{
  "$type": "site.standard.document",
  "description": "A battery that supplies power to an electrical load mounted on a vehicle, an information acquisition device that acquires the number of times a specific discharge has occurred from the battery and the time the vehicle has been used, and a specific discharge of the battery acquired by the…",
  "path": "/patents/1407193",
  "publishedAt": "2026-06-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/16",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A battery that supplies power to an electrical load mounted on a vehicle, an information acquisition device that acquires the number of times a specific discharge has occurred from the battery and the time the vehicle has been used, and a specific discharge of the battery acquired by the information acquisition device. This battery control system includes a battery deterioration determination device that determines whether the battery is in a deterioration state due to grid corrosion or in a deterioration state due to active material softening based on the number of times and vehicle usage time.",
  "title": "Battery control system"
}