A display device, a glass cover plate and a manufacturing method of the glass cover plate

A technology of glass cover plate and manufacturing method, which is applied in the direction of chemical instruments and methods, glass/slag layered products, instruments, etc., and can solve the problems of complex production process and long production cycle

Inactive Publication Date: 2016-10-19
NANCHANG O FILM OPTICAL TECH +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Generally, the acid-etched anti-glare glass is frosted on the glass surface first, and then polished on the frosted surface. This production process is relatively complicated and the production cycle is long.

Method used

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  • A display device, a glass cover plate and a manufacturing method of the glass cover plate
  • A display device, a glass cover plate and a manufacturing method of the glass cover plate
  • A display device, a glass cover plate and a manufacturing method of the glass cover plate

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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. A preferred embodiment of the invention is shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the specification is for the purpose of describing specific embodiments only, and is not intended to limit the present invention.

[0024] Such as figure 1 As shown, the glass cover provided by one embodiment is suitable for electronic devices such as touch screens. The glass c...

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Abstract

The invention relates to a glass cover plate. The glass cover plate comprises a glass substrate and a silica membrane layer formed on the surface of the glass substrate. The surface of the silica membrane layer is etched to form a rugged porous structure. The invention also relates to a display device provided with the glass cover plate and a manufacturing method of the glass cover plate. The method etches the silica membrane layer by adopting a silk-screen printing manner and by utilizing silica etching paste to obtain the rugged porous structure. The glass cover plate is provided with the silica membrane layer the surface of which has the rugged porous structure, thus achieving an anti-dazzle effect. The rugged porous structure is formed by etching the silica membrane layer through the silk-screen printing manner, operation is simple and the appearance of the glass cover plate is not influenced.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a glass cover plate of a display device, a manufacturing method of the glass cover plate, and also to a display device having the above glass cover plate. Background technique [0002] Most of the existing liquid crystal display screens and liquid crystal touch screens use glass as the cover plate. One defect of the glass cover is that it often reflects light and produces glare, resulting in poor display effect. The glare on the glass cover is mainly caused by the reflection of incident light on the surface of the glass cover when external light enters the glass surface because the glass surface is too flat, and the reflected light directly enters the human eye. [0003] Glare reduction can be achieved by roughening the glass surface so that incident light is diffusely reflected. The existing method is mainly to roughen the glass surface by chemical methods, such as ac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B17/06G06F3/041
Inventor 万文俊
Owner NANCHANG O FILM OPTICAL TECH
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