Display device and display method thereof

Abstract

The invention discloses a display device and a display method thereof. The pixel array of the display device includes a first sub-pixel row, a green sub-pixel row and a second sub-pixel row which are sequentially and repeatedly arranged along a first direction, wherein the first sub-pixel The column and the second sub-pixel column respectively include a plurality of first-color sub-pixels and a plurality of second-color sub-pixels arranged at intervals along a second direction intersecting with the first direction, and the first sub-pixel column and the second sub-pixel The arrangement order of the first color sub-pixel and the second color sub-pixel in the column is different; the green sub-pixel column includes a plurality of green sub-pixels arranged along the second direction; the first color sub-pixel, the second color sub-pixel and the green sub-pixel The same size; the first color sub-pixel in the first sub-pixel column is aligned with the second color sub-pixel in the second sub-pixel column along the first direction; the green sub-pixel column is relative to the first sub-pixel column and the second sub-pixel row are offset by a predetermined distance in the second direction.

Description

technical field [0001] The present invention relates to the display field, in particular, to a display device and a display method thereof. Background technique [0002] A traditional pixel device is composed of three color sub-pixels of R, G, and B to form a pixel. In practical applications, the resolution of the display device can be improved by increasing the number of pixels per inch (PPI) of the display device. However, in order to improve the PPI, it is necessary to reduce the pixel size and the distance between pixels as much as possible. However, with the continuous refinement of the process, the improvement of the process will reach the limit. [0003] In the prior art, three sub-pixels form one pixel. When a display device requires a large number of pixels to achieve high-resolution display, the required number of sub-pixels is also large. Therefore, there are following technical problems: [0004] 1) In the prior art, the actual display resolution of the displ...

AI Technical Summary

Problems solved by technology

Since there is also a limit to the improvement of the process, it is difficult to increase the number of sub-pixels when it reaches a certain number;

[0005] 2) The number of sub-pixels in the display device is large, resulting in a large number of data lines, thereby increasing the power consumption of the display device and reducing the aperture ratio of the display device;

[0006] 3) The number of sub-pixels in the display device is relatively large, and the size of each sub-pixel is small, which makes the manufacturing process of the display device difficult and expensive

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