http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101464826-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-134363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| filingDate | 2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101464826-B1 |
| titleOfInvention | Retardation film and liquid crystal display including the same |
| abstract | The present invention relates to a polarizing film comprising: 1) an acrylic film having a negative retardation and 2) an acrylic film having a negative C-type or negative B-type retardation, wherein a retardation value in a plane direction represented by the following formula (1) Wherein the retardation value in the thickness direction represented by the following formula (2) is 10 to 300 nm, and the value of Nz (Rth / Rin), which is the ratio of the retardation value in the thickness direction to the retardation value in the plane direction, Mode liquid crystal display device and an IPS (in-plane switching) mode liquid crystal display device including the same. [Equation 1] Rin = (n x - n y ) × d &Quot; (2) " Rth = (n z - n y ) × d In the above equations (1) and (2), n x is the refractive index in the direction with the largest refractive index in the plane direction of the film, n y is the refractive index in the vertical direction in the n x direction in the plane direction of the film, n z is the refractive index in the thickness direction, and d is the thickness of the film. |
| priorityDate | 2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.