{
  "$type": "site.standard.document",
  "description": "Provided is a technology to properly display information onto a projection surface without depending on a distance image sensor, and directly project a wide range of information other than a survey setting point onto a construction site. A system includes: a projector including an inclination…",
  "path": "/patents/1335866",
  "publishedAt": "2023-01-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C15/02",
    "TOPCON CORPORATION"
  ],
  "textContent": "Provided is a technology to properly display information onto a projection surface without depending on a distance image sensor, and directly project a wide range of information other than a survey setting point onto a construction site. A system includes: a projector including an inclination sensor and at least one reflector ; a measuring device configured to measure a position of the reflector; a means having surface information; and a means configured for setting a distance difference between a projection surface onto which the surface information is projected and the measuring device in a normal direction, wherein the measuring device measures the reflector, and the surface information adjusted according to the distance difference in the normal direction is projected onto the projection surface.",
  "title": "INFORMATION PROJECTING SYSTEM AND INFORMATION PROJECTING METHOD"
}