Flexible display panel

A display panel, flexible technology, applied in nonlinear optics, optics, instruments, etc., can solve problems such as difficulty in bending the sealant, breakage of the substrate, affecting product reliability, etc., and achieve the effect of improving structural stability.

Inactive Publication Date: 2013-01-30
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then, when the flexible display is bent, the hardened frame rubber is often difficult to bend, and even during the bending process, the hardened frame rubber is damaged due to excessive stress, causing the substrate to break or the active components to be damaged, thus affecting

Method used

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Examples

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Embodiment Construction

[0025] In order to make the technical content disclosed in this application more detailed and complete, reference may be made to the drawings and the following various specific embodiments of the present invention, and the same symbols in the drawings represent the same or similar components. However, those skilled in the art should understand that the examples provided below are not intended to limit the scope of the present invention. In addition, the drawings are only for schematic illustration and are not drawn according to their original scale.

[0026] The specific implementation manners of various aspects of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] figure 1 (a) shows a schematic structural view of a flexible display panel in the prior art. Such as figure 1 As shown in (a), the flexible display panel includes a first substrate 101, a second substrate 201 and a sealant 30, and the first substr...

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Abstract

The invention provides a flexible display panel, which comprises a first flexible substrate, a second flexible substrate and a frame sealant, wherein the second flexible substrate is arranged opposite to the first flexible substrate; the frame sealant is positioned between the first flexible substrate and the second flexible substrate for adhering the first flexible substrate and the second flexible substrate and is made of an elastic material; the flexible display panel has a curvature radius; and the young modulus numerical value of the frame sealant corresponds to the size of the curvature radius. By using the flexible display panel, the frame sealant of the elastic material is arranged between the two substrates; and when a flexible element in the flexible display panel bends, stress between the frame sealant and the substrates can be buffered by the elastic frame sealant material, and the structural stability of the flexible element can be improved.

Description

technical field [0001] The present invention relates to a display panel, in particular to a flexible display panel. Background technique [0002] With the rapid development of display technology, the display has gradually developed from the early cathode ray tube (Cathode Ray Tube, CRT) display to the current flat panel display (Flat Panel Display, FPD). Compared with flat-panel displays composed of rigid substrates (such as glass substrates), since flexible substrates (such as plastic substrates) have the characteristics of flexibility and impact resistance, research has been carried out in recent years to make active components Flexible displays on flexible substrates. [0003] In the prior art, when making a traditional flexible display, a sealant is first applied between the active element substrate and the opposite substrate, then the active element substrate and the opposite substrate are pressed together, and the display medium is injected into the active element. b...

Claims

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Application Information

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IPC IPC(8): G02F1/1339G02F1/167H01L27/32H01L51/52
Inventor 邱品翔黄泰翔李文渊
Owner AU OPTRONICS CORP
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