Display panel and display device
A display panel and display device technology, which is applied to identification devices, instruments, calculations, etc., can solve problems such as adverse effects of camera photographing effects, and achieve the effects of improving light transmission effects, poor uniformity of light transmission, and improving photographing effects
Active Publication Date: 2021-08-31
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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Problems solved by technology
[0003] However, in the prior art, the display panel still retains touch electrodes in the light-transmitting area. In the light-transmitting area, the touch electrodes are connected by metal bridges. Since the metal bridges are opaque, it will cause adverse effects on the photographing effect of the camera. influences
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[0044] 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.
[0045] 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, which relate to the field of display technology, which can prevent the display panel from being provided with a metal bridge in the area corresponding to the camera, thereby improving the light transmission effect of the area, and further improving the photographing effect of the camera. The display panel includes: a light-transmitting area, a display area surrounding the light-transmitting area, and a peripheral area surrounding the display area; two first edge touch electrode blocks adjacent to the light-transmitting area; two second edge touch electrode blocks adjacent to the light-transmitting area Two edge touch electrode blocks; a filling structure covering the light-transmitting area, the filling structure, the first edge touch electrode block and the second edge touch electrode block are located in the same transparent electrode layer; the filling structure and the two first edge touch electrodes The electrode blocks are all disconnected; the filling structure is disconnected from the two second edge touch electrode blocks, or the filling structure is directly connected to the two second edge touch electrode blocks through a transparent electrode layer.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] In current display devices such as mobile phones, in order to better and fully utilize the space of the display panel, the screen-to-body ratio is getting higher and higher, that is, the ratio of the display area to the display panel area is getting larger and larger. When the area of the display area is large, it will occupy the space of the front camera, so there is a way to set the front camera inside the display area, that is, to set a light-transmitting area corresponding to the front camera on the display panel, and the display area Surrounding the light-transmitting area, the light-transmitting area of the front camera realizes the front camera function. [0003] However, in the prior art, the display panel still retains touch electrodes in the light-transmitting area. In the light-transmitti...
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IPC IPC(8): G09F9/30G06F3/041
CPCG06F3/0412G09F9/30
Inventor 李波马扬昭
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD