{
  "$type": "site.standard.document",
  "description": "The invention is related to a method for managing a light pattern and an automotive lighting device (10). The method comprises the steps of projecting an original light pattern, providing a reach distance between a retroreflective object (4, 5) and the automotive lighting device, estimating a reach…",
  "path": "/patents/1421160",
  "publishedAt": "2023-04-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/0023",
    "VALEO VISION [FR]"
  ],
  "textContent": "The invention is related to a method for managing a light pattern and an automotive lighting device (10). The method comprises the steps of projecting an original light pattern, providing a reach distance between a retroreflective object (4, 5) and the automotive lighting device, estimating a reach time before the automotive lighting device reaches the retroreflective object (4, 5) and using the reach time to decide whether to activate a light pattern management functionality. If the light pattern management functionality is activated, using an image provided by an image sensor (1) in real time to decide the location of a mask. If the light pattern management functionality is activated, calculating an optimum light pattern for the mask and modifying the original light pattern including the mask with the optimum light pattern.",
  "title": "METHOD FOR CONTROLLING A LIGHT PATTERN AND AUTOMOTIVE LIGHTING DEVICE"
}