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Display panel and display module

A display panel and display module technology, which is applied in the direction of identification devices, instruments, semiconductor devices, etc., can solve problems such as jagged images, and achieve the effect of eliminating jagged images and improving display effects

Inactive Publication Date: 2020-01-14
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a display panel and a display module to solve the technical problem of jagged images in the arc area of ​​the existing display panel

Method used

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  • Display panel and display module
  • Display panel and display module
  • Display panel and display module

Examples

Experimental program
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Embodiment Construction

[0039] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments that the present application can be used to implement. The directional terms mentioned in this application, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the application, but not to limit the application. In the figures, structurally similar elements are denoted by the same reference numerals.

[0040] Part of the edge of the display area of ​​the special-shaped screen is generally curved, such as the four chamfers, grooves or holes of the special-shaped screen. In order to ensure the display effect of the display panel, it is necessary to process the sub-pixels near the arc to ensure the arc of the arc area of ​​the display screen. In the prior art, a black mat...

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Abstract

The application discloses a display panel and a display module. The display panel comprises a display region, a non-display region and a transition region positioned between the display region and thenon-display region; at least one first sub-pixel region arranged along a first direction or / and a second direction is arranged in the transition region; at least one first opening is formed in any one of the first sub-pixel regions; and an area of the first opening close to the display region is greater than that of the first opening away from the display region. According to the application, a plurality of openings are formed in the sub-pixel regions positioned in the transition region, wherein the area of the opening close to the display region is greater than that of the opening away fromthe display region, so that brightness of sub-pixels is gradually increased, a sawtooth feeling between the display region and the non-display region is eliminated, and a display effect of the displaypanel is promoted.

Description

technical field [0001] The present application relates to the display field, in particular to a display panel and a display module. Background technique [0002] Among the existing displays, full-screen products are divided into special-shaped screens and non-special-shaped screens. With the requirement of higher and higher screen-to-body ratio, special-shaped screens shine in the mobile phone market. [0003] Based on the purpose of high screen-to-body ratio and visual aesthetics, some edges of the display area of ​​the existing special-shaped screen will be curved, such as the four chamfers, grooves or holes of the special-shaped screen. In order to ensure the display effect of the display panel, it is necessary to process the sub-pixels near the arc to ensure the arc of the arc area of ​​the display screen. In the prior art, a black matrix material is generally used to shading the sub-pixels around the arc. This processing method will cause a jagged image in this area a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00
CPCG09F9/00H10K59/352H10K59/121
Inventor 张红森
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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