| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_154f5a8a983d88f296117dcc92946ab4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2201-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2551-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2201-38 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2017-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2362ddeb7293565cdf60ba8106f585a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6a2a9a9c790e6ed3780fcadf3acb2fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bbf15375c6748ff235c83276ba35c5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b24abeac384f0d8251aead936c846bdd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ece2b831dc7997a2b0db5842bf0c7ecc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fa28eae635143cb3d00b9637ab1fd04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7d2ec0e384260e28ae3a7bcc7e1fc41 |
| publicationDate |
2018-08-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018155792-A1 |
| titleOfInvention |
Contrast ratio improving optical film, polarizing plate comprising same, and liquid crystal display device comprising same |
| abstract |
Provided are a contrast ratio improving optical film, a polarizing plate comprising the same, and a liquid crystal display device comprising the same, wherein the contrast ratio improving optical film comprises a contrast ratio improving layer. The contrast ratio improving layer comprises a first resin layer and a second resin layer which faces the first resin layer, wherein the second resin layer comprises a pattern part having optical patterns and a flat part between the optical patterns. The optical patterns have at least one inclined surface with respect to the flat part, and the flat part or the inclined surface has a light absorption layer formed thereon. The contrast ratio improving optical film has a lowest reflectance of 0.5% or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020236538-A1 |
| priorityDate |
2017-02-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |