Color film substrate as well as manufacturing method and display device thereof

Abstract

The embodiment of the invention provides a color film substrate as well as a manufacturing method and a display device thereof, relates to the technical field of display, can solve the problem of light leakage at the periphery of a display panel, and improves the display quality of liquid crystal display equipment. The color film substrate comprises a transparent substrate as well as black matrixes and color films which are arranged on the transparent substrate, wherein a display area spacer is arranged in the display area of the color film substrate; at least one type of boundary spacer is arranged in the non-display area of the color film substrate; and the height value from the top end of the at least one type of boundary spacer to the inner surface of the transparent substrate is greater than that from the top end of the display area spacer to the inner surface of the transparent substrate.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a color filter substrate, a manufacturing method thereof, and a display device. Background technique [0002] With the continuous advancement of technology, users' demand for liquid crystal display equipment is increasing, and TFT-LCD (Thin Film Transistor-Liquid Crystal Display, Thin Film Field Effect Transistor Liquid Crystal Display) has also become the mainstream display used in mobile phones, tablet computers and other products . [0003] Due to the pressure of the backlight frame on the liquid crystal panel, the glass at the boundary of the liquid crystal panel is deformed, and the thickness of the cell at the boundary of the liquid crystal panel is also reduced, so that when the light passes through the boundary of the liquid crystal panel, the delay of the light changes, resulting in the black screen of the liquid crystal panel In the state, there is local light leakage...

AI Technical Summary

Problems solved by technology

[0003] Due to the pressure of the backlight frame on the liquid crystal panel, the glass at the boundary of the liquid crystal panel is deformed, and the thickness of the cell at the boundary of the liquid crystal panel is also reduced, so that when the light passes through the boundary of the liquid crystal panel, the delay of the light changes, resulting in the black screen of the liquid crystal panel Partial light leakage at the border

This seriously affects the display quality of LCD devices and reduces the user experience, which has become a problem that more and more operators pay attention to.

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