| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device that can display traveling information, such as at least a traveling speed and a traveling distance. SOLUTION: The display device 1 for displaying information related to traveling of a vehicle, comprises an LED displaying portion 4 for displaying the traveling information being visible from the outside of the vehicle, a GPS receiver 5 for detecting the speed and the traveled distance of the vehicle, and a controller 9 for displaying at least the speed and the traveled distance of the vehicle on the LED displaying portion 4, based on the information detected by the GPS receiver 5. COPYRIGHT: (C)2006,JPO&NCIPI
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