{
  "$type": "site.standard.document",
  "description": "A pneumatic tire comprises a bead portion (3), a carcass (4) wound around a bead core (5) having a polygonal form from the inside of the tire toward the outside thereof in a radial direction, and a bead filler (7) arranged on an outer periphery of the bead core (5), wherein a reinforcing layer (8)…",
  "path": "/patents/1107043",
  "publishedAt": "2002-01-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C15/06",
    "BRIDGESTONE CORP [JP]"
  ],
  "textContent": "A pneumatic tire comprises a bead portion (3), a carcass (4) wound around a bead core (5) having a polygonal form from the inside of the tire toward the outside thereof in a radial direction, and a bead filler (7) arranged on an outer periphery of the bead core (5), wherein a reinforcing layer (8) comprised of an organic fiber cord(s) or a metal wire(s) extended substantially in a circumferential direction of the tire is arranged in a position adjacent to the bead filler (7).",
  "title": "Pneumatic tire"
}