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Organic electroluminescence display component and making method thereof

A technology of electroluminescent display and display components, applied in electroluminescent light sources, electric light sources, electrical components, etc., which can solve problems such as low luminous efficiency, difficulty in adding color screens, and low red light intensity

Inactive Publication Date: 2004-08-18
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This result is the same as mentioned above. Among the three color light-emitting components, the red light-emitting component has the lowest luminous efficiency. If the low transmittance effect caused by the glass-ITO interface is added, the displayed red light intensity will be lower. Lower, making the luminous efficiency ratio R:G:B lower than 1:6:3, which will increase the difficulty of manufacturing color screens

Method used

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  • Organic electroluminescence display component and making method thereof
  • Organic electroluminescence display component and making method thereof
  • Organic electroluminescence display component and making method thereof

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Embodiment Construction

[0020] In order to make the above-mentioned and other purposes, features, and advantages of the present invention more clearly understood, the preferred embodiments are specifically listed below, together with the accompanying drawings, and are described in detail as follows:

[0021] The present invention proposes an organic electroluminescent display component with high light transmission properties and a manufacturing method thereof, which can be applied to the manufacture of OLED components or PLED components.

[0022] see Figure 4 , which shows a schematic cross-sectional view of the organic electroluminescent display component of the present invention. A glass substrate 30 includes an optical compensation film 46 , an anode conductive layer 32 , a laminated structure 33 and a cathode conductive layer 44 on the surface. When applied to OLED components, the laminated structure 33 is composed of small molecular organic materials, and when applied to PLED components, the l...

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Abstract

The invention discloses an organic electroluminescent display assembly and process for manufacturing the same, wherein the organic electroluminescent display assembly comprises a glass substrate, an optical compensation film formed on the surface of the glass substrate, an anode conductive layer formed on the surface of the optical compensation film, a laminated structure formed on the surface of the anode conductive layer and composed of organic material, and a cathode conductive layer formed on the surface of the laminated structure. The assembly according to the invention can increase the light transmission of the organic electroluminescent display assembly to specific wavelength range to around 90%.

Description

technical field [0001] The invention relates to an organic electroluminescent display component, in particular to an organic electroluminescent display component with high light transmission properties and a manufacturing method thereof. Background technique [0002] Organic Electro-Luminescence (OEL) display components have the advantages of thin body, light weight, self-illumination, high luminous efficiency, and low driving voltage. The material of the material can be divided into two types of organic electroluminescent display components: small molecule components (molecule-based device) and polymer components (polymer-based device), and the small molecule components are called OLED (organic light emitting display (OLED) Organic light emitting display)) is made of dyes and pigments, and the polymer component is called PLED (polymer light emitting display), which is made of conjugated polymers. [0003] see figure 1 , which shows a schematic cross-sectional view of a pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/10H05B33/12
Inventor 萧调宏
Owner AU OPTRONICS CORP
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