| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-662
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-667
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B25F5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 |
| filingDate |
2011-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b58bc9c496ab3e37c9ed9dab5002f1b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba68faae3dd0349b07bc6bb31357d3b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43980d7a24e40ab9973b913d7316ec10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b6f4313efbb6cc424244252d1e66342 |
| publicationDate |
2011-08-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011192622-A1 |
| titleOfInvention |
Anode for lithium ion secondary battery, lithium ion secondary battery, electric power tool, electrical vehicle, and electric power storage system |
| abstract |
There is provided an anode for a lithium ion secondary battery capable of improving the cycle characteristics, a lithium ion secondary battery using the same, an electric power tool using the lithium ion secondary battery, an electrical vehicle using the lithium ion secondary battery, and an electric power storage system using the lithium ion secondary battery. The anode for a lithium ion secondary battery includes an anode active material layer in which a first layer and a second layer respectively containing silicon and a metal element as an anode active material are alternately layered on an anode current collector, and 1.02≦A/B≦50 is satisfied. A represents a silicon content ratio in the anode active material in the first layer, and B represents a silicon content ratio in the anode active material in the second layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10164290-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011114613-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9653752-B2 |
| priorityDate |
2010-02-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |