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Display panel and display device

A technology for display panels and display devices, which can be applied to identification devices, instruments, semiconductor devices, etc., and can solve the problems of excessively large occupied area of ​​compensation units.

Active Publication Date: 2018-10-12
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a display panel and a display device in order to solve the problems in the prior art that the area occupied by the compensation unit is too large or the wires in the special-shaped area are stacked.

Method used

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  • Display panel and display device

Examples

Experimental program
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Embodiment Construction

[0077] In order to make the purpose, technical solution and advantages of the present application clearer, the display panel and the display device of the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0078] see figure 1 , in one embodiment, it is provided that the display panel 10 includes a shaped area 700 and a non-shaped area 800 . The shape and position of the deformed area 700 are not specifically limited. The special-shaped area 700 can be used to place a camera, earpiece, fingerprint recognition or physical keys when it is made into a display device. The specific shape of the deformed area 700 may be, for example, an R-angle, a rectangular slot, a rounded rectangular cutout, or a circular opening.

[0079] The shaped region 700 includes a shaped d...

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Abstract

The invention relates to a display panel which comprises multiple first pixel unit lines, multiple first pixel unit columns, multiple first scan lines and multiple second scan lines. The display panelcomprises a special-shaped area and a non-special-shaped area. Each first scan line is electrically connected with N pixel units in one first pixel unit line. Each second scan line is electrically connected with multiple pixel units in the first pixel unit columns adjacent or spaced at intervals of two columns. By adopting the arrangement way of the first scan lines and the second scan lines, line layout, nearby the special-shaped area, of the display panel is uniform, and the phenomenon of piling of metal lines in the special-shaped area is avoided. In addition, when the pixel units electrically connected with the second scan lines and the pixel units electrically connected with the first scan lines are equal in quantity, no compensation unit is needed in the special-shaped area, so thatthe screen-to-body ratio of the display panel is higher.

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] The full screen has the characteristics of a large screen-to-body ratio and an ultra-narrow bezel, which can greatly improve the user's visual effect, and thus has received widespread attention. At present, in a display device with a full screen, in order to realize the functions of Selfie, video call and fingerprint recognition, a special-shaped area is usually provided on the front of the display device. The special-shaped area is used to place a camera, earpiece, fingerprint recognition or physical buttons. Shaped areas such as angled corners, slots, cutouts or openings. [0003] Setting the non-uniform area on the display panel will cause uneven display of pixels. Pixels on the display panel are driven and controlled through scan lines. The number of pixels per row in the profiled area is different from the nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362G09F9/33H01L27/32
CPCG02F1/136286G09F9/33H10K59/122H10K59/131
Inventor 李永岗
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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