| 摘要 |
The present invention relates to a card using a priming for coupling an antenna coil of a card and an IC chip contact point by inducing the detonation of the priming, and to a method for manufacturing same. A front surface overlay sheet, a front surface printed sheet, an inlay sheet on which the antennal coil is wound, a rear surface printed sheet, and a rear surface overlay sheet are bonded in order from the top portion of the card. The antenna coil on the inlay sheet is exposed by means of digging a groove, and a terminal of the IC chip is coupled to the exposed antenna coil by means of the detonation of the priming, thereby enhancing adhesive strength compared to existing cards, thus reducing defective cards and simplifying the manufacturing process. In addition, since harmful substances, such as lead, are not used, an environmentally friendly card can be provided. |
