Patent ID: 6666380
Filing Date: 2003-12-23
Classification: G06K,H01L

Abstract:
A non-contact IC card comprising:a substantially rectangular insulating substrate; a semiconductor chip mounted on a first face of said insulating substrate; and an antenna coil for transmitting information and for enhancing the mechanical strength of said insulating substrate, said antenna coil being arranged on said first face of said insulating substrate along the outer periphery of said first face, and said antenna coil having first and second connecting terminals which are connected to said semiconductor chip, wherein said first and second connecting terminals are formed so as to be thinner than a body portion of said antenna coil, and said semiconductor chip is mounted so that terminal portions formed on the bottom surface of said semiconductor chip are put on said first and second connecting terminals so as to decrease a gap between said semiconductor chip and said first face of said insulating substrate, and an adhesive is arranged in said gap for adhering said semiconductor chip to said insulating substrate to electrically connect said terminal portions with said first and second connecting terminals.