{
  "$type": "site.standard.document",
  "description": "An example operation includes one or more of capturing, by a vehicle, internal audible data from an interior of the vehicle and external sensor data from an exterior of the vehicle, identifying, by the vehicle, a type and a tone of the internal audible data, determining that a driver of the vehicle…",
  "path": "/patents/1389444",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W50/14",
    "TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC."
  ],
  "textContent": "An example operation includes one or more of capturing, by a vehicle, internal audible data from an interior of the vehicle and external sensor data from an exterior of the vehicle, identifying, by the vehicle, a type and a tone of the internal audible data, determining that a driver of the vehicle is distracted based on the type and the tone of the internal audible data, determining, by the vehicle, that a dangerous situation related to the vehicle exists based on the external sensor data, and generating an alert within the vehicle based on the driver being distracted and the dangerous situation related to the vehicle.",
  "title": "AUDIO-BASED DRIVER ASSISTANCE SYSTEM FOR ENHANCED VEHICLE SAFETY"
}