{
  "$type": "site.standard.document",
  "description": "The method identifies the viewing direction of the driver (2) relative to the travel direction (10) from the speaking direction, obtained by using a direction-selective microphone or microphone array (3a,3b,3c) installed in the automobile (1) for picking up speech signals, with evaluation of the…",
  "path": "/patents/1092295",
  "publishedAt": "2003-10-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K28/06",
    "DAIMLER CHRYSLER AG [DE]"
  ],
  "textContent": "The method identifies the viewing direction of the driver (2) relative to the travel direction (10) from the speaking direction, obtained by using a direction-selective microphone or microphone array (3a,3b,3c) installed in the automobile (1) for picking up speech signals, with evaluation of the speech signals for use by a communications system via a speech analyzer (4). An Independent claim for a viewing direction identification device is also included.",
  "title": "Line-of-Sight detecting through a microphone"
}