{
  "$type": "site.standard.document",
  "description": "The principle of synchronous demodulation is employed.",
  "path": "/patents/1086300",
  "publishedAt": "2004-06-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01N27/041",
    "SIEMENS AG [DE]"
  ],
  "textContent": "The principle of synchronous demodulation is employed.",
  "title": "Circuit for determining the internal resistance of a linear lambda probe"
}