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Display panel and display device

A display panel and display area technology, which is applied to semiconductor devices, electrical components, circuits, etc., can solve problems such as poor display effect of special-shaped display panels, and achieve the effect of improving display effect, good display effect, and improving jaggedness.

Active Publication Date: 2020-08-11
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The defect of this prior art is that when people watch the display screen at a close distance, they can see a very obvious sawtooth shape 4 at the rounded corner 3, therefore, the display effect of the existing special-shaped display panel is not good

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

[0052] In order to improve the jagged edge of the picture displayed on the display panel and improve the display effect of the display device, the embodiments of the present invention provide a display panel and a display device. In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0053] Such as figure 2 As shown, the display panel 100 provided by the embodiment of the present invention includes a display area 20 and a non-display area 30 adjacent to the display area 20, and the edge of the display area 20 includes a curved or oblique shaped edge portion 21, displaying The area 20 includes a plurality of first sub-pixels 22 adjacent to the irregular-shaped edge portion 21 and a plurality of second sub-pixels 23 not adjacent to the irregular-shaped edge portion 21, wherein:

[0054] Each first sub-pixel 22 includes a first light emitting portio...

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Abstract

The invention discloses a display panel and a display device to improve the jagged feeling at the edge of the picture displayed by the special-shaped display panel and improve the display effect of the display device. The display panel includes a display area and a non-display area adjacent to the display area, the edge of the display area includes a curved or oblique shaped edge portion, the display area includes a plurality of first sub-pixels adjacent to the shaped edge portion and A plurality of second sub-pixels not adjacent to the irregular-shaped edge portion, wherein: each first sub-pixel includes a first light-emitting portion close to the irregular-shaped edge portion, and a first light-emitting portion that is away from the irregular-shaped edge portion and is driven simultaneously with the first light-emitting portion Two light-emitting parts; the second light-emitting parts of the plurality of first sub-pixels are arranged in an array with the arrangement areas of the plurality of second sub-pixels.

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] A display panel of a display device is generally divided into a display area and a non-display area adjacent to the display area, wherein the display area is provided with a plurality of pixels (Pixels) arranged in an array. [0003] Currently, in common display devices, such as monitors, televisions, mobile phones, tablet computers, etc., the display area of ​​the display panel is usually a regular rectangle. With the development of science and technology, people have more and more diversified demands on the screen of the display device. Therefore, the display area of ​​the display panel is often designed in a shape other than a regular rectangle, such as a circle, an ellipse, with rounded corners or inverted Angled polygons, etc., this type of display panel is usually called a special-shaped display p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32
CPCH10K59/35H10K59/122
Inventor 崔锐利彭超王永志彭涛
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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