{
  "$type": "site.standard.document",
  "description": "A projector type lamp unit (20) that includes a movable shade (28) is used for forming an additional light distribution pattern that is added to a low beam distribution pattern when forming a high beam distribution pattern. In such case, the movable shade (28) configured capable of assuming a light…",
  "path": "/patents/1008212",
  "publishedAt": "2011-10-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/085",
    "KOITO MFG CO LTD [JP]"
  ],
  "textContent": "A projector type lamp unit (20) that includes a movable shade (28) is used for forming an additional light distribution pattern that is added to a low beam distribution pattern when forming a high beam distribution pattern. In such case, the movable shade (28) configured capable of assuming a light shielding position at which light other than light that contributes to forming a center area of the additional light distribution pattern is shielded. In addition, when a pedestrian present ahead of the vehicle is detected based on image data from an on-board camera (52) during vehicle travel using a low beam, a light source (24a) is lit and an actuator (30) drives to move the movable shade (28) to the light shielding position. In this state, a swivel mechanism (40) drives to turn the lamp unit (20) in the horizontal direction to a position at which the center area of the additional light distribution pattern illuminates the pedestrian.",
  "title": "A vehicular illumination lamp"
}