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A display panel and a display device

A technology for display panels and substrates, which is applied to semiconductor devices, electrical components, circuits, etc., to achieve the effects of reducing brightness deviation, improving luminous brightness, and improving display effects

Active Publication Date: 2021-12-28
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a display panel and a display device to improve the problem of color shift of the display panel and improve the display effect of the display panel

Method used

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  • A display panel and a display device
  • A display panel and a display device
  • A display panel and a display device

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Embodiment Construction

[0029] The present invention is further detailed below with reference to the accompanying drawings and examples. It will be appreciated that the specific embodiments described herein are merely illustrative of the invention and are not limited thereto. It will also be also to be described, and only the parts associated with the present invention are shown in the drawings rather than all structures.

[0030] As described in the background art, the presence of the prior art display panel of the front view (a vertical viewing angle of the human eye when the surface of the display panel) will be displayed under white light exhibit different degrees of color shift in a non-normal angle, such that the non- in the display (viewing angle of the human eye is not perpendicular to the surface of the display panel) positive viewing problem of deterioration. After the inventors found that the above problems occur because the white light is made of red, green, and blue light from the mixed colo...

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Abstract

The invention discloses a display panel and a display device. The display panel includes: a plurality of pixel units, each pixel unit includes a plurality of pixel groups, and each pixel group includes at least one sub-pixel that emits light of one color; wherein, at least one of at least one pixel group in the plurality of pixel groups The side surfaces include solid surfaces. In the embodiment of the present invention, by setting the pixel unit to include multiple pixel groups, at least one surface of at least one pixel group in the pixel group includes a three-dimensional surface, so as to improve the problem of color shift of the display panel at non-orthogonal viewing angles.

Description

Technical field [0001] Embodiment of the invention relates to display technology, and more particularly, to a display panel and a display device. Background technique [0002] With the replacement of electronic display products, the diode (Organic Light-Emitting Diode, OLED) display panels are widely used in the field of display. However, due to the different light emission characteristics of red, green and blue light, so that white display in the front view will exhibit different degrees of color shift in a non-normal angle, so that the display is in a non-positive viewing deteriorated. Inventive content [0003] The present invention provides a display panel and a display device, to improve the problem of color shift of the display panel, the display panel to improve display effect. [0004] A first aspect, the present invention provides a display panel, comprising: [0005] A plurality of pixel units, each pixel unit includes a plurality of pixel groups, each pixel group comp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32H01L51/50
CPCH10K59/35H10K50/11H10K2101/10
Inventor 鲍华山
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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