Printed document having a value, with luminescent authenticity feature
    2.
    发明授权
    Printed document having a value, with luminescent authenticity feature 有权
    具有值的打印文档,具有发光的真实性

    公开(公告)号:US06506476B1

    公开(公告)日:2003-01-14

    申请号:US09381640

    申请日:1999-11-30

    IPC分类号: B32B300

    摘要: The invention concerns a printed valuable document with at least one authentication feature in the form of a luminescent substance based on a host lattice doped with at least one rare earth metal. The host lattice largely absorbs in the visible region of the spectrum, is excitable at least in parts of the visible region of the spectrum and transparent at least in partial areas of the IR spectral region. The luminescent substance is present in the volume of the valuable document in such a concentration that the characteristics of the valuable document just remain unimpaired. The rare earth metal concerned is thulium.

    摘要翻译: 本发明涉及一种具有至少一种基于掺杂有至少一种稀土金属的主晶格的发光物质形式的认证特征的印刷有价值的文献。 主晶格在光谱的可见光区域中大量吸收,至少在光谱的可见光区域的部分可激发,并且在IR光谱区域的至少部分区域是透明的。 发光物质以有价值文件的特性保持不受损害的浓度存在于有价文件的体积中。 有关稀土金属是ium。。

    Printed document comprising a luminescent authenticity feature
    3.
    发明授权
    Printed document comprising a luminescent authenticity feature 有权
    包含发光真实性特征的印刷品

    公开(公告)号:US06383618B1

    公开(公告)日:2002-05-07

    申请号:US09381643

    申请日:2000-01-24

    IPC分类号: B32B2900

    摘要: The invention concerns a printed valuable document with at least one authentication mark in the form of a luminescent substance based on a host lattice doped with at least one rare earth metal. The host lattice largely absorbs light in the entire visible region of the spectrum, is excitable in substantial parts of the visible region of the spectrum, and is at least partially transparent at least in the wavelength range between 0.8 &mgr;m and 1.1 &mgr;m. The host lattice also features a garnet or perovskite structure. The rare earth metal emits light in the wavelength range between 0.8 &mgr;m and 1.1 &mgr;m.

    摘要翻译: 本发明涉及一种具有至少一种基于掺杂有至少一种稀土金属的主晶格的发光物质形式的认证标记的印刷有价值的文献。 主晶格主要吸收光谱的整个可见光区域的光,在光谱的可见光区域的主要部分是可激发的,并且至少部分透明至少在0.8μm和1.1μm之间的波长范围内。 主体格子还具有石榴石或钙钛矿结构。 稀土金属发射波长在0.8〜1.1μm之间的光。

    Value document
    6.
    发明授权
    Value document 有权
    价值文件

    公开(公告)号:US07845570B2

    公开(公告)日:2010-12-07

    申请号:US10574838

    申请日:2004-10-05

    IPC分类号: G06K19/06

    CPC分类号: G07D7/12 G07D7/0043

    摘要: The invention relates to a value document, in particular a bank note, having a value document substrate and at least three different feature substances for checking the value document, which has a first feature substance, and wherein second and third feature substances are applied to the value document substrate in a printing ink jointly. The second feature substance is formed by a luminescent substance, and the third feature substance by a material absorbent in a special spectral range.

    摘要翻译: 本发明涉及一种价值文件,特别是钞票,具有价值文件基板和至少三种不同的特征物质,用于检查具有第一特征物质的价值文件,并且其中第二和第三特征物质被应用于 联合印刷油墨中的价值文件基板。 第二特征物质由发光物质形成,第三特征物质由特定光谱范围内的吸收材料形成。

    Value Document
    7.
    发明申请
    Value Document 审中-公开
    价值文件

    公开(公告)号:US20070257481A1

    公开(公告)日:2007-11-08

    申请号:US10575074

    申请日:2004-10-05

    IPC分类号: B42D15/00

    摘要: This invention relates to a value document, in particular a bank note, having a value document substrate and at least two different feature substances for checking the value document. According to the invention, a first feature substance is incorporated into the volume of the substrate of the value document, and a second feature substance applied to the value document substrate in the form of a coding.

    摘要翻译: 本发明涉及一种具有价值文件基板和至少两种用于检查价值文件的不同特征物质的价值凭证,特别是钞票。 根据本发明,第一特征物质被并入价值文档的基底的体积中,并且第二特征物质以编码的形式应用于价值文献基底。

    Value document
    8.
    发明申请
    Value document 有权
    价值文件

    公开(公告)号:US20070158433A1

    公开(公告)日:2007-07-12

    申请号:US10574838

    申请日:2004-10-05

    IPC分类号: G06K19/00 G07F19/00 G06K19/06

    CPC分类号: G07D7/12 G07D7/0043

    摘要: The invention relates to a value document, in particular a bank note, having a value document substrate and at least three different feature substances for checking the value document, which has a first feature substance, and wherein second and third feature substances are applied to the value document substrate in a printing ink jointly. The second feature substance is formed by a luminescent substance, and the third feature substance by a material absorbent in a special spectral range.

    摘要翻译: 本发明涉及一种价值文件,特别是钞票,具有价值文件基板和至少三种不同的特征物质,用于检查具有第一特征物质的价值文件,并且其中第二和第三特征物质被应用于 联合印刷油墨中的价值文件基板。 第二特征物质由发光物质形成,第三特征物质由特定光谱范围内的吸收材料形成。