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. 15, 2019
Filed:
Feb. 15, 2017
Alps Alpine Co., Ltd., Tokyo, JP;
Masayuki Obana, Niigata-ken, JP;
Hideto Ando, Niigata-ken, JP;
Yuki Imai, Niigata-ken, JP;
Kunio Yamanaka, Niigata-ken, JP;
Kyoko Hotta, Niigata-ken, JP;
Akira Miyatake, Niigata-ken, JP;
Toshihiro Kobayashi, Niigata-ken, JP;
Kenichiro Ikeda, Niigata-ken, JP;
Takafumi Noguchi, Niigata-ken, JP;
Alps Alpine Co., Ltd., Tokyo, JP;
Abstract
A magnetic sensor including a first magneto resistive effect element located on a first surface of a substrate and having a sensitivity axis in a first direction that is one of in-plane directions of the first surface, a positioning soft magnetic body including a first most proximal portion of which a relative position with respect to the magneto resistive effect element is defined, and provided in a non-contact manner with respect to the first magneto resistive effect element, and a first soft magnetic body and a second soft magnetic body juxtaposed in the first direction and extending in a direction away from the first surface, and each of the first soft magnetic body and the second soft magnetic body is magnetically connected to the positioning soft magnetic body.