专利名称：Security Element and Method for Producing
a Security Element
发明人：Rene Staub,Andreas Schilling,Achim Hansen申请号：US13881942申请日：20111031
公开号：US20130285361A1公开日：20131031
专利附图：
摘要：A security element (), in particular value document, and a process for producingsame are described. The security element has a pattern area (), consisting of one or moredesign elements (), the shape of which provides a first optically perceptible item of
information. It furthermore has a background area () surrounding the one or more designelements of the pattern area at least in areas. The security element () has an opaquereflective layer which is not provided in the background area (), and in the pattern area ()is provided in first zones (), but not in second zones. The first zones () are spaced apartfrom each other by less than 300 μm and have a minimum dimension of less than 300 μm.
申请人：Rene Staub,Andreas Schilling,Achim Hansen
地址：Hagendorn CH,Hagendorn (ZG) CH,Zug CH
国籍：CH,CH,CH
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