Display panel, and pixel structure and driving method thereof

Abstract

The invention discloses a display panel, and a pixel structure and a driving method thereof. The pixel structure comprises a plurality of sub-pixels; each sub-pixel comprises a main area, a first sub-area and a second sub-area; the main area is configured to receive a scanning signal of a first scanning line to further receive a data signal on a data line to have main area voltage; the first sub-area is electrically connected with the main area, and is configured to receive the scanning signal of the first scanning line to further receive the main area voltage to have first sub-area voltage; the second sub-area is configured to receive a scanning signal of a second scanning line to further receive the data signal on the data line to have second sub-area voltage; the main area voltage, the first sub-area voltage and the second sub-area voltage are different from one another. The display panel can realizes 2D low color-shift display, and can also realize 3D low color-shift display through voltage difference between the main area and the first sub-area after the second sub-area forms a shading area.

Description

technical field [0001] The present invention relates to image display technology, in particular to a display panel capable of two-dimensional and three-dimensional display, its pixel structure and its driving method. Background technique [0002] With the continuous development of display technology, three-dimensional display technology has become one of the most eye-catching technical development directions at present. Film Patterned Retarder (FPR for short) is one of the mainstream technologies for 3D display at present. This technology attaches the polarizing film to the liquid crystal display panel, and separates the three-dimensional image into left-eye and right-eye images through its cooperation with polarized glasses, and then transmits the images to the left and right eyes of the viewer respectively to realize Three-dimensional display. But this technique has certain drawbacks. That is, when the viewer is at a larger viewing angle, there will be cross-talk betwee...

AI Technical Summary

Problems solved by technology

[0004] In order to avoid crosstalk in 3D display, liquid crystal display panel manufacturers will appropriately increase the shading distance between adjacent pixels in the upper and lower lines when designing the 3D FPR pixel structure, but this will affect the transmittance under 2D display conditions

At the same time, the liquid crystal display panel cannot achieve the above-mentioned low color shift effect under the condition of three-dimensional display

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