Patent ID: 11934651
Assignee: LG ELECTRONICS INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A mobile terminal comprising:
a first touch screen that displays screen information on an executed application;
a communication unit that communicates with a second touch screen interworking with the first touch screen; and
a controller that combines a first touch event defined by a first touch input and a second touch event defined by a second touch input to generate a multi-touch event, and performs a function according to the multi-touch event for screen information displayed on the first touch screen to which the first touch input is applied when the second touch input is applied to the second touch screen while the first touch input is applied to the first touch screen,
wherein the controller is further configured to:
when the second touch input is applied while the first touch input is applied, perform a first mapping of coordinates corresponding to the second touch input to the first touch screen to which the first touch input is applied;
perform a second mapping of the second touch event according to the second touch input to the second touch screen using the mapped coordinates as a starting point; and
combine the mapped second touch event and the first touch event applied to the first touch screen.