Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-14 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-00 |
filingDate |
2008-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25f0dd8fea72de515e28070d4bdd1f10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b3ddb729d8afa9712197cf8a98011f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8e5d187a23cf5b8a1e968a587a48a41 |
publicationDate |
2008-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2008176101-A1 |
titleOfInvention |
Aromatic amine derivative and organic electroluminescence device employing the same |
abstract |
To provide an organic electroluminescent device showing various luminescent color tones and having high heat resistance, a long lifetime, high emission luminance, and high emission efficiency, in particular, an organic electroluminescent device capable of preventing the attenuation of emission luminance in association with the driving of the device. Provided is an organic electroluminescent device including: an aromatic amine compound having a specific structure; a cathode; an anode; and one or multiple organic thin film layers having at least a light-emitting layer, the one or multiple organic thin film layers being interposed between the cathode and the anode, in which at least one layer of the one or multiple organic thin film layers contains the aromatic amine compound alone or as a component of a mixture. |
priorityDate |
2005-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |