TOUCH AREA RECOGNITION TYPE TOUCH INPUT DEVICE USING AREA INFORMATION AND COORDINATE INFORMATION ABOUT THE TRACE OF WRITING CONTENTS

摘要

PURPOSE: A touch area recognition type touch input device is provided to accurately express a curve and a change of a line according to a material difference of an input unit by displaying the trace of writing contents on a touch screen.;CONSTITUTION: A touch screen unit (110) displays writing contents inputted by a touch unit on a screen and a touch coordinate calculating unit (120) calculates area information and touch coordinates about the trace of the wiring contents. A display control unit (130) displays points having a size corresponding to the area information and connects the points in order to display the trace of the writing contents. A paper setting unit (150) sets the size of a paper on which the contents are displayed according to the selection of a user in a manual mode.;COPYRIGHT KIPO 2013;[Reference numerals] (110) Touch screen unit; (120) Touch coordinate calculating unit; (130) Display control unit; (140) Memory; (150) Paper setting unit; (160) Paper material setting unit; (170) Haptic control unit; (180) Output unit