http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19990062892-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-188 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-322 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 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 |
| filingDate | 1998-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19990062892-A |
| titleOfInvention | Organic field light emitting device |
| abstract | The disclosed contents are the following general formula (1):n n n n n n n n In the above general formula, R 1 to R 6 are each independently a hydrogen atom, a halogen atom, a hydroxyl group, a substituted or unsubstituted amino group, a nitro group, a cyano group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted Substituted alkenyl groups, substituted or unsubstituted cycloalkyl groups, substituted or unsubstituted alkoxy groups, substituted or unsubstituted aromatic hydrocarbon groups, substituted or unsubstituted aromatic heterocyclic groups, substituted or unsubstituted araalkyl groups, substituted or unsubstituted A red light emitting organic electroluminescent device having a light emitting layer using a mixture of a 5-cyanopyrromethene-BF 2 complex which is a substituted aryloxy group, a substituted or unsubstituted alkoxycarbonyl group, or a carboxyl group and a light emitting material. According to the present invention, the red light emitting organic electroluminescent device can provide high luminance and color purity. |
| priorityDate | 1997-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.