{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
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  "description": "A cap plate coupled to a battery can include: a main body that seals the battery can; a vent notch that is formed in the main body, and ruptures when a pressure inside the battery can exceeds a threshold value; and a rupture inducing portion that is formed in the main body while being spaced apart…",
  "path": "/patents/1423600",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/3425",
    "LG Energy Solution, Ltd."
  ],
  "textContent": "A cap plate coupled to a battery can include: a main body that seals the battery can; a vent notch that is formed in the main body, and ruptures when a pressure inside the battery can exceeds a threshold value; and a rupture inducing portion that is formed in the main body while being spaced apart from the vent notch, and induces an occurrence of rupture of the vent notch at a predetermined location.",
  "title": "Cap Plate Coupled to Battery Can and Battery Cell Including the Same"
}