{
  "$type": "site.standard.document",
  "description": "A method of operating a wireless power reception device configured to receive a data signal or wireless power from a wireless power transmission device may include receiving, by the wireless power reception device, an input signal from the wireless power transmission device, and determining, by the…",
  "path": "/patents/1377950",
  "publishedAt": "2026-01-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H04B5/79",
    "SAMSUNG ELECTRONICS CO., LTD."
  ],
  "textContent": "A method of operating a wireless power reception device configured to receive a data signal or wireless power from a wireless power transmission device may include receiving, by the wireless power reception device, an input signal from the wireless power transmission device, and determining, by the wireless power reception device, that the input signal is a data signal or a transmission power signal based on a polarity of the input signal with respect to a frequency change.",
  "title": "OPERATING METHOD OF WIRELESS POWER TRANSCEIVING SYSTEM, WIRELESS POWER RECEPTION DEVICE, AND OPERATING METHOD OF WIRELESS POWER RECEPTION DEVICE"
}