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Anti-reflection film, display device and preparation method of device

A technology for display devices and anti-reflection coatings, applied in optics, instruments, flat/plate-shaped light guides, etc., can solve the problem that users cannot see the content clearly

Active Publication Date: 2018-09-28
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] At present, the base substrate of the existing display panel is usually a glass substrate. Due to the high reflectivity of glass to light, under strong light and outdoor sunlight, the glass surface of the display panel forms a specular reflection on the light source, making users Cannot see clearly what is displayed on the display panel

Method used

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  • Anti-reflection film, display device and preparation method of device
  • Anti-reflection film, display device and preparation method of device
  • Anti-reflection film, display device and preparation method of device

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] see figure 1 A preferred embodiment of the present invention provides an anti-reflection film 10, which is generally used to cover the surface of an optical device such as a display panel to achieve an anti-reflection function. The anti-reflection film 10 includes a transparent film 11 and a plurality of light-guiding particles 12 located in the transparent film 11. The refractive index of the plurality of light-guiding particles 12 and the transparent film ...

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Abstract

The invention provides an anti-reflection film. The anti-reflection film comprises transparent thin film and multiple light conduction particles in the transparent thin film, the refractive index of the light conduction particles is different from that of the transparent thin film, and accordingly environmental light passes through the anti-reflection film to generate diffuse reflection. Accordingto the anti-reflection film, the light conduction particles are added to the transparent thin film, the refractive index of the light conduction particles is different from that of the transparent thin film, parallel light rays in the environment pass through the transparent thin film mixed with the light conduction particles and then are reflected in all directions through a diffuse mode, the anti-reflection effect of the anti-reflection film on the environmental light is achieved, and the diffuse reflection effect is generated on a display surface of a display panel. The invention further provides a display device and a preparation method thereof.

Description

technical field [0001] The invention relates to the field of display technology, in particular to an antireflection film, a display device and a preparation method thereof. Background technique [0002] With the rapid development of science and technology, people began to enter the intelligent society from the information society. From the most basic desktop computers and televisions to the widespread use of smart terminal mobile phones, personal computers, car navigation systems, and large home TVs, display panels have increasingly become an indispensable part of people's daily life. [0003] At present, the base substrate of the existing display panel is usually a glass substrate. Due to the high reflectivity of glass to light, under strong light and outdoor sunlight, the glass surface of the display panel forms a specular reflection on the light source, making users Cannot see clearly what is displayed on the display panel. Contents of the invention [0004] The purpo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B1/11
CPCG02B1/11G02B5/0242G02B5/0289G02B6/004
Inventor 徐向阳
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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