The present application provides a pixel structure and a display panel. Each of a plurality of sub-pixel units includes a main sub-pixel, at least one secondary sub-pixel, and a thin film transistor electrically connecting the main sub-pixel and the at least one secondary sub-pixel, wherein by controlling a pretilt angle of a first branch electrode of the main sub-pixel to be different from a pretilt angle of a second branch electrode of the secondary sub-pixel, a driving voltage of the main sub-pixel and a driving voltage of the secondary sub-pixel are different, so that color shift can be effectively alleviated and wider viewing angles can be obtained, thus being beneficial to improve an aperture ratio and light transmission of the pixel structure.

It is an object to provide a liquid crystal display device which has excellent viewing angle characteristics and higher quality. The present invention has a pixel including a first switch, a second switch, a third switch, a first resistor, a second resistor, a first liquid crystal element, and a second liquid crystal element. A pixel electrode of the first liquid crystal element is electrically connected to a signal line through the first switch. The pixel electrode of the first liquid crystal element is electrically connected to a pixel electrode of the second liquid crystal element through the second switch and the first resistor. The pixel electrode of the second liquid crystal element is electrically connected to a Cs line through the third switch and the second resistor. A common electrode of the first liquid crystal element is electrically connected to a common electrode of the second liquid crystal element.

A display device includes: first and second substrates; adjacent first and second color filter layers between the first and second substrates and having a first color; adjacent third and fourth color filter layers between the first and second substrates and having a second color; first and second dummy color filter layers between the first color filter layer and the second color filter layer and having the first and second colors, respectively; a first column spacer between the first dummy color filter layer and the second substrate; and a second column spacer between the second dummy color filter layer and the second substrate. The first dummy color filter has a greater height than the second dummy color filter layer. A surface of the first dummy color filter layer facing the second substrate is larger than that of the second dummy color filter layer.

Embodiments of the present invention disclose an array substrate and a display panel. The array substrate includes a first substrate, and a first metal layer, a second metal layer, and a first shielding line sequentially disposed on the first substrate. The first metal layer includes a plurality of scan lines, the second metal layer includes a signal transmission line electrically connected to all of the scan lines, and at least a part of an orthographic projection of a wiring part of the signal transmission line on the first substrate coincides with an orthographic projection of the first shielding line on the first substrate.

A display substrate includes a base substrate and a plurality of insulating layers disposed on a surface of the base substrate. A groove is defined in the insulating layers in a non-display area of the display substrate. An end portion of an alignment layer is disposed in the groove. The groove is capable of controlling a flow of a liquid alignment material to prevent the liquid alignment material from overflowing to an edge of the base substrate. The groove is formed simultaneously in a process of forming contact holes in a display area of the display substrate. Accordingly, a structure corresponding to the end portion of the alignment layer to control the flow of the liquid alignment material is formed without increasing the number of masks.

According to one embodiment, a display device includes a plurality of red subpixels, a plurality of green subpixels, and a plurality of blue subpixels, wherein, in a first direction, the red subpixel and the green subpixel, the green subpixel and the blue subpixel, and the blue subpixel and the red subpixel are arranged to be adjacent to each other, and in a second direction, the red subpixel and the blue subpixel, the blue subpixel and the green subpixel, and the green subpixel and the red subpixel are arranged to be adjacent to each other, and in the subpixels, as to subpixel columns adjacent to each other, when an image signal of the same gradation is input with respect to the subpixels of same color, brightness of one subpixel column is higher than that of another subpixel column.

An embodiment of the present application discloses a pixel unit of a display panel and a display panel, wherein data lines are covered with a light shielding matrix element, two light shielding strips of the light shielding matrix element shield the two data lines respectively. Each light shielding strip comprises a first light shielding section and a second light shielding section in different widths overlap side edges of the main pixel electrode portion and side edges of the sub-pixel electrode portion respectively to effectively shield light leakage regions between the data lines and the pixel electrode, which solves the technical issue of the conventional pixel unit of a display panel forming light leakage regions between data lines and the pixel electrode, causing light leakage in a dark state, and resulting lowered display quality of the display panel and improves display quality.

An array substrate, which is provided with a plurality of sub-pixel regions arranged in an array, the plurality of sub-pixel regions comprising a plurality of white sub-pixel regions and a plurality of primary-color sub-pixel regions. The array substrate comprises a first substrate, and a plurality of sub-pixels arranged on one side of the first substrate. The plurality of sub-pixels comprise a plurality of white sub-pixels and a plurality of primary-color sub-pixels. In the column direction, each white sub-pixel is adjacent to at least one primary-color sub-pixel. Each sub-pixel has a plurality of light-shielding patterns. In the column direction, from among a plurality of light-shielding patterns of one primary-color sub-pixel which is adjacent to the white sub-pixel, some light-shielding patterns are arranged in the white sub-pixel region where the white sub-pixel is located, and the remaining light-shielding patterns are arranged in the primary-color sub-pixel region corresponding to the primary-color sub-pixel.

The present application provides a liquid crystal display screen and a liquid crystal display device. The liquid crystal display includes a first substrate and a second substrate that are arranged oppositely. The slit angles of the slits of at least part of the pixel electrodes on the first substrate are set not equal to 45 degrees. The slit angles ranging from 0 degrees to 39.99 degrees can alleviate light leakage of the liquid crystal display in the dark state at a horizontal viewing angle. The slit angles ranging from 50.01 degrees to 90 degrees can alleviate light leakage of the liquid crystal display in the dark state at the vertical viewing angle.

The present invention provides a pixel electrode and a liquid crystal display panel. A first side electrode and a second side electrode are respectively connected to both ends of a first trunk electrode, and a third side electrode and a fourth side electrode are respectively disposed on sides of the first side electrode and the second side electrode away from a branch electrode. Each of the first side electrode and the second side electrode is provided with a notch at a junction with the first trunk electrode, and the two notches are respectively disposed on the sides of the first side electrode and the second side electrode away from the branch electrode, which can relieve dark lines at pixel boundaries.