| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f95e92e0fb1e1198b34494bd59d56f2e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-26 |
| filingDate |
2002-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7cdacfab6af89775c73681f534e6ba9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3cd6fd6a1bd1e32353f718dd8a260a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e71051400013fa08470b32b2454749a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b0a5e7a617ecd4231e1f941734e0df |
| publicationDate |
2003-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003257425-A |
| titleOfInvention |
Nickel-metal hydride storage battery and method of manufacturing the same |
| abstract |
[PROBLEMS] To provide a nickel-metal hydride storage battery having high capacity and excellent cycle performance, and having excellent high-rate discharge characteristics. Further, the present invention provides a method for manufacturing a nickel-metal hydride storage battery with high initial activation and high efficiency. SOLUTION: A positive electrode having an active material powder mainly composed of nickel hydroxide provided with a higher cobalt compound on a surface thereof, In a nickel-metal hydride storage battery provided with a negative electrode having an active material powder made of a hydrogen storage alloy, the active material powders are bonded to each other with a high-order cobalt compound. In the method for manufacturing a nickel-metal hydride storage battery, overdischarge is performed at least once in an initial activation process in which charge and discharge operations are repeatedly performed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7348220-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9214663-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012099232-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023145701-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103119759-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114614123-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114614123-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012056710-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101550326-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010153261-A |
| priorityDate |
2002-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |