http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013265762-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d902c91be1a2a6b47d693cad1f3ad07 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2105-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2105-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S6-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-858 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V5-00 |
| filingDate | 2013-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f2d3ab0f82f16e764240d51241d2c9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50a0b83095306efd97f3255d298fb7bd |
| publicationDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2013265762-A1 |
| titleOfInvention | Light-Emitting Device and Lighting Device |
| abstract | It is an object to improve light extraction efficiency in a light-emitting device and a lighting device. A light-emitting device includes a plurality of light-emitting portions, and a plurality of hemispherical components provided so as to overlap with the plurality of light-emitting portions. The plurality of hemispherical components are provided so as not to form a space therebetween in a region where the plurality of hemispherical components are adjacent to each other. When a refractive index of the hemispherical component is n and a radius of a bottom surface of the hemispherical component is b, the light-emitting portion is provided inside a circle whose radius r from a center of the bottom surface of the hemispherical component is b/n. |
| priorityDate | 2010-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.