Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_099413ae0cf5a2b6398b5151766cd260 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 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/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
filingDate |
2014-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2844ea658c16f86ce41c3ea460369928 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a23d80334fb6cc7ade75bd08ceb82b15 |
publicationDate |
2015-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2015014651-A1 |
titleOfInvention |
Organic light emitting diode and organic light emitting display apparatus having the same |
abstract |
An organic light emitting diode includes a hole injection layer, a hole transport layer, an emission layer, an electron transport layer and an electron injection layer. The hole transport layer is disposed on the hole injection layer. The emission layer is disposed on the hole transport layer. The electron transport layer is disposed on the emission layer and including at least one selected from an anthracene derivative and a pyrene derivative. The electron injection layer is disposed on the electron transport layer. The organic light emitting diode includes a material that electron mobility is lower than a traditional material of the electron transport layer. Thus, a stain and a roll-off phenomenon in the low gray scale area may be improved. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10505117-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11659758-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105461685-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015001498-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021005669-A1 |
priorityDate |
2013-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |