| 摘要 |
<p>The present invention relates to an NFC antenna for a mobile terminal capable of guaranteeing the stable performance of the antenna by sealing the edge of the antenna with an insulation film to prevent layer separation of a magnetic sheet (mainly ferrite sheets) which are commonly used in NFC antennas, and forming a plane by filling gaps between antenna patterns to increase adhesive force to a target, and to a manufacturing method capable of manufacturing the antenna through a simple automated process. According to the present invention, the NFC antenna includes: the magnetic sheet with one surface of which the antenna patterns are formed; the insulation film which is placed along the edge of the magnetic sheet with a thickness which is the sum of the thickness of the antenna patterns and the thickness of the magnetic sheet; a bifacial adhesive film which is placed on the other surface of the magnetic sheet or on the surface where the antenna patterns are formed; and a monofacial adhesive film which is placed on the surface where the antenna patterns are formed or on the other surface of the magnetic sheet.</p> |
