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:
Nov. 23, 2021
Filed:
Feb. 27, 2019
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Junji Oaki, Kawasaki, JP;
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Abstract
A robot control device includes a log acquisitor, a first adjuster, and a second adjuster. The log acquisitor is configured to acquire operation data of a robot arm which has been operated by making a target portion of the robot arm follow a predefined target path under a feedback control. The first adjuster is configured to adjust, based on the operation data acquired by the log acquisitor, a first physical parameter for calculating a trajectory of the target portion, to reduce errors between the predefined target path and positions of the target portion. The second adjuster is configured to calculate, based on the first physical parameter adjusted by the first adjuster, the trajectory of the target portion, the second adjuster that is configured to adjust, based on the trajectory calculated by the second adjuster, a second physical parameter to be used for a feed-forward control for controlling the robot arm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile