WO2018223816A1 - 像素结构、显示基板、显示装置和显示方法 - Google Patents

像素结构、显示基板、显示装置和显示方法 Download PDF

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WO2018223816A1
WO2018223816A1 PCT/CN2018/086703 CN2018086703W WO2018223816A1 WO 2018223816 A1 WO2018223816 A1 WO 2018223816A1 CN 2018086703 W CN2018086703 W CN 2018086703W WO 2018223816 A1 WO2018223816 A1 WO 2018223816A1
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sub
pixels
pixel
row
triangular
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PCT/CN2018/086703
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English (en)
French (fr)
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刘文渠
董立文
党宁
吕志军
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京东方科技集团股份有限公司
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Priority to US16/340,564 priority Critical patent/US20200051485A1/en
Publication of WO2018223816A1 publication Critical patent/WO2018223816A1/zh

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    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2074—Display of intermediate tones using sub-pixels
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • 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
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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 disclosure relates to the field of display technologies, and in particular, to a pixel structure, a display substrate, a display device, and a display method.
  • an RGB three-color system is generally used, that is, one pixel unit includes three sub-pixels of red (R), green (G), and blue (B), and three sub-pixels in the pixel unit are controlled.
  • the color and brightness displayed by the pixel unit can be controlled by the size of the corresponding three color components of RGB.
  • the sub-pixels are usually rectangular structures, and it is difficult to meet the requirements of the diversity of the pixel structure.
  • the present disclosure provides a pixel structure, a display substrate, a display device, and a display method.
  • the present disclosure provides a pixel structure including: a plurality of pixel units, each of the pixel units including: a diamond sub-pixel and four congruent hexagonal sub-pixels, wherein the four congruent hexagonal sub-pixels Pixels are disposed around the diamond shaped subpixels.
  • the four regular hexagonal sub-pixels are arranged in two rows and two columns, and two regular hexagonal sub-pixels in the same row or column share one side, and two regular hexagonal sub-pixels in the same column or row.
  • One vertex is shared, and four sides of the diamond sub-pixel are shared with one of the four regular hexagon sub-pixels, respectively.
  • each of the pixel units further includes: eight triangular sub-pixels, wherein the diamond sub-pixel, the four regular hexagon sub-pixels, and the eight triangular sub-pixels together form a rectangle, and the eight The triangular sub-pixels are disposed around the four regular hexagons, each of the triangular sub-pixels sharing an edge with the adjacent regular hexagonal sub-pixels, the eight triangular sub-pixels being arranged in three rows, the first row And the third row includes three triangular sub-pixels, the second triangular sub-pixel of the first row and the second triangular sub-pixel of the third row form a complete diamond, the first and third of the first row The subpixels together with the first and third subpixels of the third row form a complete diamond, the second row includes two triangular subpixels, and the second triangular subpixels of the second row form a complete diamond.
  • the plurality of sub-pixels in the pixel structure are arranged in a plurality of rows, except that the first row and the last row of sub-pixels are all the triangular sub-pixels, and the even-numbered row of sub-pixels are all the regular hexagonal sub-pixels.
  • the pixels, the odd row sub-pixels are all the diamond sub-pixels except that the first sub-pixel and the last sub-pixel are the triangular sub-pixels.
  • the four regular hexagonal sub-pixels include at least one red sub-pixel, one green sub-pixel, and one blue sub-pixel.
  • the four regular hexagonal sub-pixels include two red sub-pixels or two green sub-pixels or two blue sub-pixels.
  • sub-pixels of the same color are diagonally disposed.
  • each group includes a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and the red sub-pixel, the green sub-pixel, and the blue sub-pixel in each group are arranged in the same order
  • the diamond sub-pixel is a white sub-pixel or a yellow sub-pixel.
  • each of the pixel units further includes: eight triangular sub-pixels, wherein the diamond sub-pixel, the four regular hexagon sub-pixels, and the eight triangular sub-pixels together form a rectangle, and the eight The triangular sub-pixels are disposed around the four regular hexagons, each of the triangular sub-pixels sharing an edge with the adjacent regular hexagonal sub-pixels, the eight triangular sub-pixels being arranged in three rows, the first row And the third row includes three triangular sub-pixels, the second triangular sub-pixel of the first row and the second triangular sub-pixel of the third row form a complete diamond, the first and third of the first row The sub-pixel and the first and third sub-pixels of the third row together form a complete diamond shape, the second row includes two triangular sub-pixels, and the two triangular sub-pixels of the second row form a complete diamond shape;
  • the color of the triangular sub-pixel is the same as the color of the diamond sub-pixel.
  • the present disclosure also provides a display substrate including the above pixel structure.
  • the present disclosure also provides a display device including the above display substrate.
  • the present disclosure also provides a display method for the above display device, the display method comprising:
  • the display unit is displayed as one unit.
  • the present disclosure also provides a display method for the above display device, the display method comprising:
  • the display unit is displayed as one unit.
  • the pixel structure diversity can be satisfied.
  • the utilization ratio of the area of the regular hexagonal sub-pixel and the diamond-shaped sub-pixel is high, so that the aperture ratio of the display device having the pixel structure and the luminance per unit area can be improved.
  • FIG. 1 is a schematic diagram of a pixel structure according to Embodiment 1 of the present disclosure.
  • FIG. 2 is a schematic structural diagram of a pixel unit in a pixel structure according to Embodiment 1 of the present disclosure
  • FIG. 3 is a schematic diagram of a pixel structure according to Embodiment 2 of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a pixel unit in a pixel structure according to Embodiment 2 of the present disclosure
  • FIG. 5 is a schematic diagram of a pixel structure according to Embodiment 3 of the present disclosure.
  • FIG. 6 is a schematic structural diagram of a pixel unit in a pixel structure according to Embodiment 3 of the present disclosure.
  • FIG. 7 is a schematic diagram of a pixel structure according to Embodiment 4 of the present disclosure.
  • FIG. 8 is a schematic diagram of a pixel structure according to Embodiment 5 of the present disclosure.
  • FIG. 9 is a schematic diagram of a pixel structure according to Embodiment 6 of the present disclosure.
  • FIG. 10 is a schematic diagram of a pixel structure according to Embodiment 7 of the present disclosure.
  • Embodiment 1 of the present disclosure provides a pixel structure including a plurality of pixel units 10, each of the pixel units 10 including: one diamond sub-pixel 11 and four congruent six The edge sub-pixel 12, wherein the four congruent hexagonal sub-pixels 12 are disposed around the diamond-shaped sub-pixel 11.
  • the pixel structure diversity can be satisfied.
  • the utilization ratio of the area of the regular hexagonal sub-pixel and the diamond-shaped sub-pixel is high, so that the aperture ratio of the display device having the pixel structure and the luminance per unit area can be improved.
  • four regular hexagonal sub-pixels 12 in a pixel unit 10 are arranged in two rows and two columns, and two regular hexagonal sub-pixels 12 in the same row share one side.
  • Two regular hexagonal sub-pixels 12 located in the same column share one vertex, and four sides of the diamond-shaped sub-pixel 11 are respectively shared with one of the four regular hexagonal sub-pixels 12, that is, the diamond-shaped sub-pixel 11
  • the side length is equal to the side length of the regular hexagonal sub-pixel 12.
  • the diamond sub-pixel and the four regular hexagon sub-pixels can be closely matched to increase the area utilization as much as possible.
  • the six inner angles of the regular hexagonal sub-pixel are both 120°, the two inner angles of the diamond-shaped sub-pixel are 120°, and the remaining two inner angles are 60°, and the area of the diamond-shaped sub-pixel is equal to one-third of the six-pixel. The area of the edge subpixel.
  • the diamond sub-pixel and the four regular hexagon sub-pixels in the pixel unit 10 may also adopt other arrangements.
  • the second embodiment of the present disclosure The four regular hexagonal sub-pixels 12 in one pixel unit 10 are arranged in two rows and two columns.
  • the two regular hexagonal sub-pixels 12 in the same row share one vertex, and two regular hexagonal sub-pixels in the same column. 12 shares one side, and four sides of the diamond sub-pixel 11 are shared with one of the four regular hexagonal sub-pixels 12, respectively.
  • the pixel unit shown in FIG. 4 is obtained by rotating the pixel unit shown in FIG. 2 by 90°.
