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:
Sep. 23, 2014
Filed:
Jul. 05, 2012
Daiei Iwamoto, Tokyo, JP;
Takashi Yuba, Tokyo, JP;
Koichi Kiryu, Nagano, JP;
Seungseok Beak, Tokyo, JP;
Akio Nakamura, Tokyo, JP;
Daiei Iwamoto, Tokyo, JP;
Takashi Yuba, Tokyo, JP;
Koichi Kiryu, Nagano, JP;
SeungSeok Beak, Tokyo, JP;
Akio Nakamura, Tokyo, JP;
Fujitsu Component Limited, Tokyo, JP;
Abstract
A switch device includes first and second contacting portions including first and second fixed contacting portions and first and second movable contacting portions configured to contact the first and second fixed contacting portions, respectively and provided to be adjacent from each other; and a magnet unit provided such that a first pole is positioned to face the first contacting portion and a second pole is positioned to face the second contacting portion to generate magnetic fields between the first fixed contacting portion and the first movable contacting portion and between the second fixed contacting portion and the second movable contacting portion, respectively.