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. 28, 2018
Filed:
Jan. 12, 2016
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Kazuhiko Murakawa, Yamanashi, JP;
FANUC Corporation, Minamitsuru-gun, Yamanashi, JP;
Abstract
A numerical controller is equipped with a check drawing function for drawing an unmachined path based on a machining program and a machining drawing function for drawing a machining trajectory during machining control based on the machining program. The numerical controller calculates a drawing trajectory correction vector which represents an amount of shift in an axial position at which machining is actually performed from an axial position commanded by the machining program, and creates a corrected machining trajectory by correcting a drawing position of the machining trajectory drawn by the machining drawing function, based on the calculated drawing trajectory correction vector. Then, the corrected machining trajectory and the unmachined path are displayed on a same screen.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile