Pixel arraying method for reducing large viewing angle color cast of polarized light type spectacle 3D display system and display panel using same

Abstract

The invention provides a pixel arraying method for reducing the large viewing angle color cast of a polarized light type spectacle 3D display system and a display panel using the same. The pixel arraying method comprises the following steps of: 100. providing the display panel, wherein the display panel comprises a base plate and a plurality array type arrayed primary pixels formed on the base plate; 200. dividing the primary pixels during 3D mode display, dividing each primary pixel into four sub-pixels, wherein the colors of the sub-pixels are pure, and any two adjacent sub-pixels are different in color in horizontal and vertical directions; and 300. dividing the primary pixels during 2D mode display, dividing each primary pixel into three or four sub-pixels, wherein the colors of the sub-pixels are pure, and any two adjacent sub-pixels are different in color in horizontal and vertical directions. According to the pixel arraying method provided by the invention, the problem that the polarized light type spectacle 3D display system generates red-blue color cast at upper and lower viewing angles can be well solved, the display quality is enhanced, and thereby the market competitiveness of a product is enhanced.

Description

technical field [0001] The invention relates to the field of liquid crystal displays, in particular to a pixel arrangement method for reducing the large viewing angle deviation of a polarized glasses 3D display system and a display panel using the method. Background technique [0002] 3D display technology can be divided into two categories: glasses type and naked eye type. Glasses-free 3D is mainly used in shared business occasions, and will also be applied to portable devices such as mobile phones in the future. However, in the field of household consumption, whether it is a monitor, a projector or a TV, most still need to cooperate with 3D glasses to watch 3D images. [0003] 3D TV is the abbreviation of three-dimensional stereoscopic video TV. What people see in the natural state is to produce a three-dimensional sense through the difference between two different pictures entering the left and right eyes and merging them into one picture through the brain. 3D TV uses t...

AI Technical Summary

Problems solved by technology

see figure 2 , because of this structural limitation, the light originally set for a specific eye image is easily observed by the observer through the wrong Pattern Retarder at a large viewing angle, thus forming the so-called Crosstalk (crosstalk)

In addition, the pixels at the border of the Pattern Retarder are all arranged with pixels of the same color, resulting in the overall image tending to be reddish in the upper viewing angle, and bluish in the lower viewing angle, and vice versa, resulting in lower display quality and seriously affecting the product market competitiveness

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