| 摘要 |
PROBLEM TO BE SOLVED: To optimally control whether or not to convert an aspect ratio of a screen of a portable information terminal in a configuration to display the screen on a display unit of a vehicle device.SOLUTION: A vehicle device 1 includes: communication means 5 connected with a portable information terminal 2 for inputting information displayed on a screen of the portable information terminal 2; display means 6; and control means 3 for displaying the screen of the portable information terminal 2 on the display means 6 on the basis of the information, and changing a conversion method of an aspect ratio of the screen of the portable information terminal 2 on the basis of the details of the display of the screen of the portable information terminal 2. |
