http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100130975-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01K91-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| filingDate | 2010-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0658d03f7ece0002179180a46c76cdb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05b583da6ce30445aa211493dac1a8c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da27378f964bcdcf0dd54e0d630c63c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80ebe3e0f9b15d7699adfc45edb65348 |
| publicationDate | 2010-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100130975-A |
| titleOfInvention | Optically anisotropic layer, retardation plate, elliptical polarizer and liquid crystal display device using same |
| abstract | The present invention relates to an optically anisotropic layer formed of nematic liquid crystalline molecules inclined at an average tilt angle of 35 to 85 ° with respect to the layer plane, and to an optically anisotropic layer having a phase difference of 80 to 200 nm at a wavelength of 550 nm. Furthermore, the retardation values measured at wavelengths of 450 nm, 550 nm and 650 nm have a first optically anisotropic layer whose phase difference at wavelength 550 nm is substantially? And a second optically anisotropic layer whose phase difference at wavelength 550 nm is substantially? / 2. Rita measured at wavelengths of 450 nm in each of the first and second optically anisotropic layers, the wavelength difference of each of which is in the range of 0.2 to 0.3, with the wavelength dispersion of each of the first and second optically anisotropic layers being substantially the same. The value (Re (450) / Re (650)) divided by the retardation (Re (650)) measured at a wavelength of 650 nm measured at wavelength 650 nm is 1.00 or more and 1.17 or less, and further, the first optically anisotropic layer and the first agent. At least one of 2 optically anisotropic layers relates to the phase difference plate which is a layer formed by fixing the nematic hybrid oriented liquid crystalline compound. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9921351-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9513421-B2 |
| priorityDate | 2003-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.