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:
Mar. 11, 2025
Filed:
Oct. 08, 2021
Amada Co., Ltd., Kanagawa, JP;
Satoshi Takatsu, Kanagawa, JP;
Naofumi Miura, Kanagawa, JP;
Shuhei Terasaki, Kanagawa, JP;
Teruyuki Kubota, Kanagawa, JP;
AMADA CO., LTD., Kanagawa, JP;
Abstract
A height error of a workpiece holding portion is detected based on a height from a mounting pedestal side floor surface, on which a mounting pedestal is mounted, to a connection point between the workpiece holding portion and an arm unit at a point in time at which contact with a detection target is detected by a surface detection sensor, a height from the mounting pedestal side floor surface to a surface of the detection target, and a theoretical value of a height of the workpiece holding portion, and an actual loading height of a workpiece mounted on the mounting pedestal is detected in consideration of the height error of the workpiece holding portion.