  • the diamond sub-pixel and the four regular hexagon sub-pixels in the pixel unit 10 may also adopt other arrangements, which are not illustrated herein.
  • each of the pixel units includes a diamond sub-pixel 11 and four congruences disposed around the diamond sub-pixel 11
  • eight triangular sub-pixels 13 may also be included.
  • the diamond sub-pixel 11, the four regular hexagon sub-pixels 12 and the eight triangular sub-pixels 13 together form a rectangle.
  • the diamond sub-pixel 11, the four regular hexagon sub-pixels 12 and the eight triangular sub-pixels 13 together form a square.
  • the eight triangular sub-pixels 13 are disposed around the four regular hexagons, and each of the triangular sub-pixels 13 is shared with its adjacent regular hexagonal sub-pixels.
  • the eight triangular sub-pixels 13 are arranged in three rows, the first row and the third row each comprise three triangular sub-pixels 13, the second triangular sub-pixel 13 of the first row and the second third of the third row.
  • the triangular sub-pixels 13 form a complete diamond shape, and the first and third sub-pixels 13 of the first row and the first and third sub-pixels 13 of the third row together form a complete diamond shape, the second row Two triangular sub-pixels 13 are included, and two triangular sub-pixels 13 of the second row form a complete diamond.
  • the above-described complete diamond shape composed of a plurality of triangles is the same as the shape and area of the diamond-shaped sub-pixels in the embodiment of the present disclosure.
  • a plurality of sub-pixels in the pixel structure are arranged in a plurality of rows, except that the first row and the last row of sub-pixels are all triangular sub-pixels 13, and the even-numbered sub-pixels are As a regular hexagonal sub-pixel, the odd-numbered sub-pixels are diamond-shaped sub-pixels 11 except that the first sub-pixel and the last sub-pixel are triangular sub-pixels 13. That is, the triangular sub-pixels in adjacent pixel cells form a complete diamond sub-pixel.
  • the pixel structure in the embodiment of the present disclosure can effectively improve the utilization ratio of the area.
  • one of the four regular hexagonal sub-pixels 12 of one pixel unit 10 includes at least one red sub-pixel. , a green subpixel and a blue subpixel.
  • one of the four regular hexagonal sub-pixels 12 of a pixel unit 10 is a red sub-pixel (represented by R), one is a green sub-pixel (represented by G), and the other is a blue sub-pixel ( Expressed as B). For the last sub-pixel, you can set it as needed.
  • the last sub-pixel may be a red sub-pixel.
  • the last sub-pixel can be a green sub-pixel.
  • the last sub-pixel can be a blue sub-pixel. That is, one of the four regular hexagonal sub-pixels 12 of one pixel unit 10 may include two red sub-pixels or two green sub-pixels or two blue sub-pixels to compensate for some sub-pixel display deficiency.
  • sub-pixels of the same color are diagonally arranged to make the display color more uniform, please refer to FIG. 7, FIG. 8 and FIG.
  • the four regular hexagonal sub-pixels in each pixel unit 10 are arranged in the same color, and the plurality of regular hexagonal sub-pixels in the same row and the same column. In the middle, only the sub-pixels of the two colors are included, and the sub-pixels of the two colors are alternately arranged.
  • the sub-pixels in the pixel structure may also be in other color arrangement manners.
  • FIG. 10 in the embodiment shown in FIG. 10, multiple regular hexagons in the same row.
  • the sub-pixel includes a sub-pixel of three colors of red, green, and blue, and the adjacent three sub-pixels in the same row are grouped together, and each group includes one red sub-pixel, one green sub-pixel, and one blue.
  • the color sub-pixels, and the red sub-pixels, the green sub-pixels, and the blue sub-pixels in each group are arranged in the same order.
  • sub-pixels of three colors of red, green, and blue are also included, and adjacent three sub-pixels in the same column are grouped, and each group includes A red sub-pixel, a green sub-pixel, and a blue sub-pixel, and the red sub-pixel, the green sub-pixel, and the blue sub-pixel in each group are arranged in the same order.
  • This arrangement avoids having only one color in the row and column directions, resulting in a more uniform color, improved color mixing, and avoiding edge errors.
  • the arrangement of the sub-pixels of the above three colors may be performed only in the row direction or only in the column direction, that is, multiple regular hexagons in the same row or the same column.
  • a sub-pixel of three colors of red, green, and blue, and a group of three adjacent sub-pixels in the same row or the same column each group includes a red sub-pixel, a green sub-pixel, and A blue sub-pixel, and the red sub-pixel, the green sub-pixel, and the blue sub-pixel in each group are arranged in the same order.
  • the diamond-shaped sub-pixel 11 in the pixel structure may be a white sub-pixel or a yellow sub-pixel.
  • the color of the triangular sub-pixel 13 may be the same as the color of the diamond sub-pixel, and may be, for example, a white sub-pixel or a yellow sub-pixel.
  • Embodiments of the present disclosure also provide a display substrate including the above pixel structure.
  • Embodiments of the present disclosure also provide a display device including the above display substrate.
  • the display device may be a display panel or a display device including a display panel and a driving circuit.
  • the embodiment of the present disclosure further provides a display method, which is applied to the above display device, and the display method includes:
  • Step 101 Sub-pixels on the display substrate are divided into a plurality of display units, and each of the display units corresponds to one of the pixel units;
  • Step 102 Display by using one of the display units as a unit.
  • the display method is applicable to the pixel structure: the four regular hexagonal sub-pixels in each pixel unit 10 are arranged in the same color, and are included in a plurality of regular hexagonal sub-pixels of the same row and the same column, including only Two color sub-pixels, and the sub-pixels of the two colors are alternately arranged.
  • the embodiment of the present disclosure further provides a display method, which is applied to the above display device, and the display method includes:
  • Step 201 Sub-pixels on the display substrate are divided into a plurality of display units, each of the display units including at least three regular hexagonal sub-pixels belonging to the same row and half of at least one diamond-shaped sub-pixel;
  • Step 202 Display by using one of the display units as one unit.
