{
  "$type": "site.standard.document",
  "description": "A vehicle driving assist apparatus acquires a longitudinal distance between an own vehicle and an oncoming vehicle, and a lateral distance between the own vehicle and the oncoming vehicle. The vehicle driving assist apparatus acquires a collision index value which decreases as a ratio of the…",
  "path": "/patents/1276880",
  "publishedAt": "2020-11-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W30/0956",
    "Toyota Jidosha Kabushiki Kaisha"
  ],
  "textContent": "A vehicle driving assist apparatus acquires a longitudinal distance between an own vehicle and an oncoming vehicle, and a lateral distance between the own vehicle and the oncoming vehicle. The vehicle driving assist apparatus acquires a collision index value which decreases as a ratio of the longitudinal distance to the lateral distance decreases and determine that the own vehicle potentially collides with the oncoming vehicle when a turning condition is satisfied, and a collision condition is satisfied. The turning condition is a condition that the own vehicle turns, crossing an oncoming traffic lane. The collision condition is a condition that the collision index value is within a predetermined index value range. The predetermined index value range at least includes the collision index value acquired when the longitudinal distance is equal to the lateral distance.",
  "title": "VEHICLE DRIVING ASSIST APPARATUS"
}