| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de93c030716ea65e92d50fa5db4180ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c3c92959371c6ef2b223975956714736 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-351
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-3031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-3026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-167
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/H05B33-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L35-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-08 |
| filingDate |
2011-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfc031344e15c92117ce448a2003e869
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab735f9fb35b00f514d3033e22a4b151 |
| publicationDate |
2014-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8643003-B2 |
| titleOfInvention |
Light emitting device |
| abstract |
An object of the present invention is to provide a light emitting element or a light emitting device that can be formed without any regard for a work function of an electrode. Another object of the invention is to provide a light emitting element or a light emitting device in that the range of choice for a material of an electrode can be widened. In an aspect of the invention, a light emitting device includes first, second and third layers between mutually-facing first and second electrodes. The first layer has a donor level. The second layer is a single layer or a laminated body containing a light emitting substance. The third layer has an acceptor level. When a potential of the second electrode is set higher than that of the first electrode, holes generated in the second layer are injected in the third layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10403839-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9530968-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11038135-B2 |
| priorityDate |
2004-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |