| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-44 |
| filingDate |
1990-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2577aa612a5f646670fb26f7b64a0e4 |
| publicationDate |
1990-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0398606-A2 |
| titleOfInvention |
Liquid crystal display device |
| abstract |
A liquid crystal display devices comprises a liquid crystal cell (2) containing a nematic liquid crystal composition (6) disposed between a pair of electrode plates (3, 4) with a twist angle in the range of 180° to 360°, the electrode plates being spaced apart by between 2 µm and 5.5 µm. A pair of light polarising plates (8, 9) sandwich the liquid crystal cell. The liquid crystal composition (6) comprises between 5 and 40 weight percent of at least one compound with a terminal -CN radical and/or at least one compound with a terminal -F radical. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0857774-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0857774-A3 |
| priorityDate |
1989-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |