WO2024007548A1 - 显示面板、显示模组和显示装置 - Google Patents

显示面板、显示模组和显示装置 Download PDF

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Publication number
WO2024007548A1
WO2024007548A1 PCT/CN2022/141298 CN2022141298W WO2024007548A1 WO 2024007548 A1 WO2024007548 A1 WO 2024007548A1 CN 2022141298 W CN2022141298 W CN 2022141298W WO 2024007548 A1 WO2024007548 A1 WO 2024007548A1
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Prior art keywords
pixel
color
color pixel
pixels
adjacent
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PCT/CN2022/141298
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English (en)
French (fr)
Inventor
梁玉姣
袁海江
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惠科股份有限公司
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Publication of WO2024007548A1 publication Critical patent/WO2024007548A1/zh

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/352—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels the areas of the RGB subpixels being different
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels

Definitions

  • the present application relates to the field of display technology, and in particular to display panels, display modules and display devices.
  • OLED display devices have self-illumination, low driving voltage, high luminous efficiency, short response time, high clarity and contrast, nearly 180° viewing angle, and wide operating temperature range, and can realize flexible display With many advantages such as large-area full-color display, it is considered by the industry to be the display device with the most development potential.
  • the present application provides a display panel with stable display effect, including a plurality of first color pixels, a plurality of second color pixels and a plurality of third color pixels, the first color pixels and the second color pixels.
  • the pixel areas are equal, and the area of the third color pixel is twice the area of the first color pixel or the second color pixel.
  • the third color pixel includes symmetry along the first symmetry axis.
  • the first sub-pixel part and the second sub-pixel part are arranged, and the first color pixel and the second color pixel are respectively arranged adjacent to the first sub-pixel part and the second sub-pixel part on the same side, and the first color pixel and the second color pixel are arranged along the same side.
  • the first symmetry axis is symmetrical, the first color pixel has the same shape and size as the first sub-pixel part or the second sub-pixel part, and the second color pixel has the same shape and size as the first sub-pixel part or the second sub-pixel part.
  • the first color pixel, the second color pixel and the third color pixel are polygonal structures, and the first symmetry axis is one of the diagonals of the third color pixel.
  • the first color pixel, the second color pixel and the third color pixel are irregular shapes, and the first symmetry axis is one of the diagonals of the third color pixel.
  • adjacently arranged first color pixels, second color pixels and third color pixels constitute a pixel unit.
  • the third color pixel includes adjacent first and second sides. One side and the second side are symmetrical along the first symmetry axis, one side of the first color pixel is arranged adjacent to the first side, one side of the second color pixel is arranged adjacent to the second side, and the first The color pixel is symmetrical to the second color pixel along the first symmetry axis.
  • the first color pixel and the second color pixel are an isosceles triangle, and the third color pixel is a rhombus; or the first color pixel and the second color pixel are an isosceles right triangle, the third color pixel is a square, and the first color pixel is an isosceles triangle.
  • the axis of symmetry is one of the diagonals of the third color pixel.
  • adjacently arranged first color pixels, second color pixels and third color pixels constitute a pixel unit.
  • the first color pixel and the second color pixel are isosceles triangles and the third color pixel is a rhombus
  • the third color pixel includes an adjacent first side and a second side, the first side and the second side are symmetrical along the first symmetry axis, and the first color pixel and the second color pixel are symmetrical along the first symmetry axis.
  • one of the waist sides of the first color pixel is adjacent to and parallel to the first side
  • one of the waist corners of the second color pixel is adjacent to and parallel to the second side
  • the first color pixel is arranged adjacent to the vertex corner of the second color pixel.
  • the third color pixel includes the adjacent first color pixel.
  • the side and the second side are symmetrical along the first symmetry axis
  • the first color pixel and the second color pixel are symmetrical along the first symmetry axis
  • one of the right-angled sides of the first color pixel is symmetrical to the first symmetry axis.
  • One side is adjacent and parallel
  • one of the right-angled sides of the second color pixel is adjacent and parallel to the second side
  • the vertex corners of the first color pixel and the second color pixel are adjacent.
  • the bottom edge of the first color pixel in the first pixel unit is adjacent and parallel to the bottom edge of the first color pixel in the second pixel unit.
  • the bottom edge of the second color pixel in the first pixel unit is adjacent to and parallel to the bottom edge of the second color pixel in the second pixel unit.
  • first color pixels, second color pixels and third color pixels constitute a pixel unit.
  • the pixel unit In the shape of a parallelogram, when the first color pixel and the second color pixel are isosceles right triangles, the pixel unit is rectangular; in the pixel unit, the bases of the first color pixel and the second color pixel are adjacent and arranged in parallel, and the third One side of the color pixel is adjacent to and parallel to one side of the first color pixel or the second color pixel.
  • An embodiment of the present application also discloses a display module, which includes a data drive circuit, a scan drive circuit, a display control circuit and the aforementioned display panel.
  • the scan drive circuit outputs a control signal based on the gate output of the display control circuit, and cooperates with the data drive circuit based on The source output control signal output by the display control circuit and the data signal output along the first direction drive the pixel unit in the display panel to display images.
  • This application also discloses a display device, which includes a support frame, a power module and the aforementioned display panel.
  • the power module provides power voltage for the display panel to display images, and the display panel and power module are fixed to the support frame.
  • the display panel provided by this application increases the area of the third color pixel, thereby reducing the current density flowing through the unit area of the third color pixel, thereby increasing the life of the third color pixel.
  • this application Propose a "shield"-shaped arrangement that can improve the space utilization of the display panel while ensuring the resolution of the display panel.
  • Figure 1 is a schematic structural diagram of a display device provided by the first embodiment of the present application.
  • Figure 2 is a schematic diagram of the planar layout structure of the module shown in Figure 1;
  • Figure 3 is a schematic diagram of the pixel arrangement of a display panel provided by the second embodiment of the present application.
  • Figure 4 is a schematic structural diagram of the pixel unit in Figure 3;
  • Figure 5 is a schematic diagram of the pixel arrangement of a display panel provided by the third embodiment of the present application.
  • Figure 6 is a schematic structural diagram of the pixel unit in Figure 5;
  • Figure 7 is a schematic diagram of the pixel arrangement of a display panel provided by the fourth embodiment of the present application.
  • Figure 8 is a schematic structural diagram of the pixel unit in Figure 7;
  • Figure 9 is another structural schematic diagram of the pixel unit in Figure 7;
  • Figure 10 is a schematic diagram of a pixel arrangement of a display panel according to the fifth embodiment of the present application.
  • Figure 11 is a schematic structural diagram of the pixel unit in Figure 10.
  • Figure 12 is a schematic diagram of another arrangement of pixels in Figure 10;
  • Fig. 13 is another structural schematic diagram of the pixel unit in Fig. 10.
  • connection and “connection” mentioned in this application include direct and indirect connections (connections) unless otherwise specified.
  • the directional terms mentioned in this application such as “up”, “down”, “front”, “back”, “left”, “right”, “inside”, “outside”, “side”, etc., are only Reference is made to the direction of the attached drawings.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a detachable connection.
  • Ground connection, or integral connection can be a mechanical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium; it can be an internal connection between two components.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a detachable connection.
  • Ground connection, or integral connection can be a mechanical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium; it can be an internal connection between two components.
  • the specific meanings of the above terms in this application can be understood on a case-by-case basis.
  • the terms “first”, “second”, etc. in the description, claims, and drawings of this application are used to distinguish different objects, rather than describing a specific sequence.
  • the terms “include”, “can include”, “include”, or “can include” used in this application indicate the existence of the corresponding disclosed functions, operations, elements, etc., and do not limit other one or more more Functions, operations, components, etc.
  • the term “comprises” or “comprises” indicates the presence of the corresponding features, numbers, steps, operations, elements, components, or combinations thereof disclosed in the specification, but does not exclude the presence or addition of one or more other features, numbers, steps, Operations, elements, parts, or combinations thereof, are intended to cover non-exclusive inclusion.
  • a display device may generally include a display panel and a backlight assembly, wherein the display panel is mounted to the light exit side of the backlight assembly, and the backlight assembly is used to provide backlight to the display panel to adjust the display.
  • the panel displays different images.
  • FIG. 1 is a schematic structural diagram of a display device 100 provided in the first embodiment of the present application.
  • the display device 100 includes a display module 10, a power module 20 and a support frame 30.
  • the display module 10 and the power module 20 are fixed to the support frame 30.
  • the power module 20 is disposed on the back of the display module 10, that is, the display module. Non-display side of group 10.
  • the power module 20 is used to provide power voltage for the display module 10 to display images, and the support frame 30 provides fixation and protection for the display module 10 and the power module 20 .
  • FIG. 2 is a schematic diagram of the layout structure of the display module 10 in FIG. 1 .
  • the display module 10 includes a data driving circuit 11 , a scanning driving circuit 12 and a display control circuit 14 .
  • the data driving circuit 11 , the scanning driving circuit 12 , the display control circuit 14 and the light emitting controller 16 are provided in the non-display area of the display panel 13 .
  • the display area 13a of the display panel 13 is provided with a plurality of data lines (Source lines) S1 to Sm and a plurality of scanning lines (Gate lines) G1 to Gn arranged in a grid shape.
  • the plurality of scan lines G1 to Gn extend along the first direction F1
  • the plurality of data lines S1 to Sm extend along the second direction F2
  • the first direction F1 and the second direction F2 are perpendicular to each other.
  • the pixel units 15 are respectively provided at the intersections of the plurality of scanning lines G1 to Gn and the data lines S1 to Sm.
  • the pixel units 15 can be respectively represented as P11 ⁇ P1m, P21 ⁇ P2m, ..., Pn1 ⁇ Pnm.
  • the scan lines G1 to Gn are connected to the scan drive circuit 12 and receive scan signals from the scan drive circuit 12.
  • the data lines S1 to Sm are connected to the data drive circuit 11 and are used to receive data stored and transmitted in the form of grayscale values provided by the data drive circuit 11. SignalData.
  • the pixel unit 15 Under the control of the scanning lines G1 to Gn, the pixel unit 15 receives the data voltage corresponding to the gray scale value in the data signal Data provided by the data lines S1 to Sm in a predetermined time period, and performs image display accordingly.
  • the display control circuit 14 receives an image signal representing image information from an external signal source, a clock signal CLK for synchronization, a horizontal synchronization signal Hsyn, and a vertical synchronization signal Vsyn, and outputs a gate output control signal Cg used to control the scan drive circuit 12 , the source output control signal Cs used by the control data driving circuit 11 and the data signal Data representing image information.
  • the display control circuit 14 performs data adjustment processing on the original data signal to obtain the data signal Data, and transmits the data signal Data to the data driving circuit 11 .
  • the scan drive circuit 12 receives the gate output control signal Cg output from the display control circuit 14, and outputs scan signals to the respective scan lines G1 to Gn.
  • the data driving circuit 11 receives the source output control signal Cs output from the display control circuit 14, and outputs a data signal Data for driving elements in each pixel unit 15 in the display area 13a to perform image display to the data lines S1 to Sm.
  • the data signal Data provided to the display panel 13 is a grayscale voltage in an analog form.
  • the scan driving circuit 12 outputs a scanning signal to control the pixel unit 15 to receive the data driving circuit 11 and outputs a data signal Data.
  • the light-emitting controller 16 is used to apply light-emitting signals to a plurality of pixel units to control the pixel unit 15 to emit light, thereby controlling the pixel unit 15 to perform image display.
  • FIG. 3 is a schematic diagram of a pixel arrangement of a display panel according to a second embodiment of the present application.
  • the display area 13a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B, wherein the first color pixels R emit red light, the second color pixels The color pixel G emits green light, and the third color pixel B emits blue light.
  • the first color pixel can emit green light
  • the second color pixel can emit red light
  • the third color pixel can emit blue light.
  • the three pixels can also be set to other color light according to specific needs. This application does not Make restrictions.
  • the area of the first color pixel R and the second color pixel G are equal, and the area of the third color pixel B is twice the area of the first color pixel R or the second color pixel G. That is, the aperture ratio of the third color pixel B is greater than the area of the first color pixel R or the second color pixel G.
  • the first color pixel R, the second color pixel G and the third color pixel B are polygonal structures.
  • the third color pixel B includes a first sub-pixel portion B1 and a second sub-pixel portion B2 symmetrically arranged along the first symmetry axis DL, and the first color pixel R and The second color pixels G are respectively arranged adjacent to the first sub-pixel portion B1 and the second sub-pixel portion B2 on the same side.
  • the first color pixel R and the second color pixel G are symmetrical along the first symmetry axis DL, and the first color pixel R and
  • the first sub-pixel part B1 or the second sub-pixel part B2 has the same shape and size
  • the second color pixel G has the same shape and size as the first sub-pixel part B1 or the second sub-pixel part B2.
  • the first color pixel R, the second color pixel G and the third color pixel B can also be set in irregular shapes according to specific needs, which is not limited in this application.
  • Figure 4 is a schematic structural diagram of the pixel unit in Figure 3.
  • the pixel unit 15 has a “shield”-shaped structure and includes a first color pixel R, a second color pixel G and a third color pixel B.
  • the first color pixel R and the second color pixel G are respectively located at the two sides of the third color pixel B that are symmetrical and connected along the first symmetry axis DL, and the first color pixel R and the second color pixel G are located along the first symmetry axis DL.
  • the symmetry axis DL is symmetrical, that is, the first color pixel R and the second color pixel G are respectively located at the first side L1 and the second side L2 of the third color pixel B, where the first side L1 and the second color pixel B are symmetrical.
  • the two sides L2 are symmetrical along the first axis of symmetry DL.
  • the third color pixel B includes a first sub-pixel part B1 and a second sub-pixel part B2, and the first sub-pixel part B1 and the second sub-pixel part B2 are symmetrical along the first symmetry axis DL.
  • the first color pixel R and the first sub-pixel portion B1 have the same shape and size
  • the second color pixel G and the second sub-pixel portion B2 have the same shape and size.
  • the display area 13a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B.
  • the first color pixels R and the second color pixels G have the same area.
  • the area of the third color pixel B is twice the area of the first color pixel R or the second color pixel G
  • the aperture ratio of the third color pixel B is greater than the aperture ratio of the first color pixel R and the second color pixel G.
  • the first color pixel R and the second color pixel G are triangle-shaped, and the third color pixel B is a rhombus.
  • the third color pixel B includes a first sub-pixel portion B1 and a second sub-pixel portion B2 symmetrically arranged along the first symmetry axis DL, and the first color pixel R and The second color pixels G are respectively disposed adjacent to the same side of the first sub-pixel portion B1 and the second sub-pixel portion B2.
  • the first color pixel R and the second color pixel G are symmetrical along the first symmetry axis DL, and the first color pixel R
  • the second color pixel G has the same shape and size as the first sub-pixel portion B1 or the second sub-pixel portion B2.
  • Figure 6 is a schematic structural diagram of the pixel unit in Figure 5.
  • the pixel unit 15 has a “shield”-shaped structure and includes a first color pixel R, a second color pixel G and a third color pixel B.
  • the first color pixel R and the second color pixel G are respectively located at the two sides of the third color pixel B that are symmetrical and connected along the first symmetry axis DL, and the first color pixel R and the second color pixel G are located along the first symmetry axis DL.
  • the symmetry axis DL is symmetrical, that is, the first color pixel R and the second color pixel G are respectively located at the first side L1 and the second side L2 of the third color pixel B, where the first side L1 and the second color pixel B are symmetrical.
  • the two sides L2 are symmetrical along the first symmetry axis DL, and the first symmetry axis DL is the diagonal line of the third color pixel B.
  • the first color pixel R and the second color pixel G may be symmetrically arranged along the first symmetry axis DL.
  • One corner of the first color pixel R may be adjacent to a symmetrical corner of the second color pixel G, or the first color pixel may be symmetrically arranged.
  • One side of R is parallel to and adjacent to the symmetrical side of the second color pixel G.
  • Other types of arrangements can also be made according to specific needs, which is not limited by this application.
  • the third color pixel B includes a first sub-pixel part B1 and a second sub-pixel part B2, and the first sub-pixel part B1 and the second sub-pixel part B2 are symmetrical along the first symmetry axis DL.
  • the first color pixel R and the first sub-pixel part B1 have the same shape and size
  • the second color pixel G and the second sub-pixel part B2 have the same shape and size, that is, the first color pixel R and the second color pixel R have the same shape and size.
  • the pixels G can be spliced along the longest side to form the same structure as the third color pixel B.
  • FIG. 7 is a schematic diagram of a pixel arrangement of a display panel according to a fourth embodiment of the present application.
  • the display area 13 a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B.
  • the first color pixels R and the second color pixels G have equal areas.
  • the area of the third color pixel B is twice the area of the first color pixel R or the second color pixel G
  • the aperture ratio of the third color pixel B is greater than the aperture ratio of the first color pixel R and the second color pixel G.
  • the first color pixel R and the second color pixel G are isosceles triangles
  • the third color pixel B is a rhombus.
  • the third color pixel B includes a first sub-pixel portion B1 and a second sub-pixel portion B2 symmetrically arranged along the first symmetry axis DL, and the first color pixel R and The second color pixels G are respectively disposed adjacent to the same side of the first sub-pixel portion B1 and the second sub-pixel portion B2.
  • the first color pixel R and the second color pixel G are symmetrical along the first symmetry axis DL, and the first color pixel R
  • the second color pixel G has the same shape and size as the first sub-pixel portion B1 or the second sub-pixel portion B2, and the second color pixel G has the same shape and size as the first sub-pixel portion B1 or the second sub-pixel portion B2.
  • Figure 8 is a schematic structural diagram of the pixel unit in Figure 7.
  • the pixel unit 15 has a “shield”-shaped structure and includes a first color pixel R, a second color pixel G and a third color pixel B.
  • the first color pixel R and the second color pixel G are respectively located at the two sides of the third color pixel B that are symmetrical and connected along the first symmetry axis DL, and the first color pixel R and the second color pixel G are located along the first symmetry axis DL.
  • the symmetry axis DL is symmetrical, that is, the first color pixel R and the second color pixel G are respectively located at the first side L1 and the second side L2 of the third color pixel B, where the first side L1 and the second color pixel B are symmetrical.
  • the two sides L2 are symmetrical and adjacent along the first symmetry axis DL, where the first symmetry axis DL is the diagonal line of the third color pixel B.
  • Any waist side of the first color pixel R is parallel to and adjacent to the adjacent side of the third color pixel B, and any waist side of the second color pixel G is adjacent to the third color pixel B.
  • the sides are parallel and adjacent. That is, a waist side of the first color pixel R is parallel to and adjacent to the first side L1, and a waist side of the second color pixel G is parallel to and adjacent to the second side L2.
  • the third color pixel B includes a first sub-pixel part B1 and a second sub-pixel part B2, and the first sub-pixel part B1 and the second sub-pixel part B2 are symmetrical along the first symmetry axis DL.
  • the first color pixel R and the first sub-pixel part B1 have the same shape and size
  • the second color pixel G and the second sub-pixel part B2 have the same shape and size, that is, the first color pixel R and the second color pixel R have the same shape and size.
  • the pixels G can be spliced along the bottom edge to form a rhombus of the same size as the third color pixel B.
  • the display area 13a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B.
  • the first color pixels R and the second color pixels G have the same area.
  • the area of the color pixel B is twice the area of the first color pixel R or the second color pixel G, that is, the sum of the areas of the first color pixel R and the second color pixel G is equal to the area of the third color pixel B.
  • the first color pixel R and the second color pixel G are isosceles triangles, and the third color pixel B is a rhombus.
  • the first color pixel R and the second color pixel G may be spliced along the bottom edge into a same rhombus shape as the third color pixel B.
  • the pixel unit 15 has a parallelogram structure.
  • the first color pixel R and the second color pixel G are arranged parallel and adjacent along the bottom edge.
  • One side of the third color pixel B is connected to the first color pixel R or the second color pixel G.
  • One side is parallel and adjacent to form a parallelogram-shaped pixel unit 15 .
  • FIG. 10 is a schematic diagram of a pixel arrangement of a display panel according to a fifth embodiment of the present application.
  • the display area 13a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B.
  • the first color pixels R and the second color pixels G have the same area.
  • the area of the third color pixel B is twice the area of the first color pixel R or the second color pixel G
  • the aperture ratio of the third color pixel B is greater than the aperture ratio of the first color pixel R and the second color pixel G.
  • the first color pixel R and the second color pixel G are isosceles right triangles
  • the third color pixel B is a square.
  • the third color pixel B includes a first sub-pixel portion B1 and a second sub-pixel portion B2 symmetrically arranged along the first symmetry axis DL, and the first color pixel R and The second color pixels G are respectively disposed adjacent to the same side of the first sub-pixel portion B1 and the second sub-pixel portion B2.
  • the first color pixel R and the second color pixel G are symmetrical along the first symmetry axis DL, and the first color pixel R
  • the second color pixel G has the same shape and size as the first sub-pixel portion B1 or the second sub-pixel portion B2.
  • Figure 11 is a schematic structural diagram of the pixel unit in Figure 10.
  • the pixel unit 15 is arranged in a "shield" shape and includes a first color pixel R, a second color pixel G and a third color pixel B.
  • the first color pixel R and the second color pixel G are respectively located at two sides of the third color pixel B that are symmetrical and connected along the first symmetry axis DL, and the first color pixel R and the second color pixel G are located along the first symmetry axis DL.
  • the symmetry axis DL is symmetrical, that is, the first color pixel R and the second color pixel G are respectively located at the first side L1 and the second side L2 of the third color pixel B, where the first side L1 and The second side L2 is adjacent and symmetrical along the first symmetry axis DL, which is the diagonal line of the third color pixel B.
  • the vertex angle of the first color pixel R and the vertex angle (right angle) of the second color pixel G are opposite to each other along the first symmetry axis DL and are arranged closely together. Any right-angled side of the first color pixel R is adjacent to the third color pixel B. The sides are parallel and adjacent. Any right-angled side of the second color pixel G is parallel to and adjacent to the adjacent side of the third color pixel B. That is, a right-angled side of the first color pixel R is parallel to the third color pixel B.
  • One side L1 is parallel and adjacent, and a right-angled side of the second color pixel G is parallel and adjacent to the second side L2, so that the first color pixel R, the second color pixel G and the third color pixel B Together, they form a "shield"-shaped pixel unit 15.
  • the third color pixel B includes a first sub-pixel part B1 and a second sub-pixel part B2, and the first sub-pixel part B1 and the second sub-pixel part B2 are symmetrical along the first symmetry axis DL.
  • the first sub-pixel portion B1 and the second sub-pixel portion B2 are symmetrical along the first symmetry axis DL.
  • the first color pixel R and the first sub-pixel part B1 have the same shape and size
  • the second color pixel G and the second sub-pixel part B2 have the same shape and size, that is, the first color pixel R and the second color pixel R have the same shape and size.
  • the pixels G can be spliced along the longest side to form the same structure as the third color pixel B. Arranging the bottom sides of the first color pixel R and the second color pixel G parallel and adjacent can be spliced into a square with the same area as the third color pixel B.
  • the display area 13 a of the display panel 13 includes a plurality of pixel units 15 .
  • the first color pixel R or the second color pixel R in two adjacent pixel units 15 The two color pixels G are arranged adjacently and have parallel bases. That is, the first color pixels R in two adjacent pixel units 15 can be spliced into a rhombus or square first color pixel R or a first color pixel R in two adjacent pixel units 15 .
  • the second color pixels G can be spliced into square second color pixels G.
  • the bottom edge of the first color pixel R in the first pixel unit 15a is the same as the bottom edge of the first color pixel R in the second pixel unit 15b.
  • the sides are adjacent and parallel, and are jointly spliced to form a square first color pixel R.
  • the bottom edge of the second color pixel G in the first pixel unit 15a and the bottom edge of the second color pixel G in the third pixel unit 15c are adjacent. And are arranged in parallel, and are jointly spliced to form a square second color pixel G.
  • the same color sub-pixels of adjacent pixel units 15 can share a mask opening, thereby greatly reducing the mask opening.
  • the number and size accuracy of holes and the accuracy requirements during pixel evaporation can be reduced, thereby improving the production yield; due to the reduced preparation difficulty, higher resolution display panels can be manufactured, improving the resolution of the display panel.
  • the display area 13a includes a plurality of first color pixels R, a plurality of second color pixels G and a plurality of third color pixels B.
  • the first color pixels R and the second color pixels G have the same area.
  • the area of the color pixel B is twice the area of the first color pixel R or the second color pixel G, that is, the sum of the areas of the first color pixel R and the second color pixel G is equal to the area of the third color pixel B.
  • the first color pixel R and the second color pixel G are isosceles right triangles, and the third color pixel B is a square.
  • the first color pixel R and the second color pixel G may be spliced together along the bottom edge to form a square with the same size as the third color pixel B.
  • the pixel unit 15 has a rectangular structure.
  • the first color pixel R and the second color pixel G are arranged parallel and closely adjacent to each other along the bottom edge.
  • One side of the third color pixel B is connected to one side of the first color pixel R or the second color pixel G.
  • the sides are parallel and arranged closely together to form a rectangular pixel unit 15 .
  • the third color pixel B that is, the blue pixel
  • the number ratio of the first color pixel R, the second color pixel G and the third color pixel B in 15 is 1:1:1, ensuring the resolution of the display panel.
  • the shape formed by the splicing of the first color pixel R and the second color pixel G is the same as the third color pixel B, that is, a rhombus or a square, when the pixels are arranged, the three pixels can be completely matched and spliced, which greatly improves the display Panel space utilization.
  • pixels of the same color can be arranged adjacently during the production process of the pixel unit, which can improve production efficiency, reduce costs, and reduce The processing precision of pixel production improves the production yield.

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Abstract

本申请涉及一种显示面板(13)、显示模组(10)和显示装置(100)。显示面板(13)中第一颜色像素(R)与第二颜色像素(G)面积相等，第三颜色像素(B)的面积为第一颜色像素(R)的两倍，第三颜色像素(B)的第一副像素部(B1)和第二副像素部(B2)分别与第一颜色像素(R)和第二颜色像素(G)相邻。提升第三颜色像素(B)的面积来降低流过第三颜色像素(B)单位面积的电流密度，从而提升第三颜色像素(B)的寿命。

Description

显示面板、显示模组和显示装置
本申请要求于2022年07月08日提交中国专利局，申请号为CN202210797641.9，申请名称为“显示面板、显示模组及显示装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示技术领域，尤其涉及显示面板、显示模组和显示装置。
背景技术
有机发光二极管(Organic Light-Emitting Diode，OLED)显示装置具有自发光，驱动电压低、发光效率高、响应时间短、清晰度与对比度高、近180°视角、使用温度范围宽，可实现柔性显示与大面积全色显示等诸多优点，被业界认为是最具有发展潜力的显示装置。
目前，在OLED显示装置中，由于蓝色像素的寿命相较于红色像素或绿色像素更短，且老化速度更快，使得显示面板极容易出现蓝色像素发光效率骤降，从而导致显示面板出现偏色现象。
发明内容
鉴于上述现有技术的不足，本申请提供一种显示效果稳定的显示面板，包括多个第一颜色像素、多个第二颜色像素和多个第三颜色像素，第一颜色像素和第二颜色像素面积相等，第三颜色像素的面积为第一颜色像素或第二颜色像素面积的两倍，在沿第一方向相邻设置的多个像素中，第三颜色像素包括沿第一对称轴对称设置的第一副像素部与第二副像素部，第一颜色像素与第二颜色像素分别邻近第一副像素部与第二副像素部同一侧设置，第一颜色像素与第二颜色像素沿第一对称轴对称，且第一颜色像素与第一副像素部或第二副像素部形状与尺寸相同，第二颜色像素与第一副像素部或第二副像素部形状与尺寸相同。
可选地，第一颜色像素、第二颜色像素和第三颜色像素为多边形结构，第一对称轴为第三颜色像素其中一条对角线。
可选地，第一颜色像素、第二颜色像素和第三颜色像素为不规则图形,第一 对称轴为第三颜色像素其中一条对角线。
可选地，相邻设置的第一颜色像素、第二颜色像素和第三颜色像素构成一个像素单元，在像素单元中，第三颜色像素包括邻接的第一侧边和第二侧边，第一侧边与第二侧边沿第一对称轴对称，第一颜色像素的一条侧边与第一侧边相邻设置，第二颜色像素的一条侧边与第二侧边相邻设置，第一颜色像素与第二颜色像素沿第一对称轴对称。
可选地，第一颜色像素和第二颜色像素为等腰三角形，第三颜色像素为菱形；或第一颜色像素和第二颜色像素为等腰直角三角形，第三颜色像素为正方形,第一对称轴为第三颜色像素其中一条对角线。
可选地，相邻设置的第一颜色像素、第二颜色像素和第三颜色像素构成一个像素单元，当第一颜色像素和第二颜色像素为等腰三角形，第三颜色像素为菱形时，在像素单元中，第三颜色像素包括邻接的第一侧边和第二侧边，第一侧边与第二侧边沿第一对称轴对称，第一颜色像素与第二颜色像素沿第一对称轴对称，第一颜色像素的其中一条腰侧边与第一侧边相邻且平行设置，第二颜色像素的其中一条腰侧角边与第二侧边相邻且平行设置，第一颜色像素和第二颜色像素的顶角相邻设置，当第一颜色像素和第二颜色像素为等腰直角三角形，第三颜色像素为正方形时，在像素单元中，第三颜色像素包括邻接的第一侧边与第二侧边，第一侧边与第二侧边沿第一对称轴对称，第一颜色像素与第二颜色像素沿第一对称轴对称，第一颜色像素的其中一条直角边与第一侧边相邻且平行设置，第二颜色像素的其中一条直角边与第二侧边相邻且平行设置，第一颜色像素和第二颜色像素的顶角相邻设置。
可选地，在相邻并列设置第一像素单元和第二像素单元中：第一像素单元中的第一颜色像素的底边与第二像素单元中第一颜色像素的底边相邻且平行设置，或第一像素单元中的第二颜色像素的底边与第二像素单元中的第二颜色像素的底边相邻且平行设置。
可选地，相邻设置的第一颜色像素、第二颜色像素和第三颜色像素构成像素单元，第一颜色像素和第二颜色像素为等腰三角形，第三颜色像素为菱形时，像素单元呈平行四边形，第一颜色像素和第二颜色像素为等腰直角三角形时，像素单元呈长方形；在像素单元中，第一颜色像素和第二颜色像素的底边相邻且平行设置，第三颜色像素的一条侧边与第一颜色像素或第二颜色像素的其中一条侧边相邻且平行设置。
本申请实施例还公开一种显示模组，包括数据驱动电路、扫描驱动电路、显示控制电路以及前述的显示面板，扫描驱动电路依据显示控制电路输出的栅极输出控制信号，配合数据驱动电路依据显示控制电路输出的源极输出控制信号而沿着第一方向输出的数据信号驱动显示面板中的像素单元进行图像显示。
本申请还公开一种显示装置，包括支撑框架、电源模组和前述的显示面板，电源模组为显示面板进行图像显示提供电源电压，显示面板与电源模组固定于支撑框架。
相较于现有技术，本申请提供的显示面板中增大第三颜色像素的面积，从而降低流过第三颜色像素单位面积的电流密度，进而提升第三颜色像素的寿命，同时，本申请提出一种“盾”形排列，可以在保证显示面板分辨的同时，提升显示面板的空间利用率
附图说明
为了更清楚地说明本申请实施方式或现有技术中的技术方案，下面将对实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请第一实施例提供的一种显示装置的结构示意图；
图2为图1中显示模组的平面布局结构示意图；
图3为本申请第二实施例提供的一种显示面板的像素排列示意图；
图4为图3中像素单元的结构示意图；
图5为本申请第三实施例提供的一种显示面板的像素排列示意图；
图6为图5中像素单元的结构示意图；
图7为本申请第四实施例提供的一种显示面板的像素排列示意图；
图8为图7中像素单元的结构示意图；
图9为图7中像素单元的另一种结构示意图；
图10为本申请第五实施例提供一种显示面板的像素排列示意图；
图11为图10中像素单元的结构示意图；
图12为图10中像素的另一种排列示意图；
图13为图10中像素单元的另一种结构示意图。
具体实施方式
为了便于理解本申请，下面将参照相关附图对本申请进行更全面的描述。附图中给出了本申请的较佳实施方式。但是，本申请可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本申请的公开内容理解的更加透彻全面。
以下各实施例的说明是参考附加的图示，用以例示本申请可用以实施的特定实施例。本文中为部件所编序号本身，例如“第一”、“第二”等，仅用于区分所描述的对象，不具有任何顺序或技术含义。而本申请所说“连接”、“联接”，如无特别说明，均包括直接和间接连接(联接)。本申请中所提到的方向用语，例如，“上”、“下”、“前”、“后”、“左”、“右”、“内”、“外”、“侧面”等，仅是参考附加图式的方向，因此，使用的方向用语是为了更好、更清楚地说明及理解本申请，而不是指示或暗指所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸地连接，或者一体地连接；可以是机械连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。需要说明的是，本申请的说明书和权利要求书及所述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，本申请中使用的术语“包括”、“可以包括”、“包含”、或“可以包含”表示公开的相应功能、操作、元件等的存在，并不限制其他的一个或多个更多功能、操作、元件等。此外，术语“包括”或“包含”表示存在说明书中公开的相应特征、数目、步骤、操作、元素、部件或其组合，而并不排除存在或添加一个或多个其他特征、数目、步骤、操作、元素、部件或其组合，意图在于覆盖不排他的包含。还需要理解的是，本文中描述的“至少一个”的含义是一个及其以上，例如一个、两个或三个等，而“多个”的含义是至少两个，例如两个或三个等，除非另有明确具体的限定。本申请的说明书和权利要求书及所述附图中的术语“步骤1”、“步骤2”等是用于区别不同对象，而不是用于描述特定顺序。
在显示技术领域中，显示装置通常可以包括显示面板和背光组件，其中，所述显示面板安装至所述背光组件的出光侧，所述背光组件用于给所述显示面板提供背光，以调节显示面板显示不同画面。
请参阅图1，图1为本申请第一实施例提供的一种显示装置100的结构示意图。显示装置100包括显示模组10、电源模组20和支撑框架30，显示模组10与电源模组20固定于支撑框架30，电源模组20设置于显示模组10的背面也即是显示模组10的非显示面。电源模组20用于为显示模组10进行图像显示提供电源电压，支撑框架30为显示模组10和电源模组20提供固定与保护作用。
请参阅图2，图2为图1中显示模组10的平面布局结构示意图。
如图2所示，显示模组10包括数据驱动电路11、扫描驱动电路12和显示控制电路14。数据驱动电路11、扫描驱动电路12、显示控制电路14和发光控制器16设置于显示面板13的非显示区域。
在显示面板13的显示区域13a设置有互相呈网格状设置的多条数据线(Source line)S1～Sm和多条扫描线(Gate line)G1～Gn。其中，多条扫描线G1～Gn沿着第一方向F1延伸，多条数据线S1～Sm沿着第二方向F2延伸，第一方向F1与第二方向F2相互垂直。
多条扫描线G1～Gn和数据线S1～Sm的交叉部均对应设置像素单元15。本实施例中，像素单元15可分别表示为P11～P1m，P21～P2m，……，Pn1～Pnm。
扫描线G1～Gn连接扫描驱动电路12，自扫描驱动电路12接收扫描信号，数据线S1～Sm连接数据驱动电路11，用于接收数据驱动电路11提供的以灰阶值形式保存并传输的数据信号Data。
像素单元15在扫描线G1～Gn的控制下在预定时间段接收数据线S1～Sm提供的对应数据信号Data中灰阶值的数据电压，并据此进行图像显示。
显示控制电路14从外部信号源接收表示图像信息的图像信号、取得同步用的时钟信号CLK、水平同步信号Hsyn及垂直同步信号Vsyn，并输出供控制扫描驱动电路12使用的栅极输出控制信号Cg、供控制数据驱动电路11使用的源极输出控制信号Cs及表示图像信息的数据信号Data。本实施例中，显示控制电路14对原数据信号进行数据调整处理后获得数据信号Data，并且将数据信号Data传输至数据驱动电路11。
扫描驱动电路12接收显示控制电路14输出的栅极输出控制信号Cg，向各 扫描线G1～Gn输出扫描信号。数据驱动电路11接收显示控制电路14输出的源极输出控制信号Cs，并向各数据线S1～Sm输出在显示区域13a中各个像素单元15中驱动元件执行图像显示用的数据信号Data。其中，提供到显示面板13中数据信号Data为模拟形式的灰阶电压。扫描驱动电路12输出扫描信号控制像素单元15接收数据驱动电路11输出数据信号Data。发光控制器16用于向多个像素单元施加发光信号以控制像素单元15发光，进而控制像素单元15执行图像显示。
请参阅图3，图3为本申请第二实施例提供的一种显示面板的像素排列示意图。如图3所示，在显示区域13a中，包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，其中，第一颜色像素R出射红色光线、第二颜色像素G出射绿色光线、第三颜色像素B出射蓝色光线。
在一种实施例中，第一颜色像素可以出射绿色光线，第二颜色像素出射红色光线，第三颜色像素出射蓝色光线，三种像素还可以根据具体需要设置为其他颜色光线，本申请不做限制。
第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍也即是第三颜色像素B的开口率大于第一颜色像素R以及第二颜色像素G的开口率。第一颜色像素R、第二颜色像素G和第三颜色像素B为多边形结构。
在沿第一方向F1相邻设置的多个像素中，第三颜色像素B包括沿第一对称轴DL对称设置的第一副像素部B1与第二副像素部B2，第一颜色像素R与第二颜色像素G分别邻近第一副像素部B1与第二副像素部B2同一侧设置，第一颜色像素R与第二颜色像素G沿第一对称轴DL对称，且第一颜色像素R与第一副像素部B1或第二副像素部B2形状与尺寸相同，第二颜色像素G与第一副像素部B1或第二副像素部B2形状与尺寸相同。
在一种实施例中，第一颜色像素R、第二颜色像素G和第三颜色像素B还可以根据具体需要设置为不规则形状，本申请不做限制。
请一并参阅图3-图4，图4为图3中像素单元的结构示意图。如图4所示，像素单元15为“盾”形结构，包括一个第一颜色像素R、一个第二颜色像素G和一个第三颜色像素B。第一颜色像素R与第二颜色像素G分别位于第三颜色像素B沿第一对称轴DL对称并相连接的两条边的位置，且第一颜色像素R与 第二颜色像素G沿第一对称轴DL对称，也即是第一颜色像素R与第二颜色像素G分别位于第三颜色像素B的第一侧边L1和第二侧边L2的位置，其中，第一侧边L1与第二侧边L2沿第一对称轴DL对称。
在像素单元15中，第三颜色像素B包括第一副像素部B1和第二副像素部B2，第一副像素部B1与第二副像素部B2沿第一对称轴DL对称。其中，第一颜色像素R与第一副像素部B1的形状、尺寸相同，第二颜色像素G与第二副像素部B2的形状、尺寸相同。
请参阅图5，图5为本申请第三实施例提供的一种显示面板的像素排列方式。如图5所示，在显示区域13a中，包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍，第三颜色像素B的开口率大于第一颜色像素R以及第二颜色像素G的开口率。第一颜色像素R和第二颜色像素G为三角形，第三颜色像素B为菱形。
在沿第一方向F1相邻设置的多个像素中，第三颜色像素B包括沿第一对称轴DL对称设置的第一副像素部B1与第二副像素部B2，第一颜色像素R与第二颜色像素G分别邻近第一副像素部B1与第二副像素部B2的同一侧设置，第一颜色像素R与第二颜色像素G沿第一对称轴DL对称，且第一颜色像素R与第一副像素部B1或第二副像素部B2形状、尺寸相同，第二颜色像素G与第一副像素部B1或第二副像素部B2形状、尺寸相同。
请一并参阅图5-图6，图6为图5中像素单元的结构示意图。如图6所示，像素单元15为“盾”形结构，包括一个第一颜色像素R、一个第二颜色像素G和一个第三颜色像素B。第一颜色像素R与第二颜色像素G分别位于第三颜色像素B沿第一对称轴DL对称并相连接的两条边的位置，且第一颜色像素R和第二颜色像素G沿第一对称轴DL对称，也即是第一颜色像素R与第二颜色像素G分别位于第三颜色像素B的第一侧边L1和第二侧边L2的位置，其中，第一侧边L1与第二侧边L2沿第一对称轴DL对称，第一对称轴DL为第三颜色像素B的对角线。
第一颜色像素R与第二颜色像素G沿第一对称轴DL对称设置可以为第一颜色像素R中一个角与第二颜色像素G中对称的角相邻设置，也可以为第一颜色像素R的一条侧边与第二颜色像素G中对称的侧边平行且相邻设置，还可以 根据具体需要进行其他类型的排布，本申请不做限制。
在像素单元15中，第三颜色像素B包括第一副像素部B1和第二副像素部B2，第一副像素部B1与第二副像素部B2沿第一对称轴DL对称。其中，第一颜色像素R与第一副像素部B1的形状、尺寸相同，第二颜色像素G与第二副像素部B2的形状、尺寸相同，也即是第一颜色像素R和第二颜色像素G沿最长边可拼接形成与第三颜色像素B相同的结构。
请参阅图7，图7为本申请第四实施例提供的一种显示面板的像素排列示意图。如图7所示，在显示区域13a中，包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍，第三颜色像素B的开口率大于第一颜色像素R以及第二颜色像素G的开口率。第一颜色像素R和第二颜色像素G为等腰三角形，第三颜色像素B为菱形。
在沿第一方向F1相邻设置的多个像素中，第三颜色像素B包括沿第一对称轴DL对称设置的第一副像素部B1与第二副像素部B2，第一颜色像素R与第二颜色像素G分别邻近第一副像素部B1与第二副像素部B2的同一侧设置，第一颜色像素R与第二颜色像素G沿第一对称轴DL对称，且第一颜色像素R与第一副像素部B1或第二副像素部B2形状与尺寸相同，第二颜色像素G与第一副像素部B1或第二副像素部B2形状与尺寸相同。
请一并参阅图7-图8，图8为图7中像素单元的结构示意图。如图8所示，像素单元15为“盾”形结构，包括一个第一颜色像素R、一个第二颜色像素G和一个第三颜色像素B。第一颜色像素R与第二颜色像素G分别位于第三颜色像素B沿第一对称轴DL对称并相连接的两条边的位置，且第一颜色像素R和第二颜色像素G沿第一对称轴DL对称，也即是第一颜色像素R与第二颜色像素G分别位于第三颜色像素B的第一侧边L1和第二侧边L2的位置，其中，第一侧边L1与第二侧边L2沿第一对称轴DL对称且相邻，其中，第一对称轴DL为第三颜色像素B的对角线。
第一颜色像素R的任意一条腰侧边与第三颜色像素B中相邻的侧边平行且相邻设置，第二颜色像素G的任意一条腰侧边与第三颜色像素B中相邻的侧边平行且相邻设置。也即是，第一颜色像素R的一条腰侧边与第一侧边L1平行且紧邻设置，第二颜色像素G的一条腰侧边与第二侧边L2平行且紧邻设置。
在像素单元15中，第三颜色像素B包括第一副像素部B1和第二副像素部B2，第一副像素部B1与第二副像素部B2沿第一对称轴DL对称。其中，第一颜色像素R与第一副像素部B1的形状、尺寸相同，第二颜色像素G与第二副像素部B2的形状、尺寸相同，也即是第一颜色像素R和第二颜色像素G沿底边可拼接形成与第三颜色像素B相同大小的菱形。
请参阅图9，图9为图7中像素单元的另一种结构示意图。如图9所示，显示区域13a包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍也即是第一颜色像素R和第二颜色像素G的面积之和等于第三颜色像素B的面积。第一颜色像素R和第二颜色像素G为等腰三角形，第三颜色像素B为菱形。第一颜色像素R和第二颜色像素G沿底边可以拼接成一个与第三颜色像素B相同的菱形。
像素单元15呈平行四边形结构，第一颜色像素R与第二颜色像素G沿底边平行且相邻设置，第三颜色像素B的一条侧边与第一颜色像素R或第二颜色像素G的一条侧边平行且相邻设置，形成呈平行四边形的像素单元15。
请参阅图10，图10为本申请第五实施例提供一种显示面板的像素排列示意图。如图10所示，在显示区域13a中，包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍，第三颜色像素B的开口率大于第一颜色像素R以及第二颜色像素G的开口率。第一颜色像素R和第二颜色像素G为等腰直角三角形，第三颜色像素B为正方形。
在沿第一方向F1相邻设置的多个像素中，第三颜色像素B包括沿第一对称轴DL对称设置的第一副像素部B1与第二副像素部B2，第一颜色像素R与第二颜色像素G分别邻近第一副像素部B1与第二副像素部B2的同一侧设置，第一颜色像素R与第二颜色像素G沿第一对称轴DL对称，且第一颜色像素R与第一副像素部B1或第二副像素部B2形状、尺寸相同，第二颜色像素G与第一副像素部B1或第二副像素部B2形状、尺寸相同。
请一并参阅图10-图11，图11为图10中像素单元的结构示意图。如图11所示，像素单元15呈“盾”形设置，包括一个第一颜色像素R、一个第二颜色像素G和一个第三颜色像素B。第一颜色像素R与第二颜色像素G分别位于第 三颜色像素B沿第一对称轴DL对称并相连接的两条侧边的位置，且第一颜色像素R和第二颜色像素G沿第一对称轴DL对称，也即是第一颜色像素R与第二颜色像素G分别位于第三颜色像素B的第一侧边L1和第二侧边L2的位置，其中，第一侧边L1与第二侧边L2相邻且沿第一对称轴DL对称，第一对称轴DL为第三颜色像素B的对角线。
第一颜色像素R的顶角与第二颜色像素G的顶角即直角沿第一对称轴DL相对且紧邻设置，第一颜色像素R的任意一条直角边与第三颜色像素B中相邻的侧边平行且相邻设置，第二颜色像素G的任意一条直角边与第三颜色像素B中相邻的侧边平行且相邻设置，也即是第一颜色像素R的一条直角边与第一侧边L1平行且相邻设置，第二颜色像素G的一条直角边与第二侧边L2平行且相邻设置，从而使得第一颜色像素R、第二颜色像素G和第三颜色像素B共同形成一个“盾”形的像素单元15。
在像素单元15中，第三颜色像素B包括第一副像素部B1和第二副像素部B2，第一副像素部B1与第二副像素部B2沿第一对称轴DL对称。第一副像素部B1与第二副像素部B2沿第一对称轴DL对称。其中，第一颜色像素R与第一副像素部B1的形状、尺寸相同，第二颜色像素G与第二副像素部B2的形状、尺寸相同，也即是第一颜色像素R和第二颜色像素G沿最长边可拼接形成与第三颜色像素B相同的结构。将第一颜色像素R和第二颜色像素G的底边平行且相邻设置可拼接成一个与第三颜色像素B面积相等的正方形。
请参阅图12，图12为图10中像素的另一种排列示意图。如图12所示，在显示面板13的显示区域13a中，包括多个像素单元15，在一行连续设置的像素单元15中，相邻的两个像素单元15中的第一颜色像素R或第二颜色像素G相邻设置且底边平行，即相邻两个像素单元15中的第一颜色像素R可拼接为呈菱形或正方形的第一颜色像素R或相邻两个像素单元15中的第二颜色像素G可拼接为呈正方形的第二颜色像素G。例如，在相邻设置的第一像素单元15a和第二像素单元15b中，第一像素单元15a中的第一颜色像素R的底边与第二像素单元15b中的第一颜色像素R的底边相邻且平行设置，共同拼接形成呈正方形的第一颜色像素R。在相邻设置的第一像素单元15a和第三像素单元15c，第一像素单元15a中的第二颜色像素G的底边和第三像素单元15c中的第二颜色像素G的底边相邻且平行设置，共同拼接形成呈正方形的第二颜色像素G。通过将 相邻像素单元的相同颜色子像素相邻设置，如此在像素蒸镀时，相邻像素单元15的相同颜色子像素可以共用一个掩膜板开孔，从而可以大幅度减少掩膜版开孔的数量和尺寸精度，像素蒸镀时的精度要求可以降低，进而提高生产良率；由于制备难度降低，进而可以制造更高分辨率显示面板，提高了显示面板的分辨率。
请参阅图13，图13为图10中像素单元的另一种结构示意图。如图13所示，显示区域13a包括多个第一颜色像素R、多个第二颜色像素G和多个第三颜色像素B，第一颜色像素R和第二颜色像素G面积相等，第三颜色像素B的面积为第一颜色像素R或第二颜色像素G面积的两倍也即是第一颜色像素R和第二颜色像素G的面积之和等于第三颜色像素B的面积。第一颜色像素R和第二颜色像素G为等腰直角三角形，第三颜色像素B为正方形。第一颜色像素R和第二颜色像素G沿底边可以拼接成一个与第三颜色像素B尺寸相同的正方形。
像素单元15呈长方形结构，第一颜色像素R与第二颜色像素G沿底边平行且紧邻设置，第三颜色像素B的一条侧边与第一颜色像素R或第二颜色像素G的一条侧边平行且紧邻设置，形成呈长方形的像素单元15。
通过“盾”形像素单元设置，使像素单元中第三颜色像素B即蓝色像素发光面积增大，从而降低流过蓝色像素单位面积的电流密度，使得蓝色像素寿命提升，同时像素单元15中第一颜色像素R、第二颜色像素G和第三颜色像素B的数量比例为1:1:1，保证了显示面板的分辨率。同时，由于第一颜色像素R与第二颜色像素G拼接形成的形状与第三颜色像素B相同即菱形或正方形，使像素排列时，三种像素之间可以完全契合拼接，极大地提升了显示面板的空间利用率。
通过使相邻像素单元15中第一颜色像素R或第二颜色像素G相邻设置，使得像素单元在制作过程中，可以将相同颜色的像素相邻排列，可提升生产效率，降低成本，降低像素生产的加工精度，提高生产良率。
应当理解的是，本申请的应用不限于上述的举例，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，所有这些改进和变换都应属于本申请所附权利要求的保护范围。

Claims (19)

  1. 一种显示面板，其中，包括多个第一颜色像素、多个第二颜色像素和多个第三颜色像素，所述第一颜色像素与所述第二颜色像素的面积相等，所述第三颜色像素的面积为所述第一颜色像素或所述第二颜色像素面积的两倍，
    在沿第一方向相邻设置的多个像素中，所述第三颜色像素包括沿第一对称轴对称设置的第一副像素部与第二副像素部，所述第一颜色像素与所述第二颜色像素分别邻近所述第一副像素部与所述第二副像素部的同一侧设置，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，且所述第一颜色像素与所述第一副像素部或所述第二副像素部形状与尺寸相同，所述第二颜色像素与所述第一副像素部或所述第二副像素部形状与尺寸相同。
  2. 如权利要求1所述的显示面板，其中，所述第一颜色像素、所述第二颜色像素和所述第三颜色像素为多边形结构，所述第一对称轴为所述第三颜色像素其中一条对角线。
  3. 如权利要求1所述的显示面板，其中，所述第一颜色像素、所述第二颜色像素和所述第三颜色像素为不规则形状,所述第一对称轴为所述第三颜色像素其中一条对角线。
  4. 如权利要求2所述的显示面板，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素的一条侧边与所述第一侧边相邻设置，所述第二颜色像素的一条侧边与所述第二侧边相邻设置，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称。
  5. 如权利要求3所述的显示面板，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素的一条侧边与所述第一侧边相邻设置，所述第二颜色像素的一条侧边与所述第二侧边相邻设置，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称。
  6. 如权利要求1所述的显示面板，其中，所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形；或
    所述第一颜色像素和所述第二颜色像素为等腰直角三角形，所述第三颜色 像素为正方形,所述第一对称轴为所述第三颜色像素其中一条对角线。
  7. 如权利要求6所述的显示面板，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元；
    当所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形时，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，所述第一颜色像素的其中一条腰侧边与所述第一侧边相邻且平行设置，所述第二颜色像素的其中一条腰侧角边与所述第二侧边相邻且平行设置，所述第一颜色像素和所述第二颜色像素的顶角相邻设置；
    当所述第一颜色像素和所述第二颜色像素为等腰直角三角形，所述第三颜色像素为正方形时，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边与第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，所述第一颜色像素的其中一条直角边与所述第一侧边相邻且平行设置，所述第二颜色像素的其中一条直角边与所述第二侧边相邻且平行设置，所述第一颜色像素和所述第二颜色像素的顶角相邻设置。
  8. 如权利要求7所述的显示面板，其中，在相邻并列设置第一像素单元和第二像素单元中：
    所述第一像素单元中的所述第一颜色像素的底边与所述第二像素单元中所述第一颜色像素的底边相邻且平行设置，或
    所述第一像素单元中的所述第二颜色像素的底边与所述第二像素单元中的所述第二颜色像素的底边相邻且平行设置。
  9. 如权利要求6所述的显示面板，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成像素单元，所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形时，所述像素单元呈平行四边形，所述第一颜色像素和所述第二颜色像素为等腰直角三角形时，所述像素单元呈长方形；
    在所述像素单元中，所述第一颜色像素和所述第二颜色像素的底边相邻且平行设置，所述第三颜色像素的一条侧边与所述第一颜色像素或第二颜色像素的其中一条侧边相邻且平行设置。
  10. 一种显示模组，其中，包括数据驱动电路、扫描驱动电路、显示控制电路、发光控制器和显示面板，所述扫描驱动电路依据所述显示控制电路输出的栅极输出控制信号输出扫描信号，配合所述数据驱动电路依据所述显示控制电路输出的源极输出控制信号输出的数据信号为所述显示面板中的像素单元充电，所述发光控制器用于控制所述像素单元发光以执行图像显示；
    所述显示面板包括多个第一颜色像素、多个第二颜色像素和多个第三颜色像素，所述第一颜色像素与所述第二颜色像素的面积相等，所述第三颜色像素的面积为所述第一颜色像素或所述第二颜色像素面积的两倍，在沿第一方向相邻设置的多个像素中，所述第三颜色像素包括沿第一对称轴对称设置的第一副像素部与第二副像素部，所述第一颜色像素与所述第二颜色像素分别邻近所述第一副像素部与所述第二副像素部的同一侧设置，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，且所述第一颜色像素与所述第一副像素部或所述第二副像素部形状与尺寸相同，所述第二颜色像素与所述第一副像素部或所述第二副像素部形状与尺寸相同。
  11. 如权利要求10所述的显示模组，其中，所述第一颜色像素、所述第二颜色像素和所述第三颜色像素为多边形结构，所述第一对称轴为所述第三颜色像素其中一条对角线。
  12. 如权利要求10所述的显示模组，其中，所述第一颜色像素、所述第二颜色像素和所述第三颜色像素为不规则形状,所述第一对称轴为所述第三颜色像素其中一条对角线。
  13. 如权利要求12所述的显示模组，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素的一条侧边与所述第一侧边相邻设置，所述第二颜色像素的一条侧边与所述第二侧边相邻设置，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称。
  14. 如权利要求13所述的显示模组，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素的一条侧边与所述第一侧边相邻设置，所述第二颜色像素的一条侧边与所述第二侧边相邻设置，所述第一颜 色像素与所述第二颜色像素沿所述第一对称轴对称。
  15. 如权利要求10所述的显示模组，其中，所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形；或所述第一颜色像素和所述第二颜色像素为等腰直角三角形，所述第三颜色像素为正方形,所述第一对称轴为所述第三颜色像素其中一条对角线。
  16. 如权利要求15所述的显示模组，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成一个像素单元；
    当所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形时，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边和第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，所述第一颜色像素的其中一条腰侧边与所述第一侧边相邻且平行设置，所述第二颜色像素的其中一条腰侧角边与所述第二侧边相邻且平行设置，所述第一颜色像素和所述第二颜色像素的顶角相邻设置；
    当所述第一颜色像素和所述第二颜色像素为等腰直角三角形，所述第三颜色像素为正方形时，在所述像素单元中，所述第三颜色像素包括邻接的第一侧边与第二侧边，所述第一侧边与所述第二侧边沿所述第一对称轴对称，所述第一颜色像素与所述第二颜色像素沿所述第一对称轴对称，所述第一颜色像素的其中一条直角边与所述第一侧边相邻且平行设置，所述第二颜色像素的其中一条直角边与所述第二侧边相邻且平行设置，所述第一颜色像素和所述第二颜色像素的顶角相邻设置。
  17. 如权利要求16所述的显示模组，其中，在相邻并列设置第一像素单元和第二像素单元中：所述第一像素单元中的所述第一颜色像素的底边与所述第二像素单元中所述第一颜色像素的底边相邻且平行设置，或所述第一像素单元中的所述第二颜色像素的底边与所述第二像素单元中的所述第二颜色像素的底边相邻且平行设置。
  18. 如权利要求17所述的显示模组，其中，相邻设置的所述第一颜色像素、所述第二颜色像素和所述第三颜色像素构成像素单元，所述第一颜色像素和所述第二颜色像素为等腰三角形，所述第三颜色像素为菱形时，所述像素单元呈平行四边形，所述第一颜色像素和所述第二颜色像素为等腰直角三角形时，所述像素单元呈长方形；
    在所述像素单元中，所述第一颜色像素和所述第二颜色像素的底边相邻且平行设置，所述第三颜色像素的一条侧边与所述第一颜色像素或第二颜色像素的其中一条侧边相邻且平行设置。
  19. 一种显示装置，其中，包括支撑框架、电源模组和显示模组，所述电源模组为所述显示模组进行图像显示提供电源电压，所述显示模组与所述电源模组固定于所述支撑框架，所述显示模组包括数据驱动电路、扫描驱动电路、显示控制电路、发光控制器和显示面板，所述扫描驱动电路依据所述显示控制电路输出的栅极输出控制信号输出扫描信号，配合所述数据驱动电路依据所述显示控制电路输出的源极输出控制信号输出的数据信号为所述显示面板中的像素单元充电，所述发光控制器用于控制所述像素单元发光以执行图像显示。
PCT/CN2022/141298 2022-07-08 2022-12-23 显示面板、显示模组和显示装置 WO2024007548A1 (zh)

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