| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3caa4ef198bd6e37d7f42d3064754fe8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-5012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 |
| filingDate |
2015-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b3cd9bcf0f178343c80c11c5847ffc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cda9ecc8bd5bb680976a1b76ea3b2e27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_552036610dec46a6d9ffefed48479236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e44e4fa4fa46feb7a1f36e0b49612fd |
| publicationDate |
2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10256415-B2 |
| titleOfInvention |
Light-emitting material, organic light-emitting device, and compound |
| abstract |
An organic light-emitting device having a compound represented by the following general formula in a light-emitting layer thereof has a high light emission efficiency. R 1 to R 5 each independently represent a hydrogen atom or a substituent having a Hammett σ p value of 0 or more. R 6 to R 20 each independently represent a hydrogen atom or a substituent, provided that at least one of R 6 to R 20 represents a substituted or unsubstituted N,N-diarylamino group. m represents 1 or 2. |
| priorityDate |
2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |