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:
Apr. 10, 2018
Filed:
Apr. 08, 2016
Alps Electric Co., Ltd., Ota-ku, Tokyo, JP;
Hiroaki Endo, Tokyo, JP;
Hideto Ando, Tokyo, JP;
Sumihito Morita, Tokyo, JP;
Takafumi Noguchi, Tokyo, JP;
ALPS ELECTRIC CO., LTD., Tokyo, JP;
Abstract
A magnetic sensor includes a substrate, magnetoresistive effect elements arranged on a surface of the substrate, a first wiring line arranged on a surface of the substrate, an insulation layer configured to cover the magnetoresistive effect elements and the first wiring line, a soft magnetic body arranged on the insulation layer, and a second wiring line arranged on the insulation layer, wherein the magnetoresistive effect elements each extend in a first direction and are arranged while being separated from each other in a second direction orthogonal to the first direction in a case of viewing in plan the substrate, the soft magnetic body includes a first direction extension portion that extends in the first direction, and when viewed in plan, the first direction extension portion is arranged between the magnetoresistive effect elements, and the second wiring line is connected to the first wiring line.