Backlight moduleassembly

A technology for backlight modules and components, applied in the field of backlight module components, can solve the problems of adhesion, peeling, and the release film is not integrated, and achieves the effect of increasing integrity and reducing the chance of damage

Inactive Publication Date: 2015-04-08
AU OPTRONICS (SUZHOU) CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditionally, after part of the release film is torn off, the remaining release film will not be integrated, so especially the release film with a small area is easy to fall off in the next process, or even stick to other positions of the backlight module, greatly affecting the assembly efficiency of the liquid crystal display

Method used

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  • Backlight moduleassembly
  • Backlight moduleassembly

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Embodiment Construction

[0041] A plurality of embodiments of the present invention will be disclosed with the accompanying drawings. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplifying the drawings, some conventional structures and elements will be shown in a simple and schematic way in the drawings.

[0042] Unless otherwise defined, all terms (including technical and scientific terms) used herein have their usual meanings that can be understood by those skilled in the art. Furthermore, the definitions of the above-mentioned words in commonly used dictionaries shall be interpreted as meanings consistent with the relevant fields of the present invention in the content of this specification. Unless specifical...

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Abstract

The invention provides a backlight module assembly. The backlight module assembly comprises a backlight module, a protection film and a release film, wherein the backlight module is provided with a light-exiting surface and the bottom surface which are opposite to each other; the protection film is provided with a substrate and an adhesive layer which are stacked with each other; the substrate is arranged between the bottom surface and the adhesive layer; the protection film is T-shaped; the release film is adhered to the part of the adhesive layer; the part of the adhesive layer is exposed out of the release film; the exposed adhesive layer surrounds the periphery of the backlight module; the exposed adhesive layer is of an open cycle shape; the end of the open cycle is a ladder-shaped outline.

Description

technical field [0001] The invention relates to a backlight module assembly. Background technique [0002] The backlight module is one of the key components of the liquid crystal display. Its function is to supply sufficient brightness and evenly distributed light sources so that the liquid crystal display can display images normally. [0003] Generally speaking, the backlight module has a light-emitting surface and a bottom surface opposite to the light-emitting surface, and the bottom surface can be used to match with other workpieces such as a system case or a touch panel. Before the backlight module is attached to other workpieces, the industry usually covers the bottom surface with a protective film to prevent dust and protect the backlight module. [0004] During the assembly process, when the backlight module needs to be attached to other workpieces, the installer will tear off the part of the release film on the protective film, thereby exposing the part of the prot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V15/00
CPCF21S8/00F21V15/00
Inventor 韩文
Owner AU OPTRONICS (SUZHOU) CORP LTD
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