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:
Mar. 13, 2018
Filed:
Apr. 01, 2016
Alps Electric Co., Ltd., Ota-ku, Tokyo, JP;
Fumihito Koike, Tokyo, JP;
Hirofumi Okumura, Tokyo, JP;
Eiji Shinohara, Tokyo, JP;
Kazuhiro Shigeta, Tokyo, JP;
Taku Saito, Tokyo, JP;
ALPS ELECTRIC CO., LTD., Tokyo, JP;
Abstract
A magnetic sensor is provided in which in a case where magnetization amounts of the first ferromagnetic layer and the second ferromagnetic layer in the first magnetic sensor element are respectively set to be Mstand Mstand magnetization amounts of the first ferromagnetic layer and the second ferromagnetic layer in the second magnetic sensor element are respectively set to be Mstand Mst, in a case of Mst>Mst, a relationship of Mst>Mstis satisfied, and in a case of Mst<Mst, a relationship of Mst<Mstis satisfied.