{
  "$type": "site.standard.document",
  "description": "A tire pressure monitoring device can include: a magnetic sensor configured to measure a first magnetic field intensity in a first direction, and to measure second magnetic field intensity in a second direction; and a controller configured to control a state of the tire pressure monitoring device…",
  "path": "/patents/1244711",
  "publishedAt": "2019-10-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C23/0422",
    "Silergy Semiconductor Technology (Hangzhou) LTD"
  ],
  "textContent": "A tire pressure monitoring device can include: a magnetic sensor configured to measure a first magnetic field intensity in a first direction, and to measure second magnetic field intensity in a second direction; and a controller configured to control a state of the tire pressure monitoring device based on a variation of the first magnetic field intensity and a variation of the second magnetic field intensity.",
  "title": "STATE CONTROL METHOD, TIRE PRESSURE MONITORING DEVICE AND SYSTEM"
}