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. 31, 2024
Filed:
Feb. 02, 2022
Seiko Epson Corporation, Tokyo, JP;
Yoshihito Yamada, Chino, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A robot control device that controls a robot including a driving section configured to drive an arm based on an operation command value and a first encoder section configured to output a first encoder value, the robot control device including a first command-value comparing section, a first mutual monitoring section, a second command-value comparing section, a second mutual monitoring section, and a power interrupting section. The first-command value comparing section performs comparison processing for a command value and a first encoder value and outputs a first command value comparison result. The second command-value comparing section performs comparison processing for the command value and the first encoder value and outputs a second command value comparison result. The first mutual monitoring section and the second mutual monitoring section output an interruption signal based on the first command value comparison result and the second command value comparison result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile