WO2016041215A1 - 像素阵列、显示面板及显示装置 - Google Patents

像素阵列、显示面板及显示装置 Download PDF

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Publication number
WO2016041215A1
WO2016041215A1 PCT/CN2014/087275 CN2014087275W WO2016041215A1 WO 2016041215 A1 WO2016041215 A1 WO 2016041215A1 CN 2014087275 W CN2014087275 W CN 2014087275W WO 2016041215 A1 WO2016041215 A1 WO 2016041215A1
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Prior art keywords
pixel
pixels
sub
color
color sub
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English (en)
French (fr)
Inventor
徐向阳
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TCL China Star Optoelectronics Technology Co Ltd
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Shenzhen China Star Optoelectronics Technology Co Ltd
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Priority to US14/402,306 priority Critical patent/US9829754B2/en
Publication of WO2016041215A1 publication Critical patent/WO2016041215A1/zh
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134336—Matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/52—RGB geometrical arrangements

Definitions

  • the present invention relates to the field of display, and in particular, to a pixel array, a display panel, and a display device having a high aperture ratio.
  • a display panel such as a liquid crystal display (LCD) is a commonly used electronic device that is favored by users because of its low power consumption, small size, and light weight.
  • a common pixel design is composed of three sub-pixels composed of one pixel for display. The three sub-pixels are a red sub-pixel, a green sub-pixel, and a blue sub-pixel, respectively.
  • FIG. 1 is a structural diagram of a pixel array of a display panel in the prior art. Each row of the display panel is repeatedly arranged in sequence according to a red sub-pixel, a green sub-pixel, and a blue sub-pixel, and the sub-pixels in each column of the display panel are the same. As shown in FIG.
  • the sub-pixels of the first column on the left side are red sub-pixels
  • the sub-pixels of the second column are green sub-pixels
  • the sub-pixels of the third column are blue sub-pixels, and are repeated.
  • each column of sub-pixels is driven by one data line.
  • the resolution of the display panel shown in FIG. 1 is m*n, where m represents the number of rows of pixels in the display panel, and n represents the number of columns of pixels in the display panel, and then the number of data lines required to drive the display panel It is 3*n. It can be seen that in the prior art, for a display panel of a specific resolution, the number of data lines driving the display panel is large, and thus the aperture ratio of the display panel is low.
  • a pixel array is provided that requires a smaller number of data lines such that the display panel using the pixel array has a lower aperture ratio.
  • a pixel array including a first direction and a second side And a plurality of pixels distributed in a matrix, each of the pixels includes three sub-pixels of different colors: a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel, and the pixels are arranged along the first direction
  • the adjacent sub-pixels of the adjacent two pixels have the same color, and the two sub-pixels of the same color of the two adjacent pixels share one data line.
  • any three adjacent sub-pixels constitute one pixel.
  • the pixels are periodically arranged in a period of three pixels, the three pixels a first pixel, a second pixel, and a third pixel, wherein the first pixel includes a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel sequentially arranged along the first direction,
  • the two pixels include a third color sub-pixel sequentially arranged along the first direction, a first color sub-pixel and a second color sub-pixel, and the third pixel includes a second color sub-pixel sequentially arranged along the first direction a third color sub-pixel and a first color sub-pixel.
  • the pixels are periodically arranged in a period of three rows of pixels, the three rows of pixels a first pixel queue, a second pixel queue, and a third pixel queue, respectively, in the second direction, the first color sub-pixels of the pixels in the first pixel queue are respectively in the second pixel queue
  • the second color sub-pixel of the pixel corresponds to the third color sub-pixel of the pixel in the third pixel queue, and forms one pixel
  • the second color sub-pixel of the pixel located in the first pixel queue respectively Corresponding to a first color sub-pixel of a pixel in the second pixel queue and a first color sub-pixel of a pixel in the third pixel queue, and forming one pixel;
  • a third pixel located in the first pixel queue The color sub-pixels respectively correspond to the first color sub-pixels of the pixels in the second pixel queue and the second color sub-pixels of the pixels in the third
  • a black matrix is disposed between the two sub-pixels having the same color, and the data lines are disposed corresponding to a black matrix between two sub-pixels of the same color.
  • the black matrix is not between the two sub-pixels of the same color in the adjacent two pixels, and the two sub-pixels of the same color are connected in the adjacent two pixels. .
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels.
  • the present invention provides a display panel including a substrate and a pixel array disposed on the substrate, the pixel array including a plurality of rows distributed in a matrix along the first direction and the second direction a pixel, each pixel comprising three sub-pixels of different colors: a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel, wherein two pixels adjacent to each other are arranged in the first direction
  • the adjacent sub-pixels have the same color, and two of the sub-pixels of the same color in the adjacent two pixels share one data line.
  • any three adjacent sub-pixels constitute one pixel.
  • the pixels are periodically arranged in a period of three pixels, the three pixels a first pixel, a second pixel, and a third pixel, wherein the first pixel includes a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel sequentially arranged along the first direction,
  • the two pixels include a third color sub-pixel sequentially arranged along the first direction, a first color sub-pixel and a second color sub-pixel, and the third pixel includes a second color sub-pixel sequentially arranged along the first direction a third color sub-pixel and a first color sub-pixel.
  • the pixels are periodically arranged in a period of three rows of pixels, the three rows of pixels a first pixel queue, a second pixel queue, and a third pixel queue, respectively, in the second direction, the first color sub-pixels of the pixels in the first pixel queue are respectively in the second pixel queue
  • the second color sub-pixel of the pixel corresponds to the third color sub-pixel of the pixel in the third pixel queue, and forms one pixel
  • the second color sub-pixel of the pixel located in the first pixel queue respectively Corresponding to a first color sub-pixel of a pixel in the second pixel queue and a first color sub-pixel of a pixel in the third pixel queue, and forming one pixel;
  • a third pixel located in the first pixel queue The color sub-pixels respectively correspond to the first color sub-pixels of the pixels in the second pixel queue and the second color sub-pixels of the pixels in the third
  • the two of the two adjacent pixels are the same color There is no black matrix between the sub-pixels, and the two sub-pixels of the same color in the adjacent two pixels are connected.
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels.
  • a display device comprising a display panel, the display panel comprising a substrate and a pixel array disposed on the substrate, the pixel array comprising the first direction and the second direction a plurality of pixels distributed in a matrix, each of the pixels including three sub-pixels of different colors: a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel, in arranging the pixels along the first direction,
  • the adjacent sub-pixels of the adjacent two pixels have the same color, and the two sub-pixels of the same color of the two adjacent pixels share one data line.
  • any three adjacent sub-pixels constitute one pixel.
  • the pixels are periodically arranged in a period of three pixels, the three pixels a first pixel, a second pixel, and a third pixel, wherein the first pixel includes a first color sub-pixel, a second color sub-pixel, and a third color sub-pixel sequentially arranged along the first direction,
  • the two pixels include a third color sub-pixel sequentially arranged along the first direction, a first color sub-pixel and a second color sub-pixel, and the third pixel includes a second color sub-pixel sequentially arranged along the first direction a third color sub-pixel and a first color sub-pixel.
  • the pixels are periodically arranged in a period of three rows of pixels, the three rows of pixels a first pixel queue, a second pixel queue, and a third pixel queue, respectively, in the second direction, the first color sub-pixels of the pixels in the first pixel queue are respectively in the second pixel queue
  • the second color sub-pixel of the pixel corresponds to the third color sub-pixel of the pixel in the third pixel queue, and forms one pixel
  • the second color sub-pixel of the pixel located in the first pixel queue respectively Corresponding to a first color sub-pixel of a pixel in the second pixel queue and a first color sub-pixel of a pixel in the third pixel queue, and forming one pixel;
  • a third pixel located in the first pixel queue The color sub-pixels respectively correspond to the first color sub-pixels of the pixels in the second pixel queue and the second color sub-pixels of the pixels in the third
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels.
  • a pixel array, a display panel, and a display device according to various embodiments.
  • the two sub-pixels of the same color in the adjacent two pixels in the display panel and the display device share one data line. Therefore, when intersecting with the prior art, the pixel array of the present invention sets the colors of two adjacent sub-pixels of two adjacent pixels to be the same, and two of the sub-pixels of the same color in the adjacent pixels share one data.
  • the line thereby reducing the number of data lines in the display panel, thereby increasing the aperture ratio of the display panel.
  • FIG. 1 is a schematic structural view of a pixel array of a display panel in the prior art.
  • FIG. 2 is a schematic structural view of a pixel array in a first preferred embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a pixel array in a second preferred embodiment of the present invention.
  • FIG. 4 is a schematic diagram showing the size of each sub-pixel in one pixel in the pixel array of FIG.
  • FIG. 5 is a schematic structural diagram of a display panel according to a preferred embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a pixel array in a first preferred embodiment of the present invention.
  • the pixel array 100 includes a plurality of images distributed in an array along the first direction D1 and the second direction D2 Prime 200.
  • Each pixel 200 includes three sub-pixels of different colors.
  • three sub-pixels of different colors included in each pixel 200 are respectively named as: a first color sub-pixel 201, a second color sub-pixel 202, and a Three color sub-pixels 203.
  • adjacent sub-pixels of 200 adjacent pixels have the same color, and the two sub-pixels of the same color in the adjacent related pixel 200 are shared.
  • a data line In the pixel 200 arranged along the first direction, adjacent sub-pixels of 200 adjacent pixels have the same color, and the two sub-pixels of the same color in the adjacent related pixel 200 are shared.
  • any three adjacent sub-pixels constitute one pixel 200.
  • the first direction D1 and the second direction D2 are rows and columns, respectively. In another embodiment, the first direction D1 and the second direction D2 are columns and rows, respectively.
  • the first color sub-pixel 201 is a blue (blue) sub-pixel, and is conveniently represented by the letter "B” in FIG.
  • the second color sub-pixel 202 is a red (red) sub-pixel, which is denoted by the letter “R” for convenience of labeling in FIG.
  • the third color sub-pixel 203 is a green sub-pixel, which is denoted by the letter "G” for convenience of labeling in FIG.
  • the color of the first color sub-pixel 201 is green
  • the color of the second color sub-pixel 202 is red
  • the color of the third color sub-pixel 203 is blue.
  • the first color sub-pixel 201 is a green sub-pixel
  • the second color sub-pixel 202 is a blue sub-pixel
  • the third color sub-pixel 203 is a red sub-pixel.
  • the colors of the first color sub-pixel 201, the second color sub-pixel 202, and the third color sub-pixel 203 are not limited to the description in the above embodiment, and the first color sub-pixel 201.
  • the second color sub-pixel 202 and the third color sub-pixel 203 may be red sub-pixels, and other combinations of blue sub-pixels and green sub-pixels may be used.
  • the pixel array 100 provided by the present invention will be described by taking the resolution of the display panel as m*n as an example.
  • the number of rows of pixels in the display panel is m
  • the number of columns of pixels in the display panel is n.
  • the number of data lines required is 3*n data lines.
  • the number of required data lines is 2*n+1. Since n is a positive integer and n>1, (2*n+1) ⁇ 3*n.
  • the pixel array 100 of the present invention sets the colors of two adjacent sub-pixels of two adjacent pixels 200 to be the same, and two of the sub-pixels of the same color in the adjacent pixels 200. Sharing one data line, thereby reducing the number of data lines in the display panel, thereby improving the opening of the display panel Rate.
  • the pixels 200 are periodically arranged in a cycle of three pixels 200.
  • the three pixels are the first pixel 300, the second pixel 400, and the third pixel 500, respectively.
  • the first pixel 300 includes a first color sub-pixel 201, a second color sub-pixel 202, and a third color sub-pixel 203 which are sequentially arranged in the first direction D1.
  • the second pixel 400 includes a third color sub-pixel 203, a first color sub-pixel 201 and a second color sub-pixel 202, which are sequentially arranged along the first direction D1.
  • the third pixel 500 includes a second color sub-pixel 202, a third color sub-pixel 203, and a first color sub-pixel 201 arranged in the first direction D1.
  • the first color sub-pixel 201 is a blue sub-pixel B
  • the second color sub-pixel 202 is a red sub-pixel R
  • the third color sub-pixel 203 is a green sub-pixel G. Therefore, in the pixel 200 of the first row, the first pixel 300 includes blue sub-pixels B, red sub-pixels R and green sub-pixels G which are sequentially arranged along the first direction D1.
  • the second pixel 400 includes a green sub-pixel G, a blue sub-pixel B, and a red sub-pixel R that are sequentially arranged along the first direction D1.
  • the third pixel 500 includes a red sub-pixel R, a green sub-pixel G, and a blue sub-pixel B that are sequentially arranged along the first direction D1.
  • the pixel 200 of the first row is performed with the three pixels of the first pixel 300, the second pixel 400, and the third pixel 500 as a cycle. Arrange periodically.
  • the pixel 200 of the second row along the first direction, the pixel 200 is cycled with the three pixels of the third pixel 500, the first pixel 300, and the second pixel 400.
  • the third pixel 500 of the second row corresponds to the first pixel 300 of the first row, where is the third pixel 500 of the second row and the first row
  • the first pixels 300 are located in the same column.
  • the first pixel 300 of the second row corresponds to the second pixel 400 of the first row, here the first pixel 300 of the second row and the first row
  • the second pixels 400 are located in the same column.
  • the second pixel 400 of the second row corresponds to the third pixel 500 of the first row, here the second pixel 400 of the second row and the first row
  • the third pixels 500 are located in the same column.
  • the pixel 200 of the third row along the first direction D1, the pixel 200 is performed with the three pixels of the second pixel 400, the third pixel 500, and the first pixel 300 as a cycle. arrangement.
  • the second pixel 400 of the third row is located in the same column as the first pixel 300 of the first row and the third pixel 500 of the second row.
  • the third pixel 500 of the third row corresponds to the pixel 400 of the first row and the first pixel 300 of the second row, here the third of the third row
  • the pixel 500 is in the same column as the pixel 400 of the first row and the first pixel 300 of the second row.
  • the first pixel 300 of the third row corresponds to the third pixel 500 of the first row and the second pixel 400 of the second row, where the third row is The first pixel 300 is located in the same column as the third pixel 500 of the first row and the second pixel 400 of the second row.
  • the pixels 200 are periodically arranged in a cycle of three rows.
  • the three rows of pixels 200 are named as a first pixel queue 600, a second pixel queue 700, and a third pixel queue 800, respectively. That is, in the second direction D2, the pixels 200 are periodically arranged in a cycle of the first pixel queue 600, the second pixel queue 700, and the third pixel queue 800.
  • the third color sub-pixel 203 of the pixel 200 in the third pixel queue 800 corresponds to (in the present embodiment, the pixel 200 in the first queue 600, the first color sub-pixel 201 and the second pixel queue, respectively
  • the second color sub-pixel 202 of the pixel 200 in 700 and the third color sub-pixel 203 of the pixel 200 in the third pixel queue 800 are located in the same column), and one pixel 200 is formed in the second direction D2.
  • the first color sub-pixels 201 of the pixels 200 in the three-pixel queue 800 correspond to each other (in the present embodiment, the second color sub-pixels 202 of the pixels 200 located in the first queue 600 are respectively aligned with the second color sub-pixels
  • the third color sub-pixel 203 of the pixel 200 in 700 and the first color sub-pixel 201 of the pixel 200 in the third pixel queue 800 are located in the same column), and one pixel 200 is formed in the second direction D2.
  • the third color sub-pixels 203 of the pixels 200 located in the first queue 600 and the first color sub-pixels 201 in the pixels 200 located in the second pixel queue 700 respectively.
  • the second color sub-pixel 202 of the pixel 200 in the third queue 800 (in the present embodiment, located in the first queue)
  • the third color sub-pixel 203 of the pixel 200 of 600 and the second color of the first color sub-pixel 201 in the pixel 200 in the second pixel queue 700 and the pixel 200 in the third queue 800 respectively
  • the sub-pixels 202 are located in the same column) and form one pixel in the second direction D2.
  • FIG. 3 is a schematic structural diagram of a pixel array in a second preferred embodiment of the present invention.
  • two adjacent sub-pixels of the same color are shared by the adjacent two pixels 200.
  • FIG. 4 which is a schematic diagram of the size of each sub-pixel in one pixel in the pixel array in FIG. 3 .
  • the two sub-pixels have a length a and a width of a/3. Since two adjacent sub-pixels of the same color are common to the adjacent two pixels 200, the length is a and the width is 2a/3.
  • each sub-pixel has a length of a and a width of 2a/3.
  • the equivalent gray scale of a pixel of length a and width 2a/3 is represented by G, and has the following formula (1):
  • L 0 represents the gray-scale luminance of the blue sub-pixel or the green sub-pixel or the red sub-pixel
  • G 1 and G 2 are the gray scale values of the sub-pixels in the prior art
  • r represents the gray-scale luminance response curve of the human eye. , generally take 2.2.
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels 200, and the data lines are used to drive two sub-pixels of the same color in the adjacent two pixels 200. .
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels 200, and the data lines are used as a black matrix between two adjacent sub-pixels of the same color.
  • FIG. 5 is a schematic structural diagram of a display panel according to a first preferred embodiment of the present invention.
  • the display panel 10 includes a substrate 101, and the pixel array 100 disposed on the substrate 101.
  • FIG. 2 is a schematic structural diagram of a pixel array in a first preferred embodiment of the present invention.
  • the pixel array 100 includes a plurality of pixels 200 distributed in an array in a first direction D1 and a second direction D2.
  • Each pixel 200 includes three sub-pixels of different colors.
  • three sub-pixels of different colors included in each pixel 200 are respectively named as: a first color sub-pixel 201, a second color sub-pixel 202, and a Three color sub-pixels 203.
  • adjacent sub-pixels of 200 adjacent pixels have the same color, and the two sub-pixels of the same color in the adjacent related pixel 200 are shared.
  • a data line In the pixel 200 arranged along the first direction, adjacent sub-pixels of 200 adjacent pixels have the same color, and the two sub-pixels of the same color in the adjacent related pixel 200 are shared.
  • any three adjacent sub-pixels constitute one pixel 200.
  • the first direction D1 and the second direction D2 are rows and columns, respectively. In another embodiment, the first direction D1 and the second direction D2 are columns and rows, respectively.
  • the first color sub-pixel 201 is a blue (blue) sub-pixel, and is conveniently represented by the letter "B” in FIG.
  • the second color sub-pixel 202 is a red (red) sub-pixel, which is denoted by the letter “R” for convenience of labeling in FIG.
  • the third color sub-pixel 203 is a green sub-pixel, which is denoted by the letter "G” for convenience of labeling in FIG.
  • the color of the first color sub-pixel 201 is green
  • the color of the second color sub-pixel 202 is red
  • the color of the third color sub-pixel 203 is blue.
  • the first color sub-pixel 201 is a green sub-pixel
  • the second color sub-pixel 202 is a blue sub-pixel
  • the third color sub-pixel 203 is a red sub-pixel.
  • the colors of the first color sub-pixel 201, the second color sub-pixel 202, and the third color sub-pixel 203 are not limited to the description in the above embodiment, and the first color sub-pixel 201.
  • the second color sub-pixel 202 and the third color sub-pixel 203 may be red sub-pixels, and other combinations of blue sub-pixels and green sub-pixels may be used.
  • the pixel array 100 provided by the present invention will be described by taking the resolution of the display panel as m*n as an example.
  • the number of rows of pixels in the display panel is m, and the number of columns of pixels in the display panel is n.
  • the number of data lines required is 3*n data lines.
  • the number of required data lines is 2*n+1. Since n is a positive integer and n>1, (2*n+1) ⁇ 3*n.
  • the pixel array 100 of the present invention sets the colors of two adjacent sub-pixels of two adjacent pixels 200 to be the same, and two of the sub-pixels of the same color in the adjacent pixels 200. Share one The data lines are reduced, thereby reducing the number of data lines in the display panel, thereby increasing the aperture ratio of the display panel.
  • the pixels 200 are periodically arranged in a cycle of three pixels 200.
  • the three pixels are the first pixel 300, the second pixel 400, and the third pixel 500, respectively.
  • the first pixel 300 includes a first color sub-pixel 201, a second color sub-pixel 202, and a third color sub-pixel 203 which are sequentially arranged in the first direction D1.
  • the second pixel 400 includes a third color sub-pixel 203, a first color sub-pixel 201 and a second color sub-pixel 202, which are sequentially arranged along the first direction D1.
  • the third pixel 500 includes a second color sub-pixel 202, a third color sub-pixel 203, and a first color sub-pixel 201 arranged in the first direction D1.
  • the first color sub-pixel 201 is a blue sub-pixel B
  • the second color sub-pixel 202 is a red sub-pixel R
  • the third color sub-pixel 203 is a green sub-pixel G. Therefore, in the pixel 200 of the first row, the first pixel 300 includes blue sub-pixels B, red sub-pixels R and green sub-pixels G which are sequentially arranged along the first direction D1.
  • the second pixel 400 includes a green sub-pixel G, a blue sub-pixel B, and a red sub-pixel R that are sequentially arranged along the first direction D1.
  • the third pixel 500 includes a red sub-pixel R, a green sub-pixel G, and a blue sub-pixel B that are sequentially arranged along the first direction D1.
  • the pixel 200 of the first row is performed with the three pixels of the first pixel 300, the second pixel 400, and the third pixel 500 as a cycle. Arrange periodically.
  • the pixel 200 of the second row along the first direction, the pixel 200 is cycled with the three pixels of the third pixel 500, the first pixel 300, and the second pixel 400.
  • the third pixel 500 of the second row corresponds to the first pixel 300 of the first row, where is the third pixel 500 of the second row and the first row
  • the first pixels 300 are located in the same column.
  • the first pixel 300 of the second row corresponds to the second pixel 400 of the first row, here the first pixel 300 of the second row and the first row
  • the second pixels 400 are located in the same column.
  • the second pixel 400 of the second row corresponds to the third pixel 500 of the first row, here the second pixel 400 of the second row and the first row
  • the third pixels 500 are located in the same column.
  • the pixel 200 of the third row along the first direction D1, the pixel 200 is performed with the three pixels of the second pixel 400, the third pixel 500, and the first pixel 300 as a cycle. arrangement.
  • the second pixel 400 corresponds to the first pixel 300 of the first row and the third pixel 500 of the second row, where the second pixel 400 of the third row is The first pixel 300 of the first row and the third pixel 500 of the second row are located in the same column.
  • the third pixel 500 of the third row corresponds to the pixel 400 of the first row and the first pixel 300 of the second row, here the third of the third row
  • the pixel 500 is in the same column as the pixel 400 of the first row and the first pixel 300 of the second row.
  • the first pixel 300 of the third row corresponds to the third pixel 500 of the first row and the second pixel 400 of the second row, where the third row is The first pixel 300 is located in the same column as the third pixel 500 of the first row and the second pixel 400 of the second row.
  • the pixels 200 are periodically arranged in a cycle of three rows.
  • the three rows of pixels 200 are named as a first pixel queue 600, a second pixel queue 700, and a third pixel queue 800, respectively. That is, in the second direction D2, the pixels 200 are periodically arranged in a cycle of the first pixel queue 600, the second pixel queue 700, and the third pixel queue 800.
  • the third color sub-pixel 203 of the pixel 200 in the third pixel queue 800 corresponds to (in the present embodiment, the pixel 200 in the first queue 600, the first color sub-pixel 201 and the second pixel queue, respectively
  • the second color sub-pixel 202 of the pixel 200 in 700 and the third color sub-pixel 203 of the pixel 200 in the third pixel queue 800 are located in the same column), and one pixel 200 is formed in the second direction D2.
  • the first color sub-pixels 201 of the pixels 200 in the three-pixel queue 800 correspond to each other (in the present embodiment, the second color sub-pixels 202 of the pixels 200 located in the first queue 600 are respectively aligned with the second color sub-pixels
  • the third color sub-pixel 203 of the pixel 200 in 700 and the first color sub-pixel 201 of the pixel 200 in the third pixel queue 800 are located in the same column), and one pixel 200 is formed in the second direction D2.
  • the third color sub-pixels 203 of the pixels 200 located in the first queue 600 and the first color sub-pixels 201 in the pixels 200 located in the second pixel queue 700 respectively.
  • the image in the third queue 800 The second color sub-pixels 202 of the pixels 200 correspond to each other (in the present embodiment, the third color sub-pixels 203 of the pixels 200 located in the first queue 600 are respectively located in the second pixel queue 700
  • the first color sub-pixel 201 in the pixel 200 and the second color sub-pixel 202 of the pixel 200 in the third queue 800 are in the same column), and one pixel is formed in the second direction D2.
  • FIG. 3 is a schematic structural diagram of a pixel array in a second preferred embodiment of the present invention.
  • two adjacent sub-pixels of the same color are shared by the adjacent two pixels 200.
  • FIG. 4 which is a schematic diagram of the size of each sub-pixel in one pixel in the pixel array in FIG. 3 .
  • the two sub-pixels have a length a and a width of a/3. Since two adjacent sub-pixels of the same color are common to the adjacent two pixels 200, the length is a and the width is 2a/3.
  • each sub-pixel has a length of a and a width of 2a/3.
  • the equivalent gray scale of a pixel of length a and width 2a/3 is represented by G, and has the following formula (1):
  • L 0 represents the gray-scale luminance of the blue sub-pixel or the green sub-pixel or the red sub-pixel
  • G 1 and G 2 are the gray scale values of the sub-pixels in the prior art
  • r represents the gray-scale luminance response curve of the human eye. , generally take 2.2.
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels 200, and the data lines are used to drive two sub-pixels of the same color in the adjacent two pixels 200. .
  • the data lines are disposed between two sub-pixels of the same color in the adjacent two pixels 200, and the data lines are used as a black matrix between two adjacent sub-pixels of the same color.
  • the present invention also provides a display device including a display panel 10.
  • the display panel 10 includes a substrate 101 and a pixel array 100 disposed on the substrate 101.
  • the display device includes a display panel 10 as previously described.
  • the display panel 10 includes as described above The pixel array 100 is not described herein.
  • the pixel array 100 of the present invention sets the colors of two adjacent sub-pixels of two adjacent pixels 200 to be the same, and two of the sub-pixels of the same color in the adjacent pixels 200.
  • a data line is shared, thereby reducing the number of data lines in the display panel, thereby increasing the aperture ratio of the display panel.

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Abstract

一种像素阵列、显示面板及显示装置。所述像素阵列（100）包括沿第一方向（D1）及第二方向（D2）呈矩阵状分布的多个像素（200），每个像素分别包括三个不同颜色的子像素：第一颜色子像素（201）、第二颜色子像素（202）及第三颜色子像素（203），在沿所述第一方向（D1）排列的像素（200）中，相邻的两个像素（200）中的相邻的子像素的颜色相同，且相邻的两个像素（200）中颜色相同的两个所述子像素共用一条数据线。像素阵列、显示面板及显示装置具有较少的数据线，提高了显示面板的开口率。

Description

像素阵列、显示面板及显示装置
本发明要求2014年9月17日递交的发明名称为“像素阵列、显示面板及显示装置”的申请号201410476226.9的在先申请优先权，上述在先申请的内容以引入的方式并入本文本中。
技术领域
本发明涉及显示领域，尤其涉及一种开口率较高的像素阵列、显示面板及显示装置。
背景技术
显示面板，比如液晶显示器(Liquid Crystal Display,LCD)是一种常用的电子设备，由于其具有功耗低、体积小、重量轻等特点，因此备受用户的青睐。在目前的显示面板中，常见的像素设计为由三个子像素组成一个像素进行显示。所述三个子像素分别为红色子像素、绿色子像素和蓝色子像素。请参见图1，其为现有技术中显示面板的像素阵列的结构示意图。所述显示面板每行分别按照红色子像素、绿色子像素及蓝色子像素依次重复排列，所述显示面板中每列中的子像素相同。如图1所示，左边第一列的子像素为红色子像素，第二列的子像素为绿色子像素，第三列的子像素为蓝色子像素，以此重复。在驱动图1所示的显示面板的时候，每列子像素分别由一条数据线驱动。假设图1所示的显示面板的分辨率为m*n，其中，m表示显示面板中像素的行数，n表示显示面板中像素的列数，那么驱动所述显示面板所需要的数据线数目为3*n条。由此可见，在现有技术中，对于特定分辨率的显示面板，驱动所述显示面板的数据线的数目较多，进而导致所述显示面板的开口率较低。
发明内容
提供一种像素阵列，所述像素阵列所需要的数据线的数目较少，使得使用所述像素阵列的显示面板的开口率较低。
第一方面，提供了一种像素阵列，所述像素阵列包括沿第一方向及第二方 向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
在第一方面的第一种实施方式中，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
结合第一方面的第一种实施方式，在第一方面的第二种实施方式中，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
结合第一方面的第二种实施方式，在第一方面的第三种实施方式中，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像素。
在第一方面的第四种实施方式中，所述颜色相同的两个子像素之间设置黑矩阵，所述数据线对应颜色相同的两个子像素之间的黑矩阵设置。
在第一方面的第五种实施方式中，相邻的两个像素中所述颜色相同的两个子像素之间没有黑矩阵，且相邻的两个像素中所述颜色相同的两个子像素相连。
结合第一方面的第五种实施方式，在第一方面的第六种实施方式中，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
第二方面，本发明提供了一种显示面板，所述显示面板包括基板及设置在所述基板上的像素阵列，所述像素阵列包括沿第一方向及第二方向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
在第二方面的第一种实施方式中，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
结合第二方面的第一种实施方式，在第二方面的第二种实施方式中，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
结合第二方面的第二种实施方式，在第二方面的第三种实施方式中，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像素。
在第二方面的第四种实施方式中，相邻的两个像素中所述颜色相同的两个 子像素之间没有黑矩阵，且相邻的两个像素中所述颜色相同的两个子像素相连。
结合第二方面的第四种实施方式，在第二方面的第五种实施方式中，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
第三方面，提供了一种显示装置，所述显示装置包括显示面板，所述显示面板包括基板及设置在所述基板上的像素阵列，所述像素阵列包括沿第一方向及第二方向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
在第三方面的第一种实施方式中，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
结合第三方面的第一种实施方式，在第三方面的第二种实施方式中，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
结合第三方面的第二种实施方式，在第三方面的第三种实施方式中，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像 素。
在第三方面的第四种实施方式中，相邻的两个像素中所述颜色相同的两个子像素之间没有黑矩阵，且所述颜色相同的两个子像素相连。
结合第三方面的第四种实施方式，在第三方面的第五种实施方式中，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
根据各实施方式提供的像素阵列、显示面板及显示装置。由于显示面板及显示装置中相邻的两个像素中颜色相同的两个子像素共用一条数据线。因此，与现有技术相交，本发明像素阵列将相邻的两个像素中相邻的两个子像素的颜色设置为相同，且相邻的像素中颜色相同的两个所述子像素共用一条数据线，从而减小了显示面板中的数据线的数目，进而提高了显示面板的开口率。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例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发明的一些实施例，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为现有技术中显示面板的像素阵列的结构示意图。
图2为本发明第一较佳实施方式中的像素阵列的结构示意图。
图3为本发明第二较佳实施方式中的像素阵列的结构示意图。
图4为图3中像素阵列中一个像素中的各个子像素的尺寸示意图。
图5为本发明一较佳实施方式的显示面板的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图2，其为本发明第一较佳实施方式中的像素阵列的结构示意图。所述像素阵列100包括沿第一方向D1及第二方向D2呈阵列状分布的多个像 素200。每个像素200包括三个不同颜色的子像素，为了方便描述，每个像素200中包括的三个不同颜色的子像素分别命名为：第一颜色子像素201，第二颜色子像素202及第三颜色子像素203。在沿所述第一方向排列的所述像素200中，相邻的两个像素中200的相邻的子像素的颜色相同，且相邻的相关像素200中所述颜色相同的两个子像素共用一条数据线。
在沿所述第二方向D2排列的像素200中，任意相邻的三个子像素构成一个像素200。
在一实施方式中，所述第一方向D1及所述第二方向D2分别为行及列。在另一实施方式中，所述第一方向D1及所述第二方向D2分别为列及行。在本实施方式中，所述第一颜色子像素201为蓝色(blue)子像素，为了在图2中方便标记，以字母“B”表示。所述第二颜色子像素202为红色(red)子像素，为了在图2中方便标记，以字母“R”表示。所述第三颜色子像素203为绿色(green)子像素，为了在图2中方便标记，以字母“G”表示。
可以理解地，在其他实施方式中，所述第一颜色子像素201的颜色为绿色，所述第二颜色子像素202的颜色为红色，所述第三颜色子像素203的颜色为蓝色。在另一实施方式中所述第一颜色子像素201为绿色子像素，所述第二颜色子像素202为蓝色子像素，所述第三颜色子像素203为红色子像素。可以理解地，所述第一颜色子像素201、所述第二颜色子像素202及所述第三颜色子像素203的颜色并不局限于上述实施例中的描述，所述第一颜色子像素201、所述第二颜色子像素202及所述第三颜色子像素203为红色子像素，蓝色子像素及绿色子像素的其他组合也可以。
以显示面板的分辨率为m*n为例对本发明提供的像素阵列100进行说明。其中，显示面板中像素的行数为m，显示面板中像素的列数为n。那么现有技术中，所需要的数据线的数目为3*n条数据线。而在本实施方式中，由于相邻的两个像素200中颜色相同的两个子像素共用一条数据线，则所需要的数据线的数目为2*n+1条。由于n为正整数且n>1，因此(2*n+1)<3*n。因此，与现有技术相交，本发明像素阵列100将相邻的两个像素200中相邻的两个子像素的颜色设置为相同，且相邻的像素200中颜色相同的两个所述子像素共用一条数据线，从而减小了显示面板中的数据线的数目，进而提高了显示面板的开 口率。
在所述第一方向D1上，所述像素200以三个像素200为周期进行周期性排列。为了方便描述，所述三个像素分别为第一像素300、第二像素400及第三像素500。在第一行的像素中，所述第一像素300包括沿第一方向D1依次排列的第一颜色子像素201，第二颜色子像素202及第三颜色子像素203。所述第二像素400包括沿所述第一方向D1依次排列的第三颜色子像素203，第一颜色子像素201及第二颜色子像素202。所述第三像素500包括沿所述第一方向D1依次排列的第二颜色子像素202，第三颜色子像素203及第一颜色子像素201。
