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. 19, 2016
Filed:
Oct. 24, 2013
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Akihito Kinoshita, Nagano, JP;
Hitoshi Kubota, Nagano, JP;
Yasushi Tsuji, Nagano, JP;
Shuichi Chihara, Nagano, JP;
Masahiro Kobori, Tokyo, JP;
Junichiro Misawa, Nagano, JP;
Assignee:
Sony Corporation, , JP;
Primary Examiner:
Int. Cl.
CPC ...
H01H 9/00 (2006.01); H01F 7/02 (2006.01); H01H 13/85 (2006.01); G06F 3/02 (2006.01);
U.S. Cl.
CPC ...
H01F 7/0205 (2013.01); G06F 3/0202 (2013.01); H01H 13/85 (2013.01); H01H 2215/042 (2013.01); H01H 2221/04 (2013.01);
Abstract
There is provided a magnetic circuit including a first magnetic body configured to include a magnet and a yoke plate, and a second magnetic body. The yoke plate forms an opening space at a position facing the second magnetic body. The magnet is disposed in the opening space or at a position sandwiched between the yoke plates.