http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100750462-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-351 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-324 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-85 |
| 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/H01L51-52 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/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 |
| filingDate | 2003-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100750462-B1 |
| titleOfInvention | Multicolor Light Emitting Device |
| abstract | According to the present invention, in a multicolor light emitting device including a plurality of organic EL elements each having two or more different light emission colors, the extraction efficiency of light emission of each color can be optimized by a simple configuration, and the multicolor light emission with high efficiency at low cost is achieved. An element is provided. The multicolor light emitting device includes a plurality of organic EL devices each having an organic compound layer including the light emitting layer 12 between the reflective electrode 11 and the transparent electrode 14, and the plurality of organic EL devices are respectively provided. In a multicolor light-emitting device having two or more different light emission spectra, the light emitting regions in the light emitting layer of the organic electroluminescent device having different light emission spectra are different positions in the thickness direction of the layer corresponding to the other light emission spectra. It is characterized in that it is located in the first charge transfer layer 16, the second charge transfer layer 13, the same material, thickness and the like of the electrode while optimizing the light extraction efficiency of the organic EL element of each color It becomes possible. |
| priorityDate | 2002-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.