{
  "$type": "site.standard.document",
  "description": "Provided are a communication device and a communication system which are used for communication such as power line communication or inband communication in which a communication signal is superposed on lines contained in a charging cable, when a vehicle including a power storage device is charged…",
  "path": "/patents/952312",
  "publishedAt": "2015-02-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L53/18",
    "SUMITOMO ELECTRIC INDUSTRIES [JP]"
  ],
  "textContent": "Provided are a communication device and a communication system which are used for communication such as power line communication or inband communication in which a communication signal is superposed on lines contained in a charging cable, when a vehicle including a power storage device is charged from a power supply device, and which suppress a noise component such as harmonic distortion caused by occurrence of ringing without greatly affecting the communication signal, when transmitting the communication signal by switching from an idle state to an operating state. A transmission circuit 140 included in a communication device 14 of a vehicle 1 includes line drivers 140a and 140a, and the line drivers 140a and 140a transmit a communication signal via two signal lines 16 and 16. In the two signal lines 16 and 16 connected to the transmission circuit 140, inductance elements 140b and 140b, resistance elements 140c and 140c, and capacitance elements 140d and 140d are interposed in series, respectively.",
  "title": "COMMUNICATION DEVICE AND COMMUNICATION SYSTEM"
}