http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102015127-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-156 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-54 |
| filingDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102015127-B1 |
| titleOfInvention | Nitride light emitting device |
| abstract | The present invention discloses a nitride based light emitting device. The nitride-based light emitting device of the present invention disclosed is a substrate; And a plurality of light emitting cells each including a buffer layer, a first conductive semiconductor layer, an active layer, a second semiconductor layer, and a transparent electrode layer on the substrate, wherein the plurality of light emitting cells include a plurality of light emitting cells connected in series. And a group, wherein the plurality of groups connected in series are connected in parallel with each other. Here, the light emitting cells have a triangular column shape, one inclined surface of the light emitting cell is disposed to face the inclined surface of the adjacent light emitting cells, the light emitting cells emit any one of red, green, blue and ultraviolet light. The nitride-based light emitting device according to the present invention has the effect of reducing light loss due to total internal reflection by implementing light emitting cells having a plurality of triangular shapes on a single substrate. |
| priorityDate | 2013-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.