Patent ID: 9195273
Filing Date: 2015-11-24
Classification: G06F,H04M

Abstract:
1. A detachable dual mobile terminal comprising: a first mobile terminal having a first display unit; a second mobile terminal having a second display unit; a coupling portion provided in a predetermined side of at least one of the first and second mobile terminals to couple or detach the first and second mobile terminals to or from each other; a coupling sensor included in at least one of the first and second mobile terminals and configured to sense whether the first and second mobile terminals are coupled or detached; first and second short-range wireless communication modules respectively included in the first and second mobile terminals and configured to transmit and receive data; and a controller included in each of the first and second mobile terminals and configured to unlock the second mobile terminal in case of satisfying a first condition or a second condition, wherein the first condition is that an unlocking code is input to the first mobile terminal while the coupling sensor senses the coupling of the first mobile terminal and the second mobile terminal, and wherein the second condition is that the coupling sensor senses the coupling of the first mobile terminal and the second mobile terminal while the first mobile is unlocked.