Screen protector repair method and screen protector pasting method

A protective film and film sticking technology, which is applied in the field of liquid crystal screen protective film repair method and film sticking, can solve the problems such as white spots on the protective film, and achieve the effects of eliminating white edges, increasing durability, and reducing broken edges

Inactive Publication Date: 2018-01-19
张弘宪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a protective film repair method and a film sticking method to solve the problem of white spots in the existing protective film when sticking the film

Method used

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  • Screen protector repair method and screen protector pasting method
  • Screen protector repair method and screen protector pasting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment provides a protective film repair method. Such as figure 1 As shown, the protective film repair method includes the following steps:

[0038] Step S11, providing a liquid crystal screen pasted with a protective film.

[0039] The protective film can use but is not limited to existing or future protective films such as tempered film and high-definition film. The liquid crystal screen can be, but not limited to, a mobile phone liquid crystal screen, a tablet computer liquid crystal screen and an e-book liquid crystal screen, and the mobile phone liquid crystal screen can be a flat liquid crystal screen, a curved liquid crystal screen or a full-screen liquid crystal screen. After the protective film is pasted on the surface of the liquid crystal screen according to the existing method, there will be white edges in the edge area of ​​the protective film. The main reason for the white edge phenomenon is that there is a gap between the protective film and t...

Embodiment 2

[0050] This embodiment provides a film sticking method. Such as figure 2 Shown, the method of this film sticking method comprises the following steps:

[0051] Step S21, providing a liquid crystal screen and a protective film.

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PUM

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Abstract

The invention discloses a screen protector repair method and a screen protector pasting method. The screen protector repair method comprises the following steps: S11, a liquid crystal screen bonded with a screen protector is provided; S12, UV optical cement is arranged in white edge areas of the screen protector and the liquid crystal screen, and is enabled to permeate into a gap between the screen protector and the liquid crystal screen; S13, bubbles in the white edge areas are extruded; S14, UV optical cement exposed out of the screen protector is removed; and S15, the remaining UV optical cement is irradiated by a curing lamp for curing. The screen protector repair method can eliminate the white edge phenomenon, improves durability of the screen protector, reduces the edge crushing phenomenon, and thoroughly eliminates such conditions as edge warping and ash introduction.

Description

technical field [0001] The invention relates to the technical field of liquid crystal screens, in particular to a method for repairing a protective film of a liquid crystal screen and a method for sticking a film. Background technique [0002] Electronic technology is an emerging technology developed at the end of the nineteenth century and the beginning of the twentieth century. After more than a century of development, electronic technology has made great progress and has become an important symbol of the development of modern science and technology. [0003] After entering the 21st century, microelectronic technology represented by semiconductors and integrated circuits, and information technology represented by electronic computers and the Internet have developed rapidly. For great convenience, the number of LCD screens increases accordingly. [0004] In order to reduce the weight and volume of electronic products such as mobile phones and tablet computers, the thicknes...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B33/02
Inventor 张弘宪
Owner 张弘宪
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