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. 27, 2026
Filed:
Aug. 16, 2022
Sodick Co., Ltd., Kanagawa, JP;
Michihisa Kawasaki, Kanagawa, JP;
Sodick Co., Ltd., Kanagawa, JP;
Abstract
A method for measuring a rotation center of a multi-axis processing machineincludes: using reference balland a measurement devicewhich has a probeand measures, as a measurement value, a movement amount of the probewhen the reference ballcontacts the probe; executing a measurement process of rotating the rotation axis to measure the measurement valuein a state in which the reference ballinstalled to one of the processing headand the tablecontacts the probeof the measurement deviceinstalled to another of the processing headand the table; and executing a rotation center calculation process of calculating a rotation center of the rotation axis from the measurement value, a rotation angle of the rotation axis, and a position of a center of the reference ball
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile