{
  "$type": "site.standard.document",
  "description": "An electronic device is provided. The electronic device includes a battery, at least one coil, a wireless power transmission/reception circuit electrically coupled to the at least one coil, a charging circuit electrically coupled between the wireless power transmission/reception circuit and the…",
  "path": "/patents/1335109",
  "publishedAt": "2023-01-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/80",
    "Samsung Electronics Co., Ltd."
  ],
  "textContent": "An electronic device is provided. The electronic device includes a battery, at least one coil, a wireless power transmission/reception circuit electrically coupled to the at least one coil, a charging circuit electrically coupled between the wireless power transmission/reception circuit and the battery, and a processor. The processor may be configured to detect an external electronic device capable of wireless power transmission by using the wireless power transmission/reception circuit), identify a magnitude of power to be received at the external electronic device, control the wireless power transmission/reception circuit to output a first control error packet (CEP) signal having a first power magnitude which is fixed, based on the magnitude of the power being less than a specified power magnitude, and control the wireless power transmission/reception circuit to output a second CEP signal having a variable power magnitude based on the first power magnitude and a second power magnitude, based on the magnitude of the power being equal to or greater than the specified power magnitude.",
  "title": "ELECTRONIC DEVICE AND METHOD OF OUTPUTTING POWER CONTROL SIGNAL FOR WIRELESS POWER RECEPTION IN THE ELECTRONIC DEVICE"
}