{
  "$type": "site.standard.document",
  "description": "A brake fluid pressure control device (U), wherein an electronic control device (200) comprises: a change amount calculation unit (220) for calculating an amount of change in wheel speed over time; a change amount determination unit (230) for determining whether the amount of change has a positive…",
  "path": "/patents/1397947",
  "publishedAt": "2026-05-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T8/1706",
    "ASTEMO LTD [JP]"
  ],
  "textContent": "A brake fluid pressure control device (U), wherein an electronic control device (200) comprises: a change amount calculation unit (220) for calculating an amount of change in wheel speed over time; a change amount determination unit (230) for determining whether the amount of change has a positive or negative sign; and an anti-lock brake control unit (260). During ongoing execution of a first decompression control, in which a braking force acting on a wheel brake is further reduced in a state where the braking force acting on the wheel brake has been reduced in an anti-lock brake control, if the amount of change is determined to be a positive value by the change amount determination unit (230), then the anti-lock brake control unit (260) stops the first decompression control. This configuration makes it possible to improve the feeling of braking.",
  "title": "VEHICLE BRAKE FLUID PRESSURE CONTROL DEVICE"
}