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:
Jan. 26, 2021
Filed:
Jun. 11, 2018
Fanuc Corporation, Yamanashi, JP;
Soichi Arita, Yamanashi, JP;
Kokoro Hatanaka, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A cable damage detection assistance apparatus in a robot mechanism includes a program executor for executing a program to operate a robot, a plurality of times, while changing velocity for driving motors whenever the program is executed; a motor controller for controlling the motors; a state quantity detector for detecting a state quantity indicating an operation state of the robot during the execution of the program; an alarm generator that, when the state quantity exceeds a threshold value, generates an alarm and outputs information about a line number at that time; an alarm database for counting the number of occurrence of alarms on each line number on which the alarm has occurred, and storing the alarm occurrence number on each line number on a velocity-by-velocity basis; and an analysis display for displaying the relationship between the alarm occurrence number and the velocity on each line number.