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A display panel, its driving method and manufacturing method, and a display device

A display panel and composite pixel technology, applied in the field of optoelectronics, can solve the problems of occupying the area of ​​the effective display area of ​​the display panel and the difficulty of realizing a full screen, etc., and achieve the effects of increasing the duty cycle, realizing integration, and realizing the industrial chain

Active Publication Date: 2021-01-08
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, an embodiment of the present invention provides a display panel, its driving method and manufacturing method, and a display device, so as to solve the problem of disposing the ambient light sensor in the non-display area of ​​the existing display panel, occupying the area of ​​the display panel. The area of ​​the effective display area makes it difficult to achieve a full screen

Method used

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  • A display panel, its driving method and manufacturing method, and a display device
  • A display panel, its driving method and manufacturing method, and a display device
  • A display panel, its driving method and manufacturing method, and a display device

Examples

Experimental program
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example 1

[0094] Example 1, in the i-th row of pixel units 110 of the display panel 100, at least some of the pixel units 110 are configured as composite pixel units 110a, where i is a positive integer greater than or equal to 1 and less than or equal to n; in this configuration , the pixel row configured with the composite pixel unit 110a may be any row from the first row to the nth row, and in the pixel row configured with the composite pixel unit 110a, all or part of the pixel units 110 may be configured as a composite pixel unit 110a, ref. figure 2 The structure is to configure all the pixel units 110 in the first row as composite pixel units 110a.

example 2

[0095] Example 2, in the jth column of pixel units 110 of the display panel 100, at least some of the pixel units 110 are configured as composite pixel units 110a, where j is a positive integer greater than or equal to 1 and less than or equal to m; in this configuration , the pixel column configured with the composite pixel unit 110a may be any column from the first column to the mth column, and in the pixel column configured with the composite pixel unit 110a, all or part of the pixel units 110 may be configured as a composite pixel unit 110a, such as Figure 4 As shown, it is a schematic structural diagram of another display panel provided by an embodiment of the present invention, Figure 4 It is shown by taking all the pixel units 110 in the j-th column as composite pixel units 110a as an example.

example 3

[0096] Example 3, among the pixel units 110 around the display panel 100, at least some of the pixel units 110 are configured as composite pixel units 110a; , for example, all the surrounding pixel units 110 are configured as composite pixel units 110a, such as Figure 5 As shown in FIG. 2 , it is a schematic structural diagram of another display panel provided by an embodiment of the present invention.

[0097] Example 4, the pixel unit 110 in the xth row and the yth column in the display panel 100 is configured as a composite pixel unit 110a; wherein, x selects a plurality of positive integers between 1 and n, and y selects a plurality of positive integers between 1 and m. Integer; in this configuration mode, multiple pixel units 100 in the display panel 100 can be discretely selected and configured as composite pixel units 110a, such as Image 6 As shown, it is a schematic structural diagram of another display panel provided by an embodiment of the present invention, Ima...

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Abstract

A display panel, a driving method and a manufacturing method thereof, and a display device are provided. The display panel includes pixel units arranged in an array. Each pixel unit includes a display pixel part, and at least a part of the pixel units are configured to be composite pixel units; each of the composite pixel units further includes an optical detection part; the optical detection part is configured to execute optical signal acquisition operation; and the display pixel part is configured to execute display operation.

Description

technical field [0001] The present application relates to but not limited to the field of optoelectronic technology, especially a display panel, a driving method and a manufacturing method thereof, and a display device. Background technique [0002] With the development of display technology and the wide application of display devices, users have put forward higher requirements for display devices, such as requiring display devices to adjust their display brightness according to ambient light conditions, and requiring display devices to have lower performance. consumption. [0003] Currently, ambient light is sensed by configuring an ambient light sensor in the display panel to adjust the brightness of the display panel and achieve the effect of reducing power consumption. However, the above-mentioned ambient light sensor is usually configured in the non-display area of ​​the display panel, that is, it needs to occupy the area of ​​the effective display area of ​​the displa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/10
CPCG09G3/2003G09G3/2092G09G2300/0426G09G2320/0626G09G2360/144G09G2360/148G09G5/10G09G2330/021
Inventor 刘莎
Owner BOE TECH GRP CO LTD