{
  "$type": "site.standard.document",
  "description": "A shovel (PS) includes a lower traveling structure (1), an upper swing structure (3) mounted on the lower traveling structure (1) via a swing mechanism (2), a back camera (80B) attached to the upper swing structure (3) to capture an image of an area surrounding the upper swing structure (3), and a…",
  "path": "/patents/1421318",
  "publishedAt": "2023-08-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R1/23",
    "SUMITOMO SHI CONSTR MACH CO [JP]"
  ],
  "textContent": "A shovel (PS) includes a lower traveling structure (1), an upper swing structure (3) mounted on the lower traveling structure (1) via a swing mechanism (2), a back camera (80B) attached to the upper swing structure (3) to capture an image of an area surrounding the upper swing structure (3), and a display device (40) configured to display the image captured by the back camera (80B). The display device (40) is configured to display the image captured by the back camera (80B) such that distortion in a part of an edge of the upper surface of the upper swing structure (3) is reduced compared with distortion in another part in the image.",
  "title": "EXCAVATOR"
}