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:
Jan. 08, 2019

Filed:

Dec. 06, 2017
Applicant:

Fanuc Corporation, Yamanashi, JP;

Inventors:

Hiromitsu Takahashi, Yamanashi, JP;

Toshimichi Aoki, Yamanashi, JP;

Masanobu Hatada, Yamanashi, JP;

Assignee:

FANUC CORPORATION, Yamanashi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 19/42 (2006.01); B23K 26/03 (2006.01); G05B 19/4103 (2006.01); G05B 19/41 (2006.01);
U.S. Cl.
CPC ...
G05B 19/42 (2013.01); B23K 26/032 (2013.01); G05B 19/41 (2013.01); G05B 19/4103 (2013.01);
Abstract

A laser processing robot system including a laser irradiation device that carries out an irradiation point shifting operation, a robot that moves the laser irradiation device, a laser irradiation device controller that controls the irradiation point shifting operation, and a robot controller that controls the robot. When moving the laser irradiation device by the robot, the robot controller instructs the robot on a plurality of first interpolated positions at every first interpolation period, and outputs a command value associated with the irradiation point shifting operation to the laser irradiation device controller at every second interpolation period shorter than the first interpolation period.


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