{
  "$type": "site.standard.document",
  "description": "In a map display device, a communications part (7) receives various information from an external system, and a map data arranging part (4) arranges in a map space object models each indicating those various information. Such data arrangement is done based on map data stored in a map data storage…",
  "path": "/patents/1110116",
  "publishedAt": "2001-09-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3638",
    "MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]"
  ],
  "textContent": "In a map display device, a communications part (7) receives various information from an external system, and a map data arranging part (4) arranges in a map space object models each indicating those various information. Such data arrangement is done based on map data stored in a map data storage part (3), information from the communications part (7) and an input part (2), and object model display information stored in an object model display information storage part (6). A display (5) then displays a resultant map image. In such manner, various time-varying information are appropriately arranged for display on the map image so as to make a user intuitively understand what those information mean.",
  "title": "Map display device and navigation device"
}