| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-22 |
| filingDate |
2017-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108369985-B |
| titleOfInvention |
Anti-reflective material |
| abstract |
An object of the present invention is to provide an anti-reflection material capable of preventing a decrease in the total luminous flux of a light source while having a sufficient anti-reflection function, and an optical semiconductor device in which an optical semiconductor element is sealed with the anti-reflection material. The present invention provides an anti-reflection material comprising a resin layer in which a porous filler is dispersed, wherein the porous filler forms irregularities on the surface of the resin layer for suppressing reflection, and is porous with respect to the total amount (100% by weight) of the anti-reflection material. An anti-reflection material containing 4 to 40% by weight of the intrinsic filler, and an optical semiconductor device in which an optical semiconductor element is sealed with the anti-reflection material. |
| priorityDate |
2016-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |