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Display device, flexible display panel and manufacturing method thereof

A flexible display and manufacturing method technology, applied in semiconductor/solid-state device manufacturing, semiconductor devices, electrical components, etc., can solve the problem of not being able to ensure the packaging effect of flexible OLED display panels, and achieve the effect of preventing contact and good packaging effect.

Active Publication Date: 2016-02-24
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, in the prior art, there is a lack of detection of the water and oxygen barrier effect (i.e., the encapsulation effect) after film encapsulation, and furthermore, it cannot ensure that each completed flexible OLED display panel has a good encapsulation effect.

Method used

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  • Display device, flexible display panel and manufacturing method thereof
  • Display device, flexible display panel and manufacturing method thereof
  • Display device, flexible display panel and manufacturing method thereof

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Embodiment Construction

[0034] The technical content of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0035] The accompanying drawings of the present invention are only used to illustrate the relative positional relationship, and the layer thickness of some parts is drawn in an exaggerated way for easy understanding, and the layer thickness in the drawings does not represent the proportional relationship of the actual layer thickness. The upper-lower relationship of each layer in this paper includes direct contact, or the upper-lower corresponding relationship in non-direct contact.

[0036] See figure 1 and figure 2 , which respectively show a schematic cross-sectional structure diagram of a flexible display panel provided by an embodiment of the present invention and a top view of a flexible display panel according to an embodiment of the present invention. figure 1 can be understood as figure 2 Schematic diagram of the c...

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Abstract

The invention discloses a display device, a flexible display panel and a manufacturing method thereof. The flexible display panel comprises a flexible substrate, a first barrier layer, display parts, a second barrier layer and a barrier effect indication layer, wherein the first barrier layer is arranged on the flexible substrate; the display parts are arranged on the first barrier layer; the second barrier layer is arranged on the first barrier layer, and covers the display parts; the barrier effect indication layer is arranged between the first barrier layer and the second barrier layer, and surrounds the display parts. The flexible display panel can indicate the packaging effect thereof, and ensures packaging effect thereof, thereby guaranteeing photoelectric characteristics of an organic light emitting diode device, and prolonging the service life of the organic light emitting diode device.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a flexible display panel, a manufacturing method thereof, and a display device with the flexible display panel. Background technique [0002] Compared with many displays, OLED displays have many advantages such as active light emission, high contrast ratio, and no viewing angle limitation, especially flexible OLED displays, which have more obvious advantages. Flexible OLED displays are not only lighter and thinner in size, but also lower in power consumption than the original devices, which helps to improve the battery life of the device. At the same time, based on its bendable and flexible characteristics, its durability is also much higher than that of previous screens. , reduce the probability of accidental equipment damage. Therefore, flexible OLED displays are now widely used in the field of display technology. [0003] The flexible OLED display panel is packaged ...

Claims

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Application Information

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IPC IPC(8): H01L27/32H01L51/52H01L51/56
CPCH10K59/12H10K71/00H10K59/8731
Inventor 安菲菲陈正忠陈海晶
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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