Display device, array substrate and method for manufacturing array substrate

Abstract

The disclosure relates to an array substrate, a manufacturing method thereof, and a display device, and relates to the technical field of liquid crystal display. The array substrate includes a base substrate, a thin film transistor layer on the base substrate, a passivation layer on the thin film transistor layer, a color resistance layer on the passivation layer, and a color resistance layer on the color resistance layer for An organic insulating layer that isolates the color resist layer. On the one hand, the present disclosure manufactures the color-resist layer in the array substrate, which can effectively solve the problems of light leakage caused by alignment deviation in the process of aligning liquid crystal display devices, thereby improving the display aperture ratio; on the other hand, the organic insulating layer is used as the The isolation layer of the color-resistive layer can improve the isolation effect, and can also avoid the formation of the isolation layer in the CVD chamber in the related art, thereby causing the diffusion of the color-resistor to contaminate the CVD chamber, thereby prolonging the maintenance period and reducing the maintenance cost.

Description

technical field

[0001] The present disclosure relates to the technical field of liquid crystal display, and in particular, to an array substrate, a manufacturing method of the array substrate, and a display device including the array substrate. Background technique

[0002] PSVA (Polmer Stabilized Vertically Aligned, Polymer Stabilized Vertically Aligned) mode has become the mainstream technology of LCD TVs because of its good dark state performance, high contrast, and small light leakage on curved surfaces. In order to overcome the VA (Vertivally Alignment, vertical alignment mode) viewing angle problem, people adopt designs such as 4 chips and 8 chips, which greatly improve the performance under large viewing angles. At present, PSVA has excellent dark state and curved surface light leakage performance. By designing the pixel electrode into a comb-like shape, 8 chips can be realized, which can make up for the light leakage and color distortion problems of side viewing angl...

Examples

Embodiment Construction

[0043] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

technical field

[0001] The present disclosure relates to the technical field of liquid crystal display, and in particular, to an array substrate, a manufacturing method of the array substrate, and a display device including the array substrate. Background technique

[0002] PSVA (Polmer Stabilized Vertically Aligned, Polymer Stabilized Vertically Aligned) mode has become the mainstream technology of LCD TVs because of its good dark state performance, high contrast, and small light leakage on curved surfaces. In order to overcome the VA (Vertivally Alignment, vertical alignment mode) viewing angle problem, people adopt designs such as 4 chips and 8 chips, which greatly improve the performance under large viewing angles. At present, PSVA has excellent dark state and curved surface light leakage performance. By designing the pixel electrode into a comb-like shape, 8 chips can be realized, which can make up for the light leakage and color distortion problems of side viewing angl...

Examples

Embodiment Construction

[0043] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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