{
  "$type": "site.standard.document",
  "description": "A wireless power receiving apparatus, according to an example embodiment, may include a receiving coil in which a first wire including a copper core and a second wire not including a copper core are wound around a same axis. The second wire may be located at a pitch of the first wire, and a…",
  "path": "/patents/1265898",
  "publishedAt": "2020-06-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/12",
    "Electronics and Telecommunications Research Institute"
  ],
  "textContent": "A wireless power receiving apparatus, according to an example embodiment, may include a receiving coil in which a first wire including a copper core and a second wire not including a copper core are wound around a same axis. The second wire may be located at a pitch of the first wire, and a diameter of the second wire may correspond to the pitch of the first wire.",
  "title": "WIRELESS POWER TRANSMISSION SYSTEM COMPRISING RECEPTION COIL HAVING CONSTANT PITCH"
}