Manufacture method for glass substrate with anti-glare function

Abstract

The invention provides a manufacture method for a glass substrate with an anti-glare function. The manufacture method comprises the steps of: providing a glass substrate, wherein the glass substrate comprises a first surface and a second surface which are opposite; coating a photoresist on the first surface of the glass substrate; illuminating the first surface through a photo-mask with a preset pattern by utilizing an ultraviolet light, and carrying out exposure and development; forming a plurality of exposure regions distributed at intervals on the first surface; carrying out wet etch on the exposure regions; and stripping the residual photoresist on the first surface, and forming a plurality of microstructures with the anti-glare function on the first surface. Compared with the prior art, the invention has the advantages that an anti-glare film does not need to be additionally adhered or anti-glare glass does not need to be arranged, and an anti-glare treatment process only needs to be added before the conventional black matrix manufacture procedure, so that the anti-glare effect is achieved by virtue of the self-structure of the glass substrate, and the anti-glare cost of a product is saved.

Description

technical field [0001] The invention relates to a method for manufacturing a glass substrate, in particular to a method for manufacturing a glass substrate with an anti-glare function. Background technique [0002] In daily life, we often have the experience of being attacked by glare, partly from the source of glare, and partly from the reflection of glare. For example, computer operators are often troubled by the reflection of objects outside the display on its surface and unable to see the display content clearly. Another example, when we stop in front of the glass window to observe the scenery in the window, the reflection on the glass surface often prevents you from clearly observing the scenery in the window. All of the above are caused by the reflection of light on the glass surface, because ordinary glass has high reflectivity. In order to reduce the influence of glass reflected light, it is particularly important to perform matt (anti-reflection) treatment on the ...

AI Technical Summary

Problems solved by technology

In the prior art, in order to prevent light reflection from the glass in the color filter substrate, one solution is to paste a low-reflection anti-glare film on the surface of the glass, and another solution is to use anti-glare glass To replace the ordinary glass in the color filter substrate, however, the anti-glare film or anti-glare glass is very expensive, which greatly increases the anti-glare cost of the LCD

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