WO2020056910A1 - 像素排列结构和显示面板 - Google Patents

像素排列结构和显示面板 Download PDF

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Publication number
WO2020056910A1
WO2020056910A1 PCT/CN2018/117082 CN2018117082W WO2020056910A1 WO 2020056910 A1 WO2020056910 A1 WO 2020056910A1 CN 2018117082 W CN2018117082 W CN 2018117082W WO 2020056910 A1 WO2020056910 A1 WO 2020056910A1
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Prior art keywords
pixel
sub
pixels
units
arrangement structure
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PCT/CN2018/117082
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English (en)
French (fr)
Inventor
周霞
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武汉华星光电半导体显示技术有限公司
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Application filed by 武汉华星光电半导体显示技术有限公司 filed Critical 武汉华星光电半导体显示技术有限公司
Priority to US16/326,024 priority Critical patent/US20210327969A1/en
Publication of WO2020056910A1 publication Critical patent/WO2020056910A1/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
    • 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
    • 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

Definitions

  • the present application relates to a pixel arrangement technology, and particularly to a pixel arrangement structure and a display panel.
  • OLED displays have the advantages of self-emission, wide viewing angle, and fast response speed.
  • OLED displays mainly use red evaporation to make red / green / blue sub-pixels.
  • each pixel includes a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and three pixels are arranged in a circle.
  • Green Blue RGB
  • FMM Fe Metal Mash
  • the embodiments of the present application provide a pixel arrangement structure and a display panel to solve the technical problems that the existing pixel arrangement structure is easy to mix colors in a high-resolution display and is difficult to manufacture.
  • An embodiment of the present application provides a pixel arrangement structure including a plurality of pixel repeated combinations, and each of the pixel repeated combinations includes a plurality of pixel units;
  • the plurality of pixel units share one sub-pixel, and the plurality of pixel units are disposed around a center of the sub-pixel;
  • the pixel unit includes two pixels arranged back to back, and each of the pixels includes a first sub-pixel;
  • one of the first sub-pixels is located in a central area of the pixel repeating combination, and the other of the first sub-pixels is far from the central area; in the pixel repeating combination, the surrounding is located in the A plurality of pixel units of a first sub-pixel in the central area share the first sub-pixel located in the central area;
  • Each of the pixel repeating combinations includes four of the pixel units, and the pixel repeating combinations have a quadrangular shape, and the four pixel units are respectively located in four regions formed by two centerlines of the pixel repeating combinations.
  • Four pixel units have a center-symmetric structure with respect to the intersection of the two centerlines of the pixel repeating combination;
  • the pixel repeating combination has a positive rhombus shape
  • the pixel unit has a positive rhombus shape
  • the first sub-pixel has a square shape.
  • each of the pixels in each of the pixel units, includes a second sub-pixel located in the middle of the pixel unit and between the second sub-pixel and the first sub-pixel A third sub-pixel, the second sub-pixel is hexagonal, and the third sub-pixel is isosceles trapezoid;
  • each of the pixel units two of the pixels share the second sub-pixel, and two of the pixels are symmetrically disposed with respect to a central axis of the second sub-pixel.
  • the first subpixel is a blue subpixel
  • the second subpixel is a red subpixel
  • the third subpixel is a green subpixel.
  • the area of the first sub-pixel is larger than that of the second sub-pixel and the third sub-pixel.
  • An embodiment of the present application provides another pixel arrangement structure.
  • the pixel arrangement structure includes a plurality of repeated pixel combinations, and each of the pixel repeated combinations includes a plurality of pixel units.
  • the plurality of pixel units share one sub-pixel, and the plurality of pixel units are disposed around a center of the sub-pixel.
  • the pixel unit includes two pixels arranged back to back, and each of the pixels includes a first sub-pixel;
  • one of the first sub-pixels is located in a central area where the pixels are repeatedly combined, and the other one of the first sub-pixels is far from the central area;
  • a plurality of pixel units surrounding the first sub-pixel located in the central area share the first sub-pixel located in the central area.
  • each of the pixel repeating combinations includes four of the pixel units, the pixel repeating combinations are in a quadrangular shape, and the four pixel units are respectively located in the pixel repeating combinations of two In the four regions formed by the center line, the four pixel units have a center-symmetric structure with respect to the intersection of the two center lines in which the pixels are repeatedly combined.
  • the pixels are repeatedly combined in a rhombus shape, the pixel unit is in a rhombus shape, and the first sub-pixel is in a square shape.
  • each of the pixels in each of the pixel units, includes a second sub-pixel located in a middle portion of the pixel unit and the second sub-pixel and the first sub-pixel A third sub-pixel therebetween, the second sub-pixel is hexagonal, and the third sub-pixel is isosceles trapezoid;
  • each of the pixel units two of the pixels share the second sub-pixel, and two of the pixels are symmetrically disposed with respect to a central axis of the second sub-pixel.
  • the first subpixel is a blue subpixel
  • the second subpixel is a red subpixel
  • the third subpixel is a green subpixel.
  • the area of the first sub-pixel is larger than that of the second sub-pixel and the third sub-pixel.
  • the brightness value of the first sub-pixel is an average value of the brightness values of four pixels sharing the first sub-pixel
  • the brightness value of the second sub-pixel is sharing An average value of brightness values of two pixels of the second sub-pixel.
  • the present application also relates to a display panel including a pixel arrangement structure including a plurality of pixel repeated combinations, each of which includes a plurality of pixel units;
  • the plurality of pixel units share one sub-pixel, and the plurality of pixel units are disposed around a center of the sub-pixel.
  • the pixel unit includes two pixels arranged back to back, and each of the pixels includes a first sub-pixel;
  • one of the first sub-pixels is located in a central area where the pixels are repeatedly combined, and the other one of the first sub-pixels is far from the central area;
  • a plurality of pixel units surrounding the first sub-pixel located in the central area share the first sub-pixel located in the central area.
  • each of the pixel repeating combinations includes four of the pixel units, the pixel repeating combinations are in a quadrangular shape, and the four pixel units are respectively formed at two center lines of the pixel repeating combinations. In the four regions, the four pixel units have a center-symmetric structure with respect to the intersection of the two centerlines of the pixel repeating combination.
  • the pixels are repeatedly combined in a rhombus shape, the pixel unit is in a rhombus shape, and the first sub-pixel is in a square shape.
  • each of the pixels in each of the pixel units, includes a second sub-pixel located in a middle portion of the pixel unit and a second sub-pixel located between the second sub-pixel and the first sub-pixel.
  • a third sub-pixel, the second sub-pixel is hexagonal, and the third sub-pixel is isosceles trapezoid;
  • each of the pixel units two of the pixels share the second sub-pixel, and two of the pixels are symmetrically disposed with respect to a central axis of the second sub-pixel.
  • the first subpixel is a blue subpixel
  • the second subpixel is a red subpixel
  • the third subpixel is a green subpixel
  • an area of the first sub-pixel is larger than that of the second sub-pixel and the third sub-pixel.
  • the brightness value of the first sub-pixel is an average value of the brightness values of four pixels sharing the first sub-pixel, and the brightness value of the second sub-pixel sharing the first The average of the brightness values of two pixels of two sub-pixels.
  • the pixel arrangement structure and the display panel of the present application share a first sub-pixel by using a plurality of pixels in a plurality of pixel units in a pixel combination to reduce the first sub-pixel.
  • the number of pixels increases the resolution and breaks through the FMM production process; in addition, two pixels are used in the pixel unit to share a second sub-pixel, reducing the number of second sub-pixels, further improving the resolution and breaking through the FMM production process; On the other hand, sub-pixels of the same color are placed next to each other to avoid color mixing; the area of the blue sub-pixels is designed to maximize the effective use time of the blue light device; the existing pixel arrangement structure is easy to mix colors in high-resolution displays And difficult to produce technical issues.
