Liquid crystal display with particular structure for the pixel electrode and the common electrode
US8922739B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 28, 2012 |
| Grant date | Dec 30, 2014 |
| Priority date | — |
| Expiry date | May 29, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13793
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display includes an upper substrate, a lower substrate, a liquid crystal layer disposed between the upper and lower substrates and including liquid crystal molecules with optical isotropicity, a first polarizer disposed on a surface of the upper substrate, having a first polarization direction, a second polarizer disposed on a surface of the lower substrate, having a second polarization direction, and at least one pixel region defined on the lower substrate. The pixel region includes at least one pixel electrode disposed on the lower substrate, the pixel electrode extending along a first direction in the pixel region and a majority portion of an edge of the pixel electrode substantially being parallel to at least one of the first polarization direction and the second polarization direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.