{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "An aggregation box is provided between an ECU and a power source, which are mounted on a vehicle, and a terminal device, relays data exchanged between the ECU and the terminal device, and supplies electric power supplied from the power source to the terminal device. The aggregation box includes a…",
  "path": "/patents/1423080",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R16/0238",
    "YAZAKI CORPORATION"
  ],
  "textContent": "An aggregation box is provided between an ECU and a power source, which are mounted on a vehicle, and a terminal device, relays data exchanged between the ECU and the terminal device, and supplies electric power supplied from the power source to the terminal device. The aggregation box includes a power source unit that switches a voltage value of the electric power supplied from the power source according to input voltage specifications of the terminal device to be connected, and supplies the electric power to the terminal device. Further, the aggregation box includes a control unit that relays the data and controls switching of a voltage value in the power source unit. Moreover, the aggregation box includes a connection connector for connecting to the other aggregation box, the connection connector including signal terminals for transmitting and receiving the data and power source terminals for supplying the electric power.",
  "title": "AGGREGATION BOX AND IN-VEHICLE SYSTEM"
}