Devices and method for the production of sheet material

US7849993B2 · kind B2 · utility

Assignee

• GIESECKE & DEVRIENT GMBH · DE

Inventors

• Klaus Finkenzeller · Unterföhring, DE
• Thomas Giering · Kirchseeon, DE
• Manfred Heim · Munich, DE
• Thomas Hildebrandt · Pliening, DE
• Ralf Hobmeier · Birkenfeld, DE
• Lars Hoffmann · Birkenfeld, DE
• Norbert Holl · Germering, DE
• Wittich Kaule · Grafing, DE
• Friedrich Kretschmar · Munich, DE
• Markus Krombholz · Bad Berneck im Fichtelgebirge, DE
• Ralf Liebler · Darmstadt, DE
• Thorsten Pillo · Holzkirchen, DE
• Harald Reiner · Munich, DE
• Walter Schneider · Thalwil, CH
• Eckart Schroeder-Bergen · Eichenau, DE
• Martin Seysen · Munich, DE
• Dieter Stein
• Alexander Steinkogler · Munich, DE
• Christian Voellmer · Munich, DE
• Bernd Wunderer · Birkenfeld, DE
• Fabiola Bellersheim · Icking, DE
• Marius Dichtl · Munich, DE
• Juergen Schuetzmann · Brackenheim, DE

Key dates

• Filing date: Dec 19, 2002
• Grant date: Dec 14, 2010
• Expiry date: Oct 7, 2025

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B42D2033/46
• WIPO field: Other consumer goods
• WIPO sector: Other fields

Abstract

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.