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:
Jun. 09, 2026
Filed:
Sep. 29, 2022
National Institute for Materials Science, Tsukuba, JP;
Kenichi Uchida, Tsukuba, JP;
Rajkumar Modak, Tsukuba, JP;
Yuya Sakuraba, Tsukuba, JP;
Weinan Zhou, Tsukuba, JP;
Hossein Sepehri Amin, Tsukuba, JP;
National Institute for Materials Science, Tsukuba, JP;
Abstract
[Object] To provide a thermoelectric body that can be deposited on any substrate, which is not limited to a single crystal bulk material or an epitaxially grown thin film, and is capable of exhibiting high coercive force and residual magnetization with respect to in-plane magnetization. [Solving Means] A thermoelectric body that is a magnetic film for use in a thermoelectric generation element utilizing an anomalous Nernst effect, characterized by having an easy axis of magnetization in an in-plane direction and an amorphous structure. Favorably, the thermoelectric body is characterized in that SmCo(0<p≤50) or Sm(FeCo)(0<p≤50, 0≤q≤100) is included.