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Anti-reflection structure and display device

A display device and anti-reflection technology, applied in identification devices, optics, instruments, etc., can solve the problem of not having water and oxygen, and achieve the effect of strengthening water and oxygen resistance and improving screen blackening.

Inactive Publication Date: 2016-06-08
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing anti-reflection structure does not have the effect of waterproofing oxygen, and it is still impossible to avoid the effect of water vapor directly penetrating into the display device from the anti-reflection structure

Method used

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  • Anti-reflection structure and display device

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Embodiment Construction

[0024] The anti-reflection structure and display device according to the preferred embodiments of the present invention will be described below with reference to related drawings, wherein the same elements will be described with the same reference symbols.

[0025] Figure 1A For a schematic cross-sectional view of a display device D1 according to an embodiment of the present invention, please refer to Figure 1A shown. In this embodiment, the display device D1 can be, for example but not limited to, a liquid crystal display (Liquid Crystal Display, LCD) device, a light emitting diode (LED) display device or an organic light emitting diode (OLED) display device, or an electrophoretic (Electrophoretic) display device, etc. .

[0026] The display device D1 of this embodiment includes a display unit 1 and an anti-reflection structure 2 . The anti-reflection structure 2 is disposed on one side of the display unit 1 , and is disposed on the side of the display surface of the displ...

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PUM

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Abstract

The invention provides an anti-reflection structure and a display device. The display device includes a display unit and the anti-reflection structure at one side thereof. The anti-reflection structure includes a first barrier layer, a phase difference film, a second barrier layer, a light polarizing film and a protective layer. The first barrier layer is arrnaged on a display unit. The phase difference film is arranged on the first barrier layer. The second barrier layer is arranged on the phase difference film. The light polarizing film is arranged on the secodn barrier layer. The protective layer is arranged on the light polarizing film. The anti-reflection structure directly blocks water and oxygen to enter the display unit from a display face and also solves the problem of blackening of a screen under strong light.

Description

technical field [0001] The present invention relates to a display device, in particular to an anti-reflection structure of the display device. Background technique [0002] Common display panels or display devices include liquid crystal displays or organic light emitting diode displays, which are collectively referred to as display devices hereinafter. In the early days of manufacturing display devices, glass materials were used as substrates to cover the outside of liquid crystal displays or organic light emitting diode displays. In other words, the outermost protective substrate (cover) of the early display device is made of glass, so it has good waterproof and oxygen resistance. However, currently, in order to meet the needs of users for the portability of the display device, the existing protective substrate is replaced with a plastic material to reduce the overall weight of the display device. However, water vapor can directly infiltrate into the display device from t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30H10K99/00
CPCG02B1/08G02B5/3083G02B5/3041H10K59/8791H10K50/86
Inventor 杨一新周政旭
Owner INNOLUX CORP