{
  "$type": "site.standard.document",
  "description": "A vehicle headlight () includes a first light source unit (), a second light source unit (), and a controller (CO), in which the controller (CO) moves at least an upper edge of a low beam light distribution pattern () upward in a case of performing temperature derating on the second light source…",
  "path": "/patents/1377095",
  "publishedAt": "2025-11-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/085",
    "KOITO MANUFACTURING CO., LTD."
  ],
  "textContent": "A vehicle headlight () includes a first light source unit (), a second light source unit (), and a controller (CO), in which the controller (CO) moves at least an upper edge of a low beam light distribution pattern () upward in a case of performing temperature derating on the second light source unit () based on a temperature of the second light source unit () in a state where a high beam light distribution pattern () is formed.",
  "title": "VEHICLE HEADLIGHT HAVING A CONTROLLER THAT MOVES THE LIGHT DISTRIBUTION DURING TEMPERATURE DERATING OF A LIGHT SOURCE"
}