Processing method for rendering transparent electrode on transparent substrate invisible

Abstract

The present invention is a treatment method for making transparent electrodes invisible on a transparent substrate. After arranging a plurality of transparent electrodes on a transparent substrate, a solution formed of non-conductive nanomaterial particles is coated on the transparent substrate and the transparent substrate. On the transparent electrodes, the nanomaterial has the same refractive index as the transparent electrodes, and then the transparent substrate is subjected to high-temperature heat treatment. After a period of heat treatment, a flat and uniform shielding is formed on the transparent substrate and the transparent electrodes. In this way, with the shielding layer, the parts where the transparent electrodes are not arranged on the transparent substrate and the parts where the transparent electrodes are arranged have the same refractive index for the light, so as to effectively avoid the light caused by refraction on the transparent substrate. The problem of image quality degradation caused by different video ratios.

Description

technical field [0001] The invention relates to a treatment method for making transparent electrodes invisible on a transparent substrate, especially after arranging a plurality of transparent electrodes on a transparent glass substrate, and then coating a solution formed of non-conductive nanomaterial particles on the transparent substrate And on the transparent electrodes, a flat and uniform shielding layer is formed, so that the parts on the transparent substrate where the transparent electrodes are not arranged and the parts where the transparent electrodes are arranged have the same refractive index for light. Background technique [0002] In recent years, due to the rapid development of various technologies, it has led to the vigorous development of various industries, especially the progress in electronics, information and communication products, which is not only more innovative in structure and function, but also in use and input. The method is also more in line wit...

AI Technical Summary

Problems solved by technology

[0014] However, when the transparent conductive glass is used as a liquid crystal display, the display screen observed by the user through the transparent conductive glass often has faults, image blurring, display granulation or reduced resolution. , which is caused by the different refractive indices of light at each position of the transparent conductive glass, such as figure 2 As shown, it is a transparent conductive glass 1 produced according to the process disclosed above. The transparent conductive glass 1 is composed of a transparent glass substrate 10 and a plurality of ITO transparent electrodes 12 arranged thereon, wherein the transparent glass substrate 10 The part on which these ITO transparent electrodes 12 are not provided has a refractive index for light between 1.4 and 1.5, while the refractive index for these ITO transparent electrodes 12 for light is between 1.8 and 2.2. The refractive index of light is different from each other, which not only reduces the quality of the picture observed by the user, but also makes the small icons and text blurred, which makes it impossible for the user to smoothly touch the correct touch position to activate the control command corresponding to the position, causing the user to be unable to input data or commands smoothly

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