{
  "$type": "site.standard.document",
  "description": "A circuit board for an electrical device, the circuit board having: at least one coil for receiving a magnetic field from a source remote from the circuit board and generating an alternating electrical field therefrom, the coil being defined by conductive tracks lying on or in the circuit board…",
  "path": "/patents/1068316",
  "publishedAt": "2006-04-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/005",
    "NOKIA CORP [FI]"
  ],
  "textContent": "A circuit board for an electrical device, the circuit board having: at least one coil for receiving a magnetic field from a source remote from the circuit board and generating an alternating electrical field therefrom, the coil being defined by conductive tracks lying on or in the circuit board; and a charging circuit having an input and an output, the input being connected to the coil and the charging circuit being arranged for providing a direct current at the output from the said electrical field generated by the coil.",
  "title": "Multilayer printed circuit board comprising a battery charging circuitry and an induction coil"
}