{
  "$type": "site.standard.document",
  "description": "A navigation apparatus for a vehicle includes: a communication device, a memory, a route search processor, and a controller for controlling the communication device, the memory, and the route search processor. The controller for the traveling route to the destination when a request for searching…",
  "path": "/patents/1256329",
  "publishedAt": "2020-03-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/34",
    "HYUNDAI MOTOR COMPANY"
  ],
  "textContent": "A navigation apparatus for a vehicle includes: a communication device, a memory, a route search processor, and a controller for controlling the communication device, the memory, and the route search processor. The controller for the traveling route to the destination when a request for searching for the traveling route to the destination is received, checks whether new map data of regions located on the traveling route is present when the traveling route is searched for, controls the communication device to receive the new map data of the regions from an external server when the new map data of the regions is present, and updates the map information based on the received new map data.",
  "title": "NAVIGATION APPARATUS FOR VEHICLE, METHOD OF UPDATING MAP DATA THEREOF AND VEHICLE USING THE SAME"
}