http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021166133-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86ff778280a8f314c5732fead5868411 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00 |
| filingDate | 2020-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cb38112e98cb6dfc1254a1246375cba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6ee2d3e98cd73633fe64fd9cd5ea6b8 |
| publicationDate | 2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021166133-A |
| titleOfInvention | Manufacturing method of planar light source and planar light source |
| abstract | PROBLEM TO BE SOLVED: To provide a planar light source and a method for manufacturing a planar light source capable of reducing light absorption in the vicinity of the light source. A planar light source is a wiring board and a light guide plate arranged on the wiring board, and penetrates a first main surface, a second main surface, and a first main surface to a second main surface. A light guide plate including a first hole portion, a light source arranged on a wiring board located in the first hole portion, and a wiring board located between an inner side surface of the first hole portion and a side surface of the light source in a plan view. It includes a first light-reflecting member arranged above and a second light-reflecting member arranged on the second main surface side of the light guide plate. The diffuse reflectance for the light emitted by the light source of the first light-reflecting member is higher than the diffuse reflectance for the light emitted by the light source of the second light-reflecting member. [Selection diagram] Fig. 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11709312-B2 |
| priorityDate | 2020-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.