{
  "$type": "site.standard.document",
  "description": "The method involves comparing a value of variation in pressure between measured ambient and reference pressure values to a trigger threshold. A dive mode is activated if the variation value is higher than the threshold, and the value is compared to a preset quantity. The reference value is…",
  "path": "/patents/1073722",
  "publishedAt": "2005-09-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B63C11/32",
    "ETA SA MFT HORLOGERE SUISSE [CH]"
  ],
  "textContent": "The method involves comparing a value of variation in pressure between measured ambient and reference pressure values to a trigger threshold. A dive mode is activated if the variation value is higher than the threshold, and the value is compared to a preset quantity. The reference value is corrected if the variation value is higher than the quantity, and the last measured value is stored as a new reference pressure value. Independent claims are also included for the following: (A) a computer program comprising instructions to perform the dive detection method (B) a portable electronic device comprised of a controller circuit.",
  "title": "Method of detection of the beginning of a dive for a dive computer"
}