Display panel and display device

Abstract

A display panel, comprising first light-emitting devices, second light-emitting devices, third light-emitting devices and compensation light-emitting devices having different light-emitting colors. In a first direction, each row is divided to comprise a plurality of first light-emitting device groups or second light-emitting device groups; each first light-emitting device group comprises a first light-emitting device, a second light-emitting device, a third light-emitting device and a second light-emitting device which are sequentially arranged; each second light-emitting device group comprises a third light-emitting device, a second light-emitting device, a first light-emitting device and a second light-emitting device which are sequentially arranged; in a second direction, each column comprises first light-emitting devices and third light-emitting devices which are alternately arranged, or comprises a plurality of second light-emitting devices which are sequentially arranged; in the first direction, the compensation light-emitting devices are located on one side of the plurality of first light-emitting device groups or the plurality of second light-emitting device groups and are adjacent to the second light-emitting devices; and the light-emitting color of the compensation light-emitting devices is the same as the color of the first light-emitting device in the corresponding row of light-emitting devices.

Description

Display panel and display device

[0001] The present application claims priority to the Chinese patent application No. 202410658440.X, filed on May 24, 2024, the content of which is incorporated herein by reference in its entirety. TECHNICAL FIELD

[0002] The present disclosure relates to the technical field of display, and in particular, to a display panel and a display device. BACKGROUND

[0003] With the development of display technology, display devices (such as mobile phones, notebook computers or tablet computers, etc.) are increasingly applied to people's lives. Among them, organic light-emitting diode (Organic Light-Emitting Diode, OLED for short) display devices have the advantages of active light-emitting, wide viewing angle, high contrast, fast response speed, low power consumption, ultra-thin, etc., and therefore are widely concerned. SUMMARY

[0004] In one aspect, a display panel is provided. The display panel includes first light-emitting devices, second light-emitting devices and third light-emitting devices with different light-emitting colors, and a compensation light-emitting device. A plurality of the first light-emitting devices, a plurality of the second light-emitting devices and a plurality of the third light-emitting devices are arranged in multiple rows and multiple columns. Along a first direction, each row is divided into a plurality of first light-emitting device groups or second light-emitting device groups. Along the first direction, each first light-emitting device group includes the first light-emitting device, the second light-emitting device, the third light-emitting device and the second light-emitting device arranged in sequence. Along the first direction, each second light-emitting device group includes the third light-emitting device, the second light-emitting device, the first light-emitting device and the second light-emitting device arranged in sequence. Along a second direction, each column includes the first light-emitting device and the third light-emitting device arranged alternately, or includes a plurality of the second light-emitting devices arranged in sequence. Wherein, the first direction and the second direction intersect. Along the first direction, the compensation light-emitting device is located at one side of the plurality of the first light-emitting device groups or the plurality of the second light-emitting device groups, and is adjacent to the second light-emitting device. The light-emitting color of the compensation light-emitting device is the same as the color of the first light-emitting device in the corresponding row of light-emitting devices.

[0005] In some embodiments, the compensation light emitting device includes a first compensation light emitting device, and along the first direction, the first compensation light emitting device is located on one side of the second light emitting device in the odd-numbered row; the display panel further includes a plurality of first pixel circuits and a plurality of first data lines. The plurality of first pixel circuits are arranged in multiple rows and multiple columns. The first light emitting device and the third light emitting device arranged alternately are arranged as a first target device column, and the light emitting device in the odd-numbered row in the first column of the first target device column is connected with a column of the first pixel circuit; from the second column to the penultimate column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the even-numbered row in the current column and the light emitting device in the odd-numbered row in the next column are connected with a column of the first pixel circuit, and the light emitting device in the even-numbered row in the penultimate column of the first target device column and the first compensation light emitting device are connected with a column of the first pixel circuit. The plurality of first data lines extend along the first direction and are arranged at intervals along the second direction. One of the first data lines is connected with a column of the first pixel circuit.

[0006] In some embodiments, the first data line corresponding to the first column of the first target device column is connected with the first data line corresponding to the first compensation light emitting device. Alternatively, the first data line corresponding to the penultimate column of the first target device column is connected with the first data line corresponding to the first compensation light emitting device.

[0007] In some embodiments, the compensation light emitting device further includes a second compensation light emitting device, and along the first direction, the second compensation light emitting device is located on one side of the light emitting device in the even-numbered row. The display panel further includes a plurality of third pixel circuits and a plurality of third data lines. The plurality of third pixel circuits are arranged in multiple rows and multiple columns. The plurality of columns of the third pixel circuit and the plurality of columns of the first pixel circuit are arranged alternately along the second direction. From the first column to the penultimate column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the even-numbered row in the current column and the light emitting device in the odd-numbered row in the next column are connected with a column of the third pixel circuit. Among them, the second compensation light emitting device is connected with the light emitting device in the penultimate column of the first target device column in the last row of light emitting devices, or the second compensation light emitting device is connected with the third pixel circuit connected with the light emitting device in the penultimate column of the first target device column in the last row of light emitting devices. The plurality of third data lines extend along the first direction and are arranged at intervals along the second direction. One of the third data lines is connected with a column of the third pixel circuit.

[0008] In some embodiments, the compensation light emitting device includes a second compensation light emitting device, which is located at one side of the light emitting device in the even rows along the first direction. The display panel further includes a plurality of third pixel circuits and a plurality of third data lines. The plurality of third pixel circuits are arranged in a plurality of rows and a plurality of columns. The plurality of columns of the third pixel circuits and the plurality of columns of the first pixel circuits are alternately arranged along the second direction. In the first target device column from the first column to the last column, in the two adjacent columns of the first target device column, the light emitting device in the even row in the present column and the light emitting device in the odd row in the next column are connected with one column of the third pixel circuits. The second compensation light emitting device is connected with one column of the third pixel circuits. The plurality of third data lines extend along the first direction and are spaced apart along the second direction. One third data line is connected with one column of the third pixel circuits.

[0009] In some embodiments, the third data line corresponding to the second compensation light emitting device is connected with the third data line corresponding to the last column of the first target device column.

[0010] In some embodiments, the compensation light emitting device includes a second compensation light emitting device, which is located at one side of the light emitting device in the even rows along the first direction. The display panel further includes a plurality of third pixel circuits and a plurality of third data lines. The plurality of third pixel circuits are arranged in a plurality of rows and a plurality of columns. The plurality of columns of the third pixel circuits and the plurality of columns of the first pixel circuits are alternately arranged along the second direction. In the first target device column from the first column to the last column, in the two adjacent columns of the first target device column, the light emitting device in the even row in the present column and the light emitting device in the odd row in the next column are connected with one column of the third pixel circuits. The second compensation light emitting device is connected with one column of the third pixel circuits. The plurality of third data lines extend along the first direction and are spaced apart along the second direction. One third data line is connected with one column of the third pixel circuits.

[0011] In some embodiments, the third data line corresponding to the second column of the first target device column is connected with the third data line corresponding to the first column of the first target device column.

[0012] In some embodiments, the compensation light emitting device further comprises a first compensation light emitting device, which is located at one side of the light emitting device in the odd-numbered row along the first direction. The display panel further comprises a plurality of first pixel circuits and a plurality of first data lines. The plurality of first pixel circuits are arranged in multiple rows and multiple columns. Along the second direction, the multiple columns of first pixel circuits and the multiple columns of third pixel circuits are arranged alternately. From the first column to the last column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected with one column of the first pixel circuits. The first compensation light emitting device is connected with the light emitting device in the last column of the first target device column in the next row of light emitting devices, or the first compensation light emitting device is connected with the first pixel circuit connected with the light emitting device in the last column of the first target device column in the next row of light emitting devices. The plurality of first data lines extend along the first direction and are arranged at intervals along the second direction. One of the first data lines is connected with one column of the first pixel circuits.

[0013] In some embodiments, the compensation light emitting device further comprises a first compensation light emitting device, which is located at one side of the light emitting device in the odd-numbered row along the first direction. The display panel further comprises a plurality of first pixel circuits and a plurality of first data lines. The plurality of first pixel circuits are arranged in multiple rows and multiple columns. Along the second direction, the multiple columns of first pixel circuits and the multiple columns of third pixel circuits are arranged alternately. From the first column to the last column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected with one column of the first pixel circuits. The first compensation light emitting device is connected with the light emitting device in the last column of the first target device column in the next row of light emitting devices, or the first compensation light emitting device is connected with the first pixel circuit connected with the light emitting device in the last column of the first target device column in the next row of light emitting devices. The plurality of first data lines extend along the first direction and are arranged at intervals along the second direction. One of the first data lines is connected with one column of the first pixel circuits.

[0014] In some embodiments, the first data line corresponding to the last column of the first target device column is connected with the first data line corresponding to the first compensation light emitting device.

[0015] In some embodiments, the compensation light emitting device comprises a first compensation light emitting device, and the first compensation light emitting device is located at one side of the light emitting device in the odd-numbered row along the first direction. The display panel further comprises a plurality of first pixel circuits and a plurality of first data lines. The plurality of first pixel circuits are arranged in multiple rows and multiple columns. The first light emitting device and the third light emitting device arranged alternately are arranged as a first target device column. In the first target device column from the first column to the last column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected to one column of the first pixel circuits. The first compensation light emitting device is connected to the light emitting device in the last column of the first target device column in the next row of light emitting devices, or the first compensation light emitting device is connected to the first pixel circuit connected to the light emitting device in the last column of the first target device column in the next row of light emitting devices. The plurality of first data lines extend along the first direction and are arranged at intervals along the second direction. One of the first data lines is connected to one column of the first pixel circuits.

[0016] In some embodiments, the compensation light emitting device further comprises a second compensation light emitting device, and the second compensation light emitting device is located at one side of the second light emitting device in the even-numbered row along the first direction. The display panel further comprises a plurality of third pixel circuits and a plurality of third data lines. The plurality of third pixel circuits are arranged in multiple rows and multiple columns. The plurality of third pixel circuits and the plurality of first pixel circuits are alternately connected. In the first target device column from the second column to the last column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected to one column of the third pixel circuits. The light emitting device in the even-numbered row in the first column of the first target device column is connected to the light emitting device in the second column of the first target device column in the previous row of light emitting devices, or the light emitting device in the even-numbered row in the first column of the first target device column is connected to the third pixel circuit connected to the light emitting device in the second column of the first target device column in the previous row of light emitting devices. The light emitting device in the odd-numbered row in the last column of the first target device column and the second compensation light emitting device are connected to one column of the third pixel circuits. The plurality of third data lines extend along the first direction and are arranged at intervals along the second direction. One of the third data lines is connected to one column of the third pixel circuits.

[0017] In another aspect, a display panel is provided. The display panel includes a plurality of pixel circuits, and a plurality of data lines. A plurality of first light emitting devices, a plurality of second light emitting devices, and a plurality of third light emitting devices have different light emitting colors. The plurality of pixel circuits are arranged in a plurality of rows and a plurality of columns. Each row includes at least two pixel circuits extending along a first direction, and each column includes at least two pixel circuits arranged along a second direction. The first direction and the second direction intersect. The plurality of data lines extend along the first direction and are spaced apart along the second direction. One of the data lines is connected to one of the columns of pixel circuits. The plurality of first light emitting devices, the plurality of second light emitting devices, and the plurality of third light emitting devices are arranged in a plurality of rows and a plurality of columns. Along the first direction, each row is divided into a plurality of groups of light emitting devices or a plurality of groups of second light emitting devices. Along the first direction, each of the groups of first light emitting devices includes the first light emitting device, the second light emitting device, the third light emitting device, and the second light emitting device arranged in sequence. Along the first direction, each of the groups of second light emitting devices includes the third light emitting device, the second light emitting device, the first light emitting device, and the second light emitting device arranged in sequence. Along the second direction, each column includes the first light emitting device and the third light emitting device arranged alternately, or includes a plurality of the second light emitting devices arranged in sequence. The first direction and the second direction intersect. A device includes the first light emitting device or the third light emitting device. The first light emitting device and the third light emitting device arranged alternately are arranged in a first target device column. The device in the first target device column is connected to one of the columns of pixel circuits. From the second column to the second-to-last column of the first target device column, the device in each of the adjacent two columns of the first target device column is connected to one of the columns of pixel circuits. The device in the last column of the first target device column is connected to one of the columns of pixel circuits.

[0018] In some embodiments, the data line corresponding to the first column of the first target device column and the data line corresponding to the last column of the first target device column are connected.

[0019] In yet another aspect, a display device is provided. The display device includes the display panel as described in any of the above embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings needed to be used in some embodiments of the present disclosure. Obviously, the drawings described in the following description are only the drawings of some embodiments of the present disclosure, and other drawings can also be obtained by those skilled in the art according to these drawings. In addition, the drawings described in the following description can be regarded as schematic diagrams, and are not limited to the actual size of the product, the actual flow of the method, the actual timing of the signal, etc. involved in the embodiments of the present disclosure.

[0021] FIG. 1 is a structural diagram of a display device according to some embodiments;

[0022] FIG. 2 is another structural diagram of a display device according to some embodiments;

[0023] FIG. 3 is a structural diagram of a display device including a display panel according to some embodiments;

[0024] FIG. 4 is a structural diagram of a display panel including a substrate and a pixel circuit according to some embodiments;

[0025] FIG. 5 is a cross-sectional view along the section line A-A in FIG. 4 according to some embodiments;

[0026] FIG. 6 is a structural diagram of a display panel including a first compensation light emitting device according to some embodiments;

[0027] FIG. 7 is another structural diagram of a display panel including a first compensation light emitting device according to some embodiments;

[0028] FIG. 8 is yet another structural diagram of a display panel including a first compensation light emitting device according to some embodiments;

[0029] FIG. 9 is a structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0030] FIG. 10 is another structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0031] FIG. 11 is yet another structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0032] FIG. 12 is a structural diagram of a display panel including a second compensation light emitting device according to some embodiments;

[0033] FIG. 13 is another structural diagram of a display panel including a second compensation light emitting device according to some embodiments;

[0034] FIG. 14 is yet another structural diagram of a display panel including a second compensation light emitting device according to some embodiments;

[0035] FIG. 15 is yet another structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0036] FIG. 16 is yet another structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0037] FIG. 17 is yet another structural diagram of a display panel including a first compensation light emitting device and a second compensation light emitting device according to some embodiments;

[0038] FIG. 18 is a structural diagram of a display panel including a first group of light emitting devices and a second group of light emitting devices, according to some embodiments;

[0039] FIG. 19 is another structural diagram of a display panel including a first group of light emitting devices and a second group of light emitting devices, according to some embodiments;

[0040] FIG. 20 is yet another structural diagram of a display panel including a first group of light emitting devices and a second group of light emitting devices, according to some embodiments;

[0041] FIG. 21 is yet another structural diagram of a display panel including a first group of light emitting devices and a second group of light emitting devices, according to some embodiments. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments provided by the present disclosure, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present disclosure.

[0043] Unless otherwise required by context, the term “comprise” and other forms thereof such as “comprises” and “comprising,” are used throughout the specification and claims in an open-ended, inclusive sense, that is, as “including, but not limited to.” In the description of the specification, the terms “one embodiment,” “some embodiments,” “exemplary embodiments,” “example,” “specific example” or “some examples” are not necessarily referring to the same embodiment or example. Furthermore, the described features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0044] Hereinafter, the terms “first” and “second” are used only for the purpose of description, and should not be construed to indicate or imply relative importance or to implicitly indicate the number of the indicated technical features. Thus, the features defined with “first” and “second” can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present disclosure, the meaning of “a plurality of” is two or more, unless otherwise specified.

[0045] In describing some embodiments, "connected" and "coupled" and their derivatives can be used. Connect can be used to indicate that two members are in direct contact and coupled can be used to indicate that two members are in indirect contact where there can be one or more intermediate members. The term "connected" can be used herein to indicate a connection, although not necessarily direct, between two members.

[0046] The use of "adapted to" or "configured to" herein is meant as open and inclusive language that does not foreclose devices adapted to or configured to perform additional tasks or steps. Conjunctive language such as the

[0047] As used herein, "parallel," "perpendicular," "equal" include the recited condition and conditions that are approximately the recited condition, the approximation being within an acceptable range of deviation, as determined by one of ordinary skill in the art considering the measurement at issue and the error associated with making the measurement of the particular quantity (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallel and near parallel, where near parallel can be within an acceptable range of deviation of, for example, 5°; "perpendicular" includes absolute perpendicular and near perpendicular, where near perpendicular can also be within an acceptable range of deviation of, for example, 5°. "Equal" includes absolute equality and near equality, where near equality can be within an acceptable range of deviation of, for example, less than or equal to 5% of either of the two quantities being compared.

[0048] It will be understood that when a layer or element is referred to as being "on" another layer or substrate, it can be directly on the other layer or substrate, or intervening layers can also be present.

[0049] Exemplary embodiments are described herein with reference to cross-sectional and / or plan view illustrations that are idealized examples. In the interest of clarity, not all of the circular features can be shown in the drawings. It will be understood that in the drawings, the thickness of layers and regions are exaggerated for clarity, and that the dimensions of the layers and regions shown in the drawings can not be to scale. Accordingly, exemplary embodiments should not be construed as limited to the shapes of regions illustrated in the drawings, which are schematically represented. For example, an etched region illustrated as a rectangle will generally have a circular shape. The shapes of the regions illustrated in the drawings are therefore not intended to illustrate the precise appearance of a device, and are intended to more conceptually illustrate the relative spatial relationship between illustrative features. Thus, the shapes of regions in the drawings are intended merely to be exemplary and not limiting.

[0050] As shown in FIGS. 1 and 2, some embodiments of the present disclosure provide a display device 1000, which can be any device that displays whether moving (e.g., video) or stationary (e.g., still images) and whether textual or graphical.

[0051] Exemplarily, the display device 1000 can be any product or component having a display function, such as a television, a notebook computer, a tablet computer, a mobile phone, a personal digital assistant (PDA), a navigator, a wearable device, an augmented reality (AR) device, a virtual reality (VR) device, a vehicle display, a flight display, etc.

[0052] In some examples, as shown in FIG. 1, the display device 1000 can be a portable display product. For example, the display device 1000 can be a mobile phone as shown in FIG. 1.

[0053] In yet some examples, as shown in FIG. 2, the display device 1000 can be a wearable device. For example, the display device 1000 can be a watch as shown in FIG. 2.

[0054] In some embodiments, as shown in FIG. 3, the display device 1000 includes a display panel 100, a driving circuit board 200, a housing 300, and a cover plate 400.

[0055] The display panel 100 has opposite light-emitting and non-light-emitting sides 100A and 100B. The light-emitting side 100A refers to a side (the upper side of the display panel 100 in FIG. 3) at which the display panel 100 can emit light, and the non-light-emitting side 100B refers to the other side (the lower side of the display panel 100 in FIG. 3) opposite the light-emitting side 100A.

[0056] The driving circuit board 200 is disposed on the non-light-emitting side of the display panel 100 and connected to the display panel 100 to provide a light-emitting signal to the display panel 100.

[0057] The housing 300 can be a box-shaped structure having an opening. The display panel 100 and the driving circuit board 200 can be disposed in the housing 300, and the cover plate 400 is disposed on the light-emitting side of the display panel 100 and located at the opening of the housing 300.

[0058] As shown in FIG. 3, the longitudinal section of the housing 300 can be U-shaped. The display panel 100 and the driving circuit board 200 are disposed in the housing 300, and the cover plate 400 is disposed at the opening of the housing 300.

[0059] The type of the display panel 100 described above includes various types, which can be selected and disposed according to actual needs.

[0060] Exemplarily, the display panel 100 can be an organic light-emitting diode (OLED) display panel, a quantum dot light emitting diode (QLED) display panel, an active matrix organic light-emitting diode (AMOLED) display panel, a liquid crystal display (LCD) display panel, a mini / micro light emitting display (MLED) display panel, or the like, which is not specifically limited in the embodiments of the present disclosure.

[0061] In the following, some embodiments of the present disclosure are schematically described with the display panel 100 being an OLED display panel as an example.

[0062] In some embodiments, as shown in FIGS. 4 and 5, the display panel 100 includes a substrate 10 and a plurality of light-emitting devices 20.

[0063] The material adopted by the substrate 10 can include a polymer resin or glass. Exemplarily, the substrate 10 can be flexible, and the material adopted by the substrate 10 includes one of a polymer resin such as polyethersulfone (PES), polyarylate (PAR), polyetherimide (PEI), polyethylene naphthalate two formic acid glycol ester (PEN), polyethylene terephthalate (PET), polyphenyl sulfide granula (PPS), polyimide (PI), polycarbonate (PC), and cellulose acetate propionate (CAP). Exemplarily, the substrate 10 can be rigid, including a glass material containing SiO2 as a main component.

[0064] As shown in FIG. 5, a plurality of light emitting devices 20 are disposed on the substrate 10, and the light emitting device 20 includes a first electrode 2001, a light emitting functional layer 2002, and a second electrode 2003. The material of the first electrode 2001 includes indium tin oxide (English: Indium Tin Oxide, ITO for short) or silver (Ag). The material of the second electrode includes aluminum (Al), Ag, or magnesium (Mg).

[0065] It should be noted that the first electrode 2001 is the anode of the light emitting device 20, and the second electrode 2003 is the cathode of the light emitting device 20; or the first electrode 2001 is the cathode of the light emitting device 20, and the second electrode 2003 is the anode of the light emitting device 20. Hereinafter, the first electrode 2001 is taken as the anode of the light emitting device 20, and the second electrode 2003 is taken as the cathode of the light emitting device 20 as an example to illustrate the embodiments of the present disclosure.

[0066] The light emitting functional layer 2002 can include only a light emitting layer, or can further include at least one of an electron transporting layer (English: Election Transporting Layer, ETL for short), an electron injection layer (English: Election Injection Layer, EIL for short), a hole transporting layer (English: Hole Transporting Layer, HTL for short), and a hole injection layer (English: Hole Injection Layer, HIL for short) in addition to the light emitting layer.

[0067] As shown in FIG. 4, the plurality of light emitting devices 20 can be arranged in multiple rows and multiple columns, for example. Each row of light emitting devices 20 includes at least two light emitting devices 20 arranged along a first direction X, and each column of light emitting devices 20 includes at least two light emitting devices 20 arranged along a second direction Y. The first direction X and the second direction Y intersect, for example, the first direction X and the second direction Y are perpendicular.

[0068] In some embodiments, as shown in FIGS. 6-17, the plurality of light emitting devices 20 includes a first light emitting device 21, a second light emitting device 22, and a third light emitting device 23. The first light emitting device 21 emits light of a first color, the second light emitting device 22 emits light of a second color, and the third light emitting device 23 emits light of a third color. The first color, the second color, and the third color are different from each other. For example, the first color, the second color, and the third color are three primary colors, wherein the first color is red, the second color is green, and the third color is blue.

[0069] As shown in FIGS. 6-17, along the first direction X, each row of light emitting devices 20 is divided into a plurality of first light emitting device groups 201 or second light emitting device groups 202. Along the first direction X, each first light emitting device group 201 includes a first light emitting device 21, a second light emitting device 22, a third light emitting device 23, and a second light emitting device 22 arranged in sequence. Along the first direction X, each second light emitting device group 202 includes a third light emitting device 23, a second light emitting device 22, a first light emitting device 21, and a second light emitting device 22 arranged in sequence. Along the second direction Y, each column includes first light emitting devices 21 and third light emitting devices 23 arranged alternately, or includes a plurality of second light emitting devices 22 arranged in sequence.

[0070] In this way, the resolution of the display panel can meet the requirements of customers, and the aperture ratio of the display panel is improved, which is beneficial to improve the display effect and service life of the display panel 100.

[0071] In the related art, color deviation occurs at the edge of the display panel. According to the research of the inventors, the light emitting devices in the last column only include the second light emitting devices, so that along the first direction, the second light emitting devices in the last column are provided with one of the first light emitting devices and the third light emitting devices on one side, and are not provided with the other one of the first light emitting devices and the third light emitting devices on the other side. The color of the light emitted by the second light emitting devices in the last column cannot be mixed with the color of the light emitted by one of the first light emitting devices and the third light emitting devices to white, that is, the second light emitting devices in the last column and one of the first light emitting devices and the third light emitting devices cannot form a pixel, resulting in color deviation at the edge of the display panel.

[0072] In order to solve the above technical problems, as shown in FIGS. 6-17, some embodiments of the present disclosure provide a display panel 100, and the plurality of light emitting devices 20 further include a compensation light emitting device 24. Along the first direction X, the compensation light emitting device 24 is located on one side of the plurality of first light emitting device groups 201 or the plurality of second light emitting device groups 202, and is adjacent to the second light emitting device 22. The light emitting color of the compensation light emitting device 24 is the same as the color of the first light emitting device 20 in the corresponding row of light emitting devices 20.

[0073] In this way, along the first direction X, one side of the second light emitting device 22 in the last column is provided with one of the first light emitting device 21 and the third light emitting device 23, the other side is provided with the compensation light emitting device 24, and the compensation light emitting device 24 emits light of the same color as the other one of the first light emitting device 21 and the third light emitting device 23, and the other side is provided with the other one of the first light emitting device 21 and the third light emitting device 23. In this way, the color of the light emitted by the second light emitting device 22 in the last column, the color of the light emitted by one of the first light emitting device 21 and the third light emitting device 23, and the color of the light emitted by the compensation light emitting device 24 can be mixed into white light, that is, the second light emitting device 22 in the last column, one of the first light emitting device 21 and the third light emitting device 23, and the compensation light emitting device 24 can form a pixel, thereby reducing the risk of color deviation at the edge of the display panel 100, and facilitating improvement of the display effect of the display panel 100.

[0074] In some examples, as shown in FIGS. 6-11, the first color is red, the second color is green, and the third color is blue. Along the first direction X, the compensation light emitting device 24 is located on one side of the plurality of first light emitting device groups 201 and adjacent to the second light emitting device 22. The first light emitting device 20 in the row of light emitting devices 20 corresponding to the compensation light emitting device 24 is the first light emitting device 21, that is, the light emitting color of the compensation light emitting device 24 is the same as the light emitting color of the first light emitting device 21.

[0075] In this way, along the first direction X, one side of the second light emitting device 22 in the last column is provided with one of the first light emitting device 21 and the third light emitting device 23, the other side is provided with the compensation light emitting device 24, and the compensation light emitting device 24 emits light of the same color as the other one of the first light emitting device 21 and the third light emitting device 23, and the other side is provided with the other one of the first light emitting device 21 and the third light emitting device 23. In this way, the color of the light emitted by the second light emitting device 22 in the last column, the color of the light emitted by one of the first light emitting device 21 and the third light emitting device 23, and the color of the light emitted by the compensation light emitting device 24 can be mixed into white light, that is, the second light emitting device 22 in the last column, one of the first light emitting device 21 and the third light emitting device 23, and the compensation light emitting device 24 can form a pixel, thereby reducing the risk of color deviation at the edge of the display panel 100, and facilitating improvement of the display effect of the display panel 100.

[0076] In some examples, as shown in FIGS. 6-11, the first color is red, the second color is green, and the third color is blue. Along the first direction X, the compensation light emitting device 24 is located on one side of the plurality of first light emitting device groups 201 and adjacent to the second light emitting device 22. The first light emitting device 20 in the row of light emitting devices 20 corresponding to the compensation light emitting device 24 is the first light emitting device 21, that is, the light emitting color of the compensation light emitting device 24 is the same as the light emitting color of the first light emitting device 21.

[0077] In this way, along the first direction X, the second light emitting device 22 in the first column from the bottom is provided with the first light emitting device 21 on one side and the compensation light emitting device 24 on the other side, and the compensation light emitting device 24 emits light of the same color as the third light emitting device 23, which is equivalent to being provided with the third light emitting device 23 on the other side. In this way, the color of the light emitted by the second light emitting device 22 in the first column from the bottom, the color of the light emitted by the first light emitting device 21, and the color of the light emitted by the compensation light emitting device 24 can be mixed into white light, that is, the second light emitting device 22 in the first column from the bottom, the first light emitting device 21, and the compensation light emitting device 24 can form a pixel, thereby reducing the risk of yellowing at the edge of the display panel 100 and improving the display effect of the display panel 100.

[0078] It can be understood that, as shown in FIG. 5, the display panel 100 further includes a plurality of pixel circuits 30, and each pixel circuit 30 includes a plurality of transistors 301 and a storage capacitor 302 (English: Capacitor, abbreviated as C).

[0079] The transistors used in the circuit provided by the embodiments of the present disclosure can be thin film transistors, field effect transistors, or other switching devices with the same characteristics. In the embodiments of the present disclosure, thin film transistors are taken as examples for illustration.

[0080] For example, the transistor 301 is an oxide thin film transistor, which has a high carrier mobility and can improve the response speed of the transistor 301.

[0081] As shown in FIG. 5, the transistor 301 includes an active part 3011, a source 3012, a drain 3013, and a gate 3014, and the source 3012 and the drain 3013 are in contact with the active part 3011, respectively. The storage capacitor 302 includes two oppositely arranged plates.

[0082] It should be noted that the source 3012 and the drain 3013 can be interchanged, that is, 3012 in FIG. 5 represents the drain, and 3013 represents the source.

[0083] The first electrode 2001 can be electrically connected to the source 3012 or the drain 3013 of the transistor 301 as a driving transistor, for example. In FIG. 5, the first electrode 2001 is electrically connected to the drain 3013 of the transistor 301.

[0084] The structure of the pixel circuit 30 can include various structures, which can be selected according to actual needs. For example, the structure of the pixel circuit 30 can include a "2T1C", "3T1C", "6T1C", "7T1C", "6T2C", or "7T2C" structure. Among them, "T" represents the transistor 301, the number before "T" represents the number of transistors 301, and "C" represents the storage capacitor 302, and the number before "C" represents the number of storage capacitors 302.

[0085] In some embodiments, as shown in FIGS. 6-11, the compensation light emitting device 24 includes a first compensation light emitting device 241, which is located on one side of the second light emitting device 22 in the odd rows along the first direction X.

[0086] On this basis, as shown in FIGS. 6-11, the plurality of pixel circuits 30 further include a plurality of first pixel circuits 31, which are arranged in a plurality of rows and a plurality of columns. Each row includes at least two first pixel circuits 31 arranged along the first direction X, and each column includes at least two first pixel circuits 31 arranged along the second direction Y.

[0087] The first light emitting device 21 and the third light emitting device 23 arranged alternately are arranged as a first target device column 1. The light emitting device 20 in the odd rows in the first column of the first target device column 1 is connected to a column of the first pixel circuit 31, and from the second column to the penultimate column of the first target device column 1, in the adjacent two columns of the first target device column 1, the light emitting device 20 in the even rows in the current column and the light emitting device 20 in the odd rows in the next column are connected to a column of the first pixel circuit 31, and the light emitting device 20 in the even rows in the penultimate column of the first target device column 1 and the first compensation light emitting device 241 are connected to a column of the first pixel circuit 31. In this way, the light emitting devices 20 connected to a column of the first pixel circuit 31 emit light of the same color.

[0088] As shown in FIGS. 6-11, the display panel 100 further includes a plurality of first data lines 40. The plurality of first data lines 40 extends along the first direction X and is spaced apart along the second direction Y, and a column of the first pixel circuit 31 is connected to a first data line 40.

[0089] In this way, the light emitting devices 20 connected to a column of the first pixel circuit 31 emit light of the same color, which can make the data signal on a first data line 40 only jump within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0090] In some examples, the first color is red, the second color is green, and the third color is blue. In this case, the first light emitting device 21 (a red light emitting device) in the first target device column 1 in the first column is connected to one column of the first pixel circuit 31, and from the second column to the second-to-last column of the first target device column 1, in each two adjacent columns of the first target device column 1, the first light emitting device 21 in the current column and the first light emitting device 21 in the next column are connected to one column of the first pixel circuit 31, and the first light emitting device 21 and the first compensation light emitting device 241 (a red light emitting device) in the first target device column 1 in the last column are connected to one column of the first pixel circuit 31. In this way, the light emitting device 20 connected to one column of the first pixel circuit 31 emits light of red color.

[0091] In this way, the light emitting device 20 connected to one column of the first pixel circuit 31 emits light of red color, and the data signal on one first data line 40 can only jump within the red gamma voltage, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0092] In other examples, the first color is blue, the second color is green, and the third color is red. In this case, the first light emitting device 21 (a blue light emitting device) in the first target device column 1 in the first column is connected to one column of the first pixel circuit 31, and from the second column to the second-to-last column of the first target device column 1, in each two adjacent columns of the first target device column 1, the first light emitting device 21 in the current column and the first light emitting device 21 in the next column are connected to one column of the first pixel circuit 31, and the first light emitting device 21 and the first compensation light emitting device 241 (a blue light emitting device) in the first target device column 1 in the last column are connected to one column of the first pixel circuit 31. In this way, the light emitting device 20 connected to one column of the first pixel circuit 31 emits light of blue color.

[0093] In this way, the light emitting device 20 connected to one column of the first pixel circuit 31 emits light of blue color, and the data signal on one first data line 40 can only jump within the blue gamma voltage, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0094] It can be understood that one first data line 40 is connected to one signal line and a driving circuit board.

[0095] In some embodiments, as shown in FIG. 7, the first data line 40 corresponding to the first target device column 1 of the first column is connected with the first data line 40 corresponding to the first compensation light emitting device 241. In this way, the first data line 40 corresponding to the first target device column 1 of the first column and the first data line 40 corresponding to the first compensation light emitting device 241 can be connected with the driving circuit board through one signal line, so that the number of signal lines can be reduced, the preparation difficulty of the display panel 100 can be reduced, and the preparation cost of the display panel 100 can be reduced. The first data line 40 corresponding to the first target device column 1 of the first column refers to the first data line 40 connected with the first target device column 1 of the first column among the plurality of first data lines 40. The first data line 40 corresponding to the first compensation light emitting device 241 refers to the first data line 40 connected with the first compensation light emitting device 241 among the plurality of first data lines 40.

[0096] In some embodiments, as shown in FIG. 7, the first data line 40 corresponding to the first target device column 1 of the first column is connected with the first data line 40 corresponding to the first compensation light emitting device 241. In this way, the first data line 40 corresponding to the first target device column 1 of the first column and the first data line 40 corresponding to the first compensation light emitting device 241 can be connected with the driving circuit board through one signal line, so that the number of signal lines can be reduced, the preparation difficulty of the display panel 100 can be reduced, and the preparation cost of the display panel 100 can be reduced. The first data line 40 corresponding to the first target device column 1 of the first column refers to the first data line 40 connected with the first target device column 1 of the first column among the plurality of first data lines 40. The first data line 40 corresponding to the first compensation light emitting device 241 refers to the first data line 40 connected with the first compensation light emitting device 241 among the plurality of first data lines 40.

[0097] In some embodiments, as shown in FIG. 9, on the basis of the compensation light emitting device 24 including the first compensation light emitting device 241, the compensation light emitting device 24 further includes a second compensation light emitting device 242, which is located on one side of the light emitting device 20 in the even row along the first direction X.

[0098] As shown in FIG. 9, the plurality of pixel circuits 30 further includes a plurality of third pixel circuits 33. The plurality of third pixel circuits 33 is arranged in a plurality of rows and a plurality of columns. Each row includes at least two third pixel circuits 33 arranged along the first direction X, and each column includes at least two third pixel circuits 33 arranged along the second direction Y. The plurality of third pixel circuit 33 columns and the plurality of first pixel circuit 31 columns are alternately arranged along the second direction Y.

[0099] The display panel 100 further comprises a plurality of third data lines 50. The plurality of third data lines 50 extend in the first direction X and are arranged at intervals along the second direction Y, and one third data line 50 is connected with one column of third pixel circuits 33. The plurality of third data lines 50 and the plurality of first data lines 40 are arranged alternately.

[0100] In some embodiments, as shown in FIG. 9, from the first column to the last column of the first target device columns 1, in the adjacent two columns of the first target device columns 1, the light emitting devices 20 in the even rows in the current column and the light emitting devices 20 in the odd rows in the next column are connected with one column of third pixel circuits 33. The second compensation light emitting device 242 is connected with the light emitting device 20 in the last column of the first target device columns 1 in the last row of light emitting devices 20; or, the second compensation light emitting device 242 is connected with the third pixel circuit 33 connected with the light emitting device 20 in the last column of the first target device columns 1 in the last row of light emitting devices 20.

[0101] In this way, the light emitting devices 20 connected with one column of third pixel circuits 33 emit light of the same color, so that the data signal on one third data line 50 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0102] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, from the first column to the last column of the first target device columns 1, in the adjacent two columns of the first target device columns 1, the third light emitting devices 23 (blue light emitting devices) in the current column and the third light emitting devices 23 in the next column are connected with one column of third pixel circuits 33. Among them, the second compensation light emitting device 242 (blue light emitting device) is connected with the third light emitting device 23 in the last column of the first target device columns 1 in the last row of light emitting devices 20, or the second compensation light emitting device 242 is connected with the third pixel circuit 33 connected with the third light emitting device 23 in the last column of the first target device columns 1 in the last row of light emitting devices 20. In this way, the light emitting devices 20 connected with one column of third pixel circuits 33 emit light of the color blue.

[0103] In this way, the light emitting devices 20 connected with one column of third pixel circuits 33 emit light of the color blue, so that the data signal on one third data line 50 can only jump within the blue gamma voltage, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0104] In other examples, the first color is blue, the second color is green, and the third color is red. In this case, from the first column to the last column of the first target device column 1, the third light-emitting device 23 (red light-emitting device) in each of the two adjacent columns of the first target device column 1, and the third light-emitting device 23 in the next column, are connected to a column of third pixel circuits 33. Specifically, the second compensation light-emitting device 242 (red light-emitting device) is connected to the third light-emitting device 23 in the last column of the first target device column 1 of the previous row of light-emitting devices 20, or the second compensation light-emitting device 242 is connected to the third pixel circuit 33 connected to the third light-emitting device 23 in the last column of the first target device column 1 of the previous row of light-emitting devices 20. In this way, the light emitted by the light-emitting devices 20 connected to the column of third pixel circuits 33 is red.

[0105] In this configuration, the light emitted by the light-emitting device 20 connected to the third pixel circuit 33 is red, which allows the data signal on a third data line 50 to change only within the red gamma voltage range, thereby further reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0106] In other embodiments, as shown in FIG10, from the first column to the last column of the first target device column 1, the light-emitting devices 20 in the even-numbered rows of the first target device column 1 in the current column and the light-emitting devices 20 in the odd-numbered rows of the next column are connected to a column of third pixel circuit 33. The second compensation light-emitting device 242 is connected to a column of third pixel circuit 33.

[0107] In this configuration, the light-emitting devices 20 connected to the third pixel circuit 33 emit light of the same color, which allows the data signal on a third data line 50 to jump within the gamma voltage of only one color, thereby further reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0108] In some examples, the first color is red, the second color is green, and the third color is blue. In this case, from the first column to the last column (first target device column 1), the third light-emitting device 23 (blue light-emitting device) in each of the two adjacent columns of the first target device column 1, and the third light-emitting device 23 in the next column, are connected to a column of third pixel circuits 33. The second compensation light-emitting device 242 (blue light-emitting device) is also connected to a column of third pixel circuits 33. Thus, the light emitted by the light-emitting device 20 connected to the column of third pixel circuits 33 is blue.

[0109] In this way, the light-emitting device 20 connected with the third pixel circuit 33 in a column emits light of blue color, and the data signal on the third data line 50 can only jump within the blue gamma voltage, so that the logic power consumption of the display panel 100 can be further reduced, and the power consumption of the display panel 100 can be reduced.

[0110] In some examples, the first color is blue, the second color is green, and the third color is red. At this time, from the first column to the last column of the first target device column 1, in the two adjacent columns of the first target device column 1, the third light-emitting device 23 (red light-emitting device) in the current column and the third light-emitting device 23 in the next column are connected with the third pixel circuit 33 in a column. The second compensation light-emitting device 242 (red light-emitting device) is connected with the third pixel circuit 33 in a column. In this way, the light-emitting device 20 connected with the third pixel circuit 33 in a column emits light of blue color.

[0111] In this way, the light-emitting device 20 connected with the third pixel circuit 33 in a column emits light of blue color, and the data signal on the third data line 50 can only jump within the blue gamma voltage, so that the logic power consumption of the display panel 100 can be further reduced, and the power consumption of the display panel 100 can be reduced.

[0112] It can be understood that the third data line 50 is also connected with the signal line and the driving circuit board.

[0113] In some examples, as shown in FIG. 11, the third data line 50 corresponding to the second compensation light-emitting device 242 is connected with the third data line 50 corresponding to the last column of the first target device column 1. In this way, the third data line 50 corresponding to the second compensation light-emitting device 242 and the third data line 50 corresponding to the first column of the first target device column 1 can be connected with the signal line and the driving circuit board, so that the number of signal lines can be reduced, the preparation difficulty of the display panel 100 can be reduced, and the preparation cost of the display panel 100 can be reduced. The third data line 50 corresponding to the second compensation light-emitting device 242 refers to the third data line 50 connected with the second compensation light-emitting device 242 in the plurality of third data lines 50. The third data line 50 corresponding to the last column of the first target device column 1 refers to the third data line 50 connected with the last column of the first target device column 1 in the plurality of third data lines 50.

[0114] In some examples, as shown in FIGS. 12-17, the compensation light-emitting device 24 includes the second compensation light-emitting device 242, and the second compensation light-emitting device 242 is located on one side of the second light-emitting device 22 in the even row along the first direction X.

[0115] On this basis, the plurality of pixel circuits 30 further comprises a plurality of third pixel circuits 33 arranged in a plurality of rows and a plurality of columns. Each row comprises at least two third pixel circuits 33 arranged along the first direction X, and each column comprises at least two third pixel circuits 33 arranged along the second direction Y.

[0116] The first light emitting devices 21 and the third light emitting devices 23 arranged alternately are arranged as a first target device column 1. The light emitting devices 20 in the even rows in the first column of the first target device column 1 are connected to a column of third pixel circuits 33, and from the second column to the penultimate column of the first target device column 1, in the adjacent two columns of the first target device column 1, the light emitting devices 20 in the odd rows in the present column and the light emitting devices 20 in the even rows in the next column are connected to a column of third pixel circuits 33, and the light emitting devices 20 in the odd rows in the penultimate column of the first target device column 1 and the second compensation light emitting device 242 are connected to a column of third pixel circuits 33. In this way, the light emitting devices 20 connected to a column of third pixel circuits 33 emit light of the same color.

[0117] As shown in FIGS. 12-17, the display panel 100 further comprises a plurality of third data lines 50. The plurality of third data lines 50 extend along the first direction X and are arranged at intervals along the second direction Y, and a column of third pixel circuits 33 is connected to a third data line 50.

[0118] In this way, the light emitting devices 20 connected to a column of third pixel circuits 33 emit light of the same color, and the data signal on a third data line 50 can only jump within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0119] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, the third light emitting devices 23 (blue light emitting devices) in the first column of the first target device column 1 are connected to a column of third pixel circuits 33, and from the second column to the penultimate column of the first target device column 1, in the adjacent two columns of the first target device column 1, the third light emitting devices 23 in the present column and the third light emitting devices 23 in the next column are connected to a column of third pixel circuits 33, and the third light emitting devices 23 in the odd rows in the penultimate column of the first target device column 1 and the second compensation light emitting device 242 (blue light emitting device) are connected to a column of third pixel circuits 33. In this way, the light emitting devices 20 connected to a column of third pixel circuits 33 emit light of the color blue.

[0120] In this way, the light emitting devices 20 connected to a column of third pixel circuits 33 emit light of the color blue, and the data signal on a third data line 50 can only jump within the blue gamma voltage, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0121] In some embodiments, the first color is blue, the second color is green, and the third color is red. In this case, the third light emitting device 23 (red light emitting device) in the first target device column 1 in the first column is connected to a column of third pixel circuits 33. From the second column to the second-to-last column of the first target device column 1, in adjacent two columns of the first target device column 1, the third light emitting device 23 in the current column and the third light emitting device 23 in the next column are connected to a column of third pixel circuits 33. The third light emitting device 23 in the last column of the first target device column 1 and the second compensation light emitting device 242 (red light emitting device) are connected to a column of third pixel circuits 33. In this way, the light emitting device 20 connected to a column of third pixel circuits 33 emits light of red color.

[0122] In this way, the light emitting device 20 connected to a column of third pixel circuits 33 emits light of red color, and the data signal on a third data line 50 can only jump within the red gamma voltage, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0123] In some embodiments, as shown in FIG. 13, the third data line 50 corresponding to the first target device column 1 in the first column and the third data line 50 corresponding to the first target device column 1 in the second column. In this way, the third data line 50 corresponding to the first target device column 1 in the first column and the third data line 50 corresponding to the first target device column 1 in the second column can be connected to a signal line and a driving circuit board, thereby reducing the number of signal lines, reducing the preparation difficulty of the display panel 100, and reducing the preparation cost of the display panel 100. The third data line 50 corresponding to the first target device column 1 in the first column refers to the third data line 50 in the plurality of third data lines 50 connected to the first target device column 1 in the first column. The third data line 50 corresponding to the first target device column 1 in the second column refers to the third data line 50 in the plurality of third data lines 50 connected to the first target device column 1 in the second column.

[0124] In some embodiments, as shown in FIG. 13, the third data line 50 corresponding to the first target device column 1 in the first column and the third data line 50 corresponding to the first target device column 1 in the second column. In this way, the third data line 50 corresponding to the first target device column 1 in the first column and the third data line 50 corresponding to the first target device column 1 in the second column can be connected to a signal line and a driving circuit board, thereby reducing the number of signal lines, reducing the preparation difficulty of the display panel 100, and reducing the preparation cost of the display panel 100. The third data line 50 corresponding to the first target device column 1 in the first column refers to the third data line 50 in the plurality of third data lines 50 connected to the first target device column 1 in the first column. The third data line 50 corresponding to the first target device column 1 in the second column refers to the third data line 50 in the plurality of third data lines 50 connected to the first target device column 1 in the second column.

[0125] In some embodiments, as shown in FIGS. 14-17, on the basis that the compensation light emitting device 24 comprises the second compensation light emitting device 242, the compensation light emitting device 24 further comprises a first compensation light emitting device 241, which is located on one side of the second light emitting device 22 in the odd-numbered row along the first direction X.

[0126] As shown in FIG. 14, the plurality of pixel circuits 30 further comprises a plurality of first pixel circuits 31. The plurality of first pixel circuits 31 is arranged in a plurality of rows and a plurality of columns. Each row comprises at least two first pixel circuits 31 arranged along the first direction X, and each column comprises at least two first pixel circuits 31 arranged along the second direction Y. The plurality of columns of first pixel circuits 31 and the plurality of columns of third pixel circuits 33 are arranged alternately along the second direction Y.

[0127] As shown in FIG. 14, the display panel 100 further comprises a plurality of first data lines 40. The plurality of first data lines 40 extends along the first direction X and is arranged at intervals along the second direction Y, and one first data line 40 is connected with one column of first pixel circuits 31. The plurality of first data lines 40 and the plurality of third data lines 50 are arranged alternately.

[0128] In some embodiments, as shown in FIG. 14, from the first column to the last first target device column 1, in the adjacent two columns of first target device columns 1, the light emitting device 20 in the odd-numbered row in the current column and the light emitting device 20 in the even-numbered row in the next column are connected with one column of first pixel circuits 31. The first compensation light emitting device 241 is connected with the light emitting device 20 in the last first target device column 1 in the next row of light emitting devices 20; or, the first compensation light emitting device 241 is connected with the first pixel circuit 31 connected with the light emitting device 20 in the last first target device column 1 in the next row of light emitting devices 20.

[0129] In this way, the light emitting devices 20 connected with one column of first pixel circuits 31 emit light of the same color, so that the data signal on one first data line 40 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0130] In some examples, the first color is red, the second color is green, and the third color is blue. In this case, from the first column to the last column of the first target device column 1, in the two adjacent first target device columns 1, the first light emitting device 21 (red light emitting device) in the current column and the first light emitting device 21 in the next column are connected with the first pixel circuit 31 in a column. The first compensation light emitting device 241 is connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20, or the first compensation light emitting device 241 is connected with the first pixel circuit 31 connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20.

[0131] In this way, the light emitting device 20 connected with the first pixel circuit 31 in a column emits light of red color, and the data signal on the first data line 40 can only jump within the red gamma voltage, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0132] In other examples, the first color is blue, the second color is green, and the third color is red. In this case, from the first column to the last column of the first target device column 1, in the two adjacent first target device columns 1, the first light emitting device 21 (blue light emitting device) in the current column and the first light emitting device 21 in the next column are connected with the first pixel circuit 31 in a column. The first compensation light emitting device 241 is connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20, or the first compensation light emitting device 241 is connected with the first pixel circuit 31 connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20.

[0133] In this way, the light emitting device 20 connected with the first pixel circuit 31 in a column emits light of blue color, and the data signal on the first data line 40 can only jump within the red gamma voltage, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0134] In other examples, the first color is blue, the second color is green, and the third color is red. In this case, from the first column to the last column of the first target device column 1, in the two adjacent first target device columns 1, the first light emitting device 21 (blue light emitting device) in the current column and the first light emitting device 21 in the next column are connected with the first pixel circuit 31 in a column. The first compensation light emitting device 241 is connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20, or the first compensation light emitting device 241 is connected with the first pixel circuit 31 connected with the first light emitting device 21 in the last column of the first target device column 1 in the next row of light emitting devices 20.

[0135] In this way, the light-emitting devices 20 connected with one first pixel circuit 31 emit light of the same color, and the data signal on one first data line 40 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0136] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, in the first target device column 1 from the first column to the last column, in the two adjacent first target device columns 1, the first light-emitting device 21 (red light-emitting device) in the current column and the first light-emitting device 21 in the next column are connected with one first pixel circuit 31. The first compensation light-emitting device 241 (red light-emitting device) is connected with one first pixel circuit 31.

[0137] In this way, the light-emitting devices 20 connected with one first pixel circuit 31 emit light of the same color, and the data signal on one first data line 40 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0138] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, in the first target device column 1 from the first column to the last column, in the two adjacent first target device columns 1, the first light-emitting device 21 (red light-emitting device) in the current column and the first light-emitting device 21 in the next column are connected with one first pixel circuit 31. The first compensation light-emitting device 241 (red light-emitting device) is connected with one first pixel circuit 31.

[0139] In this way, the light-emitting devices 20 connected with one first pixel circuit 31 emit light of the same color, and the data signal on one first data line 40 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0140] In some embodiments, as shown in FIG. 16, the first data line 40 corresponding to the first target device column 1 in the last column is connected with the first data line 40 corresponding to the first compensation light emitting device 241. In this way, the first data line 40 corresponding to the first target device column 1 in the last column and the first data line 40 corresponding to the first compensation light emitting device 241 can be connected with the driving circuit board through one signal line, so as to reduce the number of signal lines, reduce the manufacturing difficulty of the display panel 100, and reduce the manufacturing cost of the display panel 100. The first data line 40 corresponding to the first target device column 1 in the last column refers to the first data line 40 in the plurality of first data lines 40 connected with the first target device column 1 in the last column. The first data line 40 corresponding to the first compensation light emitting device 241 refers to the first data line 40 in the plurality of first data lines 40 connected with the first compensation light emitting device 241.

[0141] In some embodiments, as shown in FIG. 17, the compensation light emitting device 24 includes the first compensation light emitting device 241, which is located on one side of the first light emitting device 21 in the odd row along the first direction X.

[0142] The plurality of pixel circuits 30 further includes a plurality of first pixel circuits 31 arranged in a plurality of rows and a plurality of columns. Each row includes at least two first pixel circuits 31 arranged along the first direction X, and each column includes at least two first pixel circuits arranged along the second direction Y.

[0143] The first light emitting device 21 and the third light emitting device 23 arranged alternately are arranged as the first target device column 1. From the first column to the last column of the first target device column 1, in the adjacent two columns of the first target device column 1, the light emitting device 20 in the odd row in the current column and the light emitting device 20 in the even row in the next column are connected with the first pixel circuit 31, the first compensation light emitting device 241 is connected with the light emitting device 20 in the last column of the first target device column 1 in the next row of light emitting devices 20, or the first compensation light emitting device 241 is connected with the first pixel circuit 31 connected with the light emitting device 20 in the last column of the first target device column 1 in the next row of light emitting devices 20. In this way, the light emitting devices 20 connected with one column of first pixel circuits 31 emit light of the same color.

[0144] As shown in FIG. 17, the display panel 100 further includes a plurality of first data lines 40. The plurality of first data lines 40 extends along the first direction X and is spaced apart along the second direction Y, and one first data line 40 is connected with one column of first pixel circuits 31.

[0145] In this way, the light-emitting devices 20 connected by a first pixel circuit 31 emit light of the same color, and the data signal on a first data line 40 can only jump within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0146] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, from the first column to the last column of the first target device column 1, in the adjacent two columns of the first target device column 1, the first light-emitting device 21 (red light-emitting device) in the current column and the first light-emitting device 21 in the next column are connected with a first pixel circuit 31, and the first compensation light-emitting device 241 (red light-emitting device) is connected with the first light-emitting device 21 in the last column of the first target device column 1 in the next row of light-emitting devices 20, or the first compensation light-emitting device 241 is connected with the first pixel circuit 31 connected with the first light-emitting device 21 in the last column of the first target device column 1 in the next row of light-emitting devices 20.

[0147] In this way, the light-emitting devices 20 connected by a first pixel circuit 31 emit light of the same color, and the data signal on a first data line 40 can only jump within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0148] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, from the first column to the last column of the first target device column 1, in the adjacent two columns of the first target device column 1, the first light-emitting device 21 (red light-emitting device) in the current column and the first light-emitting device 21 in the next column are connected with a first pixel circuit 31, and the first compensation light-emitting device 241 (red light-emitting device) is connected with the first light-emitting device 21 in the last column of the first target device column 1 in the next row of light-emitting devices 20, or the first compensation light-emitting device 241 is connected with the first pixel circuit 31 connected with the first light-emitting device 21 in the last column of the first target device column 1 in the next row of light-emitting devices 20.

[0149] In this way, the light-emitting devices 20 connected by a first pixel circuit 31 emit light of the same color, and the data signal on a first data line 40 can only jump within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0150] In some embodiments, as shown in FIG. 17, on the basis of the compensation light-emitting device 24 including the first compensation light-emitting device 241, the compensation light-emitting device 24 further includes a second compensation light-emitting device 242, which is located on one side of the light-emitting device 20 in the even row along the first direction X.

[0151] As shown in FIG. 17, the plurality of pixel circuits 30 further comprises a plurality of third pixel circuits 33. The plurality of third pixel circuits 33 are arranged in a plurality of rows and a plurality of columns. Each row comprises at least two third pixel circuits 33 arranged along the first direction X, and each column comprises at least two third pixel circuits arranged along the second direction Y. The plurality of columns of third pixel circuits 33 and the plurality of columns of first pixel circuits 31 are arranged alternately along the second direction Y.

[0152] The display panel 100 further comprises a plurality of third data lines 50. The plurality of third data lines 50 extend along the first direction X and are arranged spaced apart along the second direction Y, one third data line 50 is connected with one column of third pixel circuits 33. The plurality of third data lines 50 and the plurality of first data lines 40 are arranged alternately.

[0153] From the second column to the second-to-last column of the first target device columns 1, in the adjacent two columns of the first target device columns 1, the odd-numbered rows of the light emitting devices 20 in the current column and the even-numbered rows of the light emitting devices 20 in the next column are connected with one column of third pixel circuits 33. The even-numbered rows of the light emitting devices 20 in the first column of the first target device columns 1 are connected with the light emitting devices 20 in the second column of the first target device columns 1 in the previous row of light emitting devices 20; or, the even-numbered rows of the light emitting devices 20 in the first column of the first target device columns 1 are connected with the third pixel circuits 33 to which the light emitting devices 20 in the second column of the first target device columns 1 in the previous row of light emitting devices 20 are connected. The odd-numbered rows of the light emitting devices 20 in the second-to-last column of the first target device columns 1 and the second compensation light emitting devices 242 are connected with one column of third pixel circuits 33.

[0154] In this way, the light emitting devices 20 connected with one column of third pixel circuits 33 emit light of the same color, and the data signal on one third data line 50 can only jump within the gamma voltage of one color, which can further reduce the logic power consumption of the display panel 100 and reduce the power consumption of the display panel 100.

[0155] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, in the first target device column 1 from the second column to the second-to-last column, in the two adjacent first target device columns 1, the third light emitting device 23 (blue light emitting device) in the current column and the third light emitting device 23 in the next column are connected with a third pixel circuit 33 in a column. The third light emitting device 23 in the first column of the first target device column 1 is connected with the third light emitting device 23 in the second column of the first target device column 1 in the last row of light emitting devices 20; or, the third light emitting device 23 in the first column of the first target device column 1 is connected with the third pixel circuit 33 connected with the third light emitting device 23 in the second column of the first target device column 1 in the last row of light emitting devices 20. The third light emitting device 23 in the second-to-last column of the first target device column 1 and the second compensation light emitting device 242 (blue light emitting device) are connected with a third pixel circuit 33 in a column.

[0156] In this way, the light emitting device 20 connected with a third pixel circuit 33 in a column emits light of blue color, the data signal on a third data line 50 can only jump within the red gamma voltage, and the logic power consumption of the display panel 100 can be further reduced, and the power consumption of the display panel 100 can be reduced.

[0157] In some examples, the first color is red, the second color is green, and the third color is blue. At this time, in the first target device column 1 from the second column to the second-to-last column, in the two adjacent first target device columns 1, the third light emitting device 23 (blue light emitting device) in the current column and the third light emitting device 23 in the next column are connected with a third pixel circuit 33 in a column. The third light emitting device 23 in the first column of the first target device column 1 is connected with the third light emitting device 23 in the second column of the first target device column 1 in the last row of light emitting devices 20; or, the third light emitting device 23 in the first column of the first target device column 1 is connected with the third pixel circuit 33 connected with the third light emitting device 23 in the second column of the first target device column 1 in the last row of light emitting devices 20. The third light emitting device 23 in the second-to-last column of the first target device column 1 and the second compensation light emitting device 242 (blue light emitting device) are connected with a third pixel circuit 33 in a column.

[0158] In this way, the light emitting device 20 connected with a third pixel circuit 33 in a column emits light of blue color, the data signal on a third data line 50 can only jump within the red gamma voltage, and the logic power consumption of the display panel 100 can be further reduced, and the power consumption of the display panel 100 can be reduced.

[0159] In some embodiments, as shown in FIGS. 1-17, the plurality of pixel circuits 30 further comprises a plurality of second pixel circuits 32. The plurality of second pixel circuits 32 is arranged in a plurality of rows and a plurality of columns. Each row comprises at least two second pixel circuits 32 arranged along the first direction X, and each column comprises at least two second pixel circuits 32 arranged along the second direction Y. A column of second pixel circuits 32 is arranged between a column of first pixel circuits 31 and a column of third pixel circuits 33. A column of second pixel circuits 32 is connected with a column of second light emitting devices 22.

[0160] The display panel 100 further comprises a plurality of second data lines 60. The plurality of second data lines 60 extends along the first direction X and is spaced along the second direction Y. A second data line 60 is connected with a column of second pixel circuits 32. The second data line 60 is arranged between the first data line 40 and the third data line 50.

[0161] Embodiments of the present disclosure further provide a display panel 100, as shown in FIGS. 18-21, the display panel 100 comprises a plurality of light emitting devices 20, which can be arranged in a plurality of rows and a plurality of columns, for example. Each row of light emitting devices 20 comprises at least two light emitting devices 20 arranged along the first direction X, and each column of light emitting devices 20 comprises at least two light emitting devices 20 arranged along the second direction Y.

[0162] In some embodiments, as shown in FIGS. 18-21, the plurality of light emitting devices 20 comprises first light emitting devices 21, second light emitting devices 22, and third light emitting devices 23. The first light emitting devices 21 emit light of a first color, the second light emitting devices 22 emit light of a second color, and the third light emitting devices 23 emit light of a third color. The first color, the second color, and the third color are different from each other and are three primary colors. For example, the first color is red, the second color is green, and the third color is blue.

[0163] Along the first direction X, each row is divided into a plurality of first light emitting device groups 201 or a plurality of second light emitting device groups 202. Along the first direction X, each first light emitting device group 201 comprises a first light emitting device 21, a second light emitting device 22, a third light emitting device 23, and a second light emitting device 22 arranged in sequence. Along the first direction X, each second light emitting device group 202 comprises a third light emitting device 23, a second light emitting device 22, a first light emitting device 21, and a second light emitting device 22 arranged in sequence. Along the second direction Y, each column comprises first light emitting devices 21 and third light emitting devices 23 arranged alternately, or comprises a plurality of second light emitting devices 22 arranged in sequence.

[0164] In this way, the sub-pixel rendering (SPR) technology can be used to form more virtual pixels by using fewer light emitting devices 20, so that the resolution of the display panel 100 can meet the customer requirements, the aperture ratio of the display panel 100 is improved, and the display effect and service life of the display panel 100 are improved.

[0165] On this basis, the display panel 100 further comprises a plurality of pixel circuits 30. The plurality of pixel circuits 30 are arranged in multiple rows and multiple columns. Each row comprises at least two pixel circuits 30 extending along the first direction X, and each column comprises at least two pixel circuits 30 arranged along the second direction Y.

[0166] The first light emitting device 21 and the third light emitting device 23 arranged alternately are arranged as a first target device column 1. The setting device comprises the first light emitting device 21 or the third light emitting device 23. The setting device in the first column of the first target device column 1 is connected to a column of pixel circuits 30. From the second column to the second-to-last column of the first target device column 1, the setting devices in the adjacent two columns of the first target device column 1 are connected to a column of pixel circuits 30; the setting device in the last column of the first target device column 1 is connected to a column of pixel circuits 30. In this way, the light emitting devices 20 connected to a column of pixel circuits 30 emit light of the same color.

[0167] The display panel 100 further comprises a plurality of data lines 2, and the plurality of data lines 2 extend along the first direction X and are arranged at intervals along the second direction Y. One of the data lines 2 is connected to a column of the pixel circuits 30.

[0168] In this way, the light emitting devices 20 connected to a column of pixel circuits 30 emit light of the same color, so that the data signal on one of the data lines 2 only jumps within the gamma voltage of one color, thereby reducing the logic power consumption of the display panel 100 and reducing the power consumption of the display panel 100.

[0169] In some examples, as shown in FIG. 18, the setting device comprises the first light emitting device 21. At this time, the first light emitting device 21 in the first column of the first target device column 1 is connected to a column of pixel circuits 30. From the second column to the second-to-last column of the first target device column 1, the first light emitting device 21 in the adjacent two columns of the first target device column 1 is connected to a column of pixel circuits 30. The first light emitting device 21 in the last column of the first target device column 1 is connected to a column of pixel circuits 30. In this way, the light emitting devices 20 connected to a column of pixel circuits 30 emit light of the same color.

[0170] In addition, as shown in FIG. 18, from the first column to the last column of the first target device column 1, the third light emitting device 23 in the two adjacent first target device columns 1 is connected with one column of pixel circuits 30, and the multiple columns of pixel circuits 30 connected with the third light emitting device 23 in the first target device column 1 and the multiple columns of pixel circuits 30 connected with the first light emitting device 21 in the first target device column 1 are arranged alternately.

[0171] In some other examples, as shown in FIG. 19, the device includes the third light emitting device 23. At this time, the third light emitting device 23 in the first column of the first target device column 1 is connected with one column of pixel circuits 30. From the second column to the last column of the first target device column 1, the third light emitting device 23 in the two adjacent first target device columns 1 is connected with one column of pixel circuits 30; the third light emitting device 23 in the last column of the first target device column 1 is connected with one column of pixel circuits 30. In this way, the light emitting devices 20 connected with one column of pixel circuits 30 emit light of the same color.

[0172] In addition, as shown in FIG. 19, from the first column to the last column of the first target device column 1, the first light emitting device 21 in the two adjacent first target device columns 1 is connected with one column of pixel circuits 30, and the multiple columns of pixel circuits 30 connected with the first light emitting device 21 in the first target device column 1 and the multiple columns of pixel circuits 30 connected with the third light emitting device 23 in the first target device column 1 are arranged alternately.

[0173] As shown in FIGS. 20 and 21, the data line 2 corresponding to the first column of the first target device column 1 is connected with the data line 2 corresponding to the last column of the first target device column 1. In this way, the data line 2 corresponding to the first column of the first target device column 1 and the data line 2 corresponding to the last column of the first target device column 1 can be connected with the driving circuit board through one signal line, so as to reduce the number of signal lines, reduce the preparation difficulty of the display panel 100, and reduce the preparation cost of the display panel 100. The data line 2 corresponding to the first column of the first target device column 1 refers to the data line 2 in the multiple data lines 2 connected with the device in the first column of the first target device column 1. The data line 2 corresponding to the last column of the first target device column 1 refers to the data line 2 in the multiple data lines 2 connected with the device in the last column of the first target device column 1.

[0174] In some examples, as shown in FIG. 5, the display panel 100 further includes an encapsulation layer 70. The encapsulation layer 70 is arranged on the side of the multiple light emitting devices 20 away from the substrate 10, and the encapsulation layer 70 is used for encapsulating the light emitting devices 20 and improving the service life of the light emitting devices 20. The encapsulation layer 70 can be an encapsulation film or an encapsulation substrate, which is not limited in the embodiments of the present disclosure.

[0175] Exemplarily, the encapsulation layer 70 can include one encapsulation film, or two or more encapsulation films stacked. For example, as shown in FIG. 5, the encapsulation layer 70 includes a first inorganic encapsulation layer 71, a first organic encapsulation layer 72, and a second inorganic encapsulation layer 73 stacked in a direction perpendicular to and away from the substrate 10. The materials of the first inorganic encapsulation layer 71 and the second inorganic encapsulation layer 73 include any one or more of silicon nitride, silicon oxynitride, or silicon oxide. The material of the first organic encapsulation layer 72 includes a polymer resin, such as polyimide.

[0176] In the description of the present specification, a specific feature, structure, material or characteristic can be combined in any one or more embodiments or examples in a suitable manner.

[0177] The above description is merely specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can think of changes or substitutions within the technical scope disclosed by the present disclosure, which should be covered by the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

A display panel comprises: first, second and third light emitting devices with different light emitting colors; a plurality of the first, second and third light emitting devices are arranged in multiple rows and multiple columns; in a first direction, each row is divided into a plurality of first light emitting device groups or second light emitting device groups; in the first direction, each first light emitting device group comprises the first, second, third and second light emitting devices arranged in sequence; in the first direction, each second light emitting device group comprises the third, second, first and second light emitting devices arranged in sequence; in a second direction, each column comprises the first and third light emitting devices arranged alternately or a plurality of the second light emitting devices arranged in sequence; wherein the first direction and the second direction intersect; and a compensation light emitting device is located on one side of the plurality of first light emitting device groups or the plurality of second light emitting device groups in the first direction, and is adjacent to the second light emitting device; the light emitting color of the compensation light emitting device is the same as that of the first light emitting device in the corresponding row of light emitting devices. The display panel of claim 1, wherein, The compensation light emitting device comprises a first compensation light emitting device, which is located on one side of the second light emitting device in the odd-numbered row in the first direction; The display panel further comprises: a plurality of first pixel circuits arranged in multiple rows and multiple columns; the first and third light emitting devices arranged alternately are first target device columns; the light emitting devices in the odd-numbered rows in the first column of the first target device columns are connected to a column of the first pixel circuits; from the second column to the penultimate column of the first target device columns, the light emitting devices in the even-numbered rows in the current column and the light emitting devices in the odd-numbered rows in the next column in the adjacent two columns of the first target device columns are connected to a column of the first pixel circuits; the light emitting devices in the even-numbered rows in the last column of the first target device columns and the first compensation light emitting device are connected to a column of the first pixel circuits; a plurality of first data lines extend in the first direction and are arranged at intervals in the second direction; one of the first data lines is connected to a column of the first pixel circuits. The display panel according to claim 2, wherein, The first data line corresponding to the first column of the first target device columns is connected to the first data line corresponding to the first compensation light emitting device; or, the first data line corresponding to the penultimate column of the first target device columns is connected to the first data line corresponding to the first compensation light emitting device. The display panel according to claim 2 or 3, wherein, The compensation light emitting device further comprises a second compensation light emitting device, which is located on one side of the light emitting device in the even-numbered row in the first direction; The display panel further comprises: A plurality of third pixel circuits arranged in multiple rows and multiple columns; a plurality of columns of the third pixel circuits and a plurality of columns of the first pixel circuits are arranged alternately along the second direction; from the first column to the last column of the first target device columns, in adjacent two columns of the first target device columns, the light emitting devices in the even rows in the current column and the light emitting devices in the odd rows in the next column are connected with a column of the third pixel circuits; wherein the second compensation light emitting device is connected with the light emitting device in the last column of the first target device columns in the previous row of light emitting devices, or the second compensation light emitting device is connected with the third pixel circuit connected with the light emitting device in the last column of the first target device columns in the previous row of light emitting devices; A plurality of third data lines extend along the first direction and are arranged at intervals along the second direction; one of the third data lines is connected with one column of the third pixel circuits. The display panel according to claim 2, wherein, The compensation light emitting device includes a second compensation light emitting device, along the first direction, the second compensation light emitting device is located on one side of the light emitting device in the even row; The display panel further comprises: A plurality of third pixel circuits arranged in multiple rows and multiple columns; a plurality of columns of the third pixel circuits and a plurality of columns of the first pixel circuits are arranged alternately along the second direction; from the first column to the last column of the first target device columns, in adjacent two columns of the first target device columns, the light emitting devices in the even rows in the current column and the light emitting devices in the odd rows in the next column are connected with a column of the third pixel circuits; the second compensation light emitting device is connected with a column of the third pixel circuits; A plurality of third data lines extend along the first direction and are arranged at intervals along the second direction; one of the third data lines is connected with one column of the third pixel circuits. The display panel according to claim 5, wherein, The third data line corresponding to the second compensation light emitting device is connected with the third data line corresponding to the last column of the first target device columns. The display panel of claim 1, wherein, The compensation light emitting device includes a second compensation light emitting device, along the first direction, the second compensation light emitting device is located on one side of the second light emitting device in the even row; The display panel further comprises: A plurality of third pixel circuits arranged in multiple rows and multiple columns; the first light emitting device and the third light emitting device arranged alternately are arranged as the first target device column, the light emitting devices in the even rows in the first column of the first target device column are connected with a column of third pixel circuits, from the second column to the last column of the first target device column, in adjacent two columns of the first target device column, the light emitting devices in the odd rows in the current column and the light emitting devices in the even rows in the next column are connected with a column of the third pixel circuits, the light emitting devices in the odd rows in the last column of the first target device column and the second compensation light emitting device are connected with a column of the third pixel circuits; A plurality of third data lines extend along the first direction and are arranged at intervals along the second direction; one of the third data lines is connected with one column of the third pixel circuits. The display panel according to claim 7, wherein The third data line corresponding to the first column of the first target device column is connected with the third data line corresponding to the second column of the first target device column. The display panel according to claim 7 or 8, wherein, The compensation light emitting device further comprises a first compensation light emitting device, which is located on one side of the light emitting device in the odd-numbered row along the first direction; The display panel further comprises: A plurality of first pixel circuits arranged in multiple rows and multiple columns; along the second direction, the multiple columns of first pixel circuits and the multiple columns of third pixel circuits are arranged alternately; from the first column to the last first column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected with a column of the first pixel circuit; the first compensation light emitting device is connected with the light emitting device in the last first column of the first target device column in the next row of light emitting devices, or the first compensation light emitting device is connected with the first pixel circuit connected with the light emitting device in the last first column of the first target device column in the next row of light emitting devices; A plurality of first data lines extend along the first direction and are arranged at intervals along the second direction; one of the first data lines is connected with one column of the first pixel circuits. The display panel according to claim 7 or 8, wherein The compensation light emitting device further comprises a first compensation light emitting device, which is located on one side of the light emitting device in the odd-numbered row along the first direction; The display panel further comprises: A plurality of first pixel circuits arranged in multiple rows and multiple columns; along the second direction, the multiple columns of first pixel circuits and the multiple columns of third pixel circuits are arranged alternately; from the first column to the last first column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected with a column of the first pixel circuit; wherein, the first compensation light emitting device is connected with a column of the first pixel circuit; A plurality of first data lines extend along the first direction and are arranged at intervals along the second direction; one of the first data lines is connected with one column of the first pixel circuits. The display panel according to claim 10, wherein, The first data line corresponding to the last first column of the first target device column is connected with the first data line corresponding to the first compensation light emitting device. The display panel of claim 1, wherein, The compensation light emitting device further comprises a first compensation light emitting device, which is located on one side of the light emitting device in the odd-numbered row along the first direction; The display panel further comprises: A plurality of first pixel circuits arranged in multiple rows and multiple columns; the first light emitting device and the third light emitting device arranged alternately are the first target device column; from the first column to the last first column of the first target device column, in the adjacent two columns of the first target device column, the light emitting device in the odd-numbered row in the current column and the light emitting device in the even-numbered row in the next column are connected with a column of the first pixel circuit; the first compensation light emitting device is connected with the light emitting device in the last first column of the first target device column in the next row of light emitting devices, or the first compensation light emitting device is connected with the first pixel circuit connected with the light emitting device in the last first column of the first target device column in the next row of light emitting devices; A plurality of first data lines extend along the first direction and are arranged at intervals along the second direction; one of the first data lines is connected with one column of the first pixel circuits. The display panel according to claim 12, wherein, The compensation light emitting device further comprises a second compensation light emitting device, which is located on one side of the second light emitting device in the even rows along the first direction; The display panel further comprises: A plurality of third pixel circuits arranged in multiple rows and multiple columns; multiple columns of the third pixel circuits and multiple columns of the first pixel circuits are connected alternately; from the second column to the penultimate column of the first target device column, the light emitting devices in the odd rows in the current column and the light emitting devices in the even rows in the next column in the adjacent two columns of the first target device column are connected with one column of the third pixel circuits; the light emitting devices in the even rows in the first column of the first target device column are connected with the light emitting devices in the second column of the first target device column in the last row of light emitting devices, or the light emitting devices in the even rows in the first column of the first target device column are connected with the third pixel circuits connected with the light emitting devices in the second column of the first target device column in the last row of light emitting devices; the light emitting devices in the odd rows in the last first column of the first target device column and the second compensation light emitting device are connected with one column of the third pixel circuits; A plurality of third data lines extend along the first direction and are arranged at intervals along the second direction; one of the third data lines is connected with one column of the third pixel circuits. A display panel comprises: A plurality of pixel circuits arranged in multiple rows and multiple columns; each row comprises at least two pixel circuits extending along a first direction, and each column comprises at least two pixel circuits arranged along a second direction; wherein the first direction and the second direction intersect; A plurality of data lines extend along the first direction and are arranged at intervals along the second direction; one of the first data lines is connected with one column of the pixel circuits; and First light emitting devices, second light emitting devices and third light emitting devices with different light emitting colors; a plurality of the first light emitting devices, a plurality of the second light emitting devices and a plurality of the third light emitting devices are arranged in multiple rows and multiple columns; along the first direction, each row is divided into a plurality of light emitting device groups or second light emitting device groups; along the first direction, each first light emitting device group comprises the first light emitting device, the second light emitting device, the third light emitting device and the second light emitting device arranged in sequence; along the first direction, each second light emitting device group comprises the third light emitting device, the second light emitting device, the first light emitting device and the second light emitting device arranged in sequence; along the second direction, each column comprises the first light emitting device and the third light emitting device arranged alternately, or comprises a plurality of the second light emitting devices arranged in sequence; wherein the first direction and the second direction intersect; the set device comprises the first light emitting device or the third light emitting device; Wherein the first light emitting device and the third light emitting device arranged alternately are the first target device column, the set device in the first column of the first target device column is connected with one column of pixel circuits; from the second column to the penultimate column of the first target device column, the set device in the adjacent two columns of the first target device column is connected with one column of the pixel circuits; the set device in the last first column of the first target device column is connected with one column of pixel circuits. The display panel according to claim 14, wherein, The data line corresponding to the first target device column in the first column and the data line corresponding to the first target device column in the last column are connected. The display device comprises the display panel according to any one of claims 1-15.

Images