{
  "$type": "site.standard.document",
  "description": "A fuel cell, which has a tubular polymer electrolyte membrane, with a fuel electrode on one of inner and outer sides of the membrane, and with an air electrode on the other side of the membrane.",
  "path": "/patents/1102056",
  "publishedAt": "2002-09-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/1007",
    "NAT INST OF ADVANCED IND SCIEN [JP]"
  ],
  "textContent": "A fuel cell, which has a tubular polymer electrolyte membrane, with a fuel electrode on one of inner and outer sides of the membrane, and with an air electrode on the other side of the membrane.",
  "title": "Polymer electrolyte membrane fuel cell"
}