Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc4b047e87da08231cb65f60214b7ceb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20c084d3085ace3c0f77df4c23936fd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_075878ebd766cef6a4aa66af99dd6077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_648ad5f0df469d6d2f5e90bc2095cc11 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 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/H10K85-346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-90 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-653 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
filingDate |
2008-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2013-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bdf57f6ce5d9746fffd978bbfa270bc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43f403a66fd10275b82c72884d665f5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46aa9db4b223982f2935563c6ee8e304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_363d909dedffc829e344444c09259d94 |
publicationDate |
2013-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8574725-B2 |
titleOfInvention |
Organic el element and solution containing organic el material |
abstract |
An organic electroluminescence device includes: an anode; a cathode; and an organic thin-film layer interposed between the anode and the cathode. The organic thin-film layer includes a phosphorescent-emitting layer containing a host and a phosphorescent dopant. The host contains a first host and a second host. The first host includes a substituted or unsubstituted polycyclic fused aromatic skeleton, the skeleton having 10 to 30 ring-forming atoms not including an atom of a substituent. The second host has an affinity level greater than the affinity level of the first host. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9172046-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11038113-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10978643-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015280160-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11043646-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9570701-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10305041-B2 |
priorityDate |
2007-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |