Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0698246ca64be7cd65432c7f84c64fca http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a8ec8ad4968c47b01cac0956ff548c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa85a26c4e9587a96b9122570dace24b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf8080e0de959d37ab54e85c7aec8c24 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-302 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-742 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-70 |
filingDate |
2010-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2016-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00f3b67f1b877ba94c7dc2a0c3ac2cbd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b8c12aa3d090cede8ae3b3794c7a102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc2bdca5c97ea3eb41a4bc1503330cdc |
publicationDate |
2016-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-9496583-B2 |
titleOfInvention |
Lithium secondary battery, method for producing power collection foil for same, and power collection foil for same |
abstract |
The present invention provides a method for producing a lithium secondary battery in which peeling of an active substance can be prevented and the generation of metal powder can be prevented when a power collection foil is processed at an electrode production step. The method for producing the lithium secondary battery includes an electrode-producing step of producing a positive electrode and a negative electrode; a step of forming a group of electrodes by layering the positive electrode and the negative electrode on each other through a separator, or winding the positive electrode and the negative electrode through a separator; and a step of immersing the group of the electrodes in an electrolyte. The electrode-producing step has a boring step of forming a plurality of through-holes penetrating a power collection foil and having projected parts projected from at least a rear surface of the power collection foil. |
priorityDate |
2009-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |