{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "An opening/closing body drive mechanism comprises an opening/closing body to move between an open position and a closed position; a drive unit to drive the opening/closing body ; a detecting unit to detect the movement state of the opening/closing body ; and a control unit to control driving for…",
  "path": "/patents/1284798",
  "publishedAt": "2021-03-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "E05F15/40",
    "HI-LEX CORPORATION"
  ],
  "textContent": "An opening/closing body drive mechanism comprises an opening/closing body to move between an open position and a closed position; a drive unit to drive the opening/closing body ; a detecting unit to detect the movement state of the opening/closing body ; and a control unit to control driving for the opening/closing body based on an output of the detecting unit , wherein the control unit carries out a feedback control to control the driving such that a physical value being detected with the detecting unit is brought to be a target value; and in a case that the information from the detecting unit differs from predetermined information according to the feedback control and a control value given to the drive unit exceeds a predetermined threshold value, determines that information from the detecting unit is abnormal.",
  "title": "OPENING/CLOSING BODY DRIVE MECHANISM"
}