{
  "$type": "site.standard.document",
  "description": "A polymer electrolyte fuel cell is disclosed, comprising a MEA-gasket assembly including a MEA having a polymer electrolyte membrane, a pair of catalyst layers, and a pair of gas diffusion electrodes, and a pair of gaskets provided on peripheral portions of surfaces of both sides of the MEA with…",
  "path": "/patents/1079706",
  "publishedAt": "2005-03-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/02",
    "MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]"
  ],
  "textContent": "A polymer electrolyte fuel cell is disclosed, comprising a MEA-gasket assembly including a MEA having a polymer electrolyte membrane, a pair of catalyst layers, and a pair of gas diffusion electrodes, and a pair of gaskets provided on peripheral portions of surfaces of both sides of the MEA with gaps between the gaskets and the gas diffusion electrodes; and a pair of electrically conductive separators disposed to sandwich the MEA-gasket assembly and provided with groove-shaped cell reaction gas passages on inner surfaces thereof, each of the cell reaction gas passages running sequentially on a corresponding gasket of the pair of gaskets, a corresponding gap of the gaps, a corresponding gas diffusion electrode of the pair of gas diffusion electrodes, the corresponding gap, and the corresponding gasket, wherein each of the gaps is partially closed by a closing means.",
  "title": "Polymer electrolyte fuel cell"
}