{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "This non-aqueous electrolyte secondary battery is characterized by having a positive electrode, a negative electrode, and a non-aqueous electrolyte, wherein the positive electrode has a positive electrode current collector and a positive electrode mixture layer provided on the positive electrode…",
  "path": "/patents/1385693",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/4235",
    "Panasonic Energy Co., Ltd."
  ],
  "textContent": "This non-aqueous electrolyte secondary battery is characterized by having a positive electrode, a negative electrode, and a non-aqueous electrolyte, wherein the positive electrode has a positive electrode current collector and a positive electrode mixture layer provided on the positive electrode current collector, the positive electrode mixture layer includes a positive electrode active material and a dielectric, and the ratio (D50 of the dielectric/D50 of the positive electrode active material) of a volume-based median diameter (D50) of the dielectric to a volume-based median diameter (D50) of the positive electrode active material is 0.15-0.6.",
  "title": "NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY"
}