{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihjupj7bjn4pdmqxwvqsjjdobb2ve6dch4dlfrp7toovu2tqzv2oi"
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    "mimeType": "image/png",
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  "description": "Disclosed is a lamp assembly for a vehicle. The lamp assembly is mounted to a front side or a rear side of a vehicle to emit light to the outside, and includes a hologram film, a light-transmissive cover, and a reconstruction light source. The hologram film is configured such that a transmission…",
  "path": "/patents/1413761",
  "publishedAt": "2025-10-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/0041",
    "ZKW GROUP GMBH [AT]"
  ],
  "textContent": "Disclosed is a lamp assembly for a vehicle. The lamp assembly is mounted to a front side or a rear side of a vehicle to emit light to the outside, and includes a hologram film, a light-transmissive cover, and a reconstruction light source. The hologram film is configured such that a transmission hologram is reconstructed, and is disposed at a position further inside than the light-transmissive cover. The reconstruction light source is disposed at a position further inside than the hologram film. Reconstructed incident light emitted from the reconstruction light source is radiated in a direction with a slope with respect to a normal of an incident surface of the hologram film and is transmitted through the hologram film, whereby a hologram is reconstructed. Accordingly, a clear hologram may be reconstructed, the viewing angle of a hologram may be increased, and the thickness of the lamp assembly may be reduced.",
  "title": "LAMP ASSEMBLY FOR VEHICLE"
}