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. 10, 2026
Filed:
Oct. 11, 2022
Mitsubishi Electric Corporation, Tokyo, JP;
Naoki Taguchi, Tokyo, JP;
Hiroaki Hokari, Tokyo, JP;
Yasushi Sato, Tokyo, JP;
Genta Yoshimura, Tokyo, JP;
Toshisada Mariyama, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
An object is to obtain a failure predictor detection device that is capable of more adequately detecting a failure predictor. A failure predictor detection device according to the present disclosure includes: an acquisition unit to acquire estimation data and comparison data of targeted equipment for failure predictor detection in a targeted time period for the failure predictor detection; an estimation unit to calculate an estimated value of the comparison data during a normal operation from the estimation data using a learning model; and a detection unit to detect a failure predictor of the equipment on the basis of comparison results at multiple times between the estimated values and measured values shown by the comparison data.