{
  "$type": "site.standard.document",
  "description": "A microelectromechanical gyroscope comprising a force-feedback circuit with a sideband modulator configured to impart to a mechanical oscillator a modulated force-feedback signal, and a frequency-feedback circuit which receives from the oscillator a modulated sense signal and is configured to keep…",
  "path": "/patents/1417994",
  "publishedAt": "2022-08-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C19/02",
    "MURATA MANUFACTURING CO [JP]"
  ],
  "textContent": "A microelectromechanical gyroscope comprising a force-feedback circuit with a sideband modulator configured to impart to a mechanical oscillator a modulated force-feedback signal, and a frequency-feedback circuit which receives from the oscillator a modulated sense signal and is configured to keep the phase of the secondary resonant frequency of the oscillator equal to its primary oscillation frequency.",
  "title": "GYROSCOPE WITH LOCKED SECONDARY OSCILLATION FREQUENCY"
}