http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011013492-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133638 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2010-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2011013492-A1 |
| titleOfInvention | Brightness improving film, composite polarizing plate, and liquid crystal display device |
| abstract | The brightness enhancement film 3 has a cholesteric resin layer 31 that emits left-handed circularly polarized light that narrows as the helical pitch of molecules in the thickness direction approaches the light-emitting surface, and Nz ≧ 0.9 (where Nz = (nx−nz). ) / (Nx−ny) where nx represents the refractive index in the slow axis direction in the plane, ny represents the refractive index in the direction perpendicular to the slow axis in the plane, and nz represents And a quarter-wave plate 32 that satisfies the refractive index in the thickness direction. This provides a brightness enhancement film that can prevent the phenomenon that the liquid crystal display device is colored yellow when viewed from the tilt direction at a predetermined azimuth angle. |
| priorityDate | 2009-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.