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:
Apr. 16, 2019
Filed:
Jul. 01, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Tsutomu Osaka, Yokohama, JP;
Takahiro Ishikawa, Kawasaki, JP;
Shunsuke Kawamura, Toride, JP;
Yohei Kawaguchi, Moriyama, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 13/08 (2006.01); B25J 19/00 (2006.01); B25J 9/16 (2006.01);
U.S. Cl.
CPC ...
B25J 13/088 (2013.01); B25J 9/1641 (2013.01); B25J 9/1674 (2013.01); B25J 13/089 (2013.01); B25J 19/0095 (2013.01); G05B 2219/37209 (2013.01); G05B 2219/41059 (2013.01);
Abstract
The present invention enables to easily and accurately measure a joint of a robot apparatus, in particular, a lost motion of a driving system of the joint, and, to easily and accurately perform a diagnosis of a lifetime or a life expectancy of a joint mechanism of the robot apparatus based on a measured result.