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.

Date of Patent:
Aug. 19, 2014

Filed:

Sep. 07, 2011
Applicants:

Kiyoshi Takagi, Tokyo, JP;

Ichiro Okumura, Abiko, JP;

Inventors:

Kiyoshi Takagi, Tokyo, JP;

Ichiro Okumura, Abiko, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 15/00 (2006.01); B25J 9/00 (2006.01); B25J 9/16 (2006.01); G06F 17/00 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1635 (2013.01); G05B 2219/39201 (2013.01); Y10S 901/09 (2013.01); Y10S 901/23 (2013.01);
Abstract

There is provided a robot apparatus that can rapidly obtain an ellipse indicating a stiffness characteristic, even if lengths of two links are different from each other.


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