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:
Feb. 25, 2014
Filed:
Apr. 28, 2011
Takahito Takayanagi, Tochigi, JP;
Masami Ogura, Tochigi, JP;
Kosuke Kasagi, Tochigi, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A circuit board is provided with a plurality of arms and a heat radiation plate. The insulating substrate of the each of the arms includes: a passive element region to which a passive element is connected; an active element region to which an active element is connected; and a wiring region on which wiring lines of the element group are laid. In the each of the arms, the passive element region, the active element region and the wiring region align in a lengthwise direction of the insulating substrate, and the passive element region and the wiring region are arranged on both sides of the active element region which is located centrally.