The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2016
Filed:
Sep. 24, 2002
Applicants:
Arno Hohmann, Munich, DE;
Hans Graf, Rosenheim, DE;
Inventors:
Arno Hohmann, Munich, DE;
Hans Graf, Rosenheim, DE;
Assignee:
GIESECKE & DEVRIENT GMBH, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06K 19/077 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07703 (2013.01); G06K 19/077 (2013.01);
Abstract
Chip card processor P and display controller C of chip cardwith a display are realized in single chipand the chipis disposed on same substrateon which displayis built up. This eliminates the need for connecting leads and contactings between the display controller and the processor chip. Displayand chipform one mechanical unit and it is unnecessary to install processor chip P. Preferably, display substrateextends with processor chip P, or at least with conductive paths leading to processor chip P, under contact padof chip card