Liquid crystal display panel and display device

A liquid crystal display panel, display area technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of no image sub-pixels, no image display, uneven display, etc., to increase the load, increase the coupling capacitance, The effect of improving the display effect

Active Publication Date: 2019-09-06
XIAMEN TIANMA MICRO ELECTRONICS
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Problems solved by technology

[0006] However, when the functional module is moved to the display area, the hollowed-out functional area for accommodating the functional module does not display images, and there are no sub-pixels for displaying images, so that the corresponding scanning signal lines are compared with other scanning signal lines. The load is small, resulting in uneven display

Method used

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  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device
  • Liquid crystal display panel and display device

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Embodiment Construction

[0035] In order to better understand the technical solutions of the present application, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0036] It should be clear that the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0037] Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.

[0038] It should be understood that the term "and / ...

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Abstract

An embodiment of the invention provides a liquid crystal display panel and a display device. The liquid crystal display panel comprises a display region and a hollow functional region, wherein the display region is formed around the hollow functional region; and a first transition region is formed between the hollow functional region and the display region, and the first transition region surrounds the hollow functional region. The liquid crystal display panel further comprises a data signal line and a scanning signal line, wherein the data signal line and the scanning signal line are arrangedaround the hollow functional region in the first transition region; vertical projection of the data signal line in a first plane overlaps vertical projection of the scanning signal line in the firstplane at a plurality of coincident points in the first transition region; and the first plane is a plane on which the surface of a light emergent side of the liquid crystal display panel locates, andthe at least one coincident point is arranged within vertical projection of an auxiliary metal electrode in the first plane. According to the liquid crystal display panel and the display device, the auxiliary metal electrode is additionally arranged at a position wherein the data signal line and the scanning signal line overlap, so as to increase the load of the scanning signal line, avoid displayunevenness, and improve the display effect.

Description

[0001] 【Technical field】 [0002] The present application relates to the field of display technology, in particular to a liquid crystal display panel and a display device. [0003] 【Background technique】 [0004] A traditional display screen includes a display area and a non-display area, and the non-display area is arranged around the display area. Set functional modules such as camera, earpiece, and microphone in the non-display area. [0005] With the continuous development of full-screen technology, the area of ​​the non-display area of ​​the display screen is getting smaller and smaller, which cannot provide enough space for accommodating functional modules. It has become a trend to install functional modules in the display area. [0006] However, when the functional module is moved to the display area, the hollowed-out functional area for accommodating the functional module does not display images, and there are no sub-pixels for displaying images, so that the correspond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G02F1/1335
CPCG02F1/133514G02F1/136209G02F1/136213G02F1/136286G02F1/136222
Inventor 李东华魏晓丽周秀峰沈柏平
Owner XIAMEN TIANMA MICRO ELECTRONICS
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