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. 03, 2012
Filed:
Jan. 08, 2009
Applicant:
Roland Hahn, Olten, CH;
Inventor:
Roland Hahn, Olten, CH;
Assignee:
Trüb AG, , CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 19/00 (2006.01); G06K 19/02 (2006.01); G06K 19/06 (2006.01); B29C 65/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
For producing a card-type data carrier, an electronic module is inserted into a cutout of a semifinished product having at least one film. The cutout is produced such that an interspace remains between the periphery of the module and the cutout after the module has been inserted into the cutout. After the module has been inserted into the cutout, the at least one film is locally heated and densified around the module such that the at least one film closes the interspace. The film is preferably heated by means of a stamp, in particular of a sonotrode.