{
  "$type": "site.standard.document",
  "description": "AC power having a power transmission frequency (f1) is transmitted from a resonant coil (140) in a power transmission device (100) to a resonant coil (210) in a power reception device (200). Moreover, communication is conducted between a communication device (170) in the power transmission device…",
  "path": "/patents/976382",
  "publishedAt": "2014-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/51",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "AC power having a power transmission frequency (f1) is transmitted from a resonant coil (140) in a power transmission device (100) to a resonant coil (210) in a power reception device (200). Moreover, communication is conducted between a communication device (170) in the power transmission device and a communication device (290) in the power reception device through wireless radio wave having a communication frequency (f2). The power transmission frequency (f1) and the communication frequency (f2) are determined in such a way that the relationship between the power transmission frequency (f1) and the communication frequency (f2) is a non-integer multiple.",
  "title": "NON-CONTACT POWER RECEPTION DEVICE, VEHICLE COMPRISING SAME, NON-CONTACT POWER TRANSMISSION DEVICE, AND NON-CONTACT POWER TRANSMISSION SYSTEM"
}