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:
Aug. 11, 2026
Filed:
Mar. 26, 2024
Seiko Epson Corporation, Tokyo, JP;
Yo Kawano, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A multifunction peripheral includes: a failure detection unit configured to detect a failure that occurs in a plurality of driven units; and a candidate extraction unit configured to collate, when the failure is detected, audio collection data collected by an audio collection unit with failure audio data and extract a first candidate for a component that causes the failure, to specify a component in a driven state immediately before the failure occurs based on operation history and correspondence data and extract the specified component as a second candidate for the component that causes the failure, and to set a candidate for the component that causes the failure based on the component extracted as the first candidate and the component extracted as the second candidate.