发明名称 |
USE OF PREDICTIVE PULSE TRIGGERING TO IMPROVE ACCURACY IN LINK PROCESSING |
摘要 |
A predictive pulse triggering (PPT) method enables precise triggering of a laser beam in a link-processing system. The PPT method entails triggering the laser beam based on estimated relative motion parameters of the target and laser beam axis. The PPT method allows for a six-fold improvement in laser positioning accuracy over the conventional, entirely measurement-based method.
|
申请公布号 |
US2008223837(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
US20070687578 |
申请日期 |
2007.03.16 |
申请人 |
ELECTRO SCIENTIFIC INDUSTRIES, INC. |
发明人 |
BRULAND KELLY;VANDERGIESSEN CLINT |
分类号 |
B23K26/02 |
主分类号 |
B23K26/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|