Display panel and display terminal
By arranging sub-pixels at a specific angle in the OLED display panel and using SPR technology, the problem of inkjet printing technology being unable to achieve high resolution has been solved, thus realizing high-resolution display and simplifying the manufacturing process.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
- Filing Date
- 2024-11-20
- Publication Date
- 2026-05-15
AI Technical Summary
Inkjet printing technology makes it difficult to achieve high-resolution pixel arrangement in OLED display panels.
By arranging sub-pixels at a specific angle, multiple sub-pixels of the same color are printed along a third direction using inkjet printing technology, and SPR technology is used to achieve high-resolution display of pixel units, thus breaking through the limitations of inkjet printing technology.
It achieves high-resolution display effects for OLED display panels, simplifies the manufacturing process, and reduces production costs.
Smart Images
Figure CN2024133178_15052026_PF_FP_ABST
Abstract
Description
Display panel and display terminal
[0001] This application claims priority to Chinese patent application No. 202411596029.0, filed on November 8, 2024, the entire contents of which are incorporated herein by reference. Technical Field
[0002] This application relates to the field of display technology, and more particularly to a display panel and a display terminal. Background Technology
[0003] OLED (Organic Light-Emitting Diode) display technology is a new type of display technology that has gradually attracted attention due to its unique advantages such as low power consumption, high saturation, fast response time and wide viewing angle. It occupies a certain position in the field of panel display technology, especially in the field of small-size display panels.
[0004] The light-emitting material layer of an OLED display panel can be manufactured using either vapor deposition or inkjet printing. Inkjet printing can significantly reduce production costs. However, inkjet printing places requirements on the pixel arrangement of the display panel; specifically, ink of the same color must maintain a straight line in any direction so that the nozzles can print the ink to the preset position along this line. Due to the limitations of the inkjet printing process, achieving high resolution through pixel arrangement is difficult.
[0005] Therefore, it is urgent to solve the above-mentioned technical problems. Invention Overview
[0006] This application provides a display panel and a display terminal to solve the technical problem that display panels using inkjet printing technology are difficult to achieve high resolution.
[0007] To solve the above-mentioned technical problems, the technical solution provided in this application is as follows:
[0008] This application provides a display panel, the display panel comprising:
[0009] The data cable extends in the first direction;
[0010] The scan line extends along a second direction, which is perpendicular to the first direction.
[0011] Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle, any three adjacent sub-pixels arranged along the second direction are of different colors, in two adjacent rows of sub-pixels, one sub-pixel in one row and two sub-pixels in the other row are configured as a pixel unit, the pixel unit is configured to display white.
[0012] This application also provides a display panel, the display panel comprising:
[0013] The data cable extends in the first direction;
[0014] The scan line extends along a second direction, which is perpendicular to the first direction.
[0015] Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle; adjacent sub-pixels of the same color arranged along the second direction are spaced apart by one sub-pixel; four adjacent sub-pixels along the second direction are configured as a pixel unit, and the pixel unit is configured to display white.
[0016] This application also provides a display terminal, which includes a display panel, the display panel comprising:
[0017] The data cable extends in the first direction;
[0018] The scan line extends along a second direction, which is perpendicular to the first direction.
[0019] Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle, any three adjacent sub-pixels arranged along the second direction are of different colors, in two adjacent rows of sub-pixels, one sub-pixel in one row and two sub-pixels in the other row are configured as a pixel unit, the pixel unit is configured to display white.
[0020] This application also provides a display terminal, which includes a display panel, the display panel comprising:
[0021] The data cable extends in the first direction;
[0022] The scan line extends along a second direction, which is perpendicular to the first direction.
[0023] Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle; adjacent sub-pixels of the same color arranged along the second direction are spaced apart by one sub-pixel; four adjacent sub-pixels along the second direction are configured as a pixel unit, and the pixel unit is configured to display white.
[0024] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description
[0025] Figure 1 is a top view of a display panel provided in an embodiment of this application;
[0026] Figure 2 is a schematic diagram illustrating the geometric relationship of the sub-pixels of the display panel of this application;
[0027] Figure 3 is a partially enlarged schematic diagram of the display area NA of the display panel in Figure 1;
[0028] Figure 4 is a schematic diagram illustrating the color borrowing principle of the display panel in Figure 3;
[0029] Figure 5 is another enlarged view of the display area NA of the display panel in Figure 1;
[0030] Figure 6 is a schematic diagram of the structure of a display terminal provided in an embodiment of this application. Embodiments of the present invention
[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.
[0032] This application provides a display panel 1, as shown in Figures 1 to 4. The display panel 1 includes data lines, scan lines, and multiple sub-pixels 31 of different colors. The data lines extend along a first direction D1; the scan lines extend along a second direction D2, which is perpendicular to the first direction D1; the line connecting the centers of any two adjacent sub-pixels 31 of the same color extends along a third direction D3; the angle between the third direction D3 and the first direction D1 and the second direction D2 is an acute angle; any three adjacent sub-pixels 31 arranged along the second direction D2 have different colors; in two adjacent rows of sub-pixels 31, one sub-pixel 31 in one row and two sub-pixels 31 in the other row are configured as a pixel unit 30, and the pixel unit 30 is configured to display white.
[0033] Display panel 1 is an OLED panel, etc.
[0034] As shown in Figures 1 and 3, the display panel 1 includes a display area AA and a non-display area NA disposed around the display area AA. The display area AA is used to display images and has multiple sub-pixels 31. The non-display area NA is provided with driving circuits, such as gate driving circuits, which provide driving signals to the sub-pixels 31.
[0035] The data lines extend along the first direction D1, and the scan lines extend along the second direction D2, with the first direction D1 and the second direction D2 being perpendicular. The intersection of multiple data lines and multiple scan lines defines multiple pixel regions, and one sub-pixel 31 corresponds to one pixel region.
[0036] The extension direction of a data line is the column direction, and multiple sub-pixels 31 corresponding to the same data line belong to the same column sub-pixel 31. The extension direction of a scan line is the row direction, and multiple sub-pixels 31 corresponding to the same scan line belong to the same row sub-pixel 31.
[0037] As shown in Figure 3, the line connecting the centers of any two adjacent sub-pixels 31 of the same color extends along the third direction D3. This means that any two adjacent sub-pixels 31 have the same color along the third direction D3. With this configuration, multiple sub-pixels 31 of the same color can be printed along the third direction D3 using inkjet printing. Adjacent sub-pixels 31 refer to two sub-pixels 31 without any other sub-pixels 31 between them.
[0038] As shown in Figure 3, any three adjacent sub-pixels 31 arranged along the second direction D2 have different colors. That is to say, in the second direction D2, any three adjacent sub-pixels 31 have different colors, i.e., three adjacent sub-pixels 31 have three different colors.
[0039] It should be noted that, for ease of explanation, in the accompanying drawings of this application, sub-pixels 31 of the same color have the same fill pattern, while sub-pixels 31 of different colors have different fill patterns.
[0040] A row of subpixels 31 refers to multiple subpixels 31 corresponding to the same scan line, that is, multiple subpixels 31 arranged along the second direction D2. Two adjacent rows of subpixels 31 refer to two adjacent rows of subpixels 31 along the first direction D1, and no other row or multiple rows of subpixels 31 are set between two adjacent rows of subpixels 31.
[0041] Pixel unit 30 is configured to display white. For example, pixel unit 30 may include red subpixels, green subpixels, and blue subpixels; mixing these three colors will display white. Pixel unit 30 may also be composed of subpixels 31 of other colors, as long as it can ultimately display white. It should be noted that pixel unit 30 cannot be formed by three different white subpixels 31 simultaneously; that is, pixel unit 30 must contain at least one non-white subpixel 31.
