A display panel and a display device
A display panel and display area technology, applied in static indicators, nonlinear optics, instruments, etc., can solve the problem that the area around the camera and earpiece is not utilized to the greatest extent, so as to improve uniformity, reduce the number of columns, Avoid the effect of winding
Active Publication Date: 2021-05-07
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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- Abstract
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Problems solved by technology
At present, a large number of "flowing sea" mobile phone products have appeared, but the area of "flowing sea" still occupies a relatively large proportion of the entire display device, and the area around the camera and earpiece has not been fully utilized
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[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0024] 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", "said" and "the" are also intended to include the plural forms unless th...
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Embodiments of the present invention provide a display panel and a display device, including a plurality of gate lines, a plurality of data lines, a plurality of pixel units, a plurality of first gate driving units, a plurality of second gate driving units, a first A binding area, a second binding area, a hollow area, and a display area surrounding the hollow area. The pixel unit is not provided in the hollow area, and the first length of the hollow area in the first direction is greater than the second length of the hollow area in the second direction. The first binding area, the display area and the second binding area are arranged along the first direction. The first gate driving unit, the display area and the second gate driving unit are arranged along the second direction. In the display panel and the display device provided by the embodiments of the present invention, since the first gate driving unit and the second gate driving unit are arranged along the long side direction of the hollow area, the number of columns of data lines divided into two parts by the hollow area is reduced. , improving the uniformity of data driving of the display panel and the display device.
Description
technical field [0001] The present invention relates to the display field, in particular to a display panel and a display device. Background technique [0002] In the existing display device technology, the display panel is mainly divided into two mainstream technologies of a liquid crystal display panel and an organic light emitting display panel. Among them, the liquid crystal display panel forms an electric field capable of controlling the deflection of liquid crystal molecules by applying a voltage on the pixel electrode and the common electrode, and then controls the transmission of light to realize the display function of the liquid crystal display panel; the organic light-emitting display panel uses organic electroluminescent materials, When current passes through the organic electroluminescent material, the luminescent material will emit light, thereby realizing the display function of the organic light-emitting display panel. [0003] With the application of displa...
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IPC IPC(8): G09G3/36G02F1/1345G02F1/1362
CPCG02F1/13452G02F1/136286G09G3/3648
Inventor 朱家柱袁山富彭涛周瑞渊
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD