| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_370482206034afea136635bc47b245e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_297d0c794671226ce8c0faa249b36af1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6448b5bfc18751f9c8ff47a2ac6975c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48662eddd6d66a6eaf4ccf9ed2632f6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6dd872f2eb25e689aeef47accdf275be |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13775
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13793 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-0275 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-58 |
| filingDate |
2005-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a2c24a97d2fec6207fd9765edc5b26e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01814c2a327549a94080cd8440809653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4375569177e59d43a92727fdf4e6fdc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_441453d6f47f3964393bc98ea10e56cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f76ae285a786f8f4dac17ee0ba9b4b79 |
| publicationDate |
2008-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005080529-A9 |
| titleOfInvention |
Liquid crystal material for optical device and optical modulation device |
| abstract |
A liquid crystal material for optical device that is capable of low-voltage driving, exhibiting high phase contrast and that can exhibit a blue phase over a temperature range capable of withstanding practical use; and a liquid crystal material for optical device that exhibits high transmittance of light in use and can realize long-term stable operation. There is provided a liquid crystal material for optical device, comprising a liquid crystal/polymer composite obtained by polymerization of a liquid crystal composition containing a liquid crystal compound, a chiral agent, a monofunctional polymerizable monomer and a polyfunctional polymerizable monomer, wherein a combination of the liquid crystal compound and the chiral agent exhibits a dielectric constant anisotropy ( ϵ) of ≥30 and a refractive index anisotropy ( n) of ≥0.13 and wherein the liquid crystal compound/chiral agent combination of the composite exhibits a blue phase. |
| priorityDate |
2004-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |