发明授权
- 专利标题： Method and apparatus for reliably laser marking articles
- 专利标题（中）： 用于可靠地激光打标的方法和装置
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申请号： US12823895申请日： 2010-06-25
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公开(公告)号： US08389895B2公开(公告)日： 2013-03-05
- 发明人: Robert Reichenbach , Jeffrey Howerton , Jeffrey Albelo
- 申请人： Robert Reichenbach , Jeffrey Howerton , Jeffrey Albelo
- 申请人地址： US OR Portland
- 专利权人： Electro Scientifix Industries, Inc.
- 当前专利权人： Electro Scientifix Industries, Inc.
- 当前专利权人地址： US OR Portland
- 主分类号： B23K26/08
- IPC分类号： B23K26/08
摘要：
The invention is a method and apparatus for laser marking a stainless steel specimen with commercially desirable marks. The method includes providing a laser processing system having a laser, and laser optics and a controller with pre-determined laser pulse parameters, selecting the pre-determined laser pulse parameters associated with the desired mark, and directing the laser marking system to produce laser pulses having laser pulse parameters associated with the desired marks including temporal pulse widths greater than about 1 and less than about 1000 picoseconds.
公开/授权文献
- US20110315667A1 METHOD AND APPARATUS FOR RELIABLY LASER MARKING ARTICLES 公开/授权日：2011-12-29
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