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flexible display

A display and flexible technology, applied in the field of flexible displays, can solve problems such as flexible display panel breakage, and achieve the effect of preventing damage

Active Publication Date: 2021-07-20
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even, the flexible display panel may break

Method used

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Examples

Experimental program
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Embodiment Construction

[0044] Figure 1A It is a three-dimensional schematic diagram of a flexible display according to an embodiment of the present invention. see Figure 1A , the flexible display 100 includes a flexible display panel 110 and a supporting substrate 120 , wherein the flexible display panel 110 is fixed on the supporting substrate 120 . For example, the flexible display panel 110 can be adhered to the support substrate 120 , but not limited thereto, and the flexible display panel 110 can also be fixed to the support substrate 120 in other ways. In addition, the flexible display panel 110 is, for example, an organic light-emitting diode panel (Organic Light-Emitting Diode Panel, OLED Panel), an electrowetting display panel (electrowetting display panel), an electrophoretic display panel (Electro-Phoretic Display Panel, EPD Panel) or a micro-luminescent display panel. Diode display panel (micro-LED display panel).

[0045] Figure 1B yes Figure 1A A perspective view of the flexible ...

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PUM

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Abstract

A flexible display includes a support substrate and a flexible display panel. The support substrate includes a bendable portion and a pair of non-bendable portions. The bendable part is connected between the non-bendable parts and includes a bearing layer and a first supporting layer. The carrier layer is connected to these non-curved parts. The thickness of the bearing layer is smaller than the thickness of each non-curved portion. The first support layer is connected to these non-curved parts and includes at least one deformed convex rib. A first hollow space is formed between the first supporting layer and the bearing layer. The thickness of the first support layer is smaller than the thickness of each non-curved portion. The flexible display panel is fixed on the carrying layer and covers the bendable portion and the non-bendable portion. When the flexible display is bent, at least one deformed rib deforms and contacts the bearing layer.

Description

technical field [0001] The present invention relates to a display, and in particular to a flexible display (flexible display). Background technique [0002] The current flexible display has a flexible display panel that can bend along with the bending of the flexible display. However, existing flexible display panels have a bending limit. In detail, when the flexible display panel is excessively bent, the flexible display panel may be damaged. For example, there are creases on the surface of the flexible display panel that damage the picture quality. Even, the flexible display panel may break. Contents of the invention [0003] The invention provides a flexible display, which includes a supporting substrate capable of supporting a flexible display panel. [0004] The flexible display provided by the present invention includes a supporting substrate and a flexible display panel. The support substrate includes a bendable part and a pair of non-bendable parts, wherein th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 黄郁淳
Owner AU OPTRONICS CORP