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Display panel, display device and manufacturing method of display panel

A technology for display panels and opening areas, which is applied in the manufacture of display panels and in the field of display panels. It can solve problems such as cracked packaging layers, easy failure, and weak packaging on the inner side wall of the opening structure, and achieves the effect of improving packaging reliability.

Pending Publication Date: 2020-06-26
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of flexible display technology, the existing stretchable display panels are usually designed with a large number of opening structures. These opening structures pose a relatively large risk to the packaging of the display panel. For example, the inner wall packaging of the opening structure is relatively weak. It is easy to fail during the stretching process, and when the flexible display panel is peeled off from the glass substrate, it may cause cracks in the encapsulation layer

Method used

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  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel

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Embodiment Construction

[0031] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0032] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other el...

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Abstract

The invention discloses a display panel, a display device and a manufacturing method of the display panel. The display panel comprises a substrate, a plurality of island areas, bridge areas and opening areas are arranged on the substrate, the island areas comprise pixel units, the adjacent island areas are connected through the bridge areas, and the opening areas penetrating through the substrateare distributed at preset positions between the island areas and the bridge areas; and the elastic filling layer is positioned in the opening area. According to the technical scheme provided by the embodiment of the invention, the elastic filling layer is arranged in the opening area, so that the problem that the packaging layer is easy to crack when the flexible display panel is stripped from theglass substrate can be solved, and the effect of improving the packaging reliability of the opening area is achieved.

Description

technical field [0001] The present disclosure generally relates to the field of display technology, and in particular, to a display panel, a display device, and a manufacturing method of the display panel. Background technique [0002] In the field of flexible display technology, the existing stretchable display panels are usually designed with a large number of opening structures. These opening structures pose a relatively large risk to the packaging of the display panel. For example, the inner wall packaging of the opening structure is relatively weak. It is easy to fail during the stretching process, and when the flexible display panel is peeled off from the glass substrate, it may cause cracks in the encapsulation layer. Contents of the invention [0003] In view of the above defects or deficiencies in the prior art, it is desired to provide a display panel, a display device and a method for manufacturing a display panel with good packaging performance. [0004] In a ...

Claims

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Application Information

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IPC IPC(8): G09F9/30
CPCG09F9/301H10K59/873H10K59/122H10K77/111H10K2102/311
Inventor 秦成杰曹方旭王涛孙韬张嵩
Owner BOE TECH GRP CO LTD
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