  • the display method is applicable to the pixel structure: a plurality of regular hexagonal sub-pixels in the same row or the same column, including sub-pixels of three colors of red, green, and blue, and adjacent to each other in the same row or column.
  • the three sub-pixels are grouped together, and each group includes a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and the arrangement of the red sub-pixel, the green sub-pixel, and the blue sub-pixel in each group The order is the same.
  • each of the display units 20 when performing display, includes three regular hexagonal sub-pixels belonging to the same row, and eight triangular sub-pixels surrounding the three regular hexagonal sub-pixels, wherein At least a portion of the triangular sub-pixels are half of the diamond-shaped sub-pixels located around the three regular hexagonal sub-pixels, and at least a portion of the triangular sub-pixels are quarters of the diamond-shaped sub-pixels located around the three regular hexagonal sub-pixels One.
  • the pixel structure in the above embodiment of the present disclosure may be used for a liquid crystal display panel, and may also be used for an organic light emitting diode display substrate.

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Abstract

本公开提供一种像素结构、显示基板、显示装置和显示方法。该像素结构包括：多个像素单元，每一所述像素单元包括：一个菱形亚像素和四个全等正六边形亚像素，其中，所述四个全等正六边形亚像素围绕所述菱形亚像素设置。

Description

像素结构、显示基板、显示装置和显示方法
相关申请的交叉引用
本申请主张在2017年6月7日在中国提交的中国专利申请No.201710423173.8的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及显示技术领域，尤其涉及一种像素结构、显示基板、显示装置和显示方法。
背景技术
目前的像素结构中，一般采用RGB三色系统，即一个像素单元中包含红(R)、绿(G)、蓝(B)三种不同颜色的亚像素，通过控制像素单元中三个亚像素分别对应的RGB三种颜色分量的大小，即可控制该像素单元所显示的色彩和亮度。传统的像素结构中，亚像素通常为矩形结构，难以满足像素结构多样性的需求。
发明内容
有鉴于此，本公开提供一种像素结构、显示基板、显示装置和显示方法。
本公开提供一种像素结构，包括：多个像素单元，每一所述像素单元包括：一个菱形亚像素和四个全等正六边形亚像素，其中，所述四个全等正六边形亚像素围绕所述菱形亚像素设置。
可选地，所述四个正六边形亚像素呈两行两列排列，位于同一行或列的两个正六边形亚像素共用一个边，位于同一列或行的两个正六边形亚像素共用一个顶点，所述菱形亚像素的四个边分别与所述四个正六边形亚像素的其中一个边共用。
可选地，每一所述像素单元还包括：八个三角形亚像素，所述菱形亚像素、所述四个正六边形亚像素和所述八个三角形亚像素共同组成一个矩形， 所述八个三角形亚像素设置于所述四个正六边形的四周，每一三角形亚像素均与其相邻的正六边形亚像素共用一个边，所述八个三角形亚像素排列成三行，第一行和第三行均包括三个三角形亚像素，第一行的第二个三角形亚像素与第三行的第二个三角形亚像素组成一个完整的菱形，第一行的第一个和第三个亚像素与第三行的第一个和第三个亚像素共同组成一个完整的菱形，第二行包括两个三角形亚像素，第二行的两个三角形亚像素组成一个完整的菱形。
可选地，所述像素结构中的多个亚像素呈多行排列，除第一行和最后一行亚像素均为所述三角形亚像素之外，偶数行亚像素均为所述正六边形亚像素，奇数行亚像素除了第一个亚像素和最后一个亚像素为所述三角形亚像素之外，其余均为所述菱形亚像素。
可选地，所述四个正六边形亚像素中，至少包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素
