Pixel array, display and method of presenting an image on a display

Abstract

The invention discloses a pixel array, a display containing the pixel array and a method for displaying an image on the display. A plurality of basic pixel units are repeated in the horizontal and vertical directions to form the pixel array, each basic pixel unit comprises a first pixel point, a second pixel point and a third pixel point from top to bottom, each first pixel point comprises a first sub-pixel in a first color and a second sub-pixel in a second color, which are located in two horizontal rows respectively, each second pixel point comprises a third sub-pixel in a third color and a first sub-pixel in a first color, which are located in two horizontal rows respectively, and each third pixel point comprises a second sub-pixel in a second color and a third sub-pixel in a third color, which are located in two horizontal rows respectively. By adopting the pixel array disclosed by the invention, the precision, the yield and the image resolution of the evaporation can be simultaneously improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a pixel array, a display including the pixel array and a method for presenting images on the display. Background technique [0002] Active Matrix Organic Light Emitting Diode (hereinafter referred to as AMOLED) is a new generation of display. FIG. 1( a ) to FIG. 1( e ) are schematic diagrams of various pixel arrays of an AMOLED display in the prior art. [0003] A pixel unit of a traditional pixel array is composed of three sub-pixels of red, green and blue. However, the current AMOLED pixel array design tends to use an arrangement similar to PenTile technology. The individual pixels (or pixel units) of the PenTile pixel array are different, one is red and green, and the other is blue and green. We know that only three primary colors can make up all colors, and two colors cannot make up all colors, so when actually displaying an image, a pixel unit of PenTile will "bo...

AI Technical Summary

Problems solved by technology

However, the PenTile arrangement is different from the real RGB sub-pixels. Due to the shared sub-pixels, the boundaries of the discontinuous parts of the picture will appear blurred.

However, PenTile or the atypical PenTile pixel array method can also cause the problem of rough edges of the picture

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