{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A conventional angular rate sensor has a problem that the displacement amplitude of a drive gimbal frame (102) is limited due to the Pulled-in phenomenon where the drive gimbal frame is attached to drive electrodes (106), thereby decreasing its sensor sensitivity. In an angular rate sensor, a drive…",
  "path": "/patents/1113270",
  "publishedAt": "2001-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C19/5719",
    "MITSUBISHI ELECTRIC CORP [JP]"
  ],
  "textContent": "A conventional angular rate sensor has a problem that the displacement amplitude of a drive gimbal frame (102) is limited due to the Pulled-in phenomenon where the drive gimbal frame is attached to drive electrodes (106), thereby decreasing its sensor sensitivity. In an angular rate sensor, a drive frame (5) and a driven frame (2) are separately provided. A bending oscillation of the drive frame is transmitted to the driven frame through link beams (7), causing a rotational oscillation of the driven frame. The displacement amplitude of a rotational oscillation of the driven frame is not limited to provide high sensor sensitivity.",
  "title": "Angular rate sensor"
}