| 摘要 |
PROBLEM TO BE SOLVED: To enable a mobile terminal device, including a plurality of display units, to perform appropriate cooperative operation with an information display device having one or more indicators.SOLUTION: A mobile terminal device 20 includes: a split view display unit 24 functioning as two display units; and a communication unit 26 for communicating with an external information display device 10. The information display device 10 includes a split view display device 14 functioning as two indicators. A control unit 21 of the mobile terminal device 20, simultaneously executable of a plurality of applications, displays an image of each application currently in execution on the two display units of the split view display unit 24 in a distributed manner, and also transmits the image to the information display device 10 through the communication unit 26. |
