NEAR FIELD COMMUNICATION ANTENNA DEVICE OF A MOBILE TERMINAL

摘要

PURPOSE: A local wireless communication antenna device for portable terminals is provided to make a local wireless communication antenna by using the conductive patterns of an existing touch screen. CONSTITUTION: Conductive patterns are formed on a touch screen panel(311). A first antenna line(323a) is coupled to one end of the conductive patterns by alternative current. A second antenna line is coupled to the other end of the conductive patterns by the alternative current. A local wireless communication module(330) is connected to the first and second antenna lines. [Reference numerals] (311) Touch screen panel; (330) Local wireless communication module; (340) Touch screen panel IC; (350) Control unit; (360) Display