http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020093795-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2413-15 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1334 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1333 |
| filingDate | 2000-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2002-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020093795-A |
| titleOfInvention | Liquid crystal optical shutter |
| abstract | In particular, the present invention provides an energy-saving liquid crystal optical shutter which does not require a polarizing plate and can exhibit excellent characteristics even at low voltage. The present invention provides a liquid crystal optical shutter having two conductive substrates and an optical shutter layer supported between these substrates.n n n (B) the optical shutter layer is composed of 5 to 20% by weight of a transparent polymer component and 95 to 80% by weight of a liquid crystal component,n n n ⑵ the liquid crystal component comprises a cholesteric liquid crystal, a chiral smectic C liquid crystal and a nematic liquid crystal, and is a cholesteric liquid crystal and a chiral liquid crystal The total amount of Mectic C liquid crystal is 0.05 to 10% by weight in the liquid crystal component,n n n 광 The said optical shutter layer is related with the liquid crystal light shutter characterized by the transparent polymer thin film which consists of the said transparent polymer component comprised by the granular structure which wraps the said liquid crystal component. |
| priorityDate | 2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.