{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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    "size": 95948
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  "description": "A shovel (100) includes a lower traveling body (1), an upper swiveling body (3) mounted to the lower traveling body (1), attachments including a boom (4) attached to the upper swiveling body (3), an arm (5) attached to an end of the boom (4), and a bucket (6), which is an end attachment, attached…",
  "path": "/patents/1394232",
  "publishedAt": "2026-02-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "E02F3/32",
    "SUMITOMO HEAVY INDUSTRIES [JP]"
  ],
  "textContent": "A shovel (100) includes a lower traveling body (1), an upper swiveling body (3) mounted to the lower traveling body (1), attachments including a boom (4) attached to the upper swiveling body (3), an arm (5) attached to an end of the boom (4), and a bucket (6), which is an end attachment, attached to an end of the arm (5), and a controller (30) configured to select, as a straight facing target surface, one of a plurality of constituting surfaces that constitute a target construction surface based on a position of the bucket (6).",
  "title": "EXCAVATOR AND EXCAVATOR CONTROL DEVICE"
}