{
  "$type": "site.standard.document",
  "description": "A preliminary braking device 10 includes a following vehicle detection unit 12 configured to detect vehicle speed of a following vehicle 300 following a vehicle 100 and an inter-vehicle distance D to the following vehicle 300, a deceleration area detection unit 14 configured to detect a…",
  "path": "/patents/1388393",
  "publishedAt": "2026-05-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T7/22",
    "SUZUKI MOTOR CORP [JP]"
  ],
  "textContent": "A preliminary braking device 10 includes a following vehicle detection unit 12 configured to detect vehicle speed of a following vehicle 300 following a vehicle 100 and an inter-vehicle distance D to the following vehicle 300, a deceleration area detection unit 14 configured to detect a deceleration area 30 in a traveling lane 31 ahead of the vehicle 100, and a braking activation unit 17 configured to, when the inter-vehicle distance D to the following vehicle 300 is smaller than a predetermined value when the vehicle 100 passes through a position before the deceleration area 30 by a predetermined distance, cause a brake system to activate preliminary braking for generating deceleration smaller than or equal to a predetermined value.",
  "title": "PRELIMINARY BRAKING DEVICE AND PRELIMINARY BRAKING METHOD"
}