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. 25, 2022
Filed:
Oct. 28, 2020
Fanuc Corporation, Yamanashi, JP;
Hisateru Ishiwari, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A program analysis device divides a machining program into processes, obtains a command speed from the divided machining program for each process, and measures an actual speed of an axis for each process obtained when machining based on the machining program is performed. Then, the program analysis device calculates an integral value of the difference between the command speed and the actual speed, rearranges the order of the processes based on the calculated integral value, and creates screen data for displaying the sorted processes in order. Provided is an assistive technology for effectively improving the difference between the command speed of the machining program and the actual speed of an axis movement of a machine tool, based on the screen data.