可选地，所述四个正六边形亚像素中，包括两个红色亚像素或两个绿色亚像素或两个蓝色亚像素。
可选地，所述四个正六边形亚像素中，相同颜色的亚像素对角设置。
可选地，处于同一行或同一列的多个正六边形亚像素中，包括红、绿、蓝三种颜色的亚像素，且处于同一行或同一列的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同
可选地，所述菱形亚像素为白色亚像素或者为黄色亚像素。
可选地，每一所述像素单元还包括：八个三角形亚像素，所述菱形亚像素、所述四个正六边形亚像素和所述八个三角形亚像素共同组成一个矩形，所述八个三角形亚像素设置于所述四个正六边形的四周，每一三角形亚像素均与其相邻的正六边形亚像素共用一个边，所述八个三角形亚像素排列成三行，第一行和第三行均包括三个三角形亚像素，第一行的第二个三角形亚像素与第三行的第二个三角形亚像素组成一个完整的菱形，第一行的第一个和第三个亚像素与第三行的第一个和第三个亚像素共同组成一个完整的菱形， 第二行包括两个三角形亚像素，第二行的两个三角形亚像素组成一个完整的菱形；
所述三角形亚像素的颜色与所述菱形亚像素的颜色相同。
本公开还提供一种显示基板，包括上述像素结构。
本公开还提供一种显示装置，包括上述显示基板。
本公开还提供一种显示方法，用于上述显示装置，所述显示方法包括：
将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元对应一个所述像素单元；
以一个所述显示单元作为一个单位进行显示。
本公开还提供一种显示方法，用于上述显示装置，所述显示方法包括：
将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元至少包括属于同一行的三个正六边形亚像素以及至少一个菱形亚像素的一半；
以一个所述显示单元作为一个单位进行显示。
本公开的上述技术方案的有益效果如下：
本公开实施例的像素结构中，包括正六边形亚像素和菱形亚像素，不同于常规的矩形亚像素，能够满足像素结构多样性的需求。此外，正六边形亚像素和菱形亚像素配合对面积的利用率较高，从而可以提高具有该像素结构的显示装置的开口率以及单位面积的亮度。
附图说明
图1为本公开实施例一的像素结构的示意图；
图2为本公开实施例一的像素结构中的像素单元的结构示意图；
图3为本公开实施例二的像素结构的示意图；
图4为本公开实施例二的像素结构中的像素单元的结构示意图；
图5为本公开实施例三的像素结构的示意图；
图6为本公开实施例三的像素结构中的像素单元的结构示意图；
图7为本公开实施例四的像素结构的示意图；
图8为本公开实施例五的像素结构的示意图；
图9为本公开实施例六的像素结构的示意图；
图10为本公开实施例七的像素结构的示意图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚，下面将结合本公开实施例的附图，对本公开实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本公开的一部分实施例，而不是全部的实施例。基于所描述的本公开的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本公开保护的范围。
请参考图1和图2，本公开的实施例一提供一种像素结构，该像素结构包括多个像素单元10，每一所述像素单元10包括：一个菱形亚像素11和四个全等正六边形亚像素12，其中，所述四个全等正六边形亚像素12围绕所述菱形亚像素11设置。
本公开实施例的像素结构中，包括正六边形亚像素和菱形亚像素，不同于常规的矩形亚像素，能够满足像素结构多样性的需求。此外，正六边形亚像素和菱形亚像素配合对面积的利用率较高，从而可以提高具有该像素结构的显示装置的开口率以及单位面积的亮度。
请参考图2，本公开的实施例一中，一像素单元10中的四个正六边形亚像素12呈两行两列排列，位于同一行的两个正六边形亚像素12共用一个边，位于同一列的两个正六边形亚像素12共用一个顶点，所述菱形亚像素11的四个边分别与所述四个正六边形亚像素12的其中一个边共用，即菱形亚像素11的边长与正六边形亚像素12的边长相等。该种结构下，菱形亚像素和四个正六边形亚像素能够紧密配合，尽可能高的提高面积的利用率。
本公开实施例中，正六边形亚像素的六个内角均为120°，菱形亚像素的两个内角为120°，其余两个内角为60°，菱形亚像素的面积等于三分之一正六边形亚像素的面积。
当然，在本公开的其他一些实施例中，像素单元10中的菱形亚像素和四个正六边形亚像素也可以采用其他排布方式，请参考图3和图4，本公开的实施例二中，一像素单元10中的四个正六边形亚像素12呈两行两列排列，位于 同一行的两个正六边形亚像素12共用一个顶点，位于同一列的两个正六边形亚像素12共用一个边，所述菱形亚像素11的四个边分别与所述四个正六边形亚像素12的其中一个边共用。图4所示的像素单元是图2所示的像素单元旋转90°所得。
当然，在本公开的其他一些实施例中，像素单元10中的菱形亚像素和四个正六边形亚像素也可以采用另外一些排布方式，在此不再一一举例说明。
从图1和图3所示的实施例中可以看出，亚像素与亚像素之间还有空白的菱形区域没有设置亚像素，对面积的利用率并不充分。
