{
  "$type": "site.standard.document",
  "description": "The present disclosure may provide an electrode assembly in which a positive electrode, a negative electrode, and a separator interposed therebetween are wound, wherein at least one of the positive electrode and the negative electrode includes an uncoated portion at a long side end, and a winding…",
  "path": "/patents/1427295",
  "publishedAt": "2026-06-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/64",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present disclosure may provide an electrode assembly in which a positive electrode, a negative electrode, and a separator interposed therebetween are wound, wherein at least one of the positive electrode and the negative electrode includes an uncoated portion at a long side end, and a winding turn portion of the uncoated portion is provided at one end of the electrode assembly, wherein the winding turn portion includes a bending region including a plurality of uncoated portion layers configured to be bent by pressure to form a bent surface.",
  "title": "ELECTRODE ASSEMBLY, METHOD AND APPARATUS FOR MANUFACTURING SAME, BATTERY COMPRISING ELECTRODE ASSEMBLY, AND BATTERY PACK AND VEHICLE COMPRISING BATTERY"
}