Invention Grant
- Patent Title: Smart card module arrangement, smart card, method for producing a smart card module arrangement and method for producing a smart card
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Application No.: US14483174Application Date: 2014-09-11
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Publication No.: US10395157B2Publication Date: 2019-08-27
- Inventor: Frank Pueschner , Thomas Spoettl , Jens Pohl , Peter Stampka
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Viering, Jentschura & Partner MBB
- Priority: DE102013109976 20130911
- Main IPC: H01L21/56
- IPC: H01L21/56 ; G06K19/077 ; H01L23/00 ; H01L23/31

Abstract:
A method for producing a smart card module arrangement includes: arranging a smart card module on a first carrier layer, wherein the first carrier layer is free of a prefabricated smart card module receptacle cutout for receiving the smart card module. The smart card module includes: a substrate; a chip on the substrate; a first mechanical reinforcement structure between the chip and the substrate. The first mechanical reinforcement structure covers at least one part of a surface of the chip. The method further includes applying a second carrier layer to the smart card module, wherein the second carrier layer is free of a prefabricated smart card module receptacle cutout for receiving the smart card module; and at least one of laminating or pressing the first carrier layer with the second carrier layer, such that the smart card module is enclosed by the first carrier layer and the second carrier layer.
Public/Granted literature
Information query
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