http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7990502-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133634 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1393 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2008-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05b583da6ce30445aa211493dac1a8c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4267031d6b9901e58354f62431abbcb6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a2173e21a18260794cc797874ef1841 |
| publicationDate | 2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7990502-B2 |
| titleOfInvention | Liquid-crystal display device |
| abstract | A liquid-crystal display device comprising a liquid-crystal cell, a first polarizing element and a second polarizing element disposed on either side of the liquid-crystal cell respectively, a first retardation layer between the first polarizing element and the liquid-crystal cell, and a second retardation layer between the second polarizing element and the liquid-crystal cell, wherein a transmission axis of the first polarizing element is perpendicular to the slow axis of the first retardation layer; and a transmission axis of the second polarizing element is parallel to the slow axis of the second retardation layer; and the first retardation layer and the second retardation layer satisfy the formula (1) 0 nm<ΔRe 1 (548)−ΔRe 2 (548)≦50 nm. |
| priorityDate | 2007-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 552.