Multi-domain vertical alignment liquid crystal display having dielectric medium with nonuniform thickness
US7898609B2 · kind B2 · utility
1Cited by
2References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 29, 2007 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Dec 2, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1393
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An exemplary MVA LCD (2) includes a first substrate (21), a second substrate (22), and a liquid crystal layer (23) interposed between the two substrates. A common electrode (29) and protrusions (211) are formed at an inner side of the first substrate in order. Gate electrodes (221) and pixel electrodes (222) are formed on an inner side of the second substrate. A patterned gate insulating layer (223) is formed at the second substrate. The patterned gate insulating layer covers the gate electrodes, and a part of each pixel electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.