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    • 10. 发明申请
    • Security Element for Banknotes or Documents With Intrinsic Value
    • 具有内在价值的纸币或文件的安全要素
    • US20090269519A1
    • 2009-10-29
    • US12083154
    • 2006-02-27
    • Maurizio Lazzerini
    • Maurizio Lazzerini
    • B44F1/12B44F1/08
    • G07D7/124B42D25/29B42D2033/10G07D7/003
    • A security element, comprising at least two contiguous areas having an identical or different coloring which can vary depending on the inclination of the incidence and, therefore, reflection of direct light or depending on the type of incident light. The security element also has a single graphic marking which crosses with continuity the two areas having variable coloring so that the graphic marking straddles the two areas so that it is perfectly aligned, without having discontinuities of any kind. Moreover, the effect of this graphic marking is perfectly visible both when the security element is viewed from the recto and when it is viewed from the verso.
    • 一种安全元件,包括具有相同或不同着色的至少两个连续区域,其可以根据入射的倾斜度以及因此的直射光的反射或取决于入射光的类型而变化。 安全元件还具有单个图形标记,其具有连续性,两个区域具有可变着色,使得图形标记跨越两个区域,使得其完全对准,而不存在任何类型的不连续性。 此外,当从正文观看安全元件时,以及从正面观察时,该图形标记的效果是完全可见的。