Flexible OLED (Organic Light Emitting Diode) display panel and display device

A display panel and display device technology, applied in semiconductor devices, electrical components, photovoltaic power generation, etc., can solve the problems of difficulty in controlling the bending radius, uncontrollable folding accuracy, waste, etc., and achieve the effect of improving the folding accuracy

Active Publication Date: 2017-05-24
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned fixing method, once fixed and formed, usually cannot be repeatedly laminated, and in the case of errors, it will cause unnecessary waste; in addition, this folding method is usually difficult to control the size of the bending radius, resulting in uncontrollable folding accuracy

Method used

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  • Flexible OLED (Organic Light Emitting Diode) display panel and display device
  • Flexible OLED (Organic Light Emitting Diode) display panel and display device
  • Flexible OLED (Organic Light Emitting Diode) display panel and display device

Examples

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Embodiment Construction

[0032] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0033] The sequence words "first, second" and the like used in the present invention are only for better description of the present invention to distinguish different components, and do not constitute a limitation of the present invention.

[0034] image 3 It is a structural diagram of a flexible OLED display panel provided in a specific embodiment of the present invention in a non-bent state. Figure 4 Yes image 3 The...

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PUM

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Abstract

The invention discloses a flexible OLED (Organic Light Emitting Diode) display panel and a display device. The flexible OLED display panel comprises a flexible substrate, a supporting layer and a connecting structure, wherein the flexible substrate is provided with a first surface; the supporting layer is fixedly arranged on the first surface of the flexible substrate; the connecting structure comprises a first connector and a second connector, and is arranged on the first surface; the first connector and the second connector are connected detachably and are in a connected state, and the flexible substrate between the first connector and the second connector forms a bent area. Repeated bending of the bent area can be realized by connection and separation of the first connector and the second connector to adjust the bending radius. On the other hand, the bending radius of the bent area can be accurately controlled by cooperation of the first connector and the second connector, so that the folding precision is improved.

Description

technical field [0001] The present invention generally relates to the field of display technology, and in particular, to a flexible OLED display panel. The present invention also relates to a display device having a flexible OLED display panel. Background technique [0002] With the development of display technology, the application of flexible display technology is more and more extensive, and the application of flexible OLED display panel is more extensive. Different from rigid OLED display panels, flexible OLED display panels can be folded or bent like paper, and by folding or bending, narrow bezel display or even bezel-less display can be achieved. [0003] Flexible OLED display panels are attracting attention as foldable, such as figure 1 and figure 2 Displayed flexible OLED display panel. figure 1 It is a structural diagram of a flexible OLED display panel in the prior art in a non-bent state. figure 2 for figure 1 The structure diagram of the flexible OLED dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32H01L51/00
CPCH10K59/10H10K77/111Y02E10/549
Inventor 石领
Owner BOE TECH GRP CO LTD
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