http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015035439-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f56b5174f7d196258707ccf1d609796e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-0002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-54 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L25-167 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L25-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-802 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02325 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-12 |
| filingDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11aa93f886740137a5de45ba044778bf |
| publicationDate | 2015-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015035439-A |
| titleOfInvention | Optical coupling device and optical coupling device manufacturing method |
| abstract | An amount of light reaching a light receiving element from the light emitting element is increased while ensuring a withstand voltage between the light emitting element and the light receiving element. The first sealing resin PR1 seals the space between the light emitting element SD1 and the insulating member INSF, and the second sealing resin PR2 seals the space between the light receiving element SD2 and the insulating member INSF. It is sealed. The first sealing resin PR1 includes a plurality of first particles having a refractive index higher than that of the first sealing resin PR1. The content rate of the first particles in the first sealing resin PR1 changes stepwise or continuously as it approaches the insulating member INSF from the light emitting element SD1. The content ratio of the first particles of the first sealing resin PR1 in the range from the light emitting element SD1 to 10 μm is higher than the content ratio of the first particles of the first sealing resin PR1 in the range from the insulating member INSF to 10 μm. large. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022264982-A1 |
| priorityDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.