{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreiej6tlrsfx5dnaukylmas2mdghrdf42u7mnshzxelyb52wcqrzaqa"
    },
    "mimeType": "image/png",
    "size": 104139
  },
  "description": "A potential collision risk between a vehicle (10) and a potential traffic participant (52) predicted to be present ahead in a direction of travel of the vehicle (10) is foreseen. A first annunciation is performed notifying those in a vicinity that the vehicle is traveling, using an…",
  "path": "/patents/1397037",
  "publishedAt": "2025-04-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/525",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "A potential collision risk between a vehicle (10) and a potential traffic participant (52) predicted to be present ahead in a direction of travel of the vehicle (10) is foreseen. A first annunciation is performed notifying those in a vicinity that the vehicle is traveling, using an externally-directed annunciator installed in the vehicle (10), in response to the potential collision risk being foreseen. Note that when a manifested collision risk between the vehicle (10) and a manifested traffic participant (50) confirmed ahead in the direction of travel of the vehicle (10) is sensed, a second annunciation notifying those in the vicinity regarding collision avoidance actions of the vehicle (10) may be performed using the externally-directed annunciator. However, the first annunciation is prioritized over the second annunciation as long as the potential collision risk continues.",
  "title": "ANNUNCIATION METHOD, ANNUNCIATION DEVICE, AND STORAGE MEDIUM"
}