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Flexible display panel and display device

A flexible display and flexible substrate technology, applied in electronic equipment, applications, coatings, etc., can solve the problems of peeling off of organic layers and inorganic layers, low adhesion between organic layers and inorganic layers, etc.

Active Publication Date: 2017-05-17
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a flexible display panel and a display device, which are used to solve the problem of low adhesion between the organic layer and the inorganic layer in the multi-layer substrate structure of the flexible display panel in the prior art. Easy to peel off the organic layer and inorganic layer after deformation

Method used

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Embodiment Construction

[0018] The specific implementation manners of the flexible display panel and the display device provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] An embodiment of the present invention provides a flexible display panel, such as figure 1 As shown, it may include: a first flexible substrate 01, a second flexible substrate 02, and an inorganic layer 03 between the first flexible substrate 01 and the second flexible substrate 02; wherein, the inorganic layer 03 has a plurality of grooves m and / or the via hole n; the first flexible substrate 01 is in contact with the second flexible substrate 02 through the groove m and / or the via hole n.

[0020] The above-mentioned flexible display panel provided by the embodiment of the present invention may be a flexible organic light-emitting display panel, such as figure 1 As shown, located on the second flexible substrate 02 are an array substrate 04 ...

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Abstract

The invention discloses a flexible display panel and a display device. The flexible display panel comprises a first flexible substrate, a second flexible substrate and an inorganic layer located between the first flexible substrate and the second flexible substrate, wherein the inorganic layer is provided with a plurality of grooves and / or via holes; and the first flexible substrate is in contact with the second flexible substrate through the grooves and / or via holes. The inorganic layer is provided with the plurality of grooves and / or via holes, the first flexible substrate is in contact with the second flexible substrate through the grooves and / or via holes and the contact area of the second flexible substrate and the inorganic layer can be increased, so that the adhesive force of the first flexible substrate and the second flexible substrate is improved and the stripping risk of an organic layer and the inorganic layer of the flexible display panel in the bending deformation process is reduced.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a flexible display panel and a display device. Background technique [0002] At present, display technology is widely used in the display of televisions, mobile phones, and public information, and the flat panel display used for displaying pictures is vigorously promoted because of its advantages of ultra-thin and energy-saving. Flexible display is a forward-looking display technology, and portable fashion will become the new favorite in the market. Different from conventional organic light-emitting displays, flexible organic light-emitting displays require flexible organic materials as substrates, so that the display can be bent and deformed. [0003] In the prior art, the substrate of a flexible organic light emitting display usually adopts a multilayer structure in which the first organic layer-inorganic layer-second organic layer is stacked. , prone to the risk of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/00H01L51/52H10K99/00
CPCH10K77/111H10K59/10B32B27/06Y02E10/549B32B27/08B32B2307/546B32B3/266B32B3/30B32B3/28B32B2307/7244B32B2307/7246B32B2250/44B32B27/281B32B2255/20B32B15/08B32B3/08B32B2457/20B32B2457/206H10K71/851H10K2102/311H10K59/131
Inventor 林鸿何水袁永
Owner XIAMEN TIANMA MICRO ELECTRONICS
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