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:
Feb. 25, 2020

Filed:

Feb. 22, 2016
Applicant:

Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;

Inventor:

Kazuhiro Suzuki, Yamanashi, JP;

Assignee:

FANUC CORPORATION, Yamanashi, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 26/062 (2014.01); B23K 26/042 (2014.01); B23K 37/02 (2006.01); B23K 26/08 (2014.01); B23K 26/38 (2014.01); B23K 37/04 (2006.01);
U.S. Cl.
CPC ...
B23K 26/062 (2015.10); B23K 26/042 (2015.10); B23K 26/0853 (2013.01); B23K 26/0869 (2013.01); B23K 26/38 (2013.01); B23K 37/0235 (2013.01); B23K 37/0408 (2013.01);
Abstract

A laser processing system capable of appropriately adjusting a timing to switch a laser output command with respect to the movement of an axis, and improving synchronization accuracy between the movement of the axis and a cutting position. A block remaining time of a block in execution is compared to a predetermined switching time. When the block remaining time is equal to or larger than the switching time, a laser output command of the current block is continued. On the other hand, when the block remaining time is smaller than the switching time, the laser output command to a laser oscillator is switched from the command of the current block to a command of a block subsequent to the current block.


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