  • FIG. 1 is a schematic structural diagram of an embodiment of a pixel arrangement structure of the present application.
  • FIG. 2 is a schematic structural diagram of a pixel combination according to an embodiment of a pixel arrangement structure of the present application.
  • FIG. 1 is a schematic structural diagram of an embodiment of a pixel arrangement structure of the present application
  • FIG. 2 is a structural schematic diagram of a pixel combination of an embodiment of the pixel arrangement structure of the present application.
  • the pixel arrangement structure of this embodiment includes a plurality of pixel repeating combinations 10.
  • Each pixel repeating combination 10 includes a plurality of pixel units 11.
  • a plurality of pixel units 11 share one sub-pixel.
  • a plurality of pixel units 11 are arranged around the center Q of the sub-pixel.
  • a plurality of pixel units 11 share one sub-pixel to reduce the number of the shared sub-pixels.
  • the pixel unit 11 includes two pixels arranged back to back. Each pixel includes a first sub-pixel 111.
  • one first sub-pixel 111 is located in the center region of the pixel repeating combination 10.
  • the other first sub-pixel 111 is far from the center region.
  • the plurality of pixel units 11 surrounding the first sub-pixel 111 located in the center area share the first sub-pixel 111 located in the center area.
  • each pixel repeating group 10 includes four pixel units 11.
  • the pixel repeating combination 10 has a quadrangular shape.
  • the four pixel units 11 are respectively located in four regions formed by the pixel repeating combination 10 with two center lines L.
  • the four pixel units 11 have a center-symmetric structure with respect to the intersection (center Q) of the two centerlines L of the pixel repeating combination 10.
  • the pixel repeating combination 10 may also include more than four pixel units or less than four pixel units.
  • the pixel repeating combination 10 is in the shape of a rhombus.
  • the pixel unit 11 has a rhombus shape.
  • the first sub-pixel 111 has a square shape. Therefore, in the pixel unit 10, a plurality of sub-pixels are sequentially arranged along the diagonal direction of the pixel repeating combination 10.
  • the first sub-pixel 111 is shared by the four pixels surrounding the first sub-pixel 111 in the four-pixel unit 11 in the pixel repeating combination 10 to reduce the number of the first sub-pixels 111 and improve Resolution and breakthrough high-precision mask (Fine Metal Mash (FMM) manufacturing process. Breaking through the FMM manufacturing process is to reduce the number of openings in the FMM mask, thereby improving the stability of the FMM mask.
  • FMM Frine Metal Mash
  • each pixel in each pixel repeating unit 10, each pixel includes a second sub-pixel 112 located in the middle of the pixel unit 11 and a second sub-pixel 112 located between the second sub-pixel 112 and the first sub-pixel 111.
  • the second sub-pixel 112 has a hexagonal shape.
  • the third sub-pixel 113 is an isosceles trapezoid.
  • the two pixels share the second sub-pixel 112.
  • the two pixels are arranged symmetrically about the center axis M of the second sub-pixel 112.
  • the pixel unit 11 uses two pixels to share a second sub-pixel 112, reduces the number of the second sub-pixels 112, further improves the resolution and breaks through the FMM manufacturing process.
  • the first sub-pixel 111 is a blue sub-pixel.
  • the second sub-pixel 112 is a red sub-pixel.
  • the third sub-pixel 113 is a green sub-pixel.
  • the area of the first sub-pixel 111 is larger than that of the second sub-pixel 112 and the third sub-pixel 113.
  • the blue sub-pixel has the largest area to extend the effective use time of the blue light device.
  • the blue sub-pixel has the lowest light emission luminance per unit area. Therefore, by increasing the light-emitting area of the blue sub-pixel, the light-emitting brightness of the blue sub-pixel is compensated.
  • the brightness value of the first sub-pixel 111 is an average value of the brightness values of the four pixels sharing the first sub-pixel 111.
  • the brightness value of the second sub-pixel 112 is an average value of the brightness values of two pixels sharing the second sub-pixel 112. Each pixel has a separate green sub-pixel. The luminance value of the green sub-pixel is passed directly.
  • the present application also relates to a display panel including a pixel arrangement structure.
  • the pixel arrangement structure includes a plurality of repeated pixel combinations. Each of the pixel repeated combinations includes a plurality of pixel units.
  • the plurality of pixel units share one sub-pixel.
  • the plurality of pixel units are disposed around a center of the sub-pixel.
  • the pixel unit includes two pixels arranged back to back. Each of the pixels includes a first sub-pixel.
  • one of the first sub-pixels is located in a central area where the pixels are repeatedly combined, and the other one of the first sub-pixels is far from the central area.
  • a plurality of pixel units surrounding the first sub-pixel located in the central area share the first sub-pixel located in the central area.
  • each of the pixel repeated combinations includes four of the pixel units.
  • the pixels are repeatedly combined in a quadrangular shape.
  • the four pixel units are respectively located in four regions formed by the pixel repeatedly combining two center lines.
  • the four pixel units have a center-symmetric structure with respect to the intersection of the two centerlines in which the pixels are repeatedly combined.
  • the pixel repeating combination is in the shape of a rhombus.
  • the pixel unit has a rhombus shape.
  • the first sub-pixel is square.
  • each of the pixels in each of the pixel units, includes a second sub-pixel located in a middle portion of the pixel unit and a second sub-pixel located between the second sub-pixel and the first sub-pixel.
  • the second sub-pixel is hexagonal.
  • the third sub-pixel is an isosceles trapezoid.
  • each of the pixel units two of the pixels share the second sub-pixel.
  • the two pixels are arranged symmetrically about a central axis of the second sub-pixel.
  • the first sub-pixel is a blue sub-pixel.
  • the second sub-pixel is a red sub-pixel.
  • the third sub-pixel is a green sub-pixel.
  • an area of the first sub-pixel is larger than that of the second sub-pixel and the third sub-pixel.
  • the brightness value of the first sub-pixel is an average value of the brightness values of four pixels sharing the first sub-pixel.
  • the brightness value of the second sub-pixel is an average value of the brightness values of two pixels sharing the second sub-pixel.
  • the pixel arrangement structure and the display panel of the present application share a first sub-pixel by using a plurality of pixels in a plurality of pixel units in a pixel combination to reduce the first sub-pixel.
  • the number of pixels increases the resolution and breaks through the FMM production process; in addition, two pixels are used in the pixel unit to share a second sub-pixel, reducing the number of second sub-pixels, further improving the resolution and breaking through the FMM production process; in another On the other hand, sub-pixels of the same color are placed next to each other to avoid color mixing; the area of the blue sub-pixels is designed to maximize the effective use time of the blue light device; the existing pixel arrangement structure is easy to mix colors in high-resolution displays And difficult to produce technical issues.

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Abstract

一种像素排列结构和显示面板，像素排列结构包括多个像素重复组合（10），每个像素重复组合（10）包括多个像素单元（11）；在像素重复组合（10）中，多个像素单元（11）共用一个子像素，且多个像素单元（11）围绕子像素的中心（Q）设置。通过采用多个像素单元（11）中的多个像素共用一个子像素，减少共用子像素的数量，提高分辨率并突破FMM制作工艺。

Description

像素排列结构和显示面板 技术领域
本申请涉及一种像素排列技术，特别涉及一种像素排列结构和显示面板。
 背景技术
有机发光二级管（Organic Light Emitting Diodes，OLED）显示器具有自发光、广视角、反应速度快等优点。OLED显示器主要采用蒸镀的方式制作红/绿/蓝色子像素，在传统的技术中，每个像素包括一个红色子像素、一个绿色子像素和一个蓝色子像素，三个像素循环排列。当进行制作高分辨率的显示器时，需要红绿蓝（Red Green Blue，RGB）的像素量很大，且受到高精度掩模板（Fine Metal Mash，FMM）制作工艺的限制。另外，由于RGB像素循环排列，容易造成混色。
故，需要提供一种像素排列结构，以解决上述技术问题。
 技术问题
本申请实施例提供一种像素排列结构和显示面板，以解决现有的像素排列结构在高分辨率的显示器中容易混色且制作难度较大的技术问题。
 技术解决方案
本申请实施例提供一种像素排列结构，其包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置；
所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素；
在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素；
每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构；
所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
在本申请的像素排列结构中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
在本申请的像素排列结构中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
在本申请的像素排列结构中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
在本申请的像素排列结构中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
本申请实施例提供另一种像素排列结构，所述像素排列结构包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置。
在本申请的另一像素排列结构中，所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素；
在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；
在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素。
在本申请的另一像素排列结构中，每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构。
在本申请的另一像素排列结构中，所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
在本申请的另一像素排列结构中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
在本申请的另一像素排列结构中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
在本申请的另一像素排列结构中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
在本申请的像素排列结构中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
在本申请的另一像素排列结构中，所述第一子像素的亮度值为共用所述第一子像素的四个像素的亮度值的平均值，所述第二子像素的亮度值为共用所述第二子像素的两个像素的亮度值的平均值。
本申请还涉及一种显示面板，其包括像素排列结构，所述像素排列结构包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置。
在本申请的显示面板中，所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素；
在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；
在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素。
在本申请的显示面板中，每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构。
在本申请的显示面板中，所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
在本申请的显示面板中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
在本申请的显示面板中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
在本申请的显示面板中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
在本申请的显示面板中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
在本申请的显示面板中，所述第一子像素的亮度值为共用所述第一子像素的四个像素的亮度值的平均值，所述第二子像素的亮度值为共用所述第二子像素的两个像素的亮度值的平均值。
 有益效果
