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Electroluminescence component packaging body and packaging method thereof

A technology of electroluminescence and packaging method, which is applied in the direction of electrical components, electric solid devices, circuits, etc., can solve the problems affecting the characteristics of electroluminescent display components and poor adhesion, and achieve the best component characteristics and strengthen the adhesion. Effect

Active Publication Date: 2012-06-27
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since the glass fusing adhesive, the array substrate and the glass cover are essentially heterogeneous bonding interfaces, there is a problem of poor adhesion between the glass fusing adhesive and the array substrate and the glass cover.
In this way, water vapor will enter the packaging body of the electroluminescence display through the gap between the glass frit, the array substrate and the glass cover, and affect the component characteristics of the electroluminescence display

Method used

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  • Electroluminescence component packaging body and packaging method thereof
  • Electroluminescence component packaging body and packaging method thereof
  • Electroluminescence component packaging body and packaging method thereof

Examples

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Embodiment Construction

[0024] 1A to 1C It is a schematic flowchart of a packaging method of an electroluminescent component according to an embodiment of the present invention. Please refer to Figure 1A First, a first substrate 110 is provided, and an electroluminescent component 112 has been formed on the first substrate 110 . In this embodiment, the first substrate 110 on which an electroluminescent element 112 has been formed is, for example, a flat panel display or a surface light source. For example, the first substrate 110 on which an electroluminescent element 112 has been formed is, for example, an active matrix organic electroluminescent display panel (AM-OLED panel) or an active matrix organic electroluminescent display panel (PM-OLED panel). OLED panel). The electroluminescent device of each embodiment of the present invention is exemplified by an organic light-emitting device or an inorganic light-emitting device.

[0025] Please refer to Figure 1B Next, a welding glue 130 and a f...

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Abstract

The invention discloses an electroluminescence component packaging body and a packaging method thereof. The packaging body comprises a first base board, an electroluminescence component, a second base board, welding glue and a first adhesion layer. The electroluminescence component is arranged on the first base board. The second base board is placed above the first base board and the electroluminescence component. The welding glue is welded with the first base board and the second base board and winds around the electroluminescence component, wherein the welding glue is provided with a continuous pattern. The first adhesion layer is connected with the first base board and the second base board, wherein the first adhesion layer is placed between the electroluminescence component and the welding glue and winds around the electroluminescence component, and the material of the first adhesion layer is totally different from the material of the welding glue.

Description

technical field [0001] The present invention relates to an electro-luminescent device package and a packaging method thereof, and in particular, to an electro-luminescent device package that can effectively isolate moisture and a packaging method thereof. Background technique [0002] With the vigorous development of electronic products and the increasing demand for portable electronic products, the performance of electronic product displays in response speed, resolution, and image quality has gradually been paid attention to. In addition to the need for multi-function, light weight and small size are also one of the focuses of electronic product development. Since the electroluminescent display is a self-luminous type of display and does not need a backlight module, the electroluminescent display is very suitable for the requirements of electronic products in terms of light weight and small size. [0003] Generally speaking, in order to prevent moisture from reducing the r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/52H01L51/56H01L33/48H01L33/52
Inventor 吴文豪
Owner AU OPTRONICS CORP
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