{
  "$type": "site.standard.document",
  "description": "A navigation system (NS) is provided with: an operation section (7) that selects a scheduled route (SL) along which a vehicle is scheduled to move; a system controller (6) that searches for a different route (CL) while the vehicle is moving along the scheduled route (SL), the different route…",
  "path": "/patents/1105740",
  "publishedAt": "2002-03-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3415",
    "PIONEER CORP [JP]"
  ],
  "textContent": "A navigation system (NS) is provided with: an operation section (7) that selects a scheduled route (SL) along which a vehicle is scheduled to move; a system controller (6) that searches for a different route (CL) while the vehicle is moving along the scheduled route (SL), the different route serving to reach a destination for which the mobile unit moves along the scheduled route, and compares the searched different route with the scheduled route for movement of the vehicle from a current position of the vehicle onward; and a display section (8) that gives notice of a comparison result obtained by the controller (6).",
  "title": "Navigation system and computer-readable recording medium with navigation program"
}