SYSTEM AND A METHOD FOR PROVIDING A FEEDBACK IN RESPONSE TO USERS TOUCH, PARTICULARLY FOR PROVIDING BUTTON PRESS FEELING AS FEEDBACK WHEN A USER TOUCHES A TOUCH PAD

摘要

PURPOSE: A system and a method for providing a feedback in response to users touch are provided to intuitively operate a mobile terminal by using a touch pad.;CONSTITUTION: A detector(11) includes plural sensor units(111) and a capacitive measurement units(112). The capacitive measurement unit detects a touch point through the capacitance of the sensor unit. A lifting unit(12) lifts the touch point, and includes plural magnetic flux generator(121), a power supply unit(122) and plural magnet units(123). Plural magnet units generate a repulsive force through the reaction with the magnetic force.;COPYRIGHT KIPO 2010