Patent · US Active

Value or security document comprising an electronic circuit, and method for producing a value or security document

US10198681B2 · kind B2 · utility

0Cited by

1References

18Claims

0Family size

Assignee

BUNDESDRUCKEREI GMBH · DE

Inventors

Jörg Fischer · Berlin, DE
Stefan Trölenberg · Mittenwald, DE
Markus Tietke · Berlin, DE
Jakob Hille · Berlin, DE
Frank Fritze · Berlin, DE
Olaf Dressel · Wustermark, DE
Manfred Paeschke · Wandlitz, DE

Key dates

Filing date	Feb 25, 2016
Grant date	Feb 5, 2019
Priority date	—
Expiry date	Feb 25, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06K19/077
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

In order to provide a document of value or security document 1000 having an electronic circuit 1270 with increased mechanical stability, in particular to bending load, it is proposed to form the document of value or security document 1000 from at least two document layers 1100, 1200, 1300, 1400 arranged in a stack and connected to one another by means of a joining process, wherein the stack is formed by a supporting structure layer 1100 and a circuit carrier layer 1230 carrying the electronic circuit 1270. The supporting structure layer 1100 is formed from a fiber composite material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.