{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A secondary battery includes a case and an electrode assembly accommodated in the case. The electrode assembly includes a first electrode, a separator, and a second electrode. An insulating member is positioned between the electrode assembly and the case. The first electrode includes a pair of…",
  "path": "/patents/1385727",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/109",
    "SAMSUNG SDI CO., LTD."
  ],
  "textContent": "A secondary battery includes a case and an electrode assembly accommodated in the case. The electrode assembly includes a first electrode, a separator, and a second electrode. An insulating member is positioned between the electrode assembly and the case. The first electrode includes a pair of first double layers each including a first substrate and a first coating layer disposed on the first substrate, and a first center substrate positioned between the pair of first double layers. The second electrode includes a pair of second double layers each including a second substrate and a second coating layer disposed on the second substrate, and a second center substrate positioned between the pair of second double layers.",
  "title": "SECONDARY BATTERY AND METHOD OF MANUFACTURING SECONDARY BATTERY"
}