{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    },
    "mimeType": "image/png",
    "size": 108634
  },
  "description": "The present invention relates to a secondary battery. The secondary battery comprises: a can configured to accommodate an electrode assembly; and a cap assembly bonded to an opening of the can, wherein the cap assembly comprises: an upper cap provided in the opening and connected to an electrode…",
  "path": "/patents/1427756",
  "publishedAt": "2024-06-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0587",
    "LG CHEMICAL LTD [KR]"
  ],
  "textContent": "The present invention relates to a secondary battery. The secondary battery comprises: a can configured to accommodate an electrode assembly; and a cap assembly bonded to an opening of the can, wherein the cap assembly comprises: an upper cap provided in the opening and connected to an electrode tab of the electrode assembly; and a lower cap configured to bond the upper cap to the opening, wherein the lower cap comprises: a first bonding part bonded to a bottom surface of the upper cap to support the upper cap; and a second bonding part formed on an outer circumferential surface of the first bonding part to fix the upper cap while being bonded to the upper cap.",
  "title": "SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME, AND BATTERY PACK"
}