Display panel and display device

A technology for display panels and substrates, used in identification devices, semiconductor/solid-state device parts, instruments, etc., can solve the problem of permanent breakage of the circuit layer or device layer, less expansion and contraction times, display integrated units and voltage transmission units. Mutual interference, etc.
CN112397456AActive Publication Date: 2021-02-23WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Publication Date
2021-02-23

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Abstract

The invention provides a display panel and a display device, the display panel comprises unit islands, connecting parts, light emitting units and signal lines, the connecting parts are connected witheach side edge of the unit islands, and each connecting part comprises bending parts arranged in at least three bending directions and at least one straight part; the display panel is easier to deform, the deformation effect is better, meanwhile, all devices do not interfere with one another, and the telescopic performance and reliability of the panel are effectively improved.
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Description

technical field

[0001] The present application relates to the technical field of display panels, in particular to a display panel and a display device. Background technique

[0002] In recent years, with the continuous development of display technology, flexible display screens have been applied in various fields because they can adapt to different usage environments.

[0003] The flexible display panel has the characteristics of being bendable or foldable. In the flexible display panel, compared with other types of flexible display panels such as foldable and rollable displays, the stretchable flexible display has the advantages of thinner, lighter and lower power consumption. As well as the advantages of adjustable mechanical properties, it can also be stretched in any direction and still maintain a good display effect. Therefore, more and more people pay attention to the stretchable flexible display panel. However, there are still many technical problems and structural ...

Claims

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