{
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  "description": "A measurement device includes: an accelerometer; a storage; and at least one processor. In accordance with instructions stored in the storage, the processor acquires data of an acceleration waveform during walking or running of a user from the accelerometer, identifies a time width between a first…",
  "path": "/patents/1391245",
  "publishedAt": "2026-02-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C22/006",
    "CASIO COMPUTER CO LTD [JP]"
  ],
  "textContent": "A measurement device includes: an accelerometer; a storage; and at least one processor. In accordance with instructions stored in the storage, the processor acquires data of an acceleration waveform during walking or running of a user from the accelerometer, identifies a time width between a first timing and a second timing based on the acceleration waveform, and counts steps based on the acceleration waveform. The acceleration waveform changes from a negative value to a positive value at the first timing. The acceleration waveform changes from a positive value to a negative value at the second timing. When a predetermined condition is satisfied in counting the steps, the processor counts the acceleration waveform whose time width is greater than a predetermined threshold as two steps and count the acceleration waveform whose time width is smaller than the predetermined threshold as one step.",
  "title": "MEASUREMENT DEVICE, MEASUREMENT METHOD, AND PROGRAM"
}