{
  "$type": "site.standard.document",
  "description": "A pneumatic tire including a closed sipe 5 in a land portion 3 formed in a tread surface 1, provided with at least three cuts 4 extending in a radiation direction from an imaginary axis 2 that extends in a depth direction of the land portion 3, and that terminate in the land portion 3. A widened…",
  "path": "/patents/1002659",
  "publishedAt": "2012-05-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/11",
    "YOKOHAMA RUBBER CO LTD [JP]"
  ],
  "textContent": "A pneumatic tire including a closed sipe 5 in a land portion 3 formed in a tread surface 1, provided with at least three cuts 4 extending in a radiation direction from an imaginary axis 2 that extends in a depth direction of the land portion 3, and that terminate in the land portion 3. A widened portion 6 where a width of a cut is locally increased is formed at at least one position of an intermediate region from the imaginary axis 2 to a terminating portion 4z of the cuts 4.",
  "title": "PNEUMATIC TIRE"
}