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Flexible display panel, manufacturing method of flexible display panel and display device

A flexible display and manufacturing method technology, applied in the direction of electrical components, electrical solid devices, circuits, etc., can solve the problems that affect the service life of OLED flexible displays, the anode layer is brittle, and the anode layer is easy to crack, so that it is not easy to crack or break , good flexibility, and the effect of reducing bending stress

Active Publication Date: 2019-03-12
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The inventors have found that there are at least the following problems in the prior art: at present, in OLED-based flexible displays, the anode layer is made of relatively brittle materials, such as indium tin oxide and other materials, and the anode layer is easy to crack or even break when it is bent, affecting Extended lifetime of OLED flexible displays

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  • Flexible display panel, manufacturing method of flexible display panel and display device
  • Flexible display panel, manufacturing method of flexible display panel and display device
  • Flexible display panel, manufacturing method of flexible display panel and display device

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Embodiment Construction

[0025] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art can appreciate that, in the various embodiments of the present invention, many technical details are set forth in order for the reader to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in the present application can be realized.

[0026] The first embodiment of the present invention relates to a flexible display panel. The flexible display panel is used to make a display device. The display device can be a mobile phone, a tablet computer, a TV, a monitor, a notebook computer, a digital photo frame, or a navigator, etc. with a display func...

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Abstract

Embodiments of the invention relate to the technical field of semiconductors, and disclose a flexible display panel, a manufacturing method of the flexible display panel and a display device. The flexible display panel comprises an anode layer; the anode layer comprises a pixel region and a non-pixel region surrounding the pixel region; at least one channel is formed in the non-pixel region; and the channels are provided with openings in the edge of the non-pixel region. According to the flexible display panel, when the anode layer is bent, the non-pixel region, provided with the channels, ofthe anode layer can bear more bending stresses, so that the bending stress on the pixel region of the anode layer is reduced, the anode layer is not easy to crack or break in the bending process, andthe bending resistance of the anode layer is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of semiconductor technology, and in particular, to a flexible display panel, a manufacturing method thereof, and a display device. Background technique [0002] OLED (Organic Light Emitting Diode, Organic Light Emitting Diode) is also known as organic electroluminescence, organic electric laser display or organic light emitting semiconductor. OLED display technology has self-luminescence, wide viewing angle, high contrast, low energy consumption and thinning Advantages, more and more attention, OLED-based flexible display technology makes foldable or rollable display technology possible. [0003] The inventor found that there are at least the following problems in the prior art: At present, in the flexible display based on OLED, the anode layer is made of relatively brittle materials, such as indium tin oxide and other materials, and the anode layer is easy to crack or even break when bent, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/121H10K59/122H10K59/12
Inventor 黄金雷
Owner YUNGU GUAN TECH CO LTD