发明名称 |
SECURITY ELEMENT AND METHOD FOR PRODUCING SECURITY ELEMENT |
摘要 |
PROBLEM TO BE SOLVED: To provide a production method of a security element (62) and a security element (62) in the form of a multilayer film body having a top side facing an observer.SOLUTION: The security element (62) has a volume hologram layer (12), in which a volume hologram providing a first optical variable information item is recorded. The security element (62) has a replication layer (11), in the surface of which a relief structure providing a second optical variable information item is molded and which is arranged above the volume hologram layer (12). A partial metallic layer (13) is arranged between the volume hologram layer (12) and the replication layer (11). The metallic layer (13) is provided in one or a plurality of first zones (31) of the security element; and the metallic layer (13) is not provided in one or a plurality of second zones (32) of the security element. |
申请公布号 |
JP2014199449(A) |
申请公布日期 |
2014.10.23 |
申请号 |
JP20140100799 |
申请日期 |
2014.05.14 |
申请人 |
LEONHARD KURZ STIFTUNG & CO KG |
发明人 |
TOMPKIN WAYNE ROBERT;LUTZ NORBERT;MARKUS BURKHARDT;SCHARFENBERG MICHAEL |
分类号 |
G03H1/02;B32B7/02 |
主分类号 |
G03H1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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