{
  "$type": "site.standard.document",
  "description": "A pneumatic tire includes: a first main groove and a second main groove extending in a tire circumferential direction; and a first land defined by the first main groove and the second main groove, wherein the first land includes a plurality of slits extending across the first land in a tire width…",
  "path": "/patents/1320534",
  "publishedAt": "2022-06-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/1204",
    "Toyo Tire Corporation"
  ],
  "textContent": "A pneumatic tire includes: a first main groove and a second main groove extending in a tire circumferential direction; and a first land defined by the first main groove and the second main groove, wherein the first land includes a plurality of slits extending across the first land in a tire width direction and open to the first main groove and the second main groove, the plurality of slits include first slits each having a first raised portion where a part of a groove bottom is raised and second slits each having a second raised portion where a part of a groove bottom is raised to be lower than the first raised portion, the first raised portion includes a first sipe extending along a direction where the first slits extend, and the first slits and the second slits are arranged alternately with each other in the tire circumferential direction.",
  "title": "PNEUMATIC TIRE"
}