Patent ID: 9485341
Filing Date: 2016-11-01
CPC Classification: G06F,G06K,G09G,H04M

Claim Text:
1. A terminal device comprising a pillar-shaped housing, the terminal device comprises: a communication unit configured to perform communication with an external target; a rollable display unit configured to be stored in the housing and to be exposed from the housing; a sub display unit configured to be positioned on a portion of the housing; a grip unit configured to be positioned on a lower portion of the housing and to detect whether or not a contact is being made; a sensor unit configured to detect a movement of the terminal device; an input unit configured to receive commands from an external source; and a controller, wherein the controller is configured: to set up a first mode, in case the rollable display unit is exposed from the housing, wherein at least one key of the input unit is mapped to a key configured to perform a function respective to the first mode, and to set up a second mode, in case the rollable display unit is stored in the housing, and in case a contact state detected by the grip unit matches with a predetermined contact state, wherein at least one key of the input unit is mapped to a key configured to perform a function respective to the second mode.