Liquid crystal panel having ARC-shaped domain-dividing protrusions and slits
US8107043B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 28, 2009 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | Jan 30, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133555
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a liquid crystal layer sealed between the first substrate and the second substrate including a plurality of liquid crystal molecules. The first substrate includes a plurality of first region-dividing structures; the second substrate includes a plurality of second region-dividing structures. The first substrate, the second substrate and the liquid crystal layer form a plurality of pixel elements, each of the pixel elements is divided into a plurality of regions by the first region-dividing structures and the second region-dividing structures, and the liquid crystal molecules have gradually and continuously changed alignments in at least one of the regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.