{
  "$type": "site.standard.document",
  "description": "A secondary battery according to various embodiments of the present disclosure includes: a battery can including a first curved part formed to be curved to have a first radius of curvature on an inner circumferential surface of a side wall; an electrode assembly accommodated inside the battery can…",
  "path": "/patents/1390134",
  "publishedAt": "2026-06-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0431",
    "SK ON CO LTD [KR]"
  ],
  "textContent": "A secondary battery according to various embodiments of the present disclosure includes: a battery can including a first curved part formed to be curved to have a first radius of curvature on an inner circumferential surface of a side wall; an electrode assembly accommodated inside the battery can; and a cover cap coupled to the side wall, wherein the cover cap includes a curved coupling part having a shape corresponding to at least a portion of the first curved part.",
  "title": "SECONDARY BATTERY AND METHOD FOR MANUFACTURING SECONDARY BATTERY"
}