Process for recording images with laser beams
    1.
    发明授权
    Process for recording images with laser beams 失效
    用激光记录图像的过程

    公开(公告)号:US3723121A

    公开(公告)日:1973-03-27

    申请号:US3723121D

    申请日:1970-11-03

    Applicant: DU PONT

    Inventor: HAUSER W

    CPC classification number: G01D15/14 B23K2201/007 Y10S430/146 Y10S430/163

    Abstract: A PROCESS FOR LASER BEAM RECORDING BY IRRADIATING A LAYER OF A THERMOCHROMIC MATERIAL CHOSEN SO THAT UNDER IRRADIATION WITH A LASER OF A PARTICULAR COLOR THE MATERIAL IS CONVERTED BY ABSORPTION OF INCIDENT LASER RADIATION TO A COLOR WHICH TRANSMITS THE INCIDENT LASER BEAM SO THAT NO FURTHER CHANGE TAKES PLACE.

    Abstract translation: 包括至少前滑雪板,后滑雪板,转向柱,连接到所述转向柱的把手,用于将所述转向柱连接到所述后滑雪板的框架以及用于将所述框架连接到所述转向柱的弹性悬挂装置 后滑雪

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