Seal for dynamic scattering-twisted nematic liquid crystal display
US4536060A · kind A · utility
19Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 1981 |
| Grant date | Aug 20, 1985 |
| Priority date | — |
| Expiry date | Feb 11, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/137
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid-crystal display device which is effective for the display of images particularly in a TV set and in which the liquid-crystal layer contains a dopant in a specific range of quantity and the substrates are adhered to each other and sealed by two resin layers in which the outer one is a thermoplastic polyamide and the inner one is a saturated polyester.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.