为进一步提高面积的利用率，请参考图5和6，本公开的一些实施例中，每一所述像素单元除了包括一个菱形亚像素11和围绕所述菱形亚像素11设置的四个全等正六边形亚像素12之外，还可以包括：八个三角形亚像素13。所述菱形亚像素11、所述四个正六边形亚像素12和所述八个三角形亚像素13共同组成一个矩形。
可选地，所述菱形亚像素11、所述四个正六边形亚像素12和所述八个三角形亚像素13共同组成一个正方形。
图5和图6所示的实施例三中，所述八个三角形亚像素13设置于所述四个正六边形的四周，每一三角形亚像素13均与其相邻的正六边形亚像素共用一个边，所述八个三角形亚像素13排列成三行，第一行和第三行均包括三个三角形亚像素13，第一行的第二个三角形亚像素13与第三行的第二个三角形亚像素13组成一个完整的菱形，第一行的第一个和第三个亚像素13与第三行的第一个和第三个亚像素13共同组成一个完整的菱形，第二行包括两个三角形亚像素13，第二行的两个三角形亚像素13组成一个完整的菱形。上述由多个三角形所组成的完整的菱形与本公开实施例中的菱形亚像素的形状和面积相同。
从图5中可以看出，本公开实施例中，像素结构中的多个亚像素呈多行排列，除第一行和最后一行亚像素均为三角形亚像素13之外，偶数行亚像素均为正六边形亚像素，奇数行亚像素除了第一个亚像素和最后一个亚像素为三角形亚像素13之外，其余均为菱形亚像素11。即，相邻的像素单元中的三角 形亚像素会组成一个完整的菱形亚像素。
本公开实施例中的像素结构，能够有效提高面积的利用率。
上述实施例中是对像素结构中的亚像素的排布方式进行的描述，下面对像素结构中的亚像素的颜色设置方式进行说明。
由于红色、绿色和蓝色亚像素是目前最常用的配色方式，因而，本公开实施例中，可选地，一像素单元10的四个正六边形亚像素12中，至少包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素。
也就是说，一像素单元10的四个正六边形亚像素12中，一个是红色亚像素(以R进行表示)，一个是绿色亚像素(以G进行表示)，一个是蓝色亚像素(以B进行表示)。对于最后一个亚像素，可以根据需要进行设定。
例如，针对红光不足的显示装置，最后一个亚像素可以为红色亚像素。针对绿光不足的显示装置，最后一个亚像素可以为绿色亚像素。针对蓝光不足的显示装置，最后一个亚像素可以为蓝色亚像素。即，一个像素单元10的四个正六边形亚像素12中，可以包括两个红色亚像素或两个绿色亚像素或两个蓝色亚像素，以弥补某种亚像素显示不足。
进一步可选地，一个像素单元10的四个正六边形亚像素12中，相同颜色的亚像素对角设置，以使得显示色彩更加均匀，请参考图7、图8和图9。
图7、图8和图9所示的实施例中，每一像素单元10中的四个正六边形亚像素的颜色排布方式相同，处于同一行和同一列的多个正六边形亚像素中，仅包括两种颜色的亚像素，且该两种颜色的亚像素交替排列。
当然，在本公开的其他一些实施例中，像素结构中的亚像素也可以是其他颜色排布方式，请参考图10，图10所示的实施例中，处于同一行的多个正六边形亚像素中，包括红、绿、蓝三种颜色的亚像素，且处于同一行的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同。另外，处于同一列的多个正六边形亚像素中，也包括红、绿、蓝三种颜色的亚像素，且处于同一列的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同。该种排列方式能够 避免在行方向和列方向上只有一种颜色，从而使产生的颜色更加均匀，提高混色性，避免边缘误差。
当然，在本公开的其他一些实施例中，也可以是仅在行方向上或仅在列方向上行进行上述三种颜色的亚像素的排列，即处于同一行或同一列的多个正六边形亚像素中，包括红、绿、蓝三种颜色的亚像素，且处于同一行或同一列的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同。
为提高亮度，本公开实施例中，像素结构中的菱形亚像素11可以为白色亚像素或者为黄色亚像素。
当像素单元还包括三角形亚像素13时，三角形亚像素13的颜色可以与菱形亚像素的颜色相同，例如可以均为白色亚像素或者为黄色亚像素。
本公开实施例还提供一种显示基板，包括上述像素结构。
本公开实施例还提供一种显示装置，包括上述显示基板。所述显示装置可以是显示面板，也可以是包括显示面板和驱动电路的显示器件。
本公开实施例还提供一种显示方法，应用于上述显示装置，所述显示方法包括：
步骤101：将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元对应一个所述像素单元；
步骤102：以一个所述显示单元作为一个单位进行显示。
该种显示方法适用于该种像素结构：每一像素单元10中的四个正六边形亚像素的颜色排布方式相同，处于同一行和同一列的多个正六边形亚像素中，仅包括两种颜色的亚像素，且该两种颜色的亚像素交替排列。例如图7、图8和图9所示的实施例中的像素结构。
本公开实施例还提供一种显示方法，应用于上述显示装置，所述显示方法包括：
步骤201：将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元至少包括属于同一行的三个正六边形亚像素以及至少一个菱形亚像素的一半；
步骤202：以一个所述显示单元作为一个单位进行显示。
