http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012007879-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_041623ae5736c2cf6fd921ae519bd365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99505f5f312672820e9f78c254c00a4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7931f13f70cb85e244000875cfd8844a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-3031 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 |
| filingDate | 2011-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8448cd05f5a31debd3c549aef477e926 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_854b1a1682244401db3db0e33d880a03 |
| publicationDate | 2012-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2012007879-A1 |
| titleOfInvention | Organic light-emitting diode and screen having low reflectivity |
| abstract | The invention relates to an organic light-emitting diode consisting of a multilayer stack comprising: a first transparent electrode (E1); a second transparent or partially reflective electrode (E2), defining, together with said first electrode, an inter-electrode space; and at least one organic light-emitting layer (CEL) in said inter-electrode space; characterised in that said stack also includes, outside said inter-electrode space, a stack of at least two layers (CR, CAT) made of at least two different materials, the thicknesses and refraction indices of which are selected such that the multilayer stack forms a band-suppressor interference filter in order to reduce the reflectivity of said organic light-emitting diode. The invention also relates to a screen comprising a plurality of said light-emitting diodes having different emission wavelengths and arranged so as to form a pixel matrix. |
| priorityDate | 2010-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.