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Display panel and display device

A display panel and display area technology, which is applied in the fields of telephone structure, optics, telephone communication, etc., can solve the problems of static electricity residue in the hole-digging area of ​​the full screen, and the inability to monitor the hole-digging accuracy or alignment accuracy.

Active Publication Date: 2019-09-20
XIAMEN TIANMA MICRO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display panel and a display device to solve the problems in the prior art that there is static electricity in the hole-digging area of ​​the full screen and it is impossible to monitor the hole-digging accuracy or alignment accuracy

Method used

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  • Display panel and display device

Examples

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Embodiment Construction

[0034] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0035] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0036] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0037] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a display panel and a display device, and belongs to the technical field of display. The display panel comprises a display area and a through hole area, the through hole area comprises a through hole penetrating area and a boundary area, and the boundary area is positioned between the display area and the through hole penetrating area; a through hole is arranged in the through hole penetrating area; and the boundary area includes at least one aligning identification group arranged surrounding the through hole penetrating area, and each aligning identification group includes at least one aligning identification. The display panel comprises first and second substrates opposite to each other and a liquid crystal layer arranged therebetween; and at least one aligning identification is positioned on the first substrate and / or the second substrate. The display device comprises the display panel. Thus, a narrow frame design is easier, the screen occupation ratio is higher, the hole depth and box-forming aligning precision can be monitored, and deformation is prevented from causing aligning accuracy in the through hole area and further influencing the yield rate of products in the box forming process.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display panel and a display device. Background technique [0002] With the vigorous development of Internet technology and display technology, smart mobile terminal devices play an increasingly important role in people's daily life. Through these smart mobile terminal devices, you can obtain the latest information anytime and anywhere, realize real-time interaction with other smart devices, and meet various needs in people's work and life. In order to pursue the ultimate display experience, various display manufacturers are committed to the research and development of ultra-narrow bezel display. hotspot. The reason is that in addition to the full screen looking cooler and more upscale, there is also a display panel with a full screen design that has a larger proportion of the display area and an ultra-narrow bezel than a normal display. , can greatly improv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1335G02F1/1362H04M1/02
CPCG02F1/1333G02F1/133512G02F1/133514G02F1/136209H04M1/026H04M1/0266G02F1/133354
Inventor 王志杰周秀峰周洪波伍黄尧叶志伟吴浩骆晓东
Owner XIAMEN TIANMA MICRO ELECTRONICS
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