Liquid crystal display panel and manufacturing method and display device thereof

Abstract

The embodiment of the invention provides a liquid crystal display panel and a manufacturing method and a display device thereof, and relates to the field of manufacturing of liquid crystal displays, wherein the thickness of a touch display panel can be reduced, and the touch precision and light transmittance can be improved. The display panel comprises a color-film substrate and an array substrate, wherein liquid crystal is filled between the color-film substrate and the array substrate; the color-film substrate comprises a substrate, a color-film layer, a first insulating layer, a first conductive signal wire, partition objects, a second insulating layer and a second conductive signal wire, wherein the color-film layer is on the substrate and the first insulating layer covers the color-film layer; the first conductive signal wire is on the first insulating layer; the partition objects are made of force sensitive resistance material and are evenly arranged on the first conductive signal wire; the second insulating layer covers the first conductive signal wire, the first insulating layer and the partition objects made of force sensitive resistance material; the second conductive signal wire is formed on the second insulating layer and intersected with the first conductive signal wire; and the second conductive signal wire passes through a through hole to be contacted with the other end of the partition object made of force sensitive resistance material. The embodiment of the invention is applied to manufacture of liquid crystal displays.

Description

technical field [0001] The invention relates to the field of liquid crystal display manufacturing, in particular to a liquid crystal display panel, a manufacturing method thereof, and a display device. Background technique [0002] As an optoelectronic product that integrates large-scale semiconductor integrated circuits and flat-panel light source technology with thin-film transistors as control elements and liquid crystals as the medium——thin-film transistor liquid crystal display has the advantages of low power consumption, portability, wide application range, and high quality. Become a new generation of mainstream display. [0003] In a display device, a touch panel is used in order to allow a user to perform related operations while viewing a screen. The touch display screen is one of the important carriers that integrate the input and output terminals; by measuring the coordinate position of the touch point on the display screen, the toucher's intention can be known a...

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned display structure, the inventors found that since the touch screen and the display screen are prepared separately, the formed touch screen generally has high cost, high thickness, and heavy weight, which is not conducive to the requirement of light and thin display screens; The overlap deviation during the bonding process is large, and the touch position cannot be accurately positioned; bonding the touch screen on the surface of the display will reduce the light transmittance of the display, and a higher power backlight is required under the same display brightness conditions. Further increases the load on the battery of the mobile phone, which is not conducive to the low power consumption requirements in the design of the mobile phone

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