| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_041aeb83523f3cc784e3c796954255d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcf89a207e2be983bb40f74a4026e312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_edcc19622f035fe9341ba04bce44f6cb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate |
1977-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68c90177798088cdabf5d7c5c0a2e488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c57a1ccb4136a5fa0af7d2d8284f88bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c54d4b1add97d1a9c061609a2251756 |
| publicationDate |
1978-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4128314-A |
| titleOfInvention |
Liquid-crystal indicator |
| abstract |
The present invention relates to a liquid-crystal indicator, wherein a layer of nematic liquid crystals is interposed between two transparent multi-layered blocks. Each of the multi-layered blocks comprises successively disposed, in a direction from the layer of the liquid crystals, a layer of germanium oxide ensuring a twisted structure of the liquid crystals, a current-conducting layer, a dielectric layer and a polarizing layer. The use of germanium oxide makes it possible to lower the control voltage of the indicator to values of below 1.8 V. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5116530-A |
| priorityDate |
1977-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |