{
  "$type": "site.standard.document",
  "description": "A wireless power supply device that wirelessly supplies power from a stator side to a plurality of power-receiving antennas disposed on a rotor rotated about an axis () at intervals in a circumferential direction includes: an oscillator () that oscillates a high-frequency signal; and an annular…",
  "path": "/patents/1236469",
  "publishedAt": "2019-06-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/20",
    "MITSUBISHI HEAVY INDUSTRIES, LTD."
  ],
  "textContent": "A wireless power supply device that wirelessly supplies power from a stator side to a plurality of power-receiving antennas disposed on a rotor rotated about an axis () at intervals in a circumferential direction includes: an oscillator () that oscillates a high-frequency signal; and an annular power transmitter () that has a leaky waveguide () in which a plurality of radiating portions () that radiate the high-frequency signal as a radio wave are arranged in the circumferential direction and extend in a circular arc shape in the circumferential direction.",
  "title": "WIRELESS POWER SUPPLY DEVICE, TELEMETRIC MEASURING SYSTEM, ROTATING MACHINE, SYSTEM FOR SUPPLYING POWER WIRELESSLY TO ROTATING BODY, AND TURBINE SYSTEM"
}