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:
Jul. 27, 2021
Filed:
Mar. 16, 2020
Matsuura Machinery Corporation, Fukui, JP;
Matsuura Machinery Corporation, Fukui, JP;
Abstract
A machine tool operation monitoring system which detects an abnormal operation of a machine tooland in which when the operation of each machine toolexceeds a normal operating range of each machine tooland/or when a moving state of a constituent portion of the machine tooland a material exceeds a normal range, wherein the machine toolbreaking out an operation abnormality is identified by any one of the following operations: a. monitoring an image obtained by projecting reflected light from a reflecting display plateprovided for each machine toolonto a camera; and b. monitoring a difference in projecting direction of emitted light from a lampprovided for each machine toolonto an optical sensor