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:
Feb. 13, 2018
Filed:
Nov. 05, 2015
Fanuc Corporation, Yamanashi, JP;
Yanxue Liang, Yamanashi, JP;
Yoshiharu Nagatsuka, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A program correcting device comprises an executing part which executes a simulation of operation of the robot based on an operating program, a calculating part which calculates a variation with time of a TCP speed from the simulation results, an evaluating part which evaluates a pattern of the calculated variation with time if a minimum value of the TCP speed during the calculated variation with time is a predetermined lower limit value or less, a selecting part which selects a correction scheme of the operating program for increasing the minimum value of the TCP speed from a plurality of correction schemes, in accordance with the evaluation results of the pattern of the variation with time, and a correcting part which corrects the operating program in accordance with the selected correction scheme.