http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2013137123-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-86 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2013-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2013137123-A1 |
| titleOfInvention | λ / 4 retardation film, circularly polarizing plate, and organic electroluminescence display device |
| abstract | An object of the present invention is to provide a λ / 4 retardation film having high retardation development and good reverse wavelength dispersion. Moreover, it is providing the circularly-polarizing plate and organic electroluminescent display apparatus which comprised it. The λ / 4 retardation film of the present invention has an in-plane retardation value at a measurement wavelength λ (nm) in an environment of a temperature of 23 ° C. and a relative humidity of 55%, and Ro (450) / Λ / 4 position having chromatic dispersion characteristics in which Ro (550) is in the range of 0.72 to 0.96 and Ro (550) / Ro (650) is in the range of 0.83 to 0.98 A half-width (Δλxmax) of an absorption band of a maximum absorption wavelength that is a phase difference film, wherein the λ / 4 phase difference film contains a specific compound and belongs to the main chain x of the compound, and a side chain of the compound The full width at half maximum (Δλymax) of the maximum absorption wavelength attributed to y satisfies Δλymax / Δλxmax ≧ 2. |
| priorityDate | 2012-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 249.