{
  "$type": "site.standard.document",
  "description": "An object is to be able to accurately discriminate an object of a collision. A device has a collision detection ECU (26) to which are connected a pressure sensor (24) that detects pressure within a pressure chamber (22), and a vehicle speed sensor (28) that detects vehicle speed, and the collision…",
  "path": "/patents/996292",
  "publishedAt": "2012-11-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R19/18",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "An object is to be able to accurately discriminate an object of a collision. A device has a collision detection ECU (26) to which are connected a pressure sensor (24) that detects pressure within a pressure chamber (22), and a vehicle speed sensor (28) that detects vehicle speed, and the collision detection ECU (26) determines effective mass of a collided object on the basis of an integrated value obtained by integrating, at a predetermined sectional integration width, detection results of the pressure sensor (24), and a converted vehicle speed signal obtained by subtracting a predetermined value ± from a vehicle speed signal of the vehicle speed sensor (28) by using a predetermined vehicle speed converting map or the like. Then, when the determined effective mass exceeds a predetermined threshold value, the collided object is discriminated as a pedestrian.",
  "title": "COLLISION DETECTION DEVICE"
}