{
  "$type": "site.standard.document",
  "description": "The present disclosure provides communication methods and apparatuses, a power transmitting device, a power receiving device, and computer readable storage mediums. The communication method includes: transmitting a broadcast signal when detecting a load change of the PTX, where the broadcast signal…",
  "path": "/patents/1297133",
  "publishedAt": "2021-08-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/80",
    "Beijing Xiaomi Mobile Software Co., Ltd."
  ],
  "textContent": "The present disclosure provides communication methods and apparatuses, a power transmitting device, a power receiving device, and computer readable storage mediums. The communication method includes: transmitting a broadcast signal when detecting a load change of the PTX, where the broadcast signal carries a communication mode supported by the PTX and a current load state; charging a first PRX after a handshake communication with the first PRX; receiving a communication state reported by the first PRX according to the broadcast signal; and communicating with the first PRX according to the communication state. In examples of the present disclosure, by transmitting a broadcast signal after detecting a load change, receiving a communication state reported by the first PRX according to the broadcast signal, and communicating with the first PRX according to the communication state, the PTX may communicate with the PRX without affecting the charging efficiency.",
  "title": "COMMUNICATION METHOD AND APPARATUS, POWER TRANSMITTING DEVICE, AND POWER RECEIVING DEVICE"
}