Active matrix liquid crystal display with average dielectric constant greater than 6 and less than 1.8 meq/g cyano groups
US5233445A · kind A · utility
13Cited by
8References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 1991 |
| Grant date | Aug 3, 1993 |
| Priority date | — |
| Expiry date | Dec 12, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1362
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An active matrix liquid crystal display having improved performance properties is made using an encapsulated liquid crystal structure comprising a containment medium having dispersed therein a liquid crystal composition having an average dielectric constant greater than about 6 and other specified characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.