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Flexible display panel and flexible display device

A flexible display and panel technology, applied in electrical components, electrical solid devices, circuits, etc., can solve problems such as abnormal display of flexible display panels

Active Publication Date: 2019-02-19
GUANGZHOU GOVISIONOX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] There are traces for transmitting display signals and display control signals in the bending area of ​​the flexible display panel. During the bending process of the flexible display panel, the traces in the bending area have a high probability of being damaged and broken due to stress concentration, which will lead to the failure of the flexible display panel. There is a problem with abnormal display

Method used

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  • Flexible display panel and flexible display device
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  • Flexible display panel and flexible display device

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Embodiment Construction

[0027] The present invention 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 the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures. Throughout this specification, the same or similar reference numerals represent the same or similar structures, elements or processes. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0028] An embodiment of the present invention provides a flexible display panel. The flexible display panel includes a base substrate divided into a bending area and a non-bending area, and a protective layer arranged o...

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Abstract

The invention discloses a flexible display panel and a flexible display device. The flexible display panel comprises a substrate and a protective layer, the substrate is divided into a bending area and a non-bending area, the protective layer is arranged on at least one side of the non-bending area of the substrate and corresponds to the bending area, a patterned structure is formed on the surfaceof one side, close to the substrate, of the protective layer, and at least part of the patterned structure covers wires corresponding to the bending area. By the aid of the technical scheme, the probability of damage breakage of the wires corresponding to the bending area caused by stress concentration is effectively reduced, and the probability of the problem of abnormal display of the flexibledisplay panel is further reduced.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular to a flexible display panel and a flexible display device. Background technique [0002] The flexible display panel is a bendable and deformable display panel, and its display methods include organic electroluminescent display, electrophoretic display, and liquid crystal display. The deformable and bendable flexible display device has good portability and is convenient to use anywhere. It can bring subversive experience to users. [0003] There are traces for transmitting display signals and display control signals in the bending area of ​​the flexible display panel. During the bending process of the flexible display panel, the probability of the wires in the bending area being damaged and broken due to stress concentration is high, which will lead to the failure of the flexible display panel. There is a problem with display exceptions. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/12
CPCH01L27/1244
Inventor 胡敏张丽
Owner GUANGZHOU GOVISIONOX TECH CO LTD
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