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:
Dec. 10, 2024
Filed:
Mar. 24, 2022
Seiko Epson Corporation, Tokyo, JP;
Shunsuke Toshimitsu, Azumino, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A robot system includes a SCARA robot including a robot arm to which an end effector is attached and a driving section configured to drive the robot arm and a control device configured to control the driving section based on a control signal. The control device determines whether being in a first case in which a predetermined condition is satisfied or a second case in which the predetermined condition is not satisfied, in the first case, controls the driving section based on the control signal, and, in the second case, determines a frequency component to be removed from the control signal using a band stop filter, removes the frequency component from the control signal using the band stop filter to generate a corrected control signal, and controls the driving section based on the generated corrected control signal.