发明公开
EP3262570A2 MEHRSCHICHTKÖRPER UND SICHERHEITSDOKUMENT 审中-公开
多层机身和安全文件

MEHRSCHICHTKÖRPER UND SICHERHEITSDOKUMENT
摘要:
The invention relates to a multi-layered body comprising a functional layer with an antenna element, and an optical security element with at least one electrically-conductive sub-region that is galvanically connected to said antenna element. The invention also relates to a security document having such a multi-layered body, and to a method for authenticating same.
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