A display panel and display device
A technology of display panel and display area, applied in the directions of instruments, semiconductor devices, optics, etc., can solve the problems of light leakage of flat panel displays, degradation of display picture quality, affecting the quality of display pictures, etc., to solve edge light leakage, good reliability and display effect , The effect of suppressing electrostatic damage
Active Publication Date: 2022-07-19
XIAMEN TIANMA MICRO ELECTRONICS
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- Application Information
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Problems solved by technology
However, in actual use, it is found that there is an electrostatic problem in the flat panel display, which causes the quality of the display picture to decline, and there is also a light leakage problem in the flat panel display; both light leakage and static electricity have affected the quality of the display picture
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[0027] In order to better understand the technical solutions of the present invention, the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
[0028] It should be understood that the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0029] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.
[0030] It should be understood that the term "an...
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Abstract
An embodiment of the present invention provides a display panel, including an array substrate and a color filter substrate arranged oppositely; the display panel includes a display area and a peripheral area surrounding the display area; in the peripheral area, the color filter substrate faces toward One side of the array substrate is provided with a first black matrix layer, a plurality of annular openings are arranged in the first black matrix layer, and the width of the annular opening on the side away from the display area is larger than that near the display area The width of the annular opening on one side. Embodiments of the invention also provide a display device. The display panel and the display device provided by the present invention can suppress electrostatic damage, can also solve the problem of edge light leakage in the prior art, and have good reliability and display effect.
Description
【Technical field】 [0001] The present invention relates to the field of display, and in particular, to a display panel and a display device. 【Background technique】 [0002] At present, flat panel displays, such as Liquid Crystal Display (LCD) and Organic Light Emitting Display (OLED), etc., due to their small size, light weight, thin thickness, low power consumption, no radiation and other characteristics, in the current flat panel display dominate the market. However, in actual use, it is found that the flat panel display has a static electricity problem, which causes the quality of the display image to decrease, and the flat panel display also has a problem of light leakage; both light leakage and static electricity affect the quality of the display image. [Content of the invention] [0003] In view of this, an embodiment of the present invention provides a display panel including an array substrate and a color filter substrate arranged oppositely; the display panel incl...
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IPC IPC(8): G02F1/1335H01L27/32
CPCG02F1/133512H10K59/10
Inventor 林友道
Owner XIAMEN TIANMA MICRO ELECTRONICS