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. 24, 2021
Filed:
Aug. 22, 2019
Fanuc Corporation, Yamanashi, JP;
Daisuke Uenishi, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A machining environment estimation device includes a data acquisition unit that acquires vibration time-series data which indicates a machining environment of the machine tool, machining conditions in carrying out machining for a workpiece in the machine tool, measurement data of a machined surface of a machining-finished workpiece, and machined surface evaluation data, a pre-processing unit that creates vibration data and machining condition data which serve as state data, and machined surface measurement data and machined surface evaluation data which serve as label data, and a learning unit that generates a learning model which learned (a) the machined surface measurement data and (b) a machined surface evaluation result of the machining-finished workpiece, with respect to (i) a vibration state and (ii) the machining conditions in the machining environment, based on the state data and the label data.