METHOD FOR REALIZING DYNAMIC KEYBOARD ON PEN COMPUTING SYSTEM

摘要

PURPOSE: A method for realizing a dynamic keyboard on a pen computing system is provided to adjust a soft keyboard of a fixed size by a simple dragging operation of the pen, and to display the soft keyboard and change a position of the soft keyboard by considering four directions of a touch screen. CONSTITUTION: A display screen(110) displays the soft keyboard. A dynamic keyboard generator(120) calculates display information changed on the display screen in case that the size or the position of the soft keyboard displayed on the display screen is changed. An input detector(130) provides a matched signal if the user touches a transparent input screen placed on the display screen by using a pen. In the case that the size or the position of the soft keyboard is changed, a controller(140) processes the data according to each selection area by matching the signal from the input detector with the selection area for the keys formed in the soft keyboard.