WO2020042343A1 - 像素结构和显示装置 - Google Patents

像素结构和显示装置 Download PDF

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Publication number
WO2020042343A1
WO2020042343A1 PCT/CN2018/113551 CN2018113551W WO2020042343A1 WO 2020042343 A1 WO2020042343 A1 WO 2020042343A1 CN 2018113551 W CN2018113551 W CN 2018113551W WO 2020042343 A1 WO2020042343 A1 WO 2020042343A1
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WIPO (PCT)
Prior art keywords
pixel
sub
pixels
subpixel
space
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PCT/CN2018/113551
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English (en)
French (fr)
Inventor
周霞
田念
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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 US16/347,819 priority Critical patent/US10879315B2/en
Publication of WO2020042343A1 publication Critical patent/WO2020042343A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2003—Display of colours
    • 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
    • H10K59/351—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels comprising more than three subpixels, e.g. red-green-blue-white [RGBW]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components

Definitions

  • the present invention relates to the field of display technology, and in particular, to a pixel structure and a display device.
  • OLED Organic Light Emitting Diode
  • the OLED includes a plurality of pixel units.
  • one pixel unit includes three types of sub-pixels: red (Red, R) sub-pixel, green (Green, G) sub-pixel, and blue (Blue, B) sub-pixel.
  • Red Red
  • Green Green
  • Blue Blue
  • the luminous efficiencies of the three sub-pixels are inconsistent, which reduces the display effect of the OLED.
  • the luminous efficiency of the blue sub-pixel is much lower than that of the green sub-pixel and the red sub-pixel.
  • An object of the present invention is to provide a pixel structure and a display device, which can improve the luminous efficiency of the pixel structure.
  • An embodiment of the present invention provides a pixel structure.
  • the pixel structure includes a plurality of first pixels and a plurality of second pixels.
  • the first pixel includes a first sub-pixel and a second sub-pixel arranged in a diagonal line.
  • the second pixel includes a second sub-pixel and a third sub-pixel arranged obliquely, and the first sub-pixel, the second sub-pixel, and the third sub-pixel have an octagonal shape;
  • the first pixel and the second pixel are staggered in sequence in the longitudinal direction, and the first pixel and the second pixel are staggered in sequence in the longitudinal direction;
  • first pixels and the second pixels staggered in the horizontal direction, for the adjacent first and second pixels, between the first and third subpixels corresponding to the first and second pixels, there is a first A space with a second space between the corresponding second sub-pixel and the second sub-pixel;
  • the first space and the second space are used to assist at least one of the first subpixel, the second subpixel, and the third subpixel in the pixel structure to emit light.
  • the first subpixel is a red subpixel
  • the second subpixel is a green subpixel
  • the third subpixel is a blue subpixel
  • the first space is used to set a cyan subpixel.
  • the second space is used to set at least one of the cyan sub-pixel, the yellow sub-pixel, the purple sub-pixel, and the magenta sub-pixel.
  • the first space is used to stagger the cyan and yellow sub-pixels
  • the second space is used to stagger the cyan and yellow sub-pixels.
  • the first space is used to alternately set the cyan subpixel and the purple subpixel
  • the second space is used to alternately set the cyan subpixel and the purple subpixel
  • the first space is used to stagger purple subpixels and yellow subpixels
  • the second space is used to stagger purple subpixels and yellow subpixels.
  • the first space is used to stagger the magenta and yellow sub-pixels
  • the second space is used to stagger the magenta and yellow sub-pixels
  • the first space is used to set purple sub-pixels
  • the second space is used to stagger cyan sub-pixels and yellow sub-pixels.
  • the first space is used to set magenta sub-pixels
  • the second space is used to stagger cyan and yellow sub-pixels.
  • the first subpixel, the second subpixel, and the third subpixel are all in a regular octagon shape.
  • An embodiment of the present invention further provides a display device.
  • the display device includes a pixel structure.
  • the pixel structure includes a plurality of first pixels and a plurality of second pixels.
  • the first pixels include diagonal lines.
  • a first sub-pixel and a second sub-pixel, the second pixel including a second sub-pixel and a third sub-pixel arranged obliquely, the first sub-pixel, the second sub-pixel, and the third sub-pixel
  • the pixels are octagonal;
  • the first pixel and the second pixel are staggered in sequence in the longitudinal direction, and the first pixel and the second pixel are staggered in sequence in the longitudinal direction;
  • first pixels and the second pixels staggered in the horizontal direction, for the adjacent first and second pixels, between the first and third subpixels corresponding to the first and second pixels, there is a first A space with a second space between the corresponding second sub-pixel and the second sub-pixel;
  • the first space and the second space are used to assist at least one of the first subpixel, the second subpixel, and the third subpixel in the pixel structure to emit light.
  • the first subpixel is a red subpixel
  • the second subpixel is a green subpixel
  • the third subpixel is a blue subpixel
  • the first space is used to set a cyan subpixel.
  • the second space is used to set at least one of the cyan sub-pixel, the yellow sub-pixel, the purple sub-pixel, and the magenta sub-pixel.
  • the first space is used to stagger the cyan and yellow sub-pixels
  • the second space is used to stagger the cyan and yellow sub-pixels.
  • the first space is used to alternately set the cyan subpixel and the purple subpixel
  • the second space is used to alternately set the cyan subpixel and the purple subpixel
  • the first space is used to stagger purple subpixels and yellow subpixels
  • the second space is used to stagger purple subpixels and yellow subpixels.
  • the first space is used to stagger the magenta and yellow sub-pixels
  • the second space is used to stagger the magenta and yellow sub-pixels
  • the first space is used to set purple sub-pixels
  • the second space is used to stagger cyan sub-pixels and yellow sub-pixels.
  • the first space is used to set magenta sub-pixels
  • the second space is used to stagger cyan and yellow sub-pixels.
  • the first subpixel, the second subpixel, and the third subpixel are all in a regular octagon shape.
  • the first subpixel, the second subpixel, and the third subpixel are all non-octagonal shapes.
  • a new subpixel is set. It is used to assist the pixel structure to emit light, which improves the luminous efficiency of the pixel structure.
  • FIG. 1 is a schematic structural diagram of a pixel structure according to an embodiment of the present invention.
  • FIG. 2 is another schematic structural diagram of a pixel structure according to an embodiment of the present invention.
  • FIG. 3 is another schematic structural diagram of a pixel structure according to an embodiment of the present invention.
  • an embodiment herein means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention.
  • the appearances of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they independent or alternative embodiments that are mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
  • An embodiment of the present invention provides a display device.
  • the display device includes a pixel structure. Please refer to FIG. 1, which is a schematic structural diagram of a pixel structure according to an embodiment of the present invention.
  • the pixel structure includes a plurality of first pixels and a plurality of second pixels.
  • the pixel structure 1 includes a plurality of first pixels such as a first pixel F11, a first pixel F12, a first pixel F13, a first pixel F21, and a first pixel F22.
  • the pixel structure 1 further includes a plurality of second pixels such as a second pixel S11, a second pixel S12, a second pixel S13, a second pixel S21, and a second pixel S22.
  • the first pixel includes a first sub-pixel and a second sub-pixel, and the first and second sub-pixels in the first pixel are arranged obliquely.
  • the first pixel F11 includes a first sub-pixel F111 and a second sub-pixel F112 arranged obliquely
  • the first pixel F12 includes a first sub-pixel F121 and a second sub-pixel F122 arranged obliquely.
  • the second pixel includes a second sub-pixel and a third sub-pixel, and the second and third sub-pixels in the second pixel are arranged obliquely.
  • the second pixel S11 includes a second sub-pixel S112 and a third sub-pixel S111 arranged obliquely
  • the second pixel S12 includes a second sub-pixel S122 and a third sub-pixel S121 arranged obliquely.
  • the first sub-pixel, the second sub-pixel, and the third sub-pixel emit light of different colors. By adjusting the brightness of the three sub-pixels, various required colors can be obtained.
  • the first subpixel, the second subpixel, and the third subpixel may correspond to the red subpixel, the green subpixel, and the blue subpixel in this order.
  • the first sub-pixel, the second sub-pixel, and the third sub-pixel may all be set to an octagon shape, where the first sub-pixel, the second sub-pixel, and the third sub-pixel may be a regular octagon shape, or may be Regular octagon shape.
  • the first pixels and the second pixels are staggered in the vertical direction, and the first pixels and the second pixels are staggered in the vertical direction, that is, the first pixels and the second pixels are staggered in the horizontal and vertical directions.
  • the first pixel shares the third sub-pixel of the adjacent second pixel, and the second pixel shares the first sub-pixel of the adjacent first pixel, so that not only can each pixel emit light of various colors, You can also reduce the number of sub-pixels.
  • first and second pixels that are staggered in the horizontal direction, there is a first space between the first and third sub-pixels corresponding to the adjacent first and second pixels. There is a second space between the corresponding second sub-pixel and the second sub-pixel.
  • first sub-pixels such as F111, F121, and F131
  • the second sub-pixels such as F112, F122, S112, and S122
  • the third sub-pixels such as S111 and S121
  • the first spaces K11, K12, the second spaces K21, K22, and the like are all square shapes.
  • the first pixel F11, the second pixel S11, the first pixel F12, the second pixel S12, and the first pixel F13 are sequentially arranged in the lateral direction, and the second pixel S21, the first pixel F21, and the second pixel S22 are sequentially arranged.
  • the first pixel F22 and the second pixel S23 are sequentially arranged in the horizontal direction, that is, the first pixel and the second pixel are sequentially staggered in the horizontal direction.
  • the first pixel and the second pixel are staggered in sequence in the vertical direction, and details are not described herein again.
  • the first pixel F11 and the second pixel S11 are adjacent to each other, and the first sub-pixel F111 and the first pixel F11 in the first pixel F11 are adjacent to each other.
  • the third sub-pixel S111 in the second pixel S11 there is a first space K11.
  • the second sub-pixel F112 in the first pixel F11 and the second sub-pixel S112 in the second pixel S11 there is a first space K11.
  • the second pixel S11 is also adjacent to the first pixel F12.
  • the first space and the second space can be reasonably used to assist at least one of the first subpixel, the second subpixel, and the third subpixel to emit light.
  • sub-pixels that can emit light of other colors are set on the first space and the second space.
  • the first sub-pixel 211 may be a red sub-pixel R
  • the second sub-pixels 212 and 222 may be a green sub-pixel G
  • the third sub-pixel 221 may be blue.
  • Sub-pixel B That is, the first pixel 21 includes a red sub-pixel R and a green sub-pixel G
  • the second pixel 22 includes a blue sub-pixel B and a green sub-pixel G.
  • the first pixel 21 shares the blue sub-pixel B of the adjacent second pixel 22
  • the second pixel 22 shares the red sub-pixel R of the adjacent first pixel 21, so that each pixel has not only red, green, and blue
  • the three primary colors also reduce the number of sub-pixels.
  • the first space 31 is used to set the cyan sub-pixel C, the yellow sub-pixel Y, the purple sub-pixel P, and the magenta sub-pixel M.
  • the second space 32 is used to set at least one of the cyan sub-pixel C, the yellow sub-pixel Y, the purple sub-pixel P, and the magenta sub-pixel M.
  • the first space 31 and the second space 32 may both be used to set a cyan sub-pixel.
  • the first space 31 is used to set a cyan sub-pixel
  • the second space 32 is used to set a purple sub-pixel.
  • the first space 31 is used to stagger the cyan sub-pixel C and the yellow sub-pixel Y
  • the second space 32 is used to stagger the cyan sub-pixel C and the yellow sub-pixel Y.
  • the yellow sub-pixel Y around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the green sub-pixel G of the pixel can be reduced.
  • the cyan sub-pixel C around the pixel can be directly lit, and the use frequency of the blue sub-pixel B and the green sub-pixel G of the pixel can be reduced.
  • the first space 31 is used to stagger the cyan sub-pixel C and the purple sub-pixel P
  • the second space 32 is used to stagger the cyan sub-pixel C and the purple sub-pixel P.
  • the cyan sub-pixel C around the pixel can be directly lit, and the use frequency of the blue sub-pixel B and the green sub-pixel G of the pixel can be reduced.
  • the purple sub-pixel P around the pixel can be directly lit, and the use frequency of the red sub-pixel R and blue sub-pixel B of the pixel can be reduced.
  • the first space 31 is used to stagger the purple sub-pixel P and the yellow sub-pixel Y
  • the second space 32 is used to stagger the purple sub-pixel P and the yellow sub-pixel Y.
  • the purple sub-pixels P around the pixel can be directly lit, and the use frequency of the red sub-pixel R and blue sub-pixel B of the pixel can be reduced.
  • the yellow sub-pixel Y around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the green sub-pixel G of the pixel can be reduced.
  • the first space 31 is used to stagger the magenta sub-pixel M and the yellow sub-pixel Y
  • the second space 32 is used to stagger the magenta sub-pixel M and the yellow sub-pixel Y.
  • the magenta sub-pixels M around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the blue sub-pixel B of the pixel can be reduced.
  • the yellow sub-pixel Y around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the green sub-pixel G of the pixel can be reduced.
  • the first space 31 is used to set the purple sub-pixel P
  • the second space 32 is used to alternately set the cyan sub-pixel C and the yellow sub-pixel Y.
  • the purple sub-pixels P around the pixel can be directly lit, and the use frequency of the red sub-pixel R and blue sub-pixel B of the pixel can be reduced.
  • the cyan sub-pixel C around the pixel can be directly lit, and the use frequency of the blue sub-pixel B and the green sub-pixel G of the pixel can be reduced.
  • the yellow sub-pixel Y around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the green sub-pixel G of the pixel can be reduced.
  • the first space 31 is used to set the magenta sub-pixel M
  • the second space 32 is used to alternately set the cyan sub-pixel C and the yellow sub-pixel Y.
  • the magenta sub-pixels M around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the blue sub-pixel B of the pixel can be reduced.
  • the cyan sub-pixel C around the pixel can be directly lit, and the use frequency of the blue sub-pixel B and the green sub-pixel G of the pixel can be reduced.
  • the yellow sub-pixel Y around the pixel can be directly lit, and the frequency of use of the red sub-pixel R and the green sub-pixel G of the pixel can be reduced.
  • a new subpixel is set. It is used to assist the pixel structure to emit light, which improves the luminous efficiency of the pixel structure.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种像素结构和显示装置，像素结构包括多个第一像素（F11，F12，F13，F21，F22）和多个第二像素（S11，S12，S13，S21，S22），第一像素（F11，F12，F13，F21，F22）和第二像素（S11，S12，S13，S21，S22）中的子像素（F111，F112，F121，F122，S112，S111，S122，S121）为八边形形状；在横向上依次交错排列的第一像素和第二像素（S11，S12，S13，S21，S22）中，对于相邻的第一像素（F11，F12，F13，F21，F22）和第二像素（S11，S12，S13，S21，S22），对应的子像素之间具有第一空间（K11，K12）和第二空间（K21，K22）；第一空间（K11，K12）、第二空间（K21，K22）用于辅助像素结构发光。

Description

像素结构和显示装置 技术领域
本发明涉及显示技术领域，特别是涉及一种像素结构和显示装置。
 背景技术
OLED（Organic Light Emitting Diode，有源矩阵有机发光二极体）具有响应快、可视角度大和可柔性显示等优点，在显示领域占主导地位。
OLED内包括多个像素单元。一般而言，一个像素单元包括红色（Red，R）子像素、绿色（Green，G）子像素和蓝色（Blue，B）子像素三种子像素。通过调节上述三种子像素，可以实现图像显示。
然而，上述三种子像素的发光效率不一致，降低了OLED的显示效果。比如在同等电流下，蓝色子像素的发光效率远低于绿色子像素和红色子像素。
 技术问题
本发明的目的在于提供一种像素结构和显示装置，提高了像素结构的发光效率。
 技术解决方案
本发明实施例提供了一种像素结构，所述像素结构包括多个第一像素和多个第二像素，所述第一像素包括呈斜线排列的第一子像素和第二子像素，所述第二像素包括呈斜线排列的第二子像素和第三子像素，所述第一子像素、所述第二子像素和所述第三子像素为八边形形状；
所述第一像素和所述第二像素在纵向上依次交错排列，所述第一像素和所述第二像素在纵向上依次交错排列；
在横向上依次交错排列的所述第一像素和所述第二像素中，对于相邻的第一像素和第二像素，二者对应的第一子像素和第三子像素之间，具有第一空间，二者对应的第二子像素和第二子像素之间，具有第二空间；
所述第一空间、所述第二空间用于辅助所述像素结构中的所述第一子像素、所述第二子像素和所述第三子像素中至少一种子像素发光。
在一些实施例中，所述第一子像素为红色子像素，所述第二子像素为绿色子像素，所述第三子像素为蓝色子像素，所述第一空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素，所述第二空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素。
在一些实施例中，所述第一空间用于交错设置青色子像素和黄色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一空间用于交错设置青色子像素和紫色子像素，所述第二空间用于交错设置青色子像素和紫色子像素。
在一些实施例中，所述第一空间用于交错设置紫色子像素和黄色子像素，所述第二空间用于交错设置紫色子像素和黄色子像素。
在一些实施例中，所述第一空间用于交错设置洋红子像素和黄色子像素，所述第二空间用于交错设置洋红子像素和黄色子像素。
在一些实施例中，所述第一空间用于设置紫色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一空间用于设置洋红子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一子像素、所述第二子像素和所述第三子像素，均为正八边形形状。
本发明实施例还提供了一种显示装置，所述显示装置包括一种像素结构，所述像素结构包括多个第一像素和多个第二像素，所述第一像素包括呈斜线排列的第一子像素和第二子像素，所述第二像素包括呈斜线排列的第二子像素和第三子像素，所述第一子像素、所述第二子像素和所述第三子像素为八边形形状；
所述第一像素和所述第二像素在纵向上依次交错排列，所述第一像素和所述第二像素在纵向上依次交错排列；
在横向上依次交错排列的所述第一像素和所述第二像素中，对于相邻的第一像素和第二像素，二者对应的第一子像素和第三子像素之间，具有第一空间，二者对应的第二子像素和第二子像素之间，具有第二空间；
所述第一空间、所述第二空间用于辅助所述像素结构中的所述第一子像素、所述第二子像素和所述第三子像素中至少一种子像素发光。
在一些实施例中，所述第一子像素为红色子像素，所述第二子像素为绿色子像素，所述第三子像素为蓝色子像素，所述第一空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素，所述第二空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素。
在一些实施例中，所述第一空间用于交错设置青色子像素和黄色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一空间用于交错设置青色子像素和紫色子像素，所述第二空间用于交错设置青色子像素和紫色子像素。
在一些实施例中，所述第一空间用于交错设置紫色子像素和黄色子像素，所述第二空间用于交错设置紫色子像素和黄色子像素。
在一些实施例中，所述第一空间用于交错设置洋红子像素和黄色子像素，所述第二空间用于交错设置洋红子像素和黄色子像素。
在一些实施例中，所述第一空间用于设置紫色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一空间用于设置洋红子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
在一些实施例中，所述第一子像素、所述第二子像素和所述第三子像素，均为正八边形形状。
在一些实施例中，所述第一子像素、所述第二子像素和所述第三子像素，均为非正八边形形状。
 有益效果
本发明实施例的像素结构和显示装置，通过将第一子像素、第二子像素和第三子像素设置成八边形形状，并有效利用子像素之间的空间，设置新的子像素，用于辅助像素结构发光，提高了像素结构的发光效率。
 附图说明
为让本发明的上述内容能更明显易懂，下文特举优选实施例，并配合所附图式，作详细说明如下：
图1为本发明实施例提供的像素结构的结构示意图。
图2为本发明实施例提供的像素结构的另一结构示意图。
图3为本发明实施例提供的像素结构的又一结构示意图。
 本发明的实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。本发明所提到的方向用语，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，使用的方向用语是用以说明及理解本发明，而非用以限制本发明。
在图中，结构相似的单元是以相同标号表示。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本发明的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本发明实施例提供了一种显示装置，该显示装置包括一种像素结构。请参照图1，图1为本发明实施例提供的像素结构的结构示意图。
像素结构包括多个第一像素和多个第二像素。具体的，如图1所示，像素结构1包括第一像素F11、第一像素F12、第一像素F13、第一像素F21以及第一像素F22等多个第一像素。像素结构1还包括第二像素S11、第二像素S12、第二像素S13、第二像素S21以及第二像素S22等多个第二像素。
第一像素包括第一子像素和第二子像素，该第一像素内的第一子像素和第二子像素呈斜线排列。如图1所示，第一像素F11包括呈斜线排列的第一子像素F111和第二子像素F112，第一像素F12包括呈斜线排列的第一子像素F121和第二子像素F122。
第二像素包括第二子像素和第三子像素，该第二像素内的第二子像素和第三子像素呈斜线排列。如图1所示，第二像素S11包括呈斜线排列的第二子像素S112和第三子像素S111，第二像素S12包括呈斜线排列的第二子像素S122和第三子像素S121。
上述第一子像素、第二子像素以及第三子像素发不同颜色的光，通过调节上述三种子像素发光的亮度，可以得到各种需要的颜色。在一实施例中，第一子像素、第二子像素、第三子像素可以依次对应红色子像素、绿色子像素和蓝色子像素。
可以将第一子像素、第二子像素和第三子像素均设置为八边形形状，其中第一子像素、第二子像素和第三子像素可以为正八边形形状，也可以为非正八边形形状。
上述第一像素和第二像素在纵向上依次交错排列，所述第一像素和所述第二像素在纵向上依次交错排列，即第一像素和第二像素横纵依次交错排列。其中，第一像素共用相邻第二像素中的第三子像素，第二像素共用相邻第一像素中的第一子像素，这样不仅可以使每个像素都可以发各种颜色的光，还可以减少子像素的个数。
在横向上依次交错排列的第一像素和第二像素中，对于相邻的第一像素和第二像素，二者对应的第一子像素和第三子像素之间，具有第一空间，二者对应的第二子像素和第二子像素之间，具有第二空间。如图1所示，当F111、F121和F131等第一子像素，F112、F122、S112以及S122等第二子像素，S111和S121等第三子像素均设置为正八边形形状时，形成的第一空间K11、K12和第二空间K21、K22等均为正方形形状。
如图1所示，第一像素F11、第二像素S11、第一像素F12、第二像素S12以及第一像素F13在横向上依次排列，第二像素S21、第一像素F21、第二像素S22、第一像素F22以及第二像素S23在横向上依次排列，即第一像素和第二像素在横向上依次交错排列。类似的，第一像素和第二像素在纵向上也依次交错排列，在此不再赘述。
在横向上依次交错排列的第一像素和第二像素中，如图1所示，第一像素F11和第二像素S11二者相邻，该第一像素F11中的第一子像素F111和该第二像素S11中的第三子像素S111之间，有第一空间K11，该第一像素F11中的第二子像素F112和该第二像素S11中的第二子像素S112之间，具有第二空间K21。第二像素S11还和第一像素F12相邻，该第二像素S11中的第三子像素S111和该第一像素F12的第一子像素F121之间，具有第一空间K12，该第二像素S11中的第二子像素S112和该第一像素F12中的第二子像素F122之间，具有第二空间K22。
可以合理的利用该第一空间和该第二空间，来辅助该第一子像素、第二子像素以及第三子像素中至少一种子像素发光。比如在该第一空间、第二空间上设置可以发其他颜色光的子像素。
在一些实施例中，如图2所示，该第一子像素211可以为红色子像素R，该第二子像素212、222可以为绿色子像素G，该第三子像素221可以为蓝色子像素B。即第一像素21包括红色子像素R和绿色子像素G，第二像素22包括蓝色子像素B和绿色子像素G。其中，第一像素21共用相邻第二像素22中的蓝色子像素B，第二像素22共用相邻第一像素21的红色子像素R，这样每一个像素中不仅具有红、绿和蓝三基色，还减少了子像素的个数。
在包括红色子像素R、蓝色子像素B和绿色子像素G的像素结构2中，第一空间31用于设置青色子像素C、黄色子像素Y、紫色子像素P和洋红子像素M中的至少一种子像素，第二空间32用于设置青色子像素C、黄色子像素Y、紫色子像素P和洋红子像素M中的至少一种子像素。比如，第一空间31、第二空间32可以都用来设置青色子像素，又如，第一空间31用于设置青色子像素，第二空间32用于设置紫色子像素。
在一实施例中，如图2所示，第一空间31用于交错设置青色子像素C和黄色子像素Y，第二空间32用于交错设置青色子像素C和黄色子像素Y。这样，当某个像素需要发出黄色光时，可以直接点亮该像素周边的黄色子像素Y，可以降低该像素的红色子像素R和绿色子像素G的使用频率。当某个像素需要发出青色光时，可以直接点亮该像素周边的青色子像素C，可以降低该像素的蓝色子像素B和绿色子像素G的使用频率。
在一实施例中，第一空间31用于交错设置青色子像素C和紫色子像素P，第二空间32用于交错设置青色子像素C和紫色子像素P。这样，当某个像素需要发出青色光时，可以直接点亮该像素周边的青色子像素C，可以降低该像素的蓝色子像素B和绿色子像素G的使用频率。当某个像素需要发出紫色光时，可以直接点亮该像素周边的紫色子像素P，可以降低该像素的红色子像素R和蓝色子像素B的使用频率。
在一实施例中，第一空间31用于交错设置紫色子像素P和黄色子像素Y，第二空间32用于交错设置紫色子像素P和黄色子像素Y。这样，当某个像素需要发出紫色光时，可以直接点亮该像素周边的紫色子像素P，可以降低该像素的红色子像素R和蓝色子像素B的使用频率。当某个像素需要发出黄色光时，可以直接点亮该像素周边的黄色子像素Y，可以降低该像素的红色子像素R和绿色子像素G的使用频率。
在一实施例中，第一空间31用于交错设置洋红子像素M和黄色子像素Y，第二空间32用于交错设置洋红子像素M和黄色子像素Y。这样，当某个像素需要发出洋红色光时，可以直接点亮该像素周边的洋红子像素M，可以降低该像素的红色子像素R和蓝色子像素B的使用频率。当某个像素需要发出黄色光时，可以直接点亮该像素周边的黄色子像素Y，可以降低该像素的红色子像素R和绿色子像素G的使用频率。
在一实施例中，如图3所示，第一空间31用于设置紫色子像素P，第二空间32用于交错设置青色子像素C和黄色子像素Y。这样，当某个像素需要发出紫色光时，可以直接点亮该像素周边的紫色子像素P，可以降低该像素的红色子像素R和蓝色子像素B的使用频率。当某个像素需要发出青色光时，可以直接点亮该像素周边的青色子像素C，可以降低该像素的蓝色子像素B和绿色子像素G的使用频率。当某个像素需要发出黄色光时，可以直接点亮该像素周边的黄色子像素Y，可以降低该像素的红色子像素R和绿色子像素G的使用频率。
在一实施例中，第一空间31用于设置洋红子像素M，第二空间32用于交错设置青色子像素C和黄色子像素Y。这样，当某个像素需要发出洋红色光时，可以直接点亮该像素周边的洋红子像素M，可以降低该像素的红色子像素R和蓝色子像素B的使用频率。当某个像素需要发出青色光时，可以直接点亮该像素周边的青色子像素C，可以降低该像素的蓝色子像素B和绿色子像素G的使用频率。当某个像素需要发出黄色光时，可以直接点亮该像素周边的黄色子像素Y，可以降低该像素的红色子像素R和绿色子像素G的使用频率。
本发明实施例的像素结构和显示装置，通过将第一子像素、第二子像素和第三子像素设置成八边形形状，并有效利用子像素之间的空间，设置新的子像素，用于辅助像素结构发光，提高了像素结构的发光效率。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (20)

  1. 一种像素结构，其包括多个第一像素和多个第二像素，所述第一像素包括呈斜线排列的第一子像素和第二子像素，所述第二像素包括呈斜线排列的第二子像素和第三子像素，所述第一子像素、所述第二子像素和所述第三子像素为八边形形状；
    所述第一像素和所述第二像素在纵向上依次交错排列，所述第一像素和所述第二像素在纵向上依次交错排列；
    在横向上依次交错排列的所述第一像素和所述第二像素中，对于相邻的第一像素和第二像素，二者对应的第一子像素和第三子像素之间，具有第一空间，二者对应的第二子像素和第二子像素之间，具有第二空间；
    所述第一空间、所述第二空间用于辅助所述像素结构中的所述第一子像素、所述第二子像素和所述第三子像素中至少一种子像素发光。
  2. 根据权利要求1所述的像素结构，其中，所述第一子像素为红色子像素，所述第二子像素为绿色子像素，所述第三子像素为蓝色子像素，所述第一空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素，所述第二空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素。
  3. 根据权利要求2所述的像素结构，其中，所述第一空间用于交错设置青色子像素和黄色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  4. 根据权利要求2所述的像素结构，其中，所述第一空间用于交错设置青色子像素和紫色子像素，所述第二空间用于交错设置青色子像素和紫色子像素。
  5. 根据权利要求2所述的像素结构，其中，所述第一空间用于交错设置紫色子像素和黄色子像素，所述第二空间用于交错设置紫色子像素和黄色子像素。
  6. 根据权利要求2所述的像素结构，其中，所述第一空间用于交错设置洋红子像素和黄色子像素，所述第二空间用于交错设置洋红子像素和黄色子像素。
  7. 根据权利要求2所述的像素结构，其中，所述第一空间用于设置紫色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  8. 根据权利要求2所述的像素结构，其中，所述第一空间用于设置洋红子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  9. 根据权利要求1所述的像素结构，其中，所述第一子像素、所述第二子像素和所述第三子像素，均为正八边形形状。
  10. 根据权利要求1所述的像素结构，其中，所述第一子像素、所述第二子像素和所述第三子像素，均为非正八边形形状。
  11. 一种显示装置，其包括一种像素结构，所述像素结构包括多个第一像素和多个第二像素，所述第一像素包括呈斜线排列的第一子像素和第二子像素，所述第二像素包括呈斜线排列的第二子像素和第三子像素，所述第一子像素、所述第二子像素和所述第三子像素为八边形形状；
    所述第一像素和所述第二像素在纵向上依次交错排列，所述第一像素和所述第二像素在纵向上依次交错排列；
    在横向上依次交错排列的所述第一像素和所述第二像素中，对于相邻的第一像素和第二像素，二者对应的第一子像素和第三子像素之间，具有第一空间，二者对应的第二子像素和第二子像素之间，具有第二空间；
    所述第一空间、所述第二空间用于辅助所述像素结构中的所述第一子像素、所述第二子像素和所述第三子像素中至少一种子像素发光。
  12. 根据权利要求11所述的显示装置，其中，所述第一子像素为红色子像素，所述第二子像素为绿色子像素，所述第三子像素为蓝色子像素，所述第一空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素，所述第二空间用于设置青色子像素、黄色子像素、紫色子像素和洋红子像素中的至少一种子像素。
  13. 根据权利要求12所述的显示装置，其中，所述第一空间用于交错设置青色子像素和黄色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  14. 根据权利要求12所述的显示装置，其中，所述第一空间用于交错设置青色子像素和紫色子像素，所述第二空间用于交错设置青色子像素和紫色子像素。
  15. 根据权利要求12所述的显示装置，其中，所述第一空间用于交错设置紫色子像素和黄色子像素，所述第二空间用于交错设置紫色子像素和黄色子像素。
  16. 根据权利要求12所述的显示装置，其中，所述第一空间用于交错设置洋红子像素和黄色子像素，所述第二空间用于交错设置洋红子像素和黄色子像素。
  17. 根据权利要求12所述的显示装置，其中，所述第一空间用于设置紫色子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  18. 根据权利要求12所述的显示装置，其中，所述第一空间用于设置洋红子像素，所述第二空间用于交错设置青色子像素和黄色子像素。
  19. 根据权利要求11所述的显示装置，其中，所述第一子像素、所述第二子像素和所述第三子像素，均为正八边形形状。
  20. 根据权利要求11所述的显示装置，其中，所述第一子像素、所述第二子像素和所述第三子像素，均为非正八边形形状。
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