[0042] As shown in Figure 4, when a pixel unit 30 is formed by three sub-pixels 31 distributed in two rows, the pixel unit 30 can employ SPR (Sub-Pixel Rendering). SPR technology is a technique used to improve display quality. It compensates for physical limitations by optimizing the arrangement and algorithm of sub-pixels 31, allowing two sub-pixels 31 of different colors to form a pixel unit 30, borrowing color from an adjacent sub-pixel 31 of another color. While related technologies require three sub-pixels 31 of different colors for a pixel unit 30, the pixel unit 30 in SPR technology only requires two sub-pixels 31 of different colors, thus achieving higher resolution.
[0043] It should be noted that due to the limitations of inkjet printing technology, it is usually difficult to achieve the pixel arrangement structure required for SPR technology. However, in this application, by arranging sub-pixels 31 of the same color along a third direction D3, where the third direction D3 is a direction different from the row or column direction of the display panel 1, it is possible for sub-pixels 31 in adjacent rows to borrow colors from each other, thereby realizing SPR technology, overcoming the limitations of inkjet printing technology, and achieving a high-resolution effect.
[0044] As shown in Figure 3, the display panel 1 includes a pixel definition layer 60, which has multiple pixel openings, with each pixel opening corresponding to a sub-pixel 31. For example, the pixel definition layer 60 may include multiple first barriers 61 and multiple second barriers 62, with the first barriers 61 and the second barriers 62 together forming a pixel opening.
[0045] Subpixel 31 may include an anode 70, a light-emitting material layer, and a cathode stacked sequentially. Holes are injected into the anode 70, and electrons are injected into the cathode. Holes and electrons recombine in the light-emitting material layer to emit light.
[0046] The luminescent material layer can be fabricated using inkjet printing and is formed within the pixel opening. The cathode covers the surface of the luminescent material layer opposite to the anode 70. The cathode can be a single, continuous layer, thus saving on a photomask. The cathode can also be patterned; this application does not limit its application in this regard.
[0047] In this embodiment, the anode 70 can be made of metal or metal oxide, such as indium tin oxide, indium zinc oxide, silver, etc. The cathode can be an alloy of one or more of the following: silver, aluminum, magnesium, etc.
[0048] In this embodiment, the display panel 1 further includes an array layer, which includes a plurality of thin-film transistors. One thin-film transistor is electrically connected to an anode 70 and is used to provide a driving signal to the anode 70.
[0049] Specifically, a thin-film transistor may include an active layer, a source, and a drain. The drain may be electrically connected to the anode 70, and the source may be electrically connected to a signal trace. An insulating layer may be disposed between the anode 70 and the thin-film transistor, and the anode 70 and the drain are electrically connected through a via.
[0050] As shown in Figures 3 and 5, to avoid the vias affecting the flatness below the anode 70, the vias connecting the anode 70 and the drain can be placed in an area outside the pixel opening of the pixel definition layer 60, i.e., the vias and the anode 70 are staggered. Specifically, the anode 70 can be configured to include an electrode portion 71 and an extension portion 72, with the extension portion 72 and the electrode portion 71 being arranged in the same layer and continuously, thereby allowing it to be formed using the same photomask and simplifying the manufacturing process of the display panel 1. The extension portion 72 is located below the pixel definition layer 60 and is used for via connection, while the electrode portion 71 is arranged corresponding to the pixel opening.
[0051] Optionally, as shown in Figure 3, two adjacent sub-pixels 31 of the same color arranged along the second direction D2 are spaced two sub-pixels 31 apart. That is to say, in any four adjacent sub-pixels 31 arranged along the second direction D2, the two outermost sub-pixels 31 are the same color.
[0052] Optionally, as shown in FIG3, the sub-pixel 31 includes a first color pixel 311, a second color pixel 312 and a third color pixel 313, and the display panel 1 includes a plurality of repeating units 40 arranged along the second direction D2. Each repeating unit 40 includes a first color pixel 311, a second color pixel 312 and a third color pixel 313 arranged in sequence. In two adjacent rows of sub-pixels 31, the line connecting the geometric centers of adjacent first color pixels 311, second color pixels 312 and third color pixels 313 forms a triangle 50.
