{
  "$type": "site.standard.document",
  "description": "A cell supervising circuit (30) includes: a measurement circuit (31) which measures a state of charge of a secondary battery cell (21); a transformer (38) which is provided for the measurement circuit (31) to contactlessly receive power supply from a power source different from the secondary…",
  "path": "/patents/1420332",
  "publishedAt": "2025-03-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/3835",
    "NUVOTON TECHNOLOGY CORP JAPAN [JP]"
  ],
  "textContent": "A cell supervising circuit (30) includes: a measurement circuit (31) which measures a state of charge of a secondary battery cell (21); a transformer (38) which is provided for the measurement circuit (31) to contactlessly receive power supply from a power source different from the secondary battery cell (21); and a communication circuit (37) which transmits, via the transformer (38) to a BMU (10) which manages a status of a battery pack (20), the state of charge measured by the measurement circuit (31).",
  "title": "CELL MONITORING CIRCUIT AND MANAGEMENT SYSTEM"
}