发明名称 |
METHOD AND APPARATUS FOR MARKING AN ARTICLE |
摘要 |
Numerous embodiments of methods and apparatus for marking articles are disclosed. In one embodiment, a method of marking an article includes providing an article having a preliminary visual appearance; modifying a region of the article; and directing a plurality of optical pulses into the modified region of the article. The plurality of optical pulses can be configured to produce a visible mark on the article. Generally, the mark can be characterized as having a modified visual appearance different from the preliminary visual appearance. |
申请公布号 |
US2014015170(A1) |
申请公布日期 |
2014.01.16 |
申请号 |
US201313938099 |
申请日期 |
2013.07.09 |
申请人 |
ELECTRO SCIENTIFIC INDUSTRIES, INC. |
发明人 |
REICHENBACH ROBERT;DARWIN MICHAEL;KLEINERT JAN;ALPAY MEHMET;HOWERTON JEFFREY;REKOW MATHEW;ZHANG HAIBIN |
分类号 |
B29C59/16 |
主分类号 |
B29C59/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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