http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4027830-B4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eccd894c99fea2d1c0c8735872bb2309 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-46 |
| filingDate | 1990-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616e22797c31feda9318b9ad68b20f04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da3362c03c8eca291f440eef5d83bb3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_358e659b1ceea54c8a90aaeed98f26a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da98f1dbd4e4c3974ccb035eec9e1c6d |
| publicationDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-4027830-B4 |
| titleOfInvention | liquid-crystal display |
| abstract | A liquid crystal display based on a twisted nematic cell, wherein the layer thickness of the liquid-crystalline medium 3-10 microns and the optical anisotropy <0.13, and the liquid-crystalline medium is a component A consisting of one or more compounds having a dielectric anisotropy of over +25 , a component B consisting of one or more compounds with an optical anisotropy of less than 0.07, and a component C consisting of one or more compounds having a clearing point above 200 ° C, characterized in that a) component A contains at least one compound selected from the formula A 1 , wherein R 1 is alkyl, alkenyl, alkoxy or oxaalkyl having up to 7 C atoms, and n 0 or 1 mean, b) component B contains at least one compound of the formula B1, wherein Q 1 and Q 2 are each trans-1,4-cyclohexylene or one of the rings Q 1 and Q 2 also or R 2 and R 3 are each independently alkyl, alkenyl, alkoxy, alkenyloxy or ... |
| priorityDate | 1990-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.