Liquid crystal display panel and method for preparing thin film transistor substrate

Abstract

The invention relates to the field of liquid crystal display technologies, in particular to a liquid crystal display panel which comprises a driving switch array substrate, a color optical filter substrate, a liquid crystal layer and frame adhesive. The driving switch array substrate comprises a display area and a non-display area, and the non-display area is arranged on the periphery of the display area and is further provided with a first spacing portion for spacing the frame adhesive; the color optical filter substrate is opposite to the driving switch array substrate; the liquid crystal layer is arranged between the driving switch array substrate and the color optical filter substrate and is positioned in the display area; the frame adhesive encircles the liquid crystal layer and is arranged between the driving switch array substrate and the color optical filter substrate; the frame adhesive is positioned in the non-display area and is arranged on the first spacing portion. The liquid crystal display panel has the advantages that frame adhesive spacing components are arranged on the first substrate, and accordingly the frame adhesive coating accuracy can be improved.

Description

technical field [0001] The present disclosure relates to the technical field of liquid crystal display, in particular to a liquid crystal display panel. Background technique [0002] The existing liquid crystal display (Liquid Crystal Display, LCD) has been widely used in various aspects of people's daily life. Liquid crystal displays are currently being developed towards light, thin, short, and small technology information products, and display products with a long history in computer peripherals are certainly no exception. On the premise of being easy to carry and carry, the traditional display methods are all limited by factors such as excessive volume or huge power consumption, and cannot meet the actual needs of users. The development of liquid crystal display technology is just in line with the current trend of information products. Regardless of the advantages of right-angle display, low power consumption, small size, and zero radiation, users can enjoy the best visu...

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Problems solved by technology

[0004] However, since the liquid crystal molecules will flow around the panel after being injected, but before the frame glue is cured, the liquid crystal molecules and the frame glue will undergo chemical changes and cause the frame glue to dissolve. In severe cases, it will cause liquid crystal pollution and make the frame area of ​​the display device Unevenness (mura) phenomenon of obvious bright and dark stripes due to contamination of liquid crystal

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