Pixel arrangement structure, display panel and display device

Abstract

The invention discloses a pixel arrangement structure, a display panel and a display device. The pixel arrangement structure comprises a plurality of pixel groups; each pixel group comprises a first color light sub-pixel, and a plurality of second color light sub-pixels and a plurality of third color light sub-pixels, which are alternately arranged around the first color light sub-pixel; and the two adjacent pixel groups share the second color sub-pixels and the third color sub-pixels, which are located between the two adjacent pixel groups. According to the surrounding mode adopted by the scheme, the aperture ratio of the first color light sub-pixel is relatively improved, so that the attenuation of the first color light sub-pixel can be delayed; and according to the scheme, the pluralityof the second color light sub-pixels and the third color light sub-pixels share one first color light sub-pixel, and the second color light sub-pixels and the third color light sub-pixels are sharedby the two adjacent pixel groups, so that the service life of the pixel arrangement structure can be effectively prolonged while the PPI is improved.

Description

technical field [0001] The present invention relates to the technical field of plane display, in particular to a pixel arrangement structure, a display panel, and a display device. Background technique [0002] Organic Light Emitting Diode (OLED) display has the advantages of active light emission, thinness, large viewing angle, fast response speed, energy saving, wide temperature tolerance range, flexible display and transparent display, etc. Potential new flat panel display technology. [0003] In the prior art, the best full-color OLED method is the side-by-side method, that is, the three sub-pixel units of red (R), green (G) and blue (B) are juxtaposed The pixel unit becomes a three-primary-color pixel, and each sub-pixel has an independent organic light-emitting device. By adjusting the color mixing ratio of the combination of the three colors, a true color is generated, so that the RGB three-color organic light-emitting devices emit light independently to form a pixe...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a pixel arrangement structure, a display panel, and a display device, which are used to improve the problem in the prior art that the effective service life of the entire display is greatly shortened due to the decline of the blue light device

Images