Display panel

A display panel and display area technology, which is applied in the direction of electrical components, electric solid devices, circuits, etc., can solve the problem of damage to the display panel and achieve the effect of reducing the risk of damage

Pending Publication Date: 2022-04-12
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, during the rolling process, the areas where the rolling stress is more concentrated are the edges an

Method used

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application. In addition, it should be understood that the specific implementations described here are only used to illustrate and explain the present application, and are not intended to limit the present application. In this application, unless stated to the contrary, the used orientation words such as "up" and "down" usually refer to up and down in the actual use or working state of the device, specifically the direction of the drawing in the drawings ; while "inside" and "outside" refer to the outline of ...

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PUM

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Abstract

The embodiment of the invention discloses a display panel which comprises a display area and a frame area arranged outside the display area, and the display panel comprises a substrate, a thin film transistor layer, a light-emitting device and a plurality of supporting pieces. The thin film transistor layer is arranged on the substrate; the light-emitting device corresponds to the display area and is arranged on the thin film crystal layer; the supporting piece corresponds to the frame area, is arranged on the substrate and is used for bearing external force; the supporting piece comprises at least one gradually-changing part, and the width of the gradually-changing part is in a gradually-changing trend in the thickness direction of the display panel. The supporting piece comprising the gradual change part is adopted to bear the external force, and the risk that the frame area of the display panel is damaged by the external force is reduced; in addition, when an external force is applied to the support, the gradient portion deforms to reduce the influence of the external force.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel. Background technique [0002] During the research and practice of the prior art, the inventors of the present application found that, in the manufacturing process of OLED display panels, it is usually necessary to roll sheet-shaped components, such as polarizers or cover plates, on the encapsulation layer. However, during the rolling process, the areas where the rolling stress is more concentrated are the edges and corners of the display panel; and when the stress is concentrated locally, the display panel may be damaged. Contents of the invention [0003] The embodiment of the present application provides a display panel, which can reduce the risk of the display panel being damaged by external force. [0004] An embodiment of the present application provides a display panel, including a display area and a frame area arranged outside the display are...

Claims

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Application Information

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IPC IPC(8): H01L27/32H01L51/52
Inventor 韩佰祥高阔韩志斌其他发明人请求不公开姓名
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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