http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009244452-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2008-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3dd27d90cd904afa12044f3f6a68304 |
| publicationDate | 2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009244452-A |
| titleOfInvention | Optical element manufacturing method, optical element, and transflective liquid crystal display device including the optical element |
| abstract | A phase difference of ¼ wavelength or ½ wavelength that can easily obtain retardation layers of various birefringence values by adapting to various device designs of a transflective liquid crystal display device. Provided are a method for producing an optical element having a retardation layer imparted to light, an optical element obtained by the production method, and a transflective liquid crystal display device. A liquid crystal compound, a photopolymerization initiator, and an acid generator include an alkoxy compound having a hydrocarbon ring or a heterocycle for reacting with a mesogen group in the molecular structure of the liquid crystal compound to crosslink between the liquid crystal molecules. A liquid crystal composition containing a liquid crystal composition is coated on a support having a light-transmitting base material to prepare a liquid crystal coating film, and the liquid crystal coating film is irradiated with actinic radiation toward the liquid crystal coating film. The retardation layer having a birefringence value (Δn) of 0.05 to 0.28 is baked in a temperature range of 240 ° C. or lower and a time range of 30 minutes to 240 minutes. Form. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014148408-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017146616-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105190380-A |
| priorityDate | 2008-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.