[0053] As shown in Figure 3, the display panel 1 includes a plurality of repeating units 40 arranged along the second direction D2, with each pair of repeating units 40 adjacent to each other. Each repeating unit 40 includes three sub-pixels 31 arranged sequentially: a first color pixel 311, a second color pixel 312, and a third color pixel 313. The colors of the first color pixel 311, the second color pixel 312, and the third color pixel 313 are all different. For example, the first color pixel 311, the second color pixel 312, and the third color pixel 313 can be one of a red sub-pixel, a green sub-pixel, and a blue sub-pixel, respectively.
[0054] In two adjacent rows of sub-pixels 31, the repeating units 40 in one row and the repeating units 40 in the other row are misaligned, that is, the repeating units 40 in the two rows are not arranged along the first direction D1.
[0055] As shown in Figure 4, in two adjacent rows of sub-pixels 31, the line connecting the geometric centers of adjacent first-color pixels 311, second-color pixels 312, and third-color pixels 313 forms triangle 50. Adjacent means that there are no other sub-pixels 31 between two sub-pixels 31. For example, the line connecting the geometric centers of the first-color pixel 311 in the nth row, the second-color pixel 312 in the (n+1)th row, and the third-color pixel 313 forms triangle 50. Here, n is a positive integer. First-color pixels 311 and second-color pixels 312 are adjacent, first-color pixels 311 and third-color pixels 313 are adjacent, and second-color pixels 312 and third-color pixels 313 are adjacent.
[0056] As shown in Figure 4, triangle 50 can be an acute triangle, so that the sub-pixels 31 of pixel unit 30 are close to each other and can easily borrow colors from each other.
[0057] Optionally, triangle 50 can be an equilateral triangle or an isosceles triangle, thus making pixel unit 30 a symmetrical shape and achieving a better display effect.
[0058] Optionally, as shown in Figure 4, none of the sides of triangle 50 are parallel to the first direction D1. In the sub-pixels 31 corresponding to triangle 50, the line connecting the geometric centers of the second-color pixel 312 in the (n+1)th row and the third-color pixel 313 in the (n+1)th row extends along the second direction D2. The line connecting the first-color pixel 311 in the nth row and the second-color pixel 312 in the (n+1)th row is the first side 51, and the line connecting the first-color pixel 311 in the nth row and the second-color pixel 312 in the (n+1)th row is the second side 52. Neither the first side 51 nor the second side 52 is parallel to the first direction D1.
[0059] Optionally, as shown in Figure 4, in three adjacent rows of sub-pixels 31, the geometric centers of any first-color pixel 311 in the first row, any second-color pixel 312 in the second row, and any third-color pixel 313 in the third row are not collinear. This means that the geometric centers of the first-color pixel 311 in the nth row, the second-color pixel 312 in the (n+1)th row, and the third-color pixel 313 in the (n+2)th row are all not collinear.
[0060] Optionally, as shown in Figure 4, triangle 50 includes a first side 51 and a second side 52. Neither side 51 nor side 52 is parallel to the second direction D2. The extensions of both sides do not pass through the geometric center of any sub-pixel 31 in the adjacent row. In the sub-pixels 31 corresponding to triangle 50, the line connecting the geometric centers of the second-color pixel 312 in the (n+1)th row and the third-color pixel 313 in the (n+1)th row extends along the second direction D2. The line connecting the first-color pixel 311 in the nth row and the second-color pixel 312 in the (n+1)th row is the first side 51, and the line connecting the first-color pixel 311 in the nth row and the second-color pixel 312 in the (n+1)th row is the second side 52.
[0061] Neither the first edge 51 nor the second edge 52 passes through the geometric center of any sub-pixel 31 in the adjacent row. That is to say, the first edge 51 does not pass through the geometric center of any sub-pixel 31 in the (n+2)th row or the geometric center of any sub-pixel 31 in the (n-1)th row. Similarly, the second edge 52 does not pass through the geometric center of any sub-pixel 31 in the (n+2)th row or the geometric center of any sub-pixel 31 in the (n-1)th row.
[0062] Optionally, as shown in Figure 2, the angle between the first direction D1 and the third direction D3 is called the first included angle θ1, and the angle between the second direction D2 and the third direction D3 is called the second included angle θ2. The range of the first included angle θ1 is 30 degrees to 60 degrees, and the range of the second included angle θ2 is 30 degrees to 60 degrees. For example, the first included angle θ1 can be 30 degrees, 35 degrees, 40 degrees, 45 degrees, 50 degrees, 55 degrees, 60 degrees, etc., and the second included angle θ2 can be 30 degrees, 35 degrees, 40 degrees, 45 degrees, 50 degrees, 55 degrees, 60 degrees, etc.
[0063] Optionally, the first included angle θ1 is between 30 degrees and 45 degrees, and the second included angle θ2 is between 45 degrees and 60 degrees. For example, the first included angle θ1 can be 30 degrees, 31 degrees, 32 degrees, 33 degrees, 34 degrees, 35 degrees, 36 degrees, 37 degrees, 38 degrees, 39 degrees, 40 degrees, 41 degrees, 42 degrees, 43 degrees, 44 degrees, 45 degrees, etc. The second included angle θ2 can be 45 degrees, 46 degrees, 47 degrees, 48 degrees, 49 degrees, 50 degrees, 51 degrees, 52 degrees, 53 degrees, 54 degrees, 55 degrees, 56 degrees, 57 degrees, 58 degrees, 59 degrees, 60 degrees, etc.
[0064] This application also provides a display panel 1, as shown in Figures 1 and 5. The display panel 1 in this embodiment differs from the display panel 1 in the above embodiments in that it has pixel units 30. The display panel 1 includes data lines, scan lines, and multiple sub-pixels 31 of different colors. The data lines extend along a first direction D1; the scan lines extend along a second direction D2, which is perpendicular to the first direction D1; the line connecting the centers of any two adjacent sub-pixels 31 of the same color extends along a third direction D3; the angle between the third direction D3 and the first direction D1 and the second direction D2 is an acute angle; there is a gap of one sub-pixel 31 between two adjacent sub-pixels 31 of the same color arranged along the second direction D2; and four adjacent sub-pixels 31 along the second direction D2 are configured as a pixel unit 30, which is configured to display white.
[0065] Two adjacent sub-pixels 31 of the same color arranged along the second direction D2 are separated by a sub-pixel 31. This means that among the multiple sub-pixels 31 arranged along the second direction D2, only one sub-pixel 31 is placed between two adjacent sub-pixels 31 of the same color. Two adjacent sub-pixels 31 of the same color mean that no other sub-pixels 31 of the same color are placed between them.
[0066] Four adjacent sub-pixels 31 are configured into a pixel unit 30. Pixel unit 30 is configured to display white. For example, pixel unit 30 may include sub-pixels 31 of three colors: red, green, and blue. The mixture of these three colors can display white. Pixel unit 30 may also be composed of sub-pixels 31 of other colors, as long as it can ultimately display white. It should be noted that pixel unit 30 cannot be formed by three different white sub-pixels 31 simultaneously; that is, pixel unit 30 must contain at least one non-white sub-pixel 31.
[0067] Since four adjacent sub-pixels 31 are three different colors, two of the four adjacent sub-pixels 31 will have the same color. These two sub-pixels 31 with the same color can be any of the following: red, green, or blue. For example, the two sub-pixels 31 with the same color can be green sub-pixels. Because the lifespan of green sub-pixels is shorter than that of red and blue sub-pixels, the number of green sub-pixels can be increased to reduce the problem of decreased display quality caused by the shorter lifespan of green sub-pixels.
[0068] Optionally, as shown in FIG5, two adjacent sub-pixels 31 of the same color arranged along the first direction D1 are spaced apart by one sub-pixel 31, and four adjacent sub-pixels 31 along the first direction D1 are configured as a pixel unit 30, and the pixel unit 30 is configured to display white.
[0069] The arrangement of pixel units 30 along the first direction D1 is similar to that of pixel units 30 along the second direction D2, and will not be repeated here.
[0070] Since the pixel unit 30 can be arranged along the first direction D1 and the second direction D2 at the same time, compared with the related technology where the pixel unit 30 is arranged along one direction, it can more flexibly use the pixel unit 30 in different directions for display, thereby improving the display resolution.
[0071] Optionally, as shown in FIG5, a pixel unit 30 includes a first color pixel 311, two second color pixels 312 and a third color pixel 313, with a first color pixel 311 or a third color pixel 313 spaced apart between two adjacent second color pixels 312.
[0072] The first color pixel 311 can be a red sub-pixel, the second color pixel 312 can be a green sub-pixel, and the third color pixel 313 can be a blue sub-pixel.
[0073] In some other embodiments, the colors of the first color pixel 311, the second color pixel 312, and the third color pixel 313 can also be interchanged, with the first color pixel 311, the second color pixel 312, and the third color pixel 313 being one of the red sub-pixel, the green sub-pixel, and the blue sub-pixel, respectively.
[0074] Optionally, as shown in Figure 5, in the fourth direction D4, the colors of two adjacent sub-pixels 31 are different, and the fourth direction D4 is perpendicular to the third direction D3.
[0075] Optionally, as shown in Figure 5, in the fourth direction D4, two adjacent sub-pixels 31 of the same color are spaced apart by one sub-pixel 31.
[0076] Optionally, as shown in Figure 5, in the fourth direction D4, any four adjacent sub-pixels 31 include a first color pixel 311, two second color pixels 312 and a third color pixel 313.
[0077] Optionally, as shown in Figure 5, the angle between the first direction D1 and the third direction D3 is the first angle θ1, and the angle between the second direction D2 and the third direction D3 is the second angle θ2. The range of the first angle θ1 is 30 degrees to 60 degrees, and the range of the second angle θ2 is 30 degrees to 60 degrees.
[0078] Optionally, the first included angle θ1 is between 30 degrees and 45 degrees, and the second included angle θ2 is between 45 degrees and 60 degrees.
[0079] Please refer to the above embodiments for the ranges of the first included angle θ1 and the second included angle θ2, which will not be repeated here.
[0080] As shown in Figure 6, this application also provides a display terminal, which includes the display panel 1 described above.
[0081] In this embodiment, as shown in FIG6, the display terminal includes a display panel 1 and a terminal body, which are combined into one unit.
[0082] In this embodiment, the display terminal can be any product or component with display function, such as a mobile phone, tablet computer, television, monitor, laptop computer, digital photo frame, or navigator.
[0083] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0084] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.
[0085] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.
[0086] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.
Claims
1. A display panel comprising: The data cable extends in the first direction; The scan line extends along a second direction, which is perpendicular to the first direction. Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle, any three adjacent sub-pixels arranged along the second direction are of different colors, in two adjacent rows of sub-pixels, one sub-pixel in one row and two sub-pixels in the other row are configured as a pixel unit, the pixel unit is configured to display white.
2. The display panel according to claim 1, wherein, Two adjacent sub-pixels of the same color arranged along the second direction are spaced two sub-pixels apart.
3. The display panel according to claim 2, wherein, The sub-pixel includes a first color pixel, a second color pixel, and a third color pixel. The display panel includes a plurality of repeating units arranged along the second direction. Each repeating unit includes a first color pixel, a second color pixel, and a third color pixel arranged in sequence. In two adjacent rows of sub-pixels, the line connecting the geometric centers of adjacent first color pixels, second color pixels, and third color pixels forms a triangle.
4. The display panel according to claim 3, wherein, The triangle is an acute triangle.
5. The display panel according to claim 4, wherein, None of the sides of the triangle are parallel to the first direction.
6. The display panel according to claim 4, wherein, In the three adjacent rows of sub-pixels, the geometric centers of any first-color pixel in the first row, any second-color pixel in the second row, and any third-color pixel in the third row are not collinear.
7. The display panel according to claim 4, wherein, The triangle includes a first side and a second side, neither of which is parallel to the second direction, and neither the extension of the first side nor the extension of the second side passes through the geometric center of any of the sub-pixels in the adjacent row.
8. The display panel according to any one of claims 1 to 7, wherein, The angle between the first direction and the third direction is the first angle, and the angle between the second direction and the third direction is the second angle. The range of the first angle is 30 degrees to 60 degrees, and the range of the second angle is 30 degrees to 60 degrees.
9. The display panel according to claim 8, wherein, The first included angle is between 30 degrees and 45 degrees, and the second included angle is between 45 degrees and 60 degrees.
10. A display panel comprising: The data cable extends in the first direction; The scan line extends along a second direction, which is perpendicular to the first direction. Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle; adjacent sub-pixels of the same color arranged along the second direction are spaced apart by one sub-pixel; four adjacent sub-pixels along the second direction are configured as a pixel unit, and the pixel unit is configured to display white.
11. The display panel according to claim 10, wherein, Two adjacent sub-pixels of the same color arranged along the first direction are spaced apart by one sub-pixel, and four adjacent sub-pixels along the first direction are configured as a pixel unit, the pixel unit being configured to display white.
12. The display panel according to claim 10, wherein, A pixel unit includes a first color pixel, two second color pixels and a third color pixel, with a first color pixel or a third color pixel spaced apart between two adjacent second color pixels.
13. The display panel according to claim 12, wherein, In the fourth direction, the colors of two adjacent sub-pixels are different, and the fourth direction is perpendicular to the third direction.
14. The display panel according to claim 13, wherein, In the fourth direction, there is a gap of one sub-pixel between two adjacent sub-pixels of the same color.
15. The display panel according to claim 14, wherein, In the fourth direction, any four adjacent sub-pixels include one first color pixel, two second color pixels, and one third color pixel.
16. The display panel according to any one of claims 10 to 15, wherein, The angle between the first direction and the third direction is the first angle, and the angle between the second direction and the third direction is the second angle. The range of the first angle is 30 degrees to 60 degrees, and the range of the second angle is 30 degrees to 60 degrees.
17. The display panel according to claim 16, wherein, The first included angle is between 30 degrees and 45 degrees, and the second included angle is between 45 degrees and 60 degrees.
18. A display terminal, comprising a display panel, the display panel comprising: The data cable extends in the first direction; The scan line extends along a second direction, which is perpendicular to the first direction. Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle, any three adjacent sub-pixels arranged along the second direction are of different colors, in two adjacent rows of sub-pixels, one sub-pixel in one row and two sub-pixels in the other row are configured as a pixel unit, the pixel unit is configured to display white.
19. The display terminal according to claim 18, wherein, Two adjacent sub-pixels of the same color arranged along the second direction are spaced two sub-pixels apart.
20. A display terminal, comprising a display panel, the display panel comprising: The data cable extends in the first direction; The scan line extends along a second direction, which is perpendicular to the first direction. Multiple sub-pixels of different colors, the line connecting the centers of any two adjacent sub-pixels of the same color extends along a third direction; the angle between the third direction and both the first and second directions is an acute angle; adjacent sub-pixels of the same color arranged along the second direction are spaced apart by one sub-pixel; four adjacent sub-pixels along the second direction are configured as a pixel unit, and the pixel unit is configured to display white.