Patent ID: 7069652
Filing Date: 2006-07-04
Classification: G06K,H01L,Y10S,Y10T

Abstract:
1. A method for producing a smart card, which comprises the steps of: providing a first mounting material containing at least one semiconductor chip having an integrated circuit with at least one contact at a surface being left free from the first mounting material; providing a second mounting material having at least one aperture formed therein; providing an electrically conductive via within the at least one aperture; coating both sides of the second mounting material with an electrically conductive material in a predetermined structured format for forming at least one connecting contact, at least one connecting surface disposed on a side of the second mounting material opposite the connecting contact, the via being an electrically conductive connection between the at least one connecting contact and the at least one connecting surface; using rollers for mounting and transporting the first and second mounting materials; permanently connecting the first mounting material to the second mounting material by at least one of contact pressure and adhesive bonding, such that the contact of the semiconductor chip being electrically conductively connected to the connecting contact; and performing one of cutting and stamping the first mounting material and the second mounting material to complete the smart card.