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:
Nov. 07, 2023
Filed:
Sep. 15, 2021
Seiko Epson Corporation, Tokyo, JP;
Kazunaga Suzuki, Azumino, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An information processing system includes a storage portion, a reception portion, and a processing portion. The storage portion stores a learned model obtained by performing machine learning on a replacement condition of a print head based on a data set in which nozzle surface image information obtained by photographing a nozzle surface of the print head and replacement necessity information representing replacement necessity of the print head or a replacement timing of the print head are associated with each other. The reception portion receives the nozzle surface image information. The processing portion outputs the replacement necessity information of the print head based on the received nozzle surface image information and the learned model.