| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-531
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-533
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-6553
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-654 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-533 |
| filingDate |
2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104137304-B |
| titleOfInvention |
Electrode assembly and secondary battery including positive and negative electrodes having different shapes |
| abstract |
The invention discloses an electrode assembly, which comprises: a plurality of positive plates and negative plates arranged alternately; a diaphragm inserted between the positive plates and the negative plates; respectively formed on the positive plates a plurality of positive pole lugs; a plurality of negative pole lugs respectively formed on the negative plate; positive lead wires connected to the positive pole lugs; and negative lead wires connected to the negative pole lugs, wherein i) the The positive tab and the negative tab have different shapes and the width of the positive tab and the negative tab is equal to 2% to 100% of the length of the electrode surface on which the tab is formed, or ii) the The positive pole tab and the negative pole tab are arranged asymmetrically with respect to the electrode surface on which the positive pole tab and the negative pole tab are formed, and the width of the positive pole tab and the negative pole tab is equal to the length of the electrode surface 5% to 45% of that. |
| priorityDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |