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    • 16. 发明申请
    • METHOD FOR PRODUCING A SECURITY AND/OR VALUABLE PRODUCT WITH A RANDOM PATTERN AND A CORRELATED IDENTIFICATION CHARACTER SEQUENCE
    • 用于生产具有随机安全和/或价值产品及相关IDENT STRING
    • WO2010006582A3
    • 2010-03-11
    • PCT/DE2009000915
    • 2009-06-26
    • BUNDESDRUCKEREI GMBHMERCK PATENT GMBHMUTH OLIVERPAESCHKE MANFREDKRIETSCH BURKHARDKUNTZ MATTHIASWALTER ANDREAS
    • MUTH OLIVERPAESCHKE MANFREDKRIETSCH BURKHARDKUNTZ MATTHIASWALTER ANDREAS
    • B42D15/10B42D15/00
    • B42D25/36B42D25/00B42D25/29B42D25/387G06K19/086
    • The invention relates to a method for producing a security and/or valuable product comprising the following method steps: a substrate is coated with a marking layer containing at least two different particulate luminescent substances that emit light under different conditions of the excitation of luminescence, wherein the particles of the luminescent substances are statistically distributed laterally, the marking layer is subjected to excitation conditions under which both luminescent substances luminesce, wherein the emitted light forms a random pattern specific to the security and/or valuable product, or the marking layer is subjected to excitation conditions under which only one of the luminescent substances luminesces, wherein the emitted light forms a partial random pattern specific to the security and/or valuable product, the pattern is detected metrologically and a character sequence is assigned to the pattern, and the assigned character sequence is applied on the security and/or valuable product in readable fashion as an identification character sequence. The invention furthermore relates to a security and/or valuable product obtainable in this way, and to a method for verifying such a security and/or valuable product.
    • 本发明涉及一种方法,用于与以下的工艺步骤制造的安全性和/或价值的产品:一个基底涂覆有含有标记层至少两种不同的与发光光微粒发光物质的激发在各种条件下的发光,其中所述颗粒 发光物质是随机分布的横向,标记层暴露于刺激,其中两个发光物质发光的条件下,所述发射的光形成用于安全和/或价值的产品随机图案或标记层的个体暴露于其中仅发光的发光物质中的一个刺激的条件下, 其中,所述发射的光形成用于安全和/或价值的产品随机部分图案的个体,所述图案是通过测量检测和图案被分配给一个字符串,火车 eordnete串被施加到在安全性和/或价值的产品作为识别串读出。 本发明还涉及一种安全和/或价值的产品,这是可用的,以及用于这样的安全和/或价值产品的验证的方法。