| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-0221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-68 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2014-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ede348ddb441d69f6f73498dc99a5e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab81698c9439e0185cc2993717daacb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0f18f277f5e3bae56a4c4d35fb9c879 |
| publicationDate |
2016-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3001776-A1 |
| titleOfInvention |
Light extraction film, method for producing same, and surface light emitting body |
| abstract |
A light extraction film of the present invention relates to a light extraction film for EL elements, which enables a surface light emitting body to have a sufficiently improved luminance in the normal direction, while being sufficiently suppressed in emission angle dependence of the wavelength of light emitted therefrom. More specifically, the present invention relates to a light extraction film (10) which is laminated on a substrate of an EL element, and which has a recessed and projected structure (13) on the surface. The materials that constitute this light extraction film (10) contain a resin (X) that has at least one skelton selected from among a fluorene skeleton, a biphenyl skeleton and a naphthalene skelton. |
| priorityDate |
2013-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |