| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e7f7286c46e676b1bc0daf37b9f6c63 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-742 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-02 |
| filingDate |
2003-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_994eda44a00b51e790d6b7d8414b6ae2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38616a9a263c6dbb120fa223563ac2fc |
| publicationDate |
2008-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7332245-B2 |
| titleOfInvention |
Electrode for electrochemical devices and battery using the same |
| abstract |
An electrode according to the present invention employs the metal plate having the specified structure as the electrode substrate. The metal plate 51 has a plurality of protuberances 54 that are alternately protruded on both front and back sides thereof. Each of the protuberances 54 is formed in a pyramid shape in which an area of upper bottom 52 (a protruded part) thereof is smaller than that of a lower bottom 53 . The upper bottom 52 in each of the protuberances 54 is formed with an aperture 56 having blanking burr 55 blinked in a substantially pyramid shape along a direction from the upper bottom 52 to the lower bottom 53 so that an opening 52 a of the upper bottom part is formed in a polygon shape. Further, the size of each portions is set in accordance with c>s≧0.1 mm 2 and 0.2≦h/d≦0.95 where c is the area of the upper bottom of each of the protuberances 54 , s is the area of the opening 52 a of the upper bottom parts, h is the height of the blanking burrs 55 is h, and d is the total thickness of the electrode substrate before compressing. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008089006-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010020471-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010110612-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010008020-A1 |
| priorityDate |
2002-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |