{
  "$type": "site.standard.document",
  "description": "A power supply system includes a plurality of power transmission coils, a display layer, and a controller. The power transmission coils are arranged in a predetermined direction on a road and configured to transmit electric power in a non-contact manner to a power receiving coil mounted on a…",
  "path": "/patents/1363952",
  "publishedAt": "2024-05-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3632",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A power supply system includes a plurality of power transmission coils, a display layer, and a controller. The power transmission coils are arranged in a predetermined direction on a road and configured to transmit electric power in a non-contact manner to a power receiving coil mounted on a vehicle. The display layer is provided above the power transmission coils. The controller controls a display mode of the display layer so as to guide the vehicle in accordance with a traveling state of the vehicle.",
  "title": "POWER TRANSMISSION DEVICE, NON-CONTACT POWER TRANSMISSION SYSTEM, AND METHOD FOR CONTROLLING POWER TRANSMISSION DEVICE"
}