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

Abstract

The invention discloses a pixel array, a display and a method for presenting an image on the display, wherein the pixel array is formed by repeating a plurality of basic pixel units along the horizontal and vertical directions, and the basic pixel units include: a first sub-pixel group , consisting of a first sub-pixel, a second sub-pixel and a third sub-pixel, the centers of the first sub-pixel, the second sub-pixel and the third sub-pixel are aligned at a first interval from top to bottom in the vertical direction or Aligned at the first interval from left to right along the horizontal direction, the long axis of each sub-pixel is in the direction of 45 degrees counterclockwise rotation in the vertical direction; and the second sub-pixel group is composed of the third sub-pixel, the first sub-pixel And the second sub-pixel structure, the centers of the third sub-pixel, the first sub-pixel and the second sub-pixel are aligned at the first interval along the direction in which the first sub-pixel group is aligned, and the long axis of each sub-pixel is in the vertical direction Rotate 45 degrees clockwise.

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. Figure 1(a) to Figure 1(e) It is a schematic diagram 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 ...

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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