{
  "$type": "site.standard.document",
  "description": "A map displaying apparatus includes a map data storing unit that stores map data, a map drawing data generating unit that generates map drawing data, a sound data inputting unit that stores sound data and inputs sound data into the map drawing data generating unit, a drawing unit that carries out a…",
  "path": "/patents/1084001",
  "publishedAt": "2004-09-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3638",
    "MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]"
  ],
  "textContent": "A map displaying apparatus includes a map data storing unit that stores map data, a map drawing data generating unit that generates map drawing data, a sound data inputting unit that stores sound data and inputs sound data into the map drawing data generating unit, a drawing unit that carries out a drawing process for the map drawing data generated by the map drawing data generating unit to generate an image to be displayed on a screen, and a displaying unit that displays the image generated by the drawing unit on an actual screen.",
  "title": "Map displaying apparatus"
}