{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "An evaluatory unit (24) i.e. an integrated circuit (IC) has user-programmable function memories (FMs) (26a-26f) for different fuel cell monitoring functions. The FMs have logical AND/OR switching to generate an output signal (A) for switching the cells off. A first FM (26a) detects a gas Townsend…",
  "path": "/patents/1093749",
  "publishedAt": "2003-08-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04246",
    "SIEMENS AG [DE]"
  ],
  "textContent": "An evaluatory unit (24) i.e. an integrated circuit (IC) has user-programmable function memories (FMs) (26a-26f) for different fuel cell monitoring functions. The FMs have logical AND/OR switching to generate an output signal (A) for switching the cells off. A first FM (26a) detects a gas Townsend current time (T1).A test signal (M) is detected by the fuel cell and fed to the IC for processing. An Independent claim is also included for a fuel cell structure with multiple fuel cells.",
  "title": "Method for operating a fuel cell and fuel cell arrangement"
}