{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "According to one of the embodiment, an assembled battery has a plurality of cells (11(1)-11(x)) electrically connected in series. A charge amount difference detection circuit (70) detects charge amount difference of the cells. Wherein, while a charging or discharge current is being applied to the…",
  "path": "/patents/1016333",
  "publishedAt": "2011-01-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/21",
    "TOSHIBA KK [JP]"
  ],
  "textContent": "According to one of the embodiment, an assembled battery has a plurality of cells (11(1)-11(x)) electrically connected in series. A charge amount difference detection circuit (70) detects charge amount difference of the cells. Wherein, while a charging or discharge current is being applied to the cells, the charge amount difference detection circuit detects charge amount differences greater than a charge amount of a reference cell having a minimum charge amount, the charge amount differences of the cells are determined by addition of the charging or discharge currents during a period corresponding to the time differences between the reference cell and the other cells reaching a predetermined specific voltage, discharge switches are controlled by a switch controller, based on the charging amount differences.",
  "title": "Assembled battery unit and vehicle"
}