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. 07, 2014
Filed:
Mar. 11, 2013
Kabushiki Kaisha Toshiba, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a semiconductor device includes: a substrate; a first circuit portion; and a second circuit portion. The first circuit portion includes: a first and a second switching elements, and a first and a second diodes. The second circuit portion includes a third and a fourth switching elements, and a third and a fourth diodes. The first switching element is juxtaposed with the second switching element in a first direction, and is juxtaposed with the fourth switching element in a second direction. The third switching element is juxtaposed with the fourth switching element in the first direction, and is juxtaposed with the second switching element in the second direction. A voltage is applied to electrodes of the first and third switching elements. A voltage of a polarity opposite the first voltage is applied to electrodes of the second and fourth switching elements.