{
  "$type": "site.standard.document",
  "description": "A distance-measuring apparatus () generates transmission light by generating a distance measurement signal, and subjecting an optical carrier wave to quadrature modulation on the basis of the generated distance measurement signal. The distance-measuring apparatus () outputs transmission light, and…",
  "path": "/patents/1285473",
  "publishedAt": "2021-03-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01S17/32",
    "NEC CORPORATION"
  ],
  "textContent": "A distance-measuring apparatus () generates transmission light by generating a distance measurement signal, and subjecting an optical carrier wave to quadrature modulation on the basis of the generated distance measurement signal. The distance-measuring apparatus () outputs transmission light, and receives reflected light generated by reflecting the transmission light on an object () to be measured. The distance-measuring apparatus () compares the received reflected light with reference light to compute a distance from the distance-measuring apparatus () to the object () to be measured.",
  "title": "DISTANCE-MEASURING APPARATUS AND CONTROL METHOD"
}