首页> 外国专利> Security element for banknotes, valuable documents and the like comprises a transparent or translucent foil with an encoding zone inside which the optical properties of the foil differ from those outside the encoding zone

Security element for banknotes, valuable documents and the like comprises a transparent or translucent foil with an encoding zone inside which the optical properties of the foil differ from those outside the encoding zone

机译:用于钞票,有价文件等的安全元件包括具有编码区的透明或半透明箔片,在该箔片的内部,箔片的光学特性不同于在编码区之外的光学特性。

摘要

The security element for banknotes, valuable documents and the like comprises a transparent or translucent foil with an encoding zone inside which the optical properties of the foil differ from those outside the encoding zone. Independent claims are also included for: (A) a method for producing the proposed security element; (B) a security arrangement with the proposed security element and a corresponding decoding element; (C) a data carrier, in particular, a banknote, an identity card or a similar item with the proposed security element; (D) a method for checking the genuineness of a security element.
机译:用于钞票,贵重文件等的安全元件包括具有编码区的透明或半透明箔,在箔的内部,箔的光学特性不同于在编码区之外的光学特性。还包括以下方面的独立权利要求:(A)一种生产建议的安全元件的方法; (B)具有所提出的安全元素和相应的解码元素的安全装置; (C)具有建议的安全元件的数据载体,特别是钞票,身份证或类似物品; (D)一种检查安全元件真伪的方法。

著录项

  • 公开/公告号DE102004037825A1

    专利类型

  • 公开/公告日2005-09-08

    原文格式PDF

  • 申请/专利权人 GIESECKE & DEVRIENT GMBH;

    申请/专利号DE20041037825

  • 发明设计人 MENZ IRINA;

    申请日2004-08-04

  • 分类号B44F1/12;B42D15/10;G06K19/16;G07D7/12;

  • 国家 DE

  • 入库时间 2022-08-21 22:00:44

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