Patent ID: 8541690

Claim:
A process for attaching an electronic component on a circuit board or contacting the electronic component with the circuit board, comprising the steps of: providing the circuit board with a plurality of contact or connection surfaces; providing the electronic component with a number of contact or connection sites corresponding to the plurality of contact or connection surfaces of the circuit board, at mutual distances reduced relative to the distances of the contact or connection surfaces of the circuit board; and forming between the contact or connection surfaces of the circuit board and the contact or connection sites of the electronic component at least one intermediate layer for disentangling the contact or connection sites of the electronic component; wherein, after the structuring of the intermediate layer, an additional support layer for the attachment or contacting of the electronic component is applied on the intermediate layer for disentanglement and provided with contacts for the electronic component; wherein the additional support layer covers both the intermediate layer and portions of the circuit board; wherein the intermediate layer is merely formed in the region of the contact or connection surfaces of the circuit board as well as the contact or connection sites of the electronic component; and wherein the intermediate layer is created as a part of a substrate of the circuit board by adding a layer to the circuit board.