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Display panel and preparation method thereof, display device

A display panel and panel technology, which is applied in the manufacture of electrical solid-state devices, semiconductor devices, semiconductor/solid-state devices, etc., can solve the problems of inorganic layer fracture and OLED display panel failure, and achieves reduction of stress, improvement of lifespan, and reduction of the probability of fracture. Effect

Active Publication Date: 2019-01-22
YUNGU GUAN TECH CO LTD
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  • Abstract
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Problems solved by technology

[0004] The inventors of the present application have found in the long-term research and development process that the packaging layer in the existing overall packaging technology includes inorganic layers and organic layers. Due to the large difference in strength and flexibility between the inorganic layer and the organic layer, OLED display panels During the bending process, the inorganic layer is prone to breakage, which will cause the OLED display panel to fail

Method used

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  • Display panel and preparation method thereof, display device
  • Display panel and preparation method thereof, display device
  • Display panel and preparation method thereof, display device

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0027] see figure 1 , figure 1 It is a schematic structural diagram of an embodiment of the display panel of the present application, and the display panel 2 includes:

[0028] The base layer 20; specifically, in one embodiment, the base layer 20 includes a substrate, a TFT layer disposed on the substrate, and the like. In the present application, the base layer 20 can be a flexible base layer, the base is a flexible base, and the material of the flexible ba...

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Abstract

The invention discloses a display panel and a manufacturing method thereof as well as a diplay device. The display panel comprises a base layer; A light emitting layer on one side of the base layer, the light emitting layer comprising a plurality of light emitting units arranged in an array; At a side of that light-emitting lay remote from the base layer, the encapsulation lay includes a pluralityof encapsulants, and different encapsulants cover different light-emitting units. In the manner described above, the present application can reduce the probability that the film layer therein breakswhen the display panel is bent.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display. Background technique [0002] Organic light-emitting diode (OLED) display panels have the advantages of self-luminescence, high contrast, thin thickness, wide viewing angle and fast response speed, and are more and more respected by the industry, and OLED display panels are one of the important development trends. [0003] OLED display panels are extremely sensitive to water, oxygen, etc. In order to avoid the influence of water, oxygen, etc. on OLED display panels, OLED display panels are generally packaged using overall packaging technology, that is, one packaging layer is used to cover all light-emitting units in the light-emitting layer . [0004] The inventors of the present application have discovered in the long-term research and development process that the packaging layer in the existing overall ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/52H01L51/56H01L27/32
CPCH10K59/12H10K50/844H10K71/00
Inventor 侯越诚饶振华
Owner YUNGU GUAN TECH CO LTD
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