http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008159741-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdd94f212dc7aef02fc1dcf28fa9b4fd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2006-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc46f377b91c5d4ecc628c6c829680cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e26d3d362bf681c41a96ab204befc5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bc00ee0a6303ea7a9c21ffde85eaf1b |
| publicationDate | 2008-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008159741-A |
| titleOfInvention | Luminous body |
| abstract | An object of the present invention is to provide a light-emitting body comprising an organic electroluminescent element and an optical member having a long light-emitting life, excellent chromaticity stability over a long-term use, high brightness, high light-emitting efficiency, and low driving voltage. To do. An organic electroluminescence device having an anode, a plurality of light emitting layers and a cathode on a substrate and having two or more phosphorescent dopants having different emission wavelengths, and an optical member combined with the organic electroluminescence device The optical member has a characteristic that the change in chromaticity with time of the optical member is compensated by the change in chromaticity with time of the organic electroluminescence element, and when the light emitting body emits light continuously, the luminance is reduced to 1/2 of the initial luminance of the light emission. The chromaticity change width with respect to the initial light emission at the time when the chromaticity decreases is in the region where the x value conforming to the chromaticity of the CIE 1931 color system is ± 0.10 and the y value is ± 0.10. Luminous body. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9120773-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9624193-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2468731-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018155452-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101751150-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10774261-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2930763-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2468731-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010049818-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7286266-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009008099-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2818462-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012077431-A1 |
| priorityDate | 2006-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.