| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_154f5a8a983d88f296117dcc92946ab4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-26 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-00 |
| filingDate |
2004-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ee77e2f5e7247edcd240a9f66822868 |
| publicationDate |
2008-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7399536-B2 |
| titleOfInvention |
Organic electroluminescent device driven at low voltage |
| abstract |
An organic electroluminescent device has an improved lifetime and may be driven at a low voltage. The organic electroluminescent device includes; a substrate; a first electrode to define a pixel region on the substrate; multiple organic film layers to perform light emission on the first electrode; and a second electrode laminated on the multiple organic film layers; wherein the multiple organic film layers include at least an emitting layer, and at least one of a hole injection layer and a hole transport layer. The at least one of the hole injection layer and the hole transport layer includes an electron acceptor material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010200883-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011272678-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8455272-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8698133-B2 |
| priorityDate |
2003-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |