{
  "$type": "site.standard.document",
  "description": "The display has a light source (2) from which light is passed via a partially transparent display (3) and projected onto a screen (6). A number of red, blue and green light emitting diodes are mounted on a common bearer without packaging and a heat extraction device is provided to cool the light…",
  "path": "/patents/1109420",
  "publishedAt": "2001-10-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K35/231",
    "MANNESMANN VDO AG [DE]"
  ],
  "textContent": "The display has a light source (2) from which light is passed via a partially transparent display (3) and projected onto a screen (6). A number of red, blue and green light emitting diodes are mounted on a common bearer without packaging and a heat extraction device is provided to cool the light emitting diodes.",
  "title": "Colour head up display, in particular for vehicle"
}