A display substrate, display panel and display device

Abstract

The invention discloses a display substrate, a display panel and a display device. The display substrate comprises multiple triangular pixels. The triangular pixels are arranged in a matrix. In the row direction of the matrix, the arrangement directions of every two adjacent triangular pixels are different. In the column direction of the matrix, the arrangement directions of every two adjacent triangular pixels are different. Each triangular pixel comprises a first sub-pixel, a second sub-pixel and a third sub-pixel arranged tightly, wherein the first sub-pixel, the second sub-pixel and the third sub-pixel form a triangle. According to the technical scheme, the marginal sawtooth phenomenon of a round display screen is weakened on the premise of not increasing the step area, the display effect of the round display screen is improved, and due to the fact that the preparation process and an existing process are good in compatibility, the advantages that the process is simplified, and the cost is reduced are achieved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display substrate, a display panel and a display device. Background technique [0002] With the continuous development of display technology, application scenarios of special-shaped display screens in display devices are gradually increasing, especially circular display screens, which are widely installed in electronic devices such as watches. [0003] In the prior art, pixel arrangements commonly used in organic light-emitting display screens include standard arrangement and π-shaped arrangement. In the above-mentioned commonly used pixel arrangement methods, three sub-pixels of different color types form a pixel, each pixel is arranged in a matrix, and the shape of the sub-pixels in a pixel is set to be a rectangle. When applied to a circular display, the number of pixels in each pixel row in the pixel matrix varies with the edge of the display, and the end of each ...

AI Technical Summary

Problems solved by technology

When applied to a circular display, the number of pixels in each pixel row in the pixel matrix varies with the edge of the display, and the end of each pixel row is stepped. Since there is at least one pixel difference between adjacent pixel rows, the above-mentioned The stepped size is larger

When the circular display is displayed, there are no sub-pixels in the gap between the stepped end of each pixel row and the edge of the circular display, and the display cannot be performed, which makes the edge of the circular display jagged and affects the circular display. The display effect of

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