osaka, JP;
Masaru Nomura, Osaka, JP;
Yoshiji Ohta, Osaka, JP;
Hiroshi Iwata, Osaka, JP;
SHARP KABUSHIKI KAISHA, Osaka-shi, JP;
Abstract
A push-pull circuit comprising: a push-pull first switching element and second switching element; a first rectifier element; a third switching element for switching a pathway between conductance and cutoff, the pathway leading from a connection point between the first switching element and an inductive load via the first rectifier element to a connection point between a DC power source and a center tap of the inductive load; a second rectifier element; and a fourth switching element for switching a pathway between conductance and cutoff, the pathway leading from a connection point between the second switching element and the inductive load via the second rectifier element to a connection point between the DC power source and the center tap of the inductive load.