该种显示方法适用于该种像素结构：处于同一行或同一列的多个正六边形亚像素中，包括红、绿、蓝三种颜色的亚像素，且处于同一行或同一列的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同。例如图10所示的像素结构。
图10所示的像素结构，在进行显示时，每一所述显示单元20包括属于同一行的三个正六边形亚像素、围绕该三个正六边形亚像素的八个三角形亚像素，其中，至少部分三角形亚像素为位于该三个正六边形亚像素的周围的菱形亚像素的一半，至少部分三角形亚像素为位于该三个正六边形亚像素的周围的菱形亚像素的四分之一。
本公开的上述实施例中的像素结构可以用于液晶显示面板，也可以用于有机发光二极管显示基板。
除非另作定义，本公开中使用的技术术语或者科学术语应当为本公开所属领域内具有一般技能的人士所理解的通常意义。本公开中使用的“第一”、“第二”以及类似的词语并不表示任何顺序、数量或者重要性，而只是用来区分不同的组成部分。同样，“一个”或者“一”等类似词语也不表示数量限制，而是表示存在至少一个。“连接”或者“相连”等类似的词语并非限定于物理的或者机械的连接，而是可以包括电性的连接，不管是直接的还是间接的。“上”、“下”、“左”、“右”等仅用于表示相对位置关系，当被描述对象的绝对位置改变后，则该相对位置关系也相应地改变。
以上所述是本公开的可选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本公开所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本公开的保护范围。

Claims (10)

  1. 一种像素结构，包括：多个像素单元，每一所述像素单元包括：一个菱形亚像素和四个全等正六边形亚像素，其中，所述四个全等正六边形亚像素围绕所述菱形亚像素设置。
  2. 根据权利要求1所述的像素结构，其中，所述四个正六边形亚像素呈两行两列排列，位于同一行或列的两个正六边形亚像素共用一个边，位于同一列或行的两个正六边形亚像素共用一个顶点，所述菱形亚像素的四个边分别与所述四个正六边形亚像素的其中一个边共用；
    每一所述像素单元还包括：八个三角形亚像素，所述菱形亚像素、所述四个正六边形亚像素和所述八个三角形亚像素共同组成一个矩形，所述八个三角形亚像素设置于所述四个正六边形的四周，每一三角形亚像素均与其相邻的正六边形亚像素共用一个边，所述八个三角形亚像素排列成三行，第一行和第三行均包括三个三角形亚像素，第一行的第二个三角形亚像素与第三行的第二个三角形亚像素组成一个完整的菱形，第一行的第一个和第三个亚像素与第三行的第一个和第三个亚像素共同组成一个完整的菱形，第二行包括两个三角形亚像素，第二行的两个三角形亚像素组成一个完整的菱形。
  3. 根据权利要求2所述的像素结构，其中，所述像素结构中的多个亚像素呈多行排列，除第一行和最后一行亚像素均为所述三角形亚像素之外，偶数行亚像素均为所述正六边形亚像素，奇数行亚像素除了第一个亚像素和最后一个亚像素为所述三角形亚像素之外，其余均为所述菱形亚像素。
  4. 根据权利要求1-3任一项所述的像素结构，其中，所述四个正六边形亚像素包括红色亚像素、绿色亚像素和蓝色亚像素，且包括两个红色亚像素或两个绿色亚像素或两个蓝色亚像素，相同颜色的亚像素对角设置。
  5. 根据权利要求4所述的像素结构，其中，处于同一行或同一列的多个正六边形亚像素中，包括红、绿、蓝三种颜色的亚像素，且处于同一行或同一列的相邻的三个亚像素组成一组，每一组中包括一个红色亚像素、一个绿色亚像素和一个蓝色亚像素，且每一组中的红色亚像素、绿色亚像素和蓝色亚像素的排列顺序相同。
  6. 根据权利要求4所述的像素结构，其中，每一所述像素单元还包括：八个三角形亚像素，所述菱形亚像素、所述四个正六边形亚像素和所述八个三角形亚像素共同组成一个矩形，所述八个三角形亚像素设置于所述四个正六边形的四周，每一三角形亚像素均与其相邻的正六边形亚像素共用一个边，所述八个三角形亚像素排列成三行，第一行和第三行均包括三个三角形亚像素，第一行的第二个三角形亚像素与第三行的第二个三角形亚像素组成一个完整的菱形，第一行的第一个和第三个亚像素与第三行的第一个和第三个亚像素共同组成一个完整的菱形，第二行包括两个三角形亚像素，第二行的两个三角形亚像素组成一个完整的菱形；
    所述菱形亚像素为白色亚像素或者为黄色亚像素，所述三角形亚像素的颜色与所述菱形亚像素的颜色相同。
  7. 一种显示基板，包括如权利要求1-6任一项所述的像素结构。
  8. 一种显示装置，包括如权利要求7所述的显示基板。
  9. 一种显示方法，用于如权利要求8所述的显示装置，包括：
    将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元对应一个所述像素单元；
    以一个所述显示单元作为一个单位进行显示。
  10. 一种显示方法，用于如权利要求8所述的显示装置，包括：
    将所述显示基板上的亚像素划分成多个显示单元，每一所述显示单元至少包括属于同一行的三个正六边形亚像素以及至少一个菱形亚像素的一半；
    以一个所述显示单元作为一个单位进行显示。
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