Patent ID: 8483769
Filing Date: 2013-07-09
Classification: H04M

Abstract:
1. A method of generating a screen displayed by a display unit of a mobile terminal which combines a plurality of screen layers, the method comprising: determining at a controller connected to the display unit whether or not a transmission specification of a subject screen layer to be updated is enabled upon updating of the screen displayed by the display unit, determining at the controller whether or not a size of the subject screen layer to be updated is equal to or larger than a size of a screen displayed by the display unit when the controller determines that the transmission specification is enabled, determining at the controller whether or not the screen layer to be combined on a back surface of the subject screen layer to be updated exists when the controller determines that the size of the subject screen layer to be updated is equal to or larger than the size of the screen to be displayed by the display unit; and controlling the controller to disable the transmission specification of the subject screen layer to be updated when the controller determines that the screen layer to be combined on the back surface does not exist.