Giesecke & Devrient Gmbh

Jens Jansen

Thomas Tarantino

Manuela Schröpf

Christoph Schiller

Ralph Krysiak

Manuela SCHRÖPF

A method for producing a data carrier which has a built-in element. A recess for receiving the built-in element and a collecting groove for receiving displaced filling material are formed in a core layer. An excess of filling material is specifically provided in the free spaces remaining between the wall of the recess and the built-in element and on the surface. With a covering film interposed, the filling material is then rolled or spread out over the surface by means of a doctor blade.

Method and device for producing a portable data carrier with a built-in element

A method for producing a portable card-shaped data carrier with a high embossing. The method comprises the steps of supplying a planar circuit carrier, integrating the circuit carrier in a card-shaped data carrier body of the data carrier and high embossing the data carrier body. At least one surface area of the circuit carrier and at least one through opening is produced and the data carrier body is high embossed in an embossing area overlapping with the at least one surface area of the circuit carrier. In this fashion an easy high embossing of a corresponding data carrier is rendered possible.

Data storage medium which is in the form of a card and has a raised area

A method for either or both initializing and personalizing a portable data carrier having an electronic circuit, a data transmission device and a switching device. The method is characterized in that either or both before the initialization and personalization is carried out a bridging of the switching device is formed and after either or both the initialization and personalization has been carried out the bridging is eliminated.

Growing community of inventors

Oberägeri, Switzerland

Jens Jansen