Display panel and display device

Abstract

The invention provides a display panel and a display device. The display panel comprises a plurality of sub-pixel groups, a plurality of scanning line groups and a plurality of data lines, each sub-pixel group comprises two sub-pixels with different colors, a first scanning line and a second scanning line of each scanning line group are arranged on the two sides of the corresponding row of sub-pixel groups, and the data lines are arranged between every two adjacent rows of sub-pixel groups. One data line is connected with one sub-pixel in the two adjacent columns of sub-pixel groups, each data line is connected with the sub-pixel with the same color, and the sub-pixels connected with the two adjacent data lines are different in color; each data line in the DLS pixel architecture is connected with the sub-pixels with the same color, and when the scanning line scans line by line, the sub-pixels with the same color connected with the same data line are lightened successively, so that even if the charging time of the sub-pixels is shortened, the problem of color mixing does not exist due to the fact that the lightened sub-pixels are the same in color, and the charging efficiency of the DLS pixel architecture is improved. And the display effect of the display panel is improved.

Description

Technical Field

[0001] The present application relates to the field of display technology, and in particular to a display panel and a display device. Background Art

[0002] In the DLS (Data Line Sharing) pixel architecture of the current display panel, two columns of sub-pixels of different colors share one data line, reducing the number of data lines, while a row of sub-pixels requires two scan lines to drive, increasing the number of scan lines, which reduces the charging time of the sub-pixels by half, resulting in color mixing problems on the display panel. Summary of the invention

[0003] The present application provides a display panel and a display device to improve the color mixing problem of the existing display panel.

[0004] To solve the above-mentioned problems, the technical solutions provided by this application are as follows:

[0005] The present application proposes a display panel, which includes:

[0006] A plurality of sub-pixel groups are arranged along a first direction and a second direction, each of the sub-pixel groups comprising two sub-pixels of different colors arranged along the first direction;

[0007] a plurality of scan line groups arranged along the second direction, each of the scan line groups comprising a first scan line and a second scan line extending along the first direction, the first scan line and the second scan line being arranged on both sides of a corresponding row of the sub-pixel groups, the first scan line being connected to one of the sub-pixels in the row of the sub-pixel groups, and the second scan line being connected to another of the sub-pixels in the row of the sub-pixel groups;

[0008] a plurality of data lines extending along the second direction, the plurality of data lines being arranged between two adjacent columns of the sub-pixel groups, and one of the data lines being connected to one of the sub-pixels in the two adjacent columns of the sub-pixel groups;

[0009] Each of the data lines is connected to the sub-pixels of the same color, and the sub-pixels connected to two adjacent data lines have different colors.

[0010] Optionally, the sub-pixels connected to two adjacent first scan lines have different positions in the sub-pixel group, and the sub-pixels connected to two adjacent second scan lines have different positions in the sub-pixel group.

[0011] Optionally, each of the sub-pixel groups includes a first sub-pixel and a second sub-pixel arranged along the first direction;

[0012] In one of the scan line groups of two adjacent scan line groups, the first scan line is connected to the first sub-pixels in a row of the sub-pixel groups, and the second scan line is connected to the second sub-pixels in a row of the sub-pixel groups;

[0013] In the other of the two adjacent scan line groups, the first scan line is connected to the second sub-pixels in a row of the sub-pixel groups, and the second scan line is connected to the first sub-pixels in a row of the sub-pixel groups.

[0014] Optionally, for two adjacent scan line groups, in one scan cycle, the first scan line of the scan line group at this level, the second scan line of the scan line group at this level, the first scan line of the scan line group at the next level, and the second scan line of the scan line group at the next level sequentially input scan signals to the sub-pixels of the corresponding rows.

[0015] Optionally, the sub-pixels connected to two adjacent first scan lines are at the same position in the sub-pixel group, and the sub-pixels connected to two adjacent second scan lines are at the same position in the sub-pixel group.

[0016] Optionally, each of the sub-pixel groups includes a first sub-pixel and a second sub-pixel arranged along the first direction;

[0017] In two adjacent scan line groups, the first scan lines are connected to one of the first sub-pixels or the second sub-pixels in a row of the sub-pixel groups, and the second scan lines are connected to the other of the first sub-pixels or the second sub-pixels in a row of the sub-pixel groups.

[0018] Optionally, the display panel includes N rows of sub-pixel groups and N scan line groups corresponding to the N rows of sub-pixel groups, N and n are positive integers, and n is less than or equal to N;

[0019] Among them, the first scan line in the nth scan line group is connected to one of the first sub-pixel or the second sub-pixel in the n-1th row of the sub-pixel group, and the second scan line in the nth scan line group is connected to the other of the first sub-pixel or the second sub-pixel in the n+1th row of the sub-pixel group.

[0020] Optionally, the polarities of two adjacent data lines are opposite, and the polarities of the two sub-pixels in each sub-pixel group are opposite.

[0021] Optionally, the sub-pixels located on both sides of the data line and arranged adjacent to the data line have the same polarity, and the sub-pixels located on both sides of the data line have opposite polarity to the corresponding data line.

[0022] The present application also proposes a display device, which includes the above-mentioned display panel.

[0023] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0025] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings, wherein the same figure numbers represent the same parts in the following description.

[0026] Figure 1 A simplified structural diagram of a display panel provided in an embodiment of the present application.

[0027] Figure 2 Provided in the embodiments of this application Figure 1 The first structural diagram of the middle region M;

[0028] Figure 3 for Figure 2 Timing diagram of the middle scan line;

[0029] Figure 4 Provided in the embodiments of this application Figure 1 The third structural diagram of the middle area M;

[0030] Figure 5 Provided in the embodiments of this application Figure 1 The fourth structural diagram of the middle area M. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0032] See also Figures 1 to 5 An embodiment of the present application provides a display panel 100, which includes a pixel area AA and a non-pixel area NA located on one side of the pixel area AA. The pixel area AA can be an area for performing a display function, and the non-pixel area NA can be a border area of ​​the display panel 100.

[0033] In this embodiment, a plurality of sub-pixel groups 10 , a plurality of scan line groups 20 and a plurality of data lines Data are disposed in the pixel area AA.

[0034] In the present embodiment, a plurality of sub-pixel groups 10 are arranged along a first direction X and a second direction Y, and each sub-pixel group 10 includes two sub-pixels of different colors arranged along the first direction X.

[0035] In this embodiment, a plurality of scan line groups 20 are arranged along the second direction Y, and each scan line group 20 includes a first scan line Scan1 and a second scan line Scan2 extending along the first direction X. The first scan line Scan1 and the second scan line Scan2 are disposed on both sides of a corresponding row of sub-pixel groups 10, the first scan line Scan1 is connected to a sub-pixel in a row of sub-pixel groups 10, and the second scan line Scan2 is connected to another sub-pixel in a row of sub-pixel groups 10.

[0036] In this embodiment, the plurality of data lines Data extend along the second direction Y, the plurality of data lines Data are disposed between two adjacent columns of sub-pixel groups 10 , and one data line Data is connected to one sub-pixel in two adjacent columns of sub-pixel groups 10 .

[0037] In this embodiment, each data line Data is connected to a sub-pixel of the same color, and the sub-pixels connected to two adjacent data lines Data have different colors.

[0038] The present application connects each data line Data in the DLS pixel architecture to a sub-pixel of the same color. When the scan lines are scanned row by row, the sub-pixels of the same color connected to the same data line Data are lit up one after another. Even if the charging time of the sub-pixels is reduced, since the lit sub-pixels have the same color, there is no problem of color mixing, thereby improving the display effect of the display panel 100.

[0039] It should be noted that the display panel 100 of the present application may include a red sub-pixel R, a green sub-pixel G, and a blue sub-pixel, and each sub-pixel group 10 may include two different sub-pixels among the red sub-pixel R, the green sub-pixel G, and the blue sub-pixel. Figures 2 to 5 In the embodiment, the red sub-pixel R, the green sub-pixel G and the blue sub-pixel B are repeatedly arranged in the first direction X, the sub-pixels in each column have the same color, the partial sub-pixel group 10 includes the red sub-pixel R and the green sub-pixel G arranged along the first direction X, the partial sub-pixel group 10 includes the blue sub-pixel B and the red sub-pixel R arranged along the first direction X, and the partial sub-pixel group 10 includes the green sub-pixel G and the blue sub-pixel B arranged along the first direction X.

[0040] It should be noted that a first scan line Scan1 and a second scan line Scan2 are disposed on both sides of each row of sub-pixel groups 10 , that is, a first scan line Scan1 and a second scan line Scan2 are disposed between two rows of sub-pixel groups 10 .

[0041] It should be noted that the first scan line Scan1 and the second scan line Scan2 both extend along the first direction X, the data line Data extends along the second direction Y, and the angle between the first direction X and the second direction Y of the present application can be greater than 0 and less than or equal to 90 degrees. For example, the angle between the first direction X and the second direction Y of the present application can be 90 degrees.

[0042] It should be noted that the polarities of two adjacent data lines Data are opposite, and the polarities of the two sub-pixels in each sub-pixel group 10 are opposite, and the polarities of the sub-pixels located on both sides of the data line Data and adjacent to the data line Data are the same, and the polarities of the sub-pixels located on both sides of the data line Data are opposite to the polarity of the corresponding data line Data; for example, Figure 2 In the structure, the polarities of the two sub-pixels in each sub-pixel group 10 are positive and negative respectively, and the polarities of the sub-pixels on both sides of the data line Data transmitting the positive polarity signal are both negative, and the polarities of the sub-pixels on both sides of the data line Data transmitting the negative polarity signal are both positive.

[0043] It should be noted that each sub-pixel is provided with a thin film transistor, which can be an etch-blocking type, a back-channel etch type, or divided into a bottom-gate thin film transistor, a top-gate thin film transistor and other structures according to the position of the gate and the active layer. This application does not impose any specific restrictions.

[0044] The technical solution of the present application is now described in conjunction with specific embodiments.

[0045] See also Figures 2 to 5 The arrangement of the sub-pixels of the present application is a standard RGB arrangement, that is, the red sub-pixels R, the green sub-pixels G and the blue sub-pixels B are repeatedly arranged in a first direction X, and the sub-pixels in each column have the same color.

[0046] In this embodiment, the sub-pixels connected to two adjacent first scan lines Scan1 are located at different positions in the sub-pixel group 10 , and the sub-pixels connected to two adjacent second scan lines Scan2 are located at different positions in the sub-pixel group 10 .

[0047] See also Figure 2, each sub-pixel group 10 includes a first sub-pixel PL1 and a second sub-pixel PL2 arranged along a first direction X; in one scan line group 20 of two adjacent scan line groups 20, the first scan line Scan1 is connected to the first sub-pixel PL1 in a row of sub-pixel groups 10, and the second scan line Scan2 is connected to the second sub-pixel PL2 in a row of sub-pixel groups 10; in the other scan line group 20 of two adjacent scan line groups 20, the first scan line Scan1 is connected to the second sub-pixel PL2 in a row of sub-pixel groups 10, and the second scan line Scan2 is connected to the first sub-pixel PL1 in a row of sub-pixel groups 10.

[0048] The following description will be made by taking the sub-pixel groups 10 in the first and second rows as an example.

[0049] exist Figure 2 In the structure, the first sub-pixel PL1 in the sub-pixel group 10 of the 1st row and the 1st column is connected to the 2nd data line Data2 and the first scan line Scan1 in the 1st row scan line group 20, the second sub-pixel PL2 in the sub-pixel group 10 of the 1st row and the 2nd column is connected to the second data line Data2 and the second scan line Scan2 in the 1st row scan line group 20, the first sub-pixel PL1 in the sub-pixel group 10 of the 2nd row and the 1st column is connected to the second data line Data2 and the second scan line Scan2 in the 2nd row scan line group 20, and the second sub-pixel PL2 in the sub-pixel group 10 of the 2nd row and the 2nd column is connected to the second data line Data2 and the first scan line Scan1 in the 2nd row scan line group 20.

[0050] That is Figure 2In the structure, the first scan line Scan1 in the first row scan line group 20 outputs a valid level, the transistor in the first sub-pixel PL1 in the first row and first column sub-pixel group 10 is turned on, and the second data line Data2 inputs a data signal to the first sub-pixel PL1 in the first row and first column sub-pixel group 10; secondly, the second scan line Scan2 in the first row scan line group 20 outputs a valid level, the transistor in the second sub-pixel PL2 in the first row and second column sub-pixel group 10 is turned on, and the second data line Data2 inputs a data signal to the second sub-pixel PL2 in the first row and second column sub-pixel group 10 ; Again, the first scan line Scan1 in the second row scan line group 20 outputs a valid level, the transistor in the second sub-pixel PL2 in the sub-pixel group 10 in the second row and the second column is turned on, and the second data line Data2 inputs a data signal to the second sub-pixel PL2 in the sub-pixel group 10 in the second row and the second column; finally, the second scan line Scan2 in the second row scan line group 20 outputs a valid level, the transistor in the first sub-pixel PL1 in the sub-pixel group 10 in the second row and the first column is turned on, and the second data line Data2 inputs a data signal to the first sub-pixel PL1 in the sub-pixel group 10 in the second row and the first column.

[0051] In this embodiment, the sub-pixels connected to the second data line Data2 are all red sub-pixels R, the sub-pixels connected to the third data line Data3 are all blue sub-pixels B, the sub-pixels connected to the fourth data line Data4 are all green sub-pixels G, the sub-pixels connected to the fifth data line Data5 are all red sub-pixels R, and so on.

[0052] It should be noted that since no sub-pixel is set on the left side of the first data line Data1, the first data line Data1 of the present application is only connected to the second sub-pixel PL2 in the first column sub-pixel group 10, that is, the first data line Data1 is only connected to the green sub-pixel G in the first column sub-pixel group 10.

[0053] Similarly, in Figure 2 In the structure, the first scan line Scan1 in the first scan line group 20 is connected to the first sub-pixel PL1 on the left side of the sub-pixel group 10, and the second scan line Scan2 in the first scan line group 20 is connected to the second sub-pixel PL2 on the right side of the sub-pixel group 10; the first scan line Scan1 in the second scan line group 20 is connected to the second sub-pixel PL2 on the right side of the sub-pixel group 10, and the second scan line Scan2 in the second scan line group 20 is connected to the first sub-pixel PL1 on the left side of the sub-pixel group 10; similarly, Figure 2The connection modes of the first scan line Scan1 and the second scan line Scan2 in the scan line group 20 of the odd numbered rows are the same, the connection modes of the first scan line Scan1 and the second scan line Scan2 in the scan line group 20 of the even numbered rows are the same, and the connection modes of the odd numbered rows and the even numbered rows are different.

[0054] See also Figure 2 and Figure 3 For two adjacent scan line groups 20, in one scan cycle, the first scan line Scan1 of the scan line group 20 at this level, the second scan line Scan2 of the scan line group 20 at this level, the first scan line Scan1 of the scan line group 20 at the next level, and the second scan line Scan2 of the scan line group 20 at the next level sequentially input valid scan signals to the sub-pixels of the corresponding rows.

[0055] See also Figure 2 and Figure 3 In the present application, the first scan line Scan1 in the first scan line group 20 is used as the first scan line G1, and the time when the first scan line G1 inputs the scan signal to the sub-pixel of the corresponding row is T1. The second scan line Scan2 in the first scan line group 20 is used as the second scan line G2, and the time when the second scan line G2 inputs the scan signal to the sub-pixel of the corresponding row is T2. The first scan line Scan1 in the second scan line group 20 is used as the third scan line G3, and the time when the third scan line G3 inputs the scan signal to the sub-pixel of the corresponding row is T3. The second scan line Scan2 in the second scan line group 20 is used as the fourth scan line G4, and the time when the fourth scan line G4 inputs the scan signal to the sub-pixel of the corresponding row is T4. T1 is less than T2, T2 is less than T3, and T3 is less than T4. That is, Figure 2 The scan lines in the structure are scanned line by line.

[0056] At the same time, the moment when the n-1th scan line Gn-1 inputs the scan signal to the sub-pixel of the corresponding row is Tn-1, the moment when the nth scan line Gn inputs the scan signal to the sub-pixel of the corresponding row is Tn, the moment when the nth scan line Gn inputs the scan signal to the sub-pixel of the corresponding row is Tn, and Tn-1 is less than Tn.

[0057] In this embodiment, the sub-pixels connected to two adjacent first scan lines Scan1 are located at the same position in the sub-pixel group 10 , and the sub-pixels connected to two adjacent second scan lines Scan2 are located at the same position in the sub-pixel group 10 .

[0058] See also Figure 4 and Figure 5In two adjacent scan line groups 20, the first scan line Scan1 is connected to one of the first sub-pixel PL1 or the second sub-pixel PL2 in a row of sub-pixel groups 10, and the second scan line Scan2 is connected to the other of the first sub-pixel PL1 or the second sub-pixel PL2 in a row of sub-pixel groups 10.

[0059] Take the sub-pixel group 10 of the first and second rows as an example. Figure 4 The technical solution is described below.

[0060] exist Figure 4 In the structure, the first sub-pixel PL1 in the sub-pixel group 10 of the 1st row and the 1st column is connected to the 2nd data line Data2 and the first scan line Scan1 in the 1st row scan line group 20, the second sub-pixel PL2 in the sub-pixel group 10 of the 1st row and the 2nd column is connected to the second data line Data2 and the second scan line Scan2 in the 1st row scan line group 20, the first sub-pixel PL1 in the sub-pixel group 10 of the 2nd row and the 1st column is connected to the second data line Data2 and the first scan line Scan1 in the 2nd row scan line group 20, and the second sub-pixel PL2 in the sub-pixel group 10 of the 2nd row and the 2nd column is connected to the second data line Data2 and the second scan line Scan2 in the 2nd row scan line group 20.

[0061] That is Figure 4 In the structure, the first scan line Scan1 in the first row scan line group 20 outputs a valid level, the transistor in the first sub-pixel PL1 in the first row and first column sub-pixel group 10 is turned on, and the second data line Data2 inputs a data signal to the first sub-pixel PL1 in the first row and first column sub-pixel group 10; secondly, the second scan line Scan2 in the first row scan line group 20 outputs a valid level, the transistor in the second sub-pixel PL2 in the first row and second column sub-pixel group 10 is turned on, and the second data line Data2 inputs a data signal to the second sub-pixel PL2 in the first row and second column sub-pixel group 10 ; Again, the first scan line Scan1 in the second row scan line group 20 outputs a valid level, the transistor in the first sub-pixel PL1 in the sub-pixel group 10 in the second row and the first column is turned on, and the second data line Data2 inputs a data signal to the first sub-pixel PL1 in the sub-pixel group 10 in the second row and the first column; finally, the second scan line Scan2 in the second row scan line group 20 outputs a valid level, the transistor in the second sub-pixel PL2 in the sub-pixel group 10 in the second row and the second column is turned on, and the second data line Data2 inputs a data signal to the second sub-pixel PL2 in the sub-pixel group 10 in the second row and the second column.

[0062] exist Figure 4In the structure, the first scan line Scan1 in the scan line group 20 of the first row and the second row is connected to the first sub-pixel PL1 on the left side of the sub-pixel group 10, and the second scan line Scan2 in the scan line group 20 of the first row and the second row is connected to the second sub-pixel PL2 on the right side of the sub-pixel group 10, that is, Figure 4 The connection modes of the first scan lines Scan1 and the second scan lines Scan2 in the scan line groups 20 of the odd-numbered rows and the even-numbered rows are the same.

[0063] In this embodiment, since no sub-pixel is set on the left side of the first data line Data1, the first data line Data1 of the present application is only connected to the second sub-pixel PL2 in the first column sub-pixel group 10, that is, the first data line Data1 is only connected to the green sub-pixel G in the first column sub-pixel group 10; the sub-pixels connected to the second data line Data2 are all red sub-pixels R, the sub-pixels connected to the third data line Data3 are all blue sub-pixels B, the sub-pixels connected to the fourth data line Data4 are all green sub-pixels G, the sub-pixels connected to the fifth data line Data5 are all red sub-pixels R, and so on.

[0064] In this embodiment, the display panel 100 includes N rows of sub-pixel groups 10 and N scan line groups corresponding to the N rows of sub-pixel groups 10 , where N and n are positive integers, and n is less than or equal to N.

[0065] In this embodiment, the first scan line Scan1 in the nth scan line group is connected to the first sub-pixel PL1 in the n-1th row of sub-pixel group 10, and the second scan line Scan2 in the nth scan line group is connected to the second sub-pixel PL2 in the n+1th row of sub-pixel group 10; similarly, the first scan line Scan1 in the nth scan line group can also be connected to the second sub-pixel PL2 in the n-1th row of sub-pixel group 10, and the second scan line Scan2 in the nth scan line group can also be connected to the first sub-pixel PL1 in the n+1th row of sub-pixel group 10.

[0066] Take the sub-pixel group 10 from the n-1th row to the n+1th row as an example. Figure 5 The technical solution is described below.

[0067] exist Figure 5In the structure, the first sub-pixel PL1 in the sub-pixel group 10 in the nth row and the first column is connected to the second data line Data2 and the second scan line Scan2 in the n-1th row scan line group 20, the second sub-pixel PL2 in the sub-pixel group 10 in the nth row and the second column is connected to the second data line Data2 and the first scan line Scan1 in the n+1th row scan line group 20, the first sub-pixel PL1 in the sub-pixel group 10 in the n+1th row and the first column is connected to the second data line Data2 and the second scan line Scan2 in the nth row scan line group 20, and the second sub-pixel PL2 in the sub-pixel group 10 in the n+1th row and the second column is connected to the second data line Data2 and the first scan line Scan1 in the n+2th row scan line group 20.

[0068] That is Figure 5 In the structure, the second scan line Scan2 in the scan line group 20 of the n-1th row outputs a valid level, the transistor in the first sub-pixel PL1 in the sub-pixel group 10 of the nth row and the first column is turned on, and the second data line Data2 inputs a data signal to the first sub-pixel PL1 in the sub-pixel group 10 of the 1st row and the first column; secondly, the first scan line Scan1 in the scan line group 20 of the n+1th row outputs a valid level, the transistor in the second sub-pixel PL2 in the sub-pixel group 10 of the nth row and the second column is turned on, and the second data line Data2 inputs a data signal to the second sub-pixel PL2 in the sub-pixel group 10 of the 1st row and the second column.

[0069] exist Figure 5 In the structure, the first scan line Scan1 in the scan line group 20 of each row is connected to the second sub-pixel PL2 on the right side of the sub-pixel group 10 in the previous row, and the second scan line Scan2 in the scan line group 20 of each row is connected to the first sub-pixel PL1 on the left side of the sub-pixel group 10 in the next row.

[0070] It should be noted that Figure 3 The timing diagram in also applies to Figure 4 and Figure 5 The structure in .

[0071] In this application Figure 2 , Figure 4 and Figure 5 In the DLS pixel architecture, the difference in parasitic capacitance between sub-pixels leads to different degrees of feedthrough effect. The sub-pixels will have uneven brightness due to the different degrees of feedthrough effect, bringing the risk of head shake lines.

[0072] exist Figure 2In the structure, when the first scan line Scan1 of the scan line group 20 in the first row transmits a valid level, a coupling capacitance is present between the red sub-pixel R in the sub-pixel group 10 in the first row and the first column and the first scan line Scan1 of the scan line group 20 in the first row, and the red sub-pixel R in the sub-pixel group 10 in the first row and the first column undergoes a first feed-through effect; when the second scan line Scan2 of the scan line group 20 in the first row transmits a valid level, a coupling capacitance is present between the red sub-pixel R in the sub-pixel group 10 in the first row and the first column and the second scan line Scan2 of the scan line group 20 in the first row, and the red sub-pixel R in the sub-pixel group 10 in the first row and the first column undergoes a second feed-through effect.

[0073] exist Figure 2 In the structure, when the first scan line Scan1 of the scan line group 20 in the first row transmits a valid level, the green sub-pixel G in the sub-pixel group 10 in the first row and the first column is not turned on, and there is no coupling capacitance between the green sub-pixel G in the sub-pixel group 10 in the first row and the first column and the first scan line Scan1 of the scan line group 20 in the first row; when the second scan line Scan2 of the scan line group 20 in the first row transmits a valid level, the green sub-pixel G in the sub-pixel group 10 in the first row and the first column is turned on, and there is a coupling capacitance between the green sub-pixel G and the second scan line Scan2 of the scan line group 20 in the first row, and the first feed-through effect occurs in the green sub-pixel G in the sub-pixel group 10 in the first row and the first column.

[0074] exist Figure 2 In the structure, when the first scan line Scan1 of the scan line group 20 in the second row transmits a valid level, a coupling capacitance is present between the green sub-pixel G in the sub-pixel group 10 in the second row and the first column and the first scan line Scan1 of the scan line group 20 in the second row, and the green sub-pixel G in the sub-pixel group 10 in the second row and the first column undergoes a first feed-through effect; when the second scan line Scan2 of the scan line group 20 in the second row transmits a valid level, a coupling capacitance is present between the green sub-pixel G in the sub-pixel group 10 in the second row and the first column and the second scan line Scan2 of the scan line group 20 in the second row, and the green sub-pixel G in the sub-pixel group 10 in the second row and the first column undergoes a second feed-through effect.

[0075] exist Figure 2In the structure, when the first scan line Scan1 of the scan line group 20 in the second row transmits a valid level, the red sub-pixel R in the sub-pixel group 10 in the second row and the first column is not turned on, and there is no coupling capacitance between the red sub-pixel R in the sub-pixel group 10 in the second row and the first column and the first scan line Scan1 of the scan line group 20 in the first row; when the second scan line Scan2 of the scan line group 20 in the second row transmits a valid level, the red sub-pixel R in the sub-pixel group 10 in the second row and the first column is turned on, and there is a coupling capacitance between the red sub-pixel R in the sub-pixel group 10 in the second row and the first column, and the first feed-through effect occurs in the red sub-pixel R in the sub-pixel group 10 in the second row and the first column.

[0076] exist Figure 2 In the structure, for sub-pixels of the same color in the same column, the number of times the feed-through effect occurs in two adjacent sub-pixels is different, and the sub-pixels that occur the feed-through effect once and the sub-pixels that occur the feed-through effect twice are arranged alternately, and a data line Data of the present application is connected to two adjacent columns of sub-pixels of the same color, and the degree of feed-through effect occurring in the sub-pixels of the same color is equivalent, thereby improving the brightness uniformity of the two adjacent columns of sub-pixels of the same color and improving the display effect of the display panel 100.

[0077] At the same time in the attached Figure 5 In the structure of FIG. 1 , since the sub-pixels in the sub-pixel group 10 are connected to the scan lines of the adjacent rows, there is no coupling capacitance between the sub-pixels and the scan lines connected thereto. Figure 5 There is no feedthrough effect in the sub-pixels.

[0078] The present application also proposes a display device, which includes a terminal body and the above-mentioned display panel, and the terminal body and the display panel are combined into one. The terminal body can be a device such as a circuit board bound to the display panel and a cover plate set on the display panel. The mobile terminal can include electronic devices such as mobile phones, televisions, and laptops.

[0079] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0080] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0081] The embodiments, implementation methods and related technical features of the present application can be combined and replaced with each other without conflict.

[0082] The above are only preferred embodiments of the present application and do not constitute any form of limitation to the present application. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application are still within the scope of the technical solution of the present application.

Claims

1. A display panel, characterized in that: include: A plurality of sub-pixel groups are arranged along a first direction and a second direction, each of the sub-pixel groups comprising two sub-pixels of different colors arranged along the first direction; a plurality of scan line groups arranged along the second direction, each of the scan line groups comprising a first scan line and a second scan line extending along the first direction, the first scan line and the second scan line being arranged on both sides of a corresponding row of the sub-pixel groups, the first scan line being connected to one of the sub-pixels in the row of the sub-pixel groups, and the second scan line being connected to another of the sub-pixels in the row of the sub-pixel groups; a plurality of data lines extending along the second direction, the plurality of data lines being arranged between two adjacent columns of the sub-pixel groups, and one of the data lines being connected to one of the sub-pixels in the two adjacent columns of the sub-pixel groups; Each of the data lines is connected to the sub-pixels of the same color, and the sub-pixels connected to two adjacent data lines have different colors.

2. The display panel according to claim 1, wherein: The sub-pixels connected to two adjacent first scan lines have different positions in the sub-pixel group, and the sub-pixels connected to two adjacent second scan lines have different positions in the sub-pixel group.

3. The display panel according to claim 2, wherein: Each of the sub-pixel groups includes a first sub-pixel and a second sub-pixel arranged along the first direction; In one of the two adjacent scan line groups, the first scan line is connected to the first sub-pixels in a row of the sub-pixel groups, and the second scan line is connected to the second sub-pixels in a row of the sub-pixel groups; In the other of the two adjacent scan line groups, the first scan line is connected to the second sub-pixels in a row of the sub-pixel groups, and the second scan line is connected to the first sub-pixels in a row of the sub-pixel groups.

4. The display panel according to claim 3, wherein: For two adjacent scan line groups, in one scan cycle, the first scan line of the scan line group at this level, the second scan line of the scan line group at this level, the first scan line of the scan line group at the next level, and the second scan line of the scan line group at the next level sequentially input scan signals to the sub-pixels of the corresponding rows.

5. The display panel according to claim 1, wherein: The sub-pixels connected to two adjacent first scan lines have the same position in the sub-pixel group, and the sub-pixels connected to two adjacent second scan lines have the same position in the sub-pixel group.

6. The display panel according to claim 5, wherein: Each of the sub-pixel groups includes a first sub-pixel and a second sub-pixel arranged along the first direction; In two adjacent scan line groups, the first scan lines are connected to one of the first sub-pixels or the second sub-pixels in a row of the sub-pixel groups, and the second scan lines are connected to the other of the first sub-pixels or the second sub-pixels in a row of the sub-pixel groups.

7. The display panel according to claim 6, wherein: The display panel includes N rows of sub-pixel groups and N scan line groups corresponding to the N rows of sub-pixel groups; Among them, the first scan line in the nth scan line group is connected to one of the first sub-pixel or the second sub-pixel in the sub-pixel group in the n-1th row, and the second scan line in the nth scan line group is connected to the other of the first sub-pixel or the second sub-pixel in the sub-pixel group in the n+1th row, N and n are positive integers, and n is less than or equal to N.

8. The display panel according to any one of claims 1 to 7, characterized in that: The polarities of two adjacent data lines are opposite, and the polarities of the two sub-pixels in each sub-pixel group are opposite.

9. The display panel according to claim 8, wherein: The sub-pixels located at both sides of the data line and arranged adjacent to the data line have the same polarity, and the sub-pixels located at both sides of the data line have opposite polarity to the corresponding data line.

10. A display device, characterized in that: The display device comprises the display panel according to any one of claims 1 to 9.

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