{
  "$type": "site.standard.document",
  "description": "A work machine includes an attachment and a control device. The control device is configured to specify a hazardous zone in which a degree of hazard increases when an object falls during an operation of the attachment to lift and move the object, and make the specified hazardous zone visually…",
  "path": "/patents/1386848",
  "publishedAt": "2026-03-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/50",
    "SUMITOMO HEAVY INDUSTRIES [JP]"
  ],
  "textContent": "A work machine includes an attachment and a control device. The control device is configured to specify a hazardous zone in which a degree of hazard increases when an object falls during an operation of the attachment to lift and move the object, and make the specified hazardous zone visually recognizable.",
  "title": "WORK MACHINE"
}