相较于现有技术的像素排列结构和显示面板，本申请的像素排列结构和显示面板通过在像素组合中采用多个像素单元中的多个像素共用一个第一子像素，以减少第一子像素的数量，提高分辨率并突破FMM制作工艺；另外在像素单元中采用两个像素共用一个第二子像素，减少第二子像素的数量，进一步提高分辨率并突破FMM制作工艺；在另一方面，将相同颜色的子像素邻近设置，避免混色；且将蓝色子像素面积设计最大，以延长蓝光器件的有效使用时间；解决了现有的像素排列结构在高分辨率的显示器中容易混色且制作难度较大的技术问题。
 附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面对实施例中所需要使用的附图作简单的介绍。下面描述中的附图仅为本申请的部分实施例，对于本领域普通技术人员而言，在不付出创造性劳动的前提下，还可以根据这些附图获取其他的附图。
图1为本申请的像素排列结构的实施例的结构示意图；
图2为本申请的像素排列结构的实施例的像素组合的结构示意图。
 本发明的实施方式
请参照附图中的图式，其中相同的组件符号代表相同的组件。以下的说明是基于所例示的本申请具体实施例，其不应被视为限制本申请未在此详述的其它具体实施例。
请参照图1和图2，图1为本申请的像素排列结构的实施例的结构示意图；图2为本申请的像素排列结构的实施例的像素组合的结构示意图。
本实施例的一种像素排列结构，像素排列结构包括多个像素重复组合10。每个像素重复组合10包括多个像素单元11。
在像素重复组合10中，多个像素单元11共用一个子像素。多个像素单元11围绕该子像素的中心Q设置。
本实施例通过多个像素单元11共用一个子像素，以减少该共用的子像素的数量。
其中，像素单元11包括两个背靠背设置的像素。每个像素包括一个第一子像素111。
在像素单元11中，一个第一子像素111位于像素重复组合10的中心区域。另一个第一子像素111远离中心区域。在像素重复组合10中，围绕位于中心区域的第一子像素111的多个像素单元11共用位于中心区域的第一子像素111。
在本实施例中，每个像素重复组10合包括四个像素单元11。像素重复组合10呈四边形状。四个像素单元11分别位于像素重复组合10两条中线L所形成的四个区域中。四个像素单元11相对于像素重复组合10的两条中线L的交点（中心Q）呈中心对称结构。
当然，像素重复组合10也可以包括大于四个像素单元或小于四个像素单元。
其中，在本实施例中，像素重复组合10呈正菱形状。像素单元11呈正菱形状。第一子像素111呈正方形状。因此，在像素单元10中，多个子像素依次沿着像素重复组合10的对角线方向布置。
本实施例的像素排列结构通过在像素重复组合10中采用四个像素单元11中围绕第一子像素111的四个像素共用一个第一子像素111，以减少第一子像素111的数量，提高分辨率并突破高精度掩模板（Fine Metal Mash，FMM）制作工艺，突破FMM制作工艺即为减少了FMM掩模板上的开孔数，进而提高FMM掩模板的稳定性。
在本实施例的像素排列结构中，在每个像素重复单元10中，每个像素包括位于像素单元11中部的第二子像素112和位于第二子像素112和第一子像素111之间的第三子像素113。第二子像素112呈六边形。第三子像素113呈等腰梯形。
两个像素共用第二子像素112。两个像素关于第二子像素112的中轴线M对称设置。
在像素单元11中采用两个像素共用一个第二子像素112，减少第二子像素112的数量，进一步提高分辨率并突破FMM制作工艺。
在本实施例的像素排列结构中，在两个相邻像素单元11之间，相同颜色的子像素相邻设置。这样的设置，使得相同颜色的子像素更为靠近，可以聚在一起，避免了混色的情况发生。
在本实施例的像素排列结构中，第一子像素111为蓝色子像素。第二子像素112为红色子像素。第三子像素113为绿色子像素。第一子像素111的面积均大于第二子像素112和第三子像素113。其中蓝色子像素面积最大，以延长了蓝光器件的有效使用时间。另外，单位面积中蓝色子像素的发光亮度最低。因此通过增大蓝色子像素的发光面积来弥补蓝色子像素的发光亮度。
在本实施例，第一子像素111的亮度值为共用第一子像素111的四个像素的亮度值的平均值。第二子像素112的亮度值为共用第二子像素112的两个像素的亮度值的平均值。每个像素都有单独的绿色子像素。绿色子像素的亮度值直接传递。
本申请还涉及一种显示面板，其包括像素排列结构。所述像素排列结构包括多个像素重复组合。每个所述像素重复组合包括多个像素单元。
在所述像素重复组合中，所述多个像素单元共用一个子像素。所述多个像素单元围绕所述子像素的中心设置。
在本申请的显示面板中，所述像素单元包括两个背靠背设置的像素。每个所述像素包括一个第一子像素。
在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域。
在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素。
在本申请的显示面板中，每个所述像素重复组合包括四个所述像素单元。所述像素重复组合呈四边形状。所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中。所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构。
在本申请的显示面板中，所述像素重复组合呈正菱形状。所述像素单元呈正菱形状。所述第一子像素呈正方形状。
在本申请的显示面板中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素。所述第二子像素呈六边形。所述第三子像素呈等腰梯形。
在每个所述像素单元中，两个所述像素共用所述第二子像素。两个所述像素关于所述第二子像素的中轴线对称设置。
在本申请的显示面板中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
在本申请的显示面板中，所述第一子像素为蓝色子像素。所述第二子像素为红色子像素。所述第三子像素为绿色子像素。
在本申请的显示面板中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
在本申请的显示面板中，所述第一子像素的亮度值为共用所述第一子像素的四个像素的亮度值的平均值。所述第二子像素的亮度值为共用所述第二子像素的两个像素的亮度值的平均值。
相较于现有技术的像素排列结构和显示面板，本申请的像素排列结构和显示面板通过在像素组合中采用多个像素单元中的多个像素共用一个第一子像素，以减少第一子像素的数量，提高分辨率并突破FMM制作工艺；另外在像素单元中采用两个像素共用一个第二子像素，减少第二子像素的数量，进一步提高分辨率并突破FMM制作工艺；在另一方面，将相同颜色的子像素邻近设置，避免混色；且将蓝色子像素面积设计最大，以延长蓝光器件的有效使用时间；解决了现有的像素排列结构在高分辨率的显示器中容易混色且制作难度较大的技术问题。
以上所述，对于本领域的普通技术人员来说，可以根据本发明的技术方案和技术构思作出其他各种相应的改变和变形，而所有这些改变和变形都应属于本发明后附的权利要求的保护范围。

Claims (20)

  1. 一种像素排列结构，其包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
    在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置；
    所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素；
    在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素；
    每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构；
    所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
  2. 根据权利要求1所述的像素排列结构，其中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
    在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
  3. 根据权利要求2所述的像素排列结构，其中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
  4. 根据权利要求2所述的像素排列结构，其中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
  5. 根据权利要求4所述的像素排列结构，其中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
  6. 一种像素排列结构，其包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
    在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置。
  7. 根据权利要求6所述的像素排列结构，其中，所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素；
    在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；
    在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素。
  8. 根据权利要求7所述的像素排列结构，其中，每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构。
  9. 根据权利要求7所述的像素排列结构，其中，所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
  10. 根据权利要求7所述的像素排列结构，其中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
    在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
  11. 根据权利要求10所述的像素排列结构，其中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
  12. 根据权利要求10所述的像素排列结构，其中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
  13. 根据权利要求12所述的像素排列结构，其中，所述第一子像素的面积均大于所述第二子像素和所述第三子像素。
  14. 一种显示面板，其包括一像素排列结构，所述像素排列结构包括多个像素重复组合，每个所述像素重复组合包括多个像素单元；
    在所述像素重复组合中，所述多个像素单元共用一个子像素，且所述多个像素单元围绕所述子像素的中心设置。
  15. 根据权利要求14所述的显示面板，其中，所述像素单元包括两个背靠背设置的像素，每个所述像素包括一个第一子像素，
    在所述像素单元中，一个所述第一子像素位于所述像素重复组合的中心区域，另一个所述第一子像素远离所述中心区域；
    在所述像素重复组合中，围绕位于所述中心区域的第一子像素的多个像素单元共用位于所述中心区域的第一子像素。
  16. 根据权利要求15所述的显示面板，其中，每个所述像素重复组合包括四个所述像素单元，所述像素重复组合呈四边形状，所述四个像素单元分别位于所述像素重复组合两条中线所形成的四个区域中，所述四个像素单元相对于所述像素重复组合的所述两条中线的交点呈中心对称结构。
  17. 根据权利要求15所述的显示面板，其中，所述像素重复组合呈正菱形状，所述像素单元呈正菱形状，所述第一子像素呈正方形状。
  18. 根据权利要求15所述的显示面板，其中，在每个所述像素单元中，每个所述像素包括位于所述像素单元中部的第二子像素和位于所述第二子像素和第一子像素之间的第三子像素，所述第二子像素呈六边形，所述第三子像素呈等腰梯形；
    在每个所述像素单元中，两个所述像素共用所述第二子像素，且两个所述像素关于所述第二子像素的中轴线对称设置。
  19. 根据权利要求18所述的显示面板，其中，在两个相邻所述像素单元之间，相同颜色的子像素相邻设置。
  20. 根据权利要求18所述的显示面板，其中，所述第一子像素为蓝色子像素，所述第二子像素为红色子像素，所述第三子像素为绿色子像素。
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KR20150106622A (ko) * 2014-03-12 2015-09-22 사천홍시현시기건유한공사 유기 발광 표시 장치
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CN106449723A (zh) * 2016-11-24 2017-02-22 四川长虹电器股份有限公司 一种可提高显示器件分辨率的像素排列结构及制造方法

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