| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0566 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate |
2006-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_244665650ee7c66457cef9726a133960
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_138b1b7d6815fa13c1a96adc8c07b82e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db524ea0df59652cde24feb01d794c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c06b99ea59a7b0f71471a39a2f7064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4b6167a74a97134997688d9d4b548a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b147187654fbed5249a45ca55a0d343f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68068b375733bf924c4944b2bd2acf85 |
| publicationDate |
2011-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7919208-B2 |
| titleOfInvention |
Anode active material and battery |
| abstract |
A battery capable of obtaining a high capacity and reducing its expansion is provided. A spirally wound electrode body formed through laminating a cathode and an anode with a separator and an electrolyte in between to form a laminate and spirally winding the laminate is included in a package member made of an aluminum laminate film. An anode active material layer includes an agglomerated graphite material in which a plurality of primary particles made of graphite having fine pores are agglomerated so that the orientation planes thereof are not parallel to each other, at least in part, to form secondary particles. In the agglomerated graphite material, the total volume of fine pores with a diameter from 10 nm to 1×10 5 nm inclusive estimated by mercury porosimetry ranges from 0.5 cm 3 /g to 1.5 cm 3 /g inclusive per unit weight. |
| priorityDate |
2005-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |