Array substrate, display panel and display device
A technology for array substrates and display areas, which is applied to semiconductor devices, electrical components, circuits, etc., and can solve problems affecting the proportion of the display screen and large wiring space
Active Publication Date: 2021-09-10
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Since the signal lines around the slots or openings need to be connected one by one, a large wiring space needs to be set around the slots or openings, which affects the screen-to-body ratio of the display.
Method used
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[0035] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.
[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation...
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The invention discloses an array substrate, a display panel and a display device. The array substrate is provided with a light-transmitting area, a frame area surrounding the light-transmitting area and a display area surrounding the frame area. The display area is provided with a first signal line group and a second signal line group which are used for being connected with a pixel circuit, extend in the first direction and are located at the two sides of the light-transmitting area. The frame area is provided with a main connecting line extending around the light-transmitting area; wherein the first signal line group comprises more than one first signal line which is electrically connected to the main connecting line, and the second signal line group comprises more than one second signal line which is electrically connected to the main connecting line; and at least parts of the more than one first signal line and the more than one second signal line are electrically connected with the main connecting line through the switching device. According to the embodiment of the invention, the number of windings in the frame area can be reduced, and mutual influence between signal lines can be avoided.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate, a display panel and a display device. Background technique [0002] With the rapid development of electronic devices, users have higher and higher requirements for screen-to-body ratio. Traditional electronic devices such as mobile phones and tablet computers need to integrate front-facing cameras, earpieces, and infrared sensing components. In the prior art, a notch or hole can be made on the display screen, and external light can enter the photosensitive component located below the screen through the notch or hole on the screen. Since the signal lines around the slots or openings need to be connected in one-to-one correspondence, a large wiring space needs to be provided around the slots or openings, which affects the screen-to-body ratio of the display. Contents of the invention [0003] Embodiments of the present invention provide an array subs...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H01L27/12H01L27/32
CPCH01L27/124H10K59/12H10K59/131
Inventor 张露曹培轩朱杰胡思明韩珍珍
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD