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:
Jul. 02, 2019
Filed:
Apr. 21, 2017
Applicant:
Life Robotics Inc., Tokyo, JP;
Inventor:
Woo-Keun Yoon, Tokyo, JP;
Assignee:
Life Robotics Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 9/06 (2006.01); B25J 9/04 (2006.01); B25J 18/02 (2006.01); B25J 18/06 (2006.01);
U.S. Cl.
CPC ...
B25J 9/06 (2013.01); B25J 9/047 (2013.01); B25J 18/02 (2013.01); B25J 18/06 (2013.01); Y10S 901/15 (2013.01);
Abstract
A robot arm mechanism has a plurality of joints. Of the plural joints, a first joint is a rotational joint that rotates on a first axis, a second joint is a rotational joint that rotates on a second axis, and a third joint is a linear motion joint that moves along a third axis. The second axis is perpendicular to the first axis and is a first distance away from the first axis. The third axis is perpendicular to the second axis and is a second distance away from the second axis.