METHOD AND APPARATUS FOR MARKING AN ARTICLE
    11.
    发明申请
    METHOD AND APPARATUS FOR MARKING AN ARTICLE 审中-公开
    用于标记文章的方法和装置

    公开(公告)号:US20140015170A1

    公开(公告)日:2014-01-16

    申请号:US13938099

    申请日:2013-07-09

    IPC分类号: B29C59/16

    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.

    摘要翻译: 公开了用于标记物品的方法和装置的许多实施例。 在一个实施例中,标记物品的方法包括提供具有初步视觉外观的物品; 修改文章的区域; 以及将多个光脉冲引导到所述制品的修改区域中。 多个光脉冲可以被配置为在物品上产生可见标记。 通常,标记可以被表征为具有与初步视觉外观不同的修改的视觉外观。