Pixel structure, array substrate and display apparatus
US10429702B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 11, 2016 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Oct 11, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/56
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present disclosure provides a pixel structure, an array substrate and a display apparatus, aiming at achieving good display effects in all viewing directions and improved viewing angles. The pixel structure comprises a plurality of transparent electrodes, which are arranged in columns and each transparent electrode corresponds to a subpixel. Each transparent electrode comprises at least two sub-electrode portions, and each sub-electrode portion is provided with a plurality of slits. The plurality of transparent electrodes are arranged such that: slits in substantially a same column of sub-electrode portions have at least two different extending directions to thereby substantially reduce alternating light and dark stripes from some viewing angles in the same column during display; and that slits in substantially a same row of sub-electrode portions have at least two different extending directions to thereby substantially reduce alternating light and dark stripes from some viewing angles in the same row during display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.