Giesecke & Devrient Gmbh

Giesecke+devrient Mobile Security Gmbh

Giesecke+devrient Currency Technology Gmbh

Harald Reiner

Wittich Kaule

Manfred Heim

Thomas Giering

Klaus Finkenzeller

Michael Rahm

Bernd Wunderer

Dieter Stein

Norbert Holl

Karlheinz Mayer

Lars Hoffmann

Marius Dichtl

Peter Franz

Reinhard Plaschka

Günter Endres

André Gregarek

Walter Schneider

Michael Bauer

Friedrich Kretschmar

Ralf Hobmeier

Christoph Mengel

Georg Depta

Alexander Steinkogler

Peter Schiffmann

Thomas Hildebrandt

Martin Seysen

Ralf Liebler

Christian Voellmer

Thanh-Hao Huynh

Thorsten Pillo

Juergen Schuetzmann

Andreas Minks

Markus Krombholz

Eckart Schroeder-Bergen

Fabiola Bellersheim

Michael Ruhland-Bauer

Angelika Keck-Angerer

Jürgen Zerbes

Simon Freutsmiedl

Walter DÖRFLER

Annett BÄHR

Jana Kisselova

Daniela Otto

Marianne Neveling

Peter Schiffman

A multilayer card-shaped data carrier has a core layer based on paper, with an individualization formed in the layer. At least a part of the area of the data carrier is deformed into a relief which has a viewing angle-dependent optical effect and which extends into the core layer through the cover layer.

Reliefed card-shaped data carrier

The invention relates to sheet material having an electrical circuit and to apparatuses and methods for processing said sheet material. The present invention describes sheet material having an electrical circuit as well as apparatuses and methods for processing same, which reduce the effort required for processing the sheet material and/or facilitate processing and/or improve it and/or make it more reliable. For this purpose, the sheet material has at least one electrical circuit, with energy and/or data being transmitted from the apparatus to the electrical circuit and/or from the electrical circuit to the apparatus and at least part of the transmitted data being used for processing.

Devices and method for the production of sheet material

A self-adhesive security label for a data carrier, such as a security document or document of value, with a substrate (), to the front of which security features (-) are applied and the back of which is provided with a cold adhesive foil (). The security label contains an integrated circuit () disposed in a recess () of the adhesive foil () for storing security data and an antenna () disposed intermediate between substrate () and adhesive foil () and connected with the integrated circuit () for a contactless communication with the integrated circuit ().

Security label and method for the production thereof

Growing community of inventors

Munich, Germany

Harald Reiner