Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de93c030716ea65e92d50fa5db4180ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1b0a437a50eb5ef57947887d1225544c |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-636 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-805 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-636 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 |
filingDate |
2009-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2012-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8b2e6d3d6315c746def45104a0b9d2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa14539d4f0df42ef35cf35edee1df64 |
publicationDate |
2012-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8247804-B2 |
titleOfInvention |
Light-emitting element, light-emitting device, and electronic device |
abstract |
Disclosed is a light-emitting element with a good carrier balance and manufacturing method thereof which does not require the formation of the heterostructure. The light-emitting element includes an organic compound film containing a first organic compound as the main component (base material) between an anode and a cathode, wherein the organic compound film is provided in contact with the anode and with the cathode. The first organic compound further includes a light-emitting region to which a light-emitting substance is added and includes a hole-transport region to which a hole-trapping substance is added and/or an electron-transport region to which an electron-trapping substance is added. The hole-transport region is located between the light-emitting region and the anode, and the electron-transport region is located between the light-emitting region and the cathode. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10600972-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014117344-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013277655-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11183644-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9525149-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012119235-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11672177-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9142794-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8796701-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9076976-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11158831-B2 |
priorityDate |
2008-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |