{
  "$type": "site.standard.document",
  "description": "A road surface evaluation apparatus includes a microprocessor configured to perform: acquiring driving information of each of a plurality of vehicles, including a position and an acceleration of each of the plurality of vehicles while traveling, and a map information including road information on a…",
  "path": "/patents/1346570",
  "publishedAt": "2023-06-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W50/14",
    "Honda Motor Co., Ltd."
  ],
  "textContent": "A road surface evaluation apparatus includes a microprocessor configured to perform: acquiring driving information of each of a plurality of vehicles, including a position and an acceleration of each of the plurality of vehicles while traveling, and a map information including road information on a road where the plurality of vehicles travel; evaluating a surface roughness of the road based on accelerations of the plurality of vehicles acquired in the acquiring within a predetermined period and, when a degree of accumulation of the accelerations of the plurality of vehicles acquired within the predetermined period is less than a predetermined value, evaluating the surface roughness by complementing the acceleration of the plurality of vehicles acquired before the predetermined period; and outputting information on the surface roughness evaluated in the evaluating in association with the road information acquired in the acquiring.",
  "title": "ROAD SURFACE EVALUATION APPARATUS"
}