{
  "$type": "site.standard.document",
  "description": "A system for the detection of a seat occupancy in a vehicle, comprises first and second capacitive electrodes (1,2), said first and second capacitive electrodes (1,2) being arranged in a compartment of said vehicle, and a driver and evaluation circuit (20), operatively connected to said first and…",
  "path": "/patents/1083987",
  "publishedAt": "2004-09-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/00",
    "IEE SARL [LU]"
  ],
  "textContent": "A system for the detection of a seat occupancy in a vehicle, comprises first and second capacitive electrodes (1,2), said first and second capacitive electrodes (1,2) being arranged in a compartment of said vehicle, and a driver and evaluation circuit (20), operatively connected to said first and second capacitive electrodes (1,2). According to the invention, the first capacitive electrode (1) is arranged in a seat (22) of the vehicle while the second capacitive electrode (2) is arranged in a foot-area of the vehicle, and the driver and evaluation circuit (20) comprises means for driving said first capacitive electrode (1) and determining a capacitive coupling with a conductive object placed on said seat (22) and means for driving said second electrode (1,2) and determining a capacitive coupling between said second electrode (2) and said first electrode (1).",
  "title": "System for detecting seat occupancy"
}