Encapsulated liquid crystal structures, apparatus containing the same, and methods therefor
US5484552A · kind A · utility
8Cited by
10References
8Claims
0Family size
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Key dates
| Filing date | Apr 4, 1995 |
| Grant date | Jan 16, 1996 |
| Priority date | — |
| Expiry date | Apr 4, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1334
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A liquid crystal display is made from an encapsulated liquid crystal structure comprising a liquid crystal composition dispersed in a containment medium. Selected additives may be added to the encapsulated liquid crystal structure to improve performance characteristics such as the operating field, the hysteresis, and the voltage holding ratio.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.