http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150117409-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa80eed27901ac84139c7a7109c21e17 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| filingDate | 2014-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7de27e01bafa6645d2972f13e4f6610b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa3fef1d6161aef91d5f256dee09be49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4b2fc34bbfc8e6555eec55c09f4dcbc |
| publicationDate | 2015-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20150117409-A |
| titleOfInvention | Light emitting device |
| abstract | A light emitting device according to an embodiment includes a light emitting structure including a first conductive semiconductor layer, an active layer disposed under the first conductive semiconductor layer, and a second conductive semiconductor layer disposed under the active layer; A window layer disposed below the light emitting structure; Wherein the first conductive semiconductor layer includes a light extracting structure and the light extracting structure includes a lower truncated pyramidal or polygonal pyramidal lower layer protruding upward from an upper horizontal surface of the first conductive semiconductor layer Includes. The angle formed between the upper surface of the first conductive type semiconductor layer and the side inclined surface of the lower layer in the form of the truncated cone or polygonal prism is from 40 to 60 degrees. |
| priorityDate | 2014-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.