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 8742290 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 03, 2014

Filed:

Feb. 09, 2012
Applicants:

Yuki Oe, Fukuoka, JP;

Keiji Makino, Fukuoka, JP;

Inventors:

Yuki Oe, Fukuoka, JP;

Keiji Makino, Fukuoka, JP;

Assignee:

Kabushiki Kaisha Yaskawa Denki, Kitakyushu-Shi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 9/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

This robot system includes a robot, a laser emitting portion moved by the robot, emitting a laser beam to a target workpiece, and a control portion controlling the laser emitting portion to emit the laser beam on the basis of information regarding an arbitrarily-shaped work locus and movement information of the laser emitting portion.


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