{
  "$type": "site.standard.document",
  "description": "A slow-release relay circuit includes: a power storage circuit connected in parallel to a relay including a coil; a discharge circuit that releases electrical charge of the power storage circuit; and a timer circuit that, when detecting interruption of supply of power to the relay, drives the…",
  "path": "/patents/1324067",
  "publishedAt": "2022-08-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01H47/002",
    "Mitsubishi Electric Corporation"
  ],
  "textContent": "A slow-release relay circuit includes: a power storage circuit connected in parallel to a relay including a coil; a discharge circuit that releases electrical charge of the power storage circuit; and a timer circuit that, when detecting interruption of supply of power to the relay, drives the discharge circuit after a prescribed time.",
  "title": "SLOW-RELEASE RELAY CIRCUIT AND TRAIN CONTROL DEVICE"
}