{
  "$type": "site.standard.document",
  "description": "A map information output device including a map information output unit that outputs control map information for automatic driving control of a vehicle to an automatic driving control unit The map information output device includes: a map storage unit storing an original map for constructing the…",
  "path": "/patents/1328831",
  "publishedAt": "2022-10-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3896",
    "DENSO CORPORATION"
  ],
  "textContent": "A map information output device including a map information output unit that outputs control map information for automatic driving control of a vehicle to an automatic driving control unit The map information output device includes: a map storage unit storing an original map for constructing the control map information; a position obtainer obtaining a current position of the vehicle; a map information constructor sequentially constructing the control map information based on the original map of a first range determined with reference to the current position obtained by the position obtainer; and a download processor downloading and storing the original map of a second range, which is a range determined based on the current position and includes the first range, sequentially from a map distribution device outside the vehicle by wireless communication.",
  "title": "MAP INFORMATION OUTPUT DEVICE, AUTOMATIC DRIVING CONTROL SYSTEM, MAP INFORMATION OUTPUT SYSTEM, AND MAP INFORMATION OUTPUT METHOD"
}