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Display panel, display device and manufacturing method of display panel

A display panel and manufacturing method technology, applied in the direction of identification devices, instruments, etc., can solve problems affecting the display performance of the display panel, breakage, etc., and achieve the effects of improving display performance, avoiding breakage, and avoiding dead folds

Active Publication Date: 2019-03-12
YUNGU GUAN TECH CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

However, during the bending process, some wires in the bending area may break, affecting the display performance of the display panel

Method used

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  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel

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Embodiment Construction

[0037] 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.

[0038] In order to realize a narrow frame or no frame of the display panel, it is necessary to bend the binding region to the back of the display panel. Because the inner side of the bending area is the substrate, the substrate is mostly made of polyimide and other materials, and its texture is relatively soft, resulting in the uneven top of the arc in the bending area, which can easily cause dead corners in the bending area, resulting in line breakage, thus Cause the driver to fail and affect the display performa...

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Abstract

The invention discloses a display panel, a display device and a manufacturing method of the display panel. The manufacturing method of the display panel comprises the following steps of providing a substrate, wherein the substrate comprises a bending area and a binding area connected with the bending area, and the total length of the bending area and binding area is greater than or equal to 20 mmin a direction from the bending area to the binding area; bending the binding area to the side, away from a display surface, of the substrate; gradually fitting the binding area and the substrate in adirection from the binding area to the bending area, so that the bending area is bent into an arc shape. According to the scheme provided by the embodiment, wires in the bending area are prevented from being broken, and the display performance of the display panel is improved.

Description

technical field [0001] The present invention relates to display technology, in particular to a display panel, a display device and a method for manufacturing the display panel. Background technique [0002] With the popularization of display products, users also have higher requirements on the appearance and structure of the display products, and the display panel is realized by bending the panel to the back of the panel. However, during the bending process, some wires in the bending area may be broken, which affects the display performance of the display panel. Contents of the invention [0003] The invention provides a display panel, a display device and a manufacturing method of the display panel, so as to avoid breakage of the wiring in the bending area and improve the display performance of the display panel. [0004] In a first aspect, an embodiment of the present invention provides a method for manufacturing a display panel, the method including: [0005] A substr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09F9/33
CPCG09F9/301G09F9/33
Inventor 李林林
Owner YUNGU GUAN TECH CO LTD
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