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:
May. 25, 2021
Filed:
Jan. 15, 2019
Mitsubishi Materials Corporation, Tokyo, JP;
Takehiro Yonezawa, Naka, JP;
Kazutaka Fujiwara, Naka, JP;
MITSUBISHI MATERIALS CORPORATION, Tokyo, JP;
Abstract
In a thermistor element, a thermistor body formed of a thermistor material, a conductive interlayer formed on the thermistor body, and an electrode layer formed on the conductive interlayer are provided, the conductive interlayer is formed along protrusions and recesses on a surface of the thermistor body, the conductive interlayer is a layer in which RuOgrains in contact with each other are uniformly distributed and SiOinterposes in gaps between the RuOgrains, and the conductive interlayer is formed in a state of adhering to the thermistor body along the protrusions and the recesses on the surface of the thermistor body.