{
  "$type": "site.standard.document",
  "description": "The present invention relates to a secondary battery, a method for manufacturing the same, and a pressing block for manufacturing the secondary battery. The method for manufacturing the secondary battery according to the present invention comprises a forming step of forming a pouch sheet to form an…",
  "path": "/patents/1398318",
  "publishedAt": "2025-07-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C53/06",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a secondary battery, a method for manufacturing the same, and a pressing block for manufacturing the secondary battery. The method for manufacturing the secondary battery according to the present invention comprises a forming step of forming a pouch sheet to form an accommodation part in which an electrode assembly is accommodated, a folding step of folding the pouch sheet with respect to a folding part so that the electrode assembly is accommodated in the accommodation part, and the accommodation part is blocked from the outside to form a battery case, and an anti-wrinkle step of forming an anti-wrinkle bending part on an outer shell to prevent wrinkles from being generated on the outer shell of the folded pouch sheet.",
  "title": "SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME, AND PRESSING BLOCK FOR MANUFACTURING SECONDARY BATTERY"
}