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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.:

US 11465299 B1

PDFFull Text
Date of Patent:
Oct. 11, 2022

Filed:

Jul. 31, 2018

State monitoring system and state monitoring method

Applicant:

Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;

Inventors:

Masaya Yoshida, Himeji, JP;

Hiroyuki Okada, Kakogawa, JP;

Kazuo Fujimori, Akashi, JP;

Assignee:

KAWASAKI JUKOGYO KABUSHIKI KAISHA, Kobe, JP;

Attorney:

Oliff PLC

Primary Examiner:

Yoshihisa Ishizuka

Assistant Examiner:

Carter W Ferrell

Int. Cl.
CPC ...
B25J 19/06 (2006.01); G05B 19/406 (2006.01); B25J 9/16 (2006.01); B25J 11/00 (2006.01); H01L 21/677 (2006.01); B25J 15/06 (2006.01); B25J 19/02 (2006.01); B25J 13/08 (2006.01);
U.S. Cl.
CPC ...
B25J 19/06 (2013.01); B25J 9/1651 (2013.01); B25J 9/1653 (2013.01); B25J 9/1674 (2013.01); B25J 9/1694 (2013.01); B25J 11/0095 (2013.01); B25J 15/0616 (2013.01); B25J 19/02 (2013.01); G05B 19/406 (2013.01); H01L 21/677 (2013.01); B25J 13/08 (2013.01); G05B 2219/39413 (2013.01);
Abstract

A state monitoring system for monitoring a state of a robot configured to perform work on a workpiece executes: a step of obtaining state data from a sensor and deriving a deterioration index parameter based on the obtained state data; a step of determining whether or not the deterioration index parameter is greater than a first threshold that is preset to a level lower than a level at which corrective maintenance is required; a step of further determining whether or not a frequency of having determined that the deterioration index parameter is greater than the first threshold is greater than a preset frequency threshold; and a step of suppressing an operation of the robot without stopping the robot if it is determined that the frequency is greater than the frequency threshold.

Find Patent Forward Citations

Yoshida, Masaya. (2022). State monitoring system and state monitoring method (U.S. Patent No. 11465299). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11465299

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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