| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2202-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2001-133614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-01791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133614 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1336 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S2-00 |
| filingDate |
2019-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4267031d6b9901e58354f62431abbcb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85745e2bad5b498ff14c01a585a311d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b87e95e8027384a5883e22be2044aff8 |
| publicationDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10948767-B2 |
| titleOfInvention |
Phosphor-containing film and backlight unit |
| abstract |
A phosphor-containing film suppresses deterioration of a phosphor and generation of luminescent spots and the reduction in luminance, and a backlight unit. The phosphor-containing film includes: a phosphor-containing layer having a resin layer which has oxygen impermeability and discrete concave portions, and fluorescent regions arranged in the concave portions, and a first substrate film laminated on one surface of the phosphor-containing layer and a second substrate film laminated on the opposing surface, in which the fluorescent regions contain the phosphor that deteriorates through a reaction with oxygen, and a binder, the first substrate film includes a support film and an inorganic layer provided on a surface of the support film on a side facing the phosphor-containing layer, the resin layer has a modulus of elasticity of 0.5 to 10 GPa, and a thickness of the bottom of the concave portion of the resin layer is 0.1 to 20 μm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11549054-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020032137-A1 |
| priorityDate |
2016-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |