{
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  "description": "A parking assistance device includes: a route determination unit (144) that determines a route from an initial position (PS) of a vehicle (1) to a target parking position (PT) when assisting the vehicle to be parked in a parking area, and includes, a first generation unit (1441) generating a first…",
  "path": "/patents/930053",
  "publishedAt": "2017-03-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B62D15/027",
    "AISIN SEIKI [JP]"
  ],
  "textContent": "A parking assistance device includes: a route determination unit (144) that determines a route from an initial position (PS) of a vehicle (1) to a target parking position (PT) when assisting the vehicle to be parked in a parking area, and includes, a first generation unit (1441) generating a first circumference tangent to a line passing though the initial position and extending along a forward direction of the vehicle, and a second generation unit (1442) generating a second circumference having a tangent line passing through a rear position of the vehicle at a rear direction of the target parking position in the forward direction and extending along the forward direction, and having a radius of minimum turning of the vehicle, a part of the first circumference functions as a part of the route, and a part of a third circumference functions as the route subsequent to the first circumference.",
  "title": "PARKING ASSISTANCE DEVICE"
}