SCREEN CONTROL METHOD OF A PORTABLE INFORMATION COMMUNICATION TERMINAL WHICH USES A FORCE SENSOR CAPABLE OF MINIMIZING CRACK OF A TOUCH SCREEN WITHOUT VISUAL RESTRICTION OF A SCREEN

摘要

PURPOSE: A screen control method of a portable information communication terminal which uses a force sensor is provided to drag an edge part of a touch screen and to minimize crack of a touch screen without visual restriction of a screen.;CONSTITUTION: A control unit displays a document or a map image(S10). The control unit determines whether a left or right side is dragged by sensing signal of a force sensor(S12~S18). The control unit zooms in/out or scrolls a map image screen or a document screen according to a determining result(S16,S20).;COPYRIGHT KIPO 2012