http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200810598-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06fe7d765c51e6c31790bda5412bc149 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-22 |
| filingDate | 2006-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b20a2395f7e21a10160286660940926 |
| publicationDate | 2008-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200810598-A |
| titleOfInvention | Organic Light-Emitting Device and its manufacturing method |
| abstract | This invention provided an Organic Light-Emitting Device (OLED) and its manufacturing method. On a transparent substrate, at least one dielectric material with low-refraction index and one transparent conductive material or one dielectric material with high-refraction index is formed through vapor phase deposition, so there is one single-layered type graded-index layer formed on the transparent substrate. One transparent conductive layer is disposed on the graded-index layer as an anode. One organic light-emitting layer is disposed on the transparent conductive layer. Finally, one metallic conductive layer is formed on the organic light-emitting layer as a cathode. Because the refraction indices of the upper and the lower surface of the graded-index layer are individually the same as those of the transparent substrate and the transparent conductive layer, and the refraction indices of the graded-index layer are increased from the refractive index value of the lower surface vertically to approach the refraction index value of the upper surface of the graded-index layer. It is known that the refraction index value of the graded-index layeris a smooth and continuous refraction-index curve, so the interface reflection can be effectively reduced. As a result, the luminance brightness, the luminance efficiency and the service life of this OLED can be increased. |
| priorityDate | 2006-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.