METHOD FOR MAKING A NON-CONTACT HYBRID SMART CARD WITH AN ANTENNA SUPPORT MADE OF FIBROUS MATERIAL

摘要

The invention concerns a method for making a non-contact hybrid smart card and more particularly a hybrid non-contact smart card whereof the antenna is on a support (28) made of fibrous material such as paper. Said method comprises a step which consists in producing the antenna by screen printing on the support; a step which consists in laminating the card elements by hot pressing on the antenna support; a step which consists in etching a cavity in the card body opposite the support surface bearing the screen printing enabling to house therein a module consisting of a chip (42) and a double-face circuit; and a step which consists in inserting the module in the card. Cutouts produced in the corners of the support before the laminating step enable to weld the card body elements together. The resulting card enable to visually observe a posteriori the harmful mechanical stresses (extreme bending) to which it has been subjected.