http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6924958-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-58 |
| filingDate | 2021-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-6924958-B1 |
| titleOfInvention | Planar light source |
| abstract | PROBLEM TO BE SOLVED: To provide a planar light source in which uneven brightness in a light emitting region is suppressed. A planar light source 100 includes a light source 130, a light source arrangement portion 121 in which a light source is arranged, and a light guide member 120 including a partition defining portion 123 including a groove 122 surrounding the light source arrangement portion. A light-reflecting partition member 140, which is arranged in the partition defining portion, is provided, and in a plan view, the transmission rate of the first portion 124 farthest from the center of the light source C in the partition defining portion is the center of the light source in the partition defining portion. Higher than the transmission of the second portion 125 closest to. [Selection diagram] Fig. 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11709312-B2 |
| priorityDate | 2020-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.