Method for manufacturing an electrical circuit board, electrical circuit board obtained by this method and smart card comprising such an electrical circuit board

The invention relates to a method for manufacturing an electrical circuit board. It includes the provision of a sheet of electrically conductive material and a layer of adhesive material. In order to have a color appear in spaces cut or etched into the sheet of electrically conductive material, the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: De Maquille, Yannick, Coppola, Mara, Marcq, Fabien
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method for manufacturing an electrical circuit board. It includes the provision of a sheet of electrically conductive material and a layer of adhesive material. In order to have a color appear in spaces cut or etched into the sheet of electrically conductive material, the adhesive material includes a coloring agent. The invention also relates to an electrical circuit board for a smart card, which circuit board is manufactured using this method, and a smart card including such an electrical circuit board.