Patent · US Active

Method for producing portable data carriers

US10275701B2 · kind B2 · utility

2Cited by

9References

18Claims

0Family size

Assignee

GIESECKE+DEVRIENT MOBILE SECURITY GMBH · DE

Inventors

Thomas Tarantino · Laufen, DE
Thomas Gotz · Hagnau, DE
Marc Elsasser · Munich, DE
Robert Griesmeier · Hanerau-Hademarschen, DE

Key dates

Filing date	May 28, 2010
Grant date	Apr 30, 2019
Priority date	—
Expiry date	Jun 5, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/5313
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The invention relates to a method for producing portable data carriers (10, 11), wherein first there are provided a module carrier band (20), on which are arranged chip modules (26) with contact surfaces (21) arranged on one side of the module carrier band (20), and at least one substrate foil (31, 32, 33), respectively as rolled goods. The module carrier band (20) and the at least one substrate foil (31, 32, 33) are unrolled from the respective roll (51, 52, 53) and continuously brought together. Then, the module carrier band (20) is permanently connected with the at least one substrate foil (31, 32, 33) in such a way that the contact surfaces (21) of the chip modules (26) point outward. From the composite (40) there can be detached in particular portable data carriers in the format ID-000 (10) or mini-UICC (11).

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