Security device
    1.
    发明公开
    Security device 审中-公开
    Sicherheitsvorrichtung

    公开(公告)号:EP1652688A1

    公开(公告)日:2006-05-03

    申请号:EP04292580.0

    申请日:2004-10-29

    IPC分类号: B42D15/00 B42D15/10

    摘要: The invention relates to a security device comprising a security element composed of:

    a carrier substrate (1) provided with at least one optically variable effects generating structure (2) situated in defined areas of the said carrier,
    a first reflective layer (3) visible at least where it coincides with the said optically variable effects generating structures (2) and comprising a reflection enhancing material,
    at least one second distinctive reflective layer (4) situated only outside the optically variable effects generating structures (2) and comprising a reflective material different from that of the first layer (3).

    These layers (3,4) can comprise further patterns (7).
    The invention relates to a security support (9) or document comprising the said security device too.

    摘要翻译: 本发明涉及一种安全装置,其包括安全元件,安全元件由以下部件组成:载体基板(1),设置有位于所述载体的限定区域中的至少一个光学可变效应产生结构(2),第一反射层(3) 至少在其中与所述光学可变效应产生结构(2)重合并且包括反射增强材料,至少一个位于光学可变效应产生结构(2)外部的至少一个第二区别反射层(4),并且包括反射材料 与第一层(3)不同。 这些层(3,4)可以包括其他图案(7)。 本发明还涉及包括所述安全设备的安全支持(9)或文档。

    Security element having a digitised mark and security support or document comprising same
    2.
    发明公开
    Security element having a digitised mark and security support or document comprising same 有权
    用数码功能和安全性的项目或同一份文件的安全元件。

    公开(公告)号:EP1674286A1

    公开(公告)日:2006-06-28

    申请号:EP04293111.3

    申请日:2004-12-23

    IPC分类号: B42D15/00

    摘要: The invention relates to a security element comprising a carrier substrate comprising a transparent or translucent area carrying at least one digitised mark made of at least one set of dots appearing as a three dimensional mark when viewed in transmitted light.
    The invention relates to a security support or document or article comprising the said security element and to the method of identification and/or authentication of this security support or document or article.

    摘要翻译: 本发明涉及的安全部件包括含有携带至少由点表现为一个三维标记当以反式mitted光下观察的一组中的至少一个数字化标志的透明或半透明区域中的载体基底。 本发明涉及一个安全支持或文件或物品包含所述安全元件和到的这个安全支持或文件或物品的识别和/或认证的方法。