{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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    "mimeType": "image/png",
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  "description": "A robot includes a robot body, a leg part including a portion located inside the robot body, a wheel part rotatably coupled to the leg part, the wheel part including a wheel configured to roll on a ground, and an arm. The arm includes a pair of rotation coupling portions rotatably coupled to…",
  "path": "/patents/1379539",
  "publishedAt": "2026-03-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G3/20",
    "LG ELECTRONICS INC."
  ],
  "textContent": "A robot includes a robot body, a leg part including a portion located inside the robot body, a wheel part rotatably coupled to the leg part, the wheel part including a wheel configured to roll on a ground, and an arm. The arm includes a pair of rotation coupling portions rotatably coupled to lateral surfaces of the robot body, and a connecting portion configured to connect the pair of rotation coupling portions to each other, the connecting portion being configured to integrally rotate with the pair of rotation coupling portions with respect to a rotation axis of the pair of rotation coupling portions.",
  "title": "ROBOT"
}