| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2011a9e0aa59ed04b5c7e2f88addac5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e13528eaa98b35b7d175e58cf6a8a6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2081282147114b168db8b4f9040be79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ae99bef3435e07e032dea8c68af14a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2250-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T90-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-2483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-86 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate |
2006-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d69b13441b50ea538b45f4817b1e4ab3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_510f49a65c22a136bf4eddf7d5e22467
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ac09d9f6b637834e72b32a7e0dd5f4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0068ace578ddc594bd12f7f450878ccc |
| publicationDate |
2007-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007061069-A1 |
| titleOfInvention |
Membrane catalyst layer assembly, membrane electrode assembly, fuel cell and fuel cell stack |
| abstract |
Disclosed are a membrane catalyst layer assembly and a membrane electrode assembly which enable to surely realize a polymer electrolyte fuel cell having excellent durability wherein decomposition/deterioration of a polymer electrolyte membrane can be suppressed for a long time while sufficiently preventing deterioration of initial characteristics even when operation and stoppage of the polymer electrolyte fuel cell are repeated. Specifically disclosed is a membrane catalyst layer assembly having an anode catalyst layer, a cathode catalyst layer, and a polymer electrolyte membrane arranged between the anode catalyst layer and the cathode catalyst layer and having hydrogen ion conductivity. This membrane catalyst layer assembly is characterized in that the peripheral portion of at least one of the anode catalyst layer and the cathode catalyst layer is provided with a decreasing portion wherein mass of the electrode catalyst per unit area of the catalyst layer decreases from the inner side to the outer side. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009009827-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009004282-A |
| priorityDate |
2005-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |