WIRELESS COMMUNICATION TERMINAL FOR SENSING A FOLDER OPENING/SHUTTING BY USING A MAGNETO-RESISTIVE SENSOR AND HAVING A DIRECTION INFORMATION SUPPLYING FUNCTION, AND A METHOD THEREFOR, CONCERNED WITH SUPPLYING REGULAR AND EXACT INFORMATION

摘要

PURPOSE: A wireless communication terminal for sensing a folder opening/shutting function by using a magneto-resistive sensor and having a direction information supplying function, and a method therefor are provided to sense an opening/shutting function of a folder in ordinary times by using a magneto-resistive sensor, and to supply direction information when requested. CONSTITUTION: A CPU(12) senses a folder opening/shutting function by using a signal transmitted from a magneto-resistive sensor(19), generates direction information after receiving a signal corresponding to a magnetic field strength, and outputs the direction information to an LCD(16). A CODEC(13) converts the signal into a voice to transmit the voice to the CPU(12), so that the voice can be delivered through a wireless transceiving device(11). A storage(14) stores a program for driving a terminal and a program for calculating the direction information. The magneto-resistive sensor(19) detects the magnetic field strength, and transmits a corresponding signal to the CPU(12).