Resources Contact Us Home
Route guidance apparatus and method

Image Number 10 for United States Patent #6917879.

A database stores map data including road network data and landmark data. A route search unit searches for a route from a departure point to a destination point from the road network data stored in said database. A road pattern analysis unit analyzes a road pattern of the route by referring to the road network data, and obtains road pattern data as the analysis result. A route guidance information generation unit generates route guidance information of the route using the road pattern data and the landmark data along the route. A presentation unit presents the route guidance information.

  Recently Added Patents
Safety device and method for electric heating appliances
End to end email monitor
Touchscreen with Z-velocity enhancement
Dye-sensitized solar cell, dye-sensitized solar cell module, and coating liquid for forming electrolyte layer
Apparatus for controllable delay cell and associated methods
Hydrogenolysis of ethyl acetate in alcohol separation processes
Agglutination judgment method
  Randomly Featured Patents
Sample cell
Steam cooker
High speed shaft flexible coupling with maximum shaft misalignment accommodation capability
Cutless rotary arc gap switch and dual triggering system
Optical fiber inspection tool
Endovascular cryotreatment catheter
Electromagnetic pump
Multiple distributed force measurements
Linear actuator
Universal integrated device for controlling gas-burner rings of a cooking surface including a gas tap and a catenary element