To improve accuracy of a control of an operation status, reducing labor burden of a conductor and a driver, and to prevent equipment from being constructed as much as possible over both of the inside and outside of a vehicle.
This vehicle is provided with a GPS receiver 1 performing a GPS receiving processing and obtaining time information and positional information, a diagram storing part 2 storing prescribed time information and prescribed positional information to be references with respect to the operation of the vehicle as operation diagram data, an information comparing part 3 comparing prescribed time information and prescribed positional information obtained from the diagram storing part 2 and calculating delay or advancing of an advancing position of the vehicle and a notification means 4 notifying the surrounding of delay or advancing of the advancing position of the vehicle obtained by the information comparing part 3.
| JP3098743 | [Title of Invention] Measurement display device in a golf course |
| JP2004309382 | NAVIGATION SYSTEM |
| JP2005091082 | ANTENNA-INTEGRATED NAVIGATION SYSTEM |
OYA AKIRA
MAEDA KAZUNARI
