Patent ID: 8760364

Claim:
A portable multi-display device comprising: a first housing having a first display; a second housing having a second display; a joint portion in which the displays are adjacent to each other when the housings are spread; protecting means for covering the sides of the displays in the joint portion; and a central processing unit controlling the display operations of the displays, wherein: the protecting means is integrated with or separated from the sidewalls of the panel housings, the protecting means exists between the displays when the housings are spread and the displays being adjacent to each other, the central processing unit is capable of driving one or both of the displays depending on the state sensed by a sensor, the displays come in close contact with the sides walls of the panel housings in the joint portion when the displays are mounted on the panel housings, pixel electrodes are disposed to be closer to the side of each panel housing in the joint portion than the opposite side thereof, the central processing unit drives the two displays using a signal input from the Internet, the panel housings are spread in the horizontal moving and the vertical moving from the stacked state, and the display of the upper panel housing is present on the top surface thereof and the display of the lower panel housing is present on the top surface thereof in the state where the panel housings are stacked.