Smart card supplied on a disposable standard-size card from which it is detached. uses a support card of a cheap and environmentally friendly material with chip card molded on top and attached by spot welds

摘要

The smart card is supplied with an active mini-card (2) carrying the electronic chip (3), and with the mini-card attached to a support card (4) which is discarded after the mini-card is detached. The mini-card is molded on top of the support card and fixed by local welding between the two materials.