Method for driving a pixel array
US10249259B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Apr 10, 2015 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | May 17, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/0457
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide a method for driving a pixel array. The pixel array comprises a plurality of pixel units, each comprising a plurality of sub-pixels of different colors, each sub-pixel having an aspect ratio from 1:2 to 1:1. The method comprises steps of: dividing an image to be displayed on the pixel array into a plurality of theoretical pixel units, each theoretical pixel unit comprising a plurality of color components; and calculating a luminance value of each sub-pixel of each pixel-unit based on the color components of respective divided theoretical pixel units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.