{
  "$type": "site.standard.document",
  "description": "A control device controls a first power transmission driver that applies a first drive signal to a first primary coil and a second power transmission driver that applies a second drive signal to a second primary coil. When intermittent power transmission is performed by applying the second drive…",
  "path": "/patents/1247751",
  "publishedAt": "2019-11-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H04B5/0093",
    "SEIKO EPSON CORPORATION"
  ],
  "textContent": "A control device controls a first power transmission driver that applies a first drive signal to a first primary coil and a second power transmission driver that applies a second drive signal to a second primary coil. When intermittent power transmission is performed by applying the second drive signal in a period in which normal power transmission is performed by applying the first drive signal, a controller of the control device sets the phase difference between the first drive signal and the second drive signal to a predetermined phase difference.",
  "title": "CONTROL DEVICE, POWER TRANSMITTING DEVICE, CONTACTLESS POWER TRANSMISSION SYSTEM, AND ELECTRONIC APPARATUS"
}