THE METHOD FOR DRIVING PEN-TYPE OPTICAL MOUSE

摘要: PURPOSE: A method for operating a pen-typed mouse is provided user to output character or picture on monitor of computer as writes draws paper. CONSTITUTION: If an input not generated from exterior during predetermined time, lighting device operated at the lowest luminosity(S10). pressing sensor senses contacting pressure, image change image, setting button selected, activated normal status(S20¯S30). It checked whether waiting time passed(S40). it detected size sensed pressure more than reference pressure(S50). writing command transmitted control unit, and coordinate value in accordance with moving calculated, recording information inputted figure processed outputted transmitting unit(S60¯S80).