{
  "$type": "site.standard.document",
  "description": "A seat device for a vehicle comprises a seat for a passenger (3) including seatbacks (6,7) to support a passenger's back portion, reinforcing structure bodies (8,31) provided inside the seatbacks along an outer periphery of the seatbacks, headrests (6a,7a) provided at upper portions of the…",
  "path": "/patents/1012869",
  "publishedAt": "2011-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/3013",
    "MAZDA MOTOR [JP]"
  ],
  "textContent": "A seat device for a vehicle comprises a seat for a passenger (3) including seatbacks (6,7) to support a passenger's back portion, reinforcing structure bodies (8,31) provided inside the seatbacks along an outer periphery of the seatbacks, headrests (6a,7a) provided at upper portions of the reinforcing structure bodies to support a passenger's head portion, connection support portions (11,12,33,34) provided beside the reinforcing structure bodies to connect the reinforcing structure bodies to a vehicle-body member, and move-allowance portions (21,28) to allow lower portions of the reinforcing structure bodies to move rearwardly in a vehicle rear collision so that the headrests move forwardly or upwardly. Accordingly, a passenger's head portion can be protected effectively with a simple structure.",
  "title": "Seat device for a vehicle"
}