DYNAMIC UNLOCKING METHOD FOR A MOBILE TERMINAL AND A DEVICE THEREOF CAPABLE OF DYNAMICALLY UNLOCKING THE MOBILE TERMINAL

摘要

PURPOSE: A dynamic unlocking method for a mobile terminal and a device thereof are provided to supply high security while simplifying the password release input of a user by displaying a changing locking image.;CONSTITUTION: A key input unit(120) generates an unlocking request signal of a mobile terminal and a touch screen(140) outputs a UI(User Interface) for unlocking. A control unit(170) outputs a changing locking image to the touch screen and supports the unlocking according to the locking image outputted at a specific timing caused by user input. A set image is a set image element. If the locking image outputted at the specific timing corresponds with the set image, the control unit performs unlocking.;COPYRIGHT KIPO 2013;[Reference numerals] (110) Wireless communication unit; (120) Key input unit; (130) Audio processing unit; (140) Touch screen; (141) Touch panel; (143) Display unit; (160) Storage unit; (161) Unlocking setting program; (163) Unlocking operating program; (170) Control unit;