{
  "$type": "site.standard.document",
  "description": "An ECU of the driver assistance apparatus performs deceleration assistance for automatically decelerating a vehicle. When the ECU detects driver’s deceleration operation for decelerating the vehicle, it specifies a deceleration-requiring target that causes the driver to decelerate the vehicle. The…",
  "path": "/patents/1389418",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W30/146",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "An ECU of the driver assistance apparatus performs deceleration assistance for automatically decelerating a vehicle. When the ECU detects driver’s deceleration operation for decelerating the vehicle, it specifies a deceleration-requiring target that causes the driver to decelerate the vehicle. The ECU learns deceleration assistance start position information that indicates a deceleration assistance start position corresponding to a position at which the deceleration operation is started, in association with the specified deceleration-requiring target. After learning, the ECU performs the deceleration assistance when the vehicle reaches the deceleration assistance start position. When the deceleration-requiring target that has been learned in association with the deceleration assistance start position information is determined to have changed, the ECU deletes the deceleration assistance start position information.",
  "title": "DRIVER ASSISTANCE APPARATUS"
}