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Display panel and display device

A display panel and display area technology, applied in the direction of identification devices, instruments, etc., can solve the problems of reducing the area of ​​conventional display areas, reducing the display effect of display panels, and large transition area areas, so as to improve display effects, improve mura phenomenon, Guarantee the effect of the display effect

Active Publication Date: 2021-08-31
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the area of ​​the transition area is relatively large, which reduces the area of ​​the conventional display area and also reduces the display effect of the display panel.

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0031] figure 1 A schematic structural diagram of a display panel provided in the prior art. like figure 1 As shown, the display panel includes a normal display area 101 , a transition area 102 and a transparent display area 103 , the transition area 102 is arranged around the transparent display area 103 , and the normal display area 101 is arranged around the transition area 102 . Since the normal display area 101 surrounds the transparent display area 103, the display panel can form an offshore full-screen di...

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PUM

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a first display area and a second display area, wherein light transmittance of the first display area is smaller than that of the second display area; the first display area at least partially surrounds the second display area; the first display area is provided with a first pixel unit and a first signal line; in the row direction of the first pixel units, the first signal lines comprise first sub-signal lines penetrating through the second display area; each first signal line comprises a first part and a second part which are arranged on the two sides of the second display area and a first wire arranged in the second display area, the two ends of each first wire are connected with the first part and the second part of the same first signal line respectively, the mura phenomenon on the two sides of the second display area can be improved, the display effect of the display panel is improved, and the display effect of the display panel is improved; and extra winding is avoided.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display panel and a display device. Background technique [0002] Currently, the display panel is developing in the direction of full screen. In the full screen, a transparent display area with relatively high light transmittance needs to be set in the display area for placing structures such as cameras. At this time, signal lines can be set to extend in the normal display area to provide signals for the pixel circuits. And it is disconnected on both sides of the transparent display area to reduce the setting of signal lines in the transparent display area, thereby reducing the shading of the transparent display area and ensuring the light transmittance of the transparent display area. When the lengths of the signal lines on both sides of the transparent display area are unequal, the loads of the signal lines on both sides of the transparent displa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09F9/302
CPCG09F9/30G09F9/302
Inventor 许传志谢正芳胡思明
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD