{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "Provided are a power control method in a wireless power transmission assembly and the wireless power transmission assembly. The method includes: outputting (S7) a direct current voltage to wireless power transmission apparatus, the direct current voltage generated from an alternative power source…",
  "path": "/patents/997839",
  "publishedAt": "2012-09-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/12",
    "HANRIM POSTECH CO LTD [KR]"
  ],
  "textContent": "Provided are a power control method in a wireless power transmission assembly and the wireless power transmission assembly. The method includes: outputting (S7) a direct current voltage to wireless power transmission apparatus, the direct current voltage generated from an alternative power source in an adaptor; and changing the size of the direct current voltage in the adaptor based on a voltage changed communication signal if the wireless power transmission apparatus transmits the voltage change communication signal to the adaptor.",
  "title": "Method for controlling power in wireless power transmission assembly and wireless power assembly thereof"
}