{
  "$type": "site.standard.document",
  "description": "When it is determined that an estimation state of a road noise value based on an angular acceleration of a wheel of a vehicle or a parameter related thereto is a proper estimation state, it is determined whether a background noise of the vehicle is in the high background noise state or the low…",
  "path": "/patents/1399866",
  "publishedAt": "2024-11-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K6/46",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "When it is determined that an estimation state of a road noise value based on an angular acceleration of a wheel of a vehicle or a parameter related thereto is a proper estimation state, it is determined whether a background noise of the vehicle is in the high background noise state or the low background noise state according to magnitudes of the road noise value and a predetermined threshold value; when it is determined that the estimation state is not the proper estimation state, it is determined that the background noise of the vehicle is in the low background noise state regardless of the road noise value; when it is determined that the background noise of the vehicle is in the high background noise state, an output of the in-vehicle actuator is set so that a noise accompanying an operation of the in-vehicle actuator becomes relatively large; and when it is determined that the background noise of the vehicle is in the low background noise state, an output of the in-vehicle actuator is set so that a noise accompanying an operation of the in-vehicle actuator becomes relatively small.",
  "title": "METHOD FOR CONTROLLING ON-VEHICLE ACTUATOR AND ON-VEHICLE ACTUATOR CONTROL DEVICE"
}