{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
    "size": 101283
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  "description": "A battery according to an embodiment of the present disclosure includes an electrode assembly including a first electrode and a second electrode and a separator interposed between the first electrode and the second electrode, the first electrode, the second electrode and the separator being wound…",
  "path": "/patents/1397234",
  "publishedAt": "2026-05-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0422",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "A battery according to an embodiment of the present disclosure includes an electrode assembly including a first electrode and a second electrode and a separator interposed between the first electrode and the second electrode, the first electrode, the second electrode and the separator being wound around a winding axis to define a core and an outer peripheral surface, wherein the first electrode and the second electrode include a first uncoated region and a second uncoated region along a winding direction, respectively, and an active material layer coating is absent in the first uncoated region and the second uncoated region; a housing receiving the electrode assembly through an opening formed at a bottom; a first current collector coupled to the first uncoated region and disposed within the housing; a cap covering the opening; a spacer interposed between the cap and the electrode assembly to fix the electrode assembly and seal the housing; and a terminal electrically connected to the second uncoated region.",
  "title": "BATTERY, AND BATTERY PACK AND VEHICLE COMPRISING THE SAME"
}