Transmissive or reflective liquid crystal display and novel process for its manufacture
US7141279B2 · kind B2 · utility
23Cited by
84References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2003 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Nov 21, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2323/05
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
This invention relates to a liquid crystal display with improved contrast ratio, switching performance, reflectivity at the Dmin state and structural integrity, and methods for its manufacture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.