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. 19, 2024
Filed:
Dec. 23, 2021
Seiko Epson Corporation, Tokyo, JP;
Yuki Kiyosawa, Shiojiri, JP;
SEIKO EPSON CORPORATION, , JP;
Abstract
A robot system includes one or more combinations of a driving section configured to receive supply of electric power and generate a rotation output of an output shaft and receive supply of a rotating force to the output shaft and generate electric power, a movable section moved by the rotation output, a detecting section configured to detect an angular position of the output shaft, resistor equipment coupled to the driving section, and a switch that can turn on and off coupling of the resistor equipment and the driving section and a control section configured to control the robot system. The control section can execute first braking control targeting the driving section to which the electric power is not supplied, the first braking control calculating speed of the rotation output of the driving section based on an output of the detecting section and causing the switch to turn on and off the coupling of the resistor equipment and the driving section at timing determined in a time-series manner according to target deceleration of the driving section and the speed of the rotation output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile