{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A wireless power transmission apparatus for induction heating includes a working coil configured to change a mode depending on selection of a user, to change a mode depending on selection of the user, to change an operation frequency depending on the mode, and to induction-heat a target object, or…",
  "path": "/patents/1418540",
  "publishedAt": "2024-11-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/12",
    "LG ELECTRONICS INC [KR]"
  ],
  "textContent": "A wireless power transmission apparatus for induction heating includes a working coil configured to change a mode depending on selection of a user, to change a mode depending on selection of the user, to change an operation frequency depending on the mode, and to induction-heat a target object, or to wirelessly transmit power to the target object, an inverter that is turned on and off depending on the operation frequency and configured to generate the power, and a controller configured to detect the target object and to determine whether the target object is a first group including a small home appliance having a reception coil or an induction heating target object when the user selects a wireless power transmission mode.",
  "title": "WIRELESS POWER TRANSMISSION APPARATUS FOR INDUCTION HEATING AND CONTROL METHOD THEREOF"
}