{
  "$type": "site.standard.document",
  "description": "A battery monitoring apparatus is provided for a secondary battery (40) that produces a change in reaction heat at a predetermined capacity when a storage capacity changes in accompaniment with a current conduction. The battery monitoring apparatus includes: an acquiring unit (50) that acquires…",
  "path": "/patents/1396195",
  "publishedAt": "2025-06-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/389",
    "DENSO CORP [JP]"
  ],
  "textContent": "A battery monitoring apparatus is provided for a secondary battery (40) that produces a change in reaction heat at a predetermined capacity when a storage capacity changes in accompaniment with a current conduction. The battery monitoring apparatus includes: an acquiring unit (50) that acquires, during the current conduction, an impedance change of the secondary battery; and a capacity determination unit (50) that determines, based on the impedance change acquired by the acquiring unit, that the storage capacity of the secondary battery is the predetermined capacity.",
  "title": "BATTERY MONITORING DEVICE"
}