{
  "$type": "site.standard.document",
  "description": "The invention provides a navigation device (1) comprising: a vehicle location acquisition unit (11) for acquiring a vehicle location, a map information storage unit (25) for storing map information (26) including road width information, a destination setting unit (13, 14, 18) configured to set a…",
  "path": "/patents/1001214",
  "publishedAt": "2012-06-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3629",
    "AISIN AW CO [JP]"
  ],
  "textContent": "The invention provides a navigation device (1) comprising: a vehicle location acquisition unit (11) for acquiring a vehicle location, a map information storage unit (25) for storing map information (26) including road width information, a destination setting unit (13, 14, 18) configured to set a destination, a route search unit (13) for searching for a route to the destination based on the map information (26), a route guidance unit (13, 15, 16) for performing route guidance based on the route; and a last branch point acquisition unit (13) for acquiring a last branch point on the route, wherein based on a road width of an entering link entering the last branch point and a distance from the last branch point to the destination, the route guidance unit determines a point at which last guidance to the destination is to be given. The invention also provides the corresponding method and program.",
  "title": "NAVIGATION DEVICE, NAVIGATION METHOD, AND PROGRAM"
}