{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "According to one approach, a nonaqueous electrolyte battery (10) is provided. The nonaqueous electrolyte battery (10) includes a positive electrode (11), a negative electrode (12) including a negative electrode active material layer (12a), a separator layer (13), an intermediate region (14), and a…",
  "path": "/patents/920812",
  "publishedAt": "2017-09-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/66",
    "TOSHIBA KK [JP]"
  ],
  "textContent": "According to one approach, a nonaqueous electrolyte battery (10) is provided. The nonaqueous electrolyte battery (10) includes a positive electrode (11), a negative electrode (12) including a negative electrode active material layer (12a), a separator layer (13), an intermediate region (14), and a gel nonaqueous electrolyte. The separator layer (13) and the intermediate region (14) hold at least a part of the gel nonaqueous electrolyte. The nonaqueous electrolyte battery (10) satisfies a volume ratio V/Vof 5 or more. Vis a volume of the intermediate region (14). Vis an average volume of gaps (15) among the particles (20) of the niobium-and-titanium-containing composite oxide in the negative electrode active material layer (12a).",
  "title": "NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE"
}