A kind of manufacturing method of anti-glare cover plate

Abstract

The invention provides a manufacturing method of an anti-flashing cover plate. The manufacturing method of the anti-flashing cover plate comprises the following steps: setting a target size range of different structural parameters of a surface structure of a glass substrate and a target proportion range corresponding to the target size range according to a preset target; and forming a plurality of micro-structures on the glass substrate. The absolute values of the different structural parameters of each micro-structure are in the corresponding target size range, each target size range is divided into a plurality of set ranges, the proportions of the number of the micro-structures of which the parameters are positioned in the set ranges to the total number of the micro-structures are in the corresponding target proportion ranges, so that the anti-flashing cover plate has an anti-flashing effect. The cover plate manufactured by the glass substrate has good anti-flashing effect.

Description

【Technical field】 [0001] The invention relates to the field of liquid crystal displays, in particular to a method for manufacturing an anti-glare cover plate. 【Background technique】 [0002] A liquid crystal display (LCD, Liquid Crystal Display) has many advantages such as a thin body, power saving, and no radiation, and has been widely used. TFT-LCD has been very popular in daily life, such as TV, computer, mobile phone and other display screens. The technology in this field is constantly updated to better serve consumers. Continuous product upgrades have made higher requirements for TFT-LCD and put forward higher requirements for product quality. [0003] The anti-glare function of vehicle-mounted displays and small-sized display panels has attracted more and more attention. The traditional anti-glare structure processing methods include wet etching and coating. The wet etching method uses acid solution to etch the surface of the cover glass to obtain a rough surface str...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for manufacturing an anti-flicker cover plate to solve the problem that in the prior art, a cover plate with a controllable rough surface structure cannot be obtained, and the light intensity of the transmitted light or reflected light on the surface of the cover plate cannot be controlled. Spatial distribution and intensity, which will lead to the phenomenon of flashing on the surface of the cover, which seriously affects the quality of the picture

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