在本实施方式中，由于所述第一颜色子像素201为蓝色子像素B，所述第二颜色子像素202为红色子像素R，所述第三颜色子像素203为绿色子像素G。因此，在第一行的像素200中，所述第一像素300包括沿着所述第一方向D1依次排列的蓝色子像素B，红色子像素R及绿色子像素G。所述第二像素400包括沿着所述第一方向D1依次排列的绿色子像素G，蓝色子像素B及红色子像素R。所述第三像素500包括沿所述第一方向D1依次排列的红色子像素R，绿色子像素G及蓝色子像素B。且在第一行的像素200中，沿着所述第一方向，所述像素200以所述第一像素300，所述第二像素400及所述第三像素500这三个像素为周期进行周期性排列。在第二行的像素200中，沿着所述第一方向，所述像素200以所述第三像素500，所述第一像素300及所述第二像素400这三个像素为周期进行周期性排列。且所述第二行的所述第三像素500与所述第一行的所述第一像素300相对应，在此为第二行的所述第三像素500与所述第一行的所述第一像素300位于同一列。所述第二行的所述第一像素300与所述第一行的所述第二像素400相对应，在此为所述第二行的所述第一像素300与所述第一行的所述第二像素400位于同一列。所述第二行的所述第二像素400与所述第一行的所述第三像素500相对应，在此为所述第二行的所述第二像素400与所述第一行的所述第三像素500位于同一列。在第三行的像素200中，沿着所述第一方向D1，所述像素200以所述第二像素400，所述第三像素500及所述第一像素300这三个像素为周期进行排列。且在所述第三行的所述第二像素400与所述第一行的所述第一像素300及所述第二行的所述第三像 素500相对应，在此为所述第三行的所述第二像素400与所述第一行的所述第一像素300及所述第二行的所述第三像素500位于同一列。所述第三行的所述第三像素500与所述第一行的所述像素400与所述第二行的第一像素300相对应，在此为所述第三行的所述第三像素500与所述第一行的所述像素400与所述第二行的第一像素300位于同一列。所述第三行的所述第一像素300与所述第一行的所述第三像素500及所述第二行的所述第二像素400相对应，在此为所述第三行的所述第一像素300与所述第一行的所述第三像素500及所述第二行的所述第二像素400位于同一列。
在所述第二方向D2上，所述像素200以三排为周期进行周期性排列。为了方便描述，所述三排像素200分别命名为第一像素队列600、第二像素队列700及第三像素队列800。即，在所述第二方向D2上，所述像素200以所述第一像素队列600、第二像素队列700及第三像素队列800为周期进行周期性排列。
在所述第二方向D2上，位于所述第一队列600中的像素200的第一颜色子像素201分别与所述第二像素队列700中的像素200的第二颜色子像素202及所述第三像素队列800中的像素200的第三颜色子像素203对应(在本实施方式中为，位于所述第一队列600中的像素200第一颜色子像素201分别与所述第二像素队列700中的像素200的第二颜色子像素202及所述第三像素队列800中的像素200的第三颜色子像素203位于同一列)，并在所述第二方向D2上形成一个像素200。在所述第二方向D2上，位于所述第一队列600的像素200的第二颜色子像素202分别与所述第二像素队列700中的像素200的第三颜色子像素203及所述第三像素队列800中的像素200的第一颜色子像素201相对应(在本实施方式中为，位于所述第一队列600的像素200的第二颜色子像素202分别与所述第二像素队列700中的像素200的第三颜色子像素203及所述第三像素队列800中的像素200的第一颜色子像素201位于同一列)，并在所述第二方向D2上形成一个像素200。在所述第二方向D2上，位于所述第一队列600的像素200的所述第三颜色子像素203分别与位于所述第二像素队列700中的像素200中的第一颜色子像素201及所述第三队列800中的像素200的第二颜色子像素202相对应(在本实施方式中为，位于所述第一队列 600的像素200的所述第三颜色子像素203分别与位于所述第二像素队列700中的像素200中的第一颜色子像素201及所述第三队列800中的像素200的第二颜色子像素202位于同一列)，并在所述第二方向D2上形成一个像素。
请一并参阅图3，其为本发明第二较佳实施方式中的像素阵列的结构示意图。在本实施方式中，相邻的两个像素200中所述颜色相同的两个子像素之间没有黑矩阵，且相邻的两个像素200中所述颜色相同的两个子像素相连。换句话说，相连的颜色相同的两个子像素为相邻的所述两个像素200共有。请一并参阅图4，其为图3中像素阵列中一个像素中的各个子像素的尺寸示意图。其中，两个子像素的长度为a，宽度为a/3；由于相连的颜色相同的两个子像素为相邻的所述两个像素200共有，其长度为a，宽度为2a/3。而现有技术中，各个子像素的长度为a，宽度为2a/3。长度为a，宽度为2a/3的像素的等效灰阶用G表示，则有如下公式(1)：
Figure PCTCN2014087275-appb-000001
(公式1)
则有：
Figure PCTCN2014087275-appb-000002
(公式2)
其中，L0表示蓝色子像素或绿色子像素或者红色子像素的零灰阶亮度，G1和G2为现有技术中子像素的灰阶值，r表示人眼的灰阶亮度响应曲线，一般取2.2。
优选地，相邻的两个像素200中所述颜色相同的两个子像素之间设置所述数据线，所述数据线用于驱动相邻的两个像素200中所述颜色相同的两个子像素。
优选地，相邻的两个像素200中所述颜色相同的两个子像素之间设置所述数据线，所述数据线作为相邻的所述颜色相同的两个子像素之间的黑矩阵。
此外，本发明还提供了一种显示面板。请一并参阅图5，图5为本发明第一较佳实施方式中显示面板的结构示意图。所述显示面板10包括基板101，以及设置在所述基板101上的所述像素阵列100。
请参阅图2，其为本发明第一较佳实施方式中的像素阵列的结构示意图。 所述像素阵列100包括沿第一方向D1及第二方向D2呈阵列状分布的多个像素200。每个像素200包括三个不同颜色的子像素，为了方便描述，每个像素200中包括的三个不同颜色的子像素分别命名为：第一颜色子像素201，第二颜色子像素202及第三颜色子像素203。在沿所述第一方向排列的所述像素200中，相邻的两个像素中200的相邻的子像素的颜色相同，且相邻的相关像素200中所述颜色相同的两个子像素共用一条数据线。
在沿所述第二方向D2排列的像素200中，任意相邻的三个子像素构成一个像素200。
在一实施方式中，所述第一方向D1及所述第二方向D2分别为行及列。在另一实施方式中，所述第一方向D1及所述第二方向D2分别为列及行。在本实施方式中，所述第一颜色子像素201为蓝色(blue)子像素，为了在图2中方便标记，以字母“B”表示。所述第二颜色子像素202为红色(red)子像素，为了在图2中方便标记，以字母“R”表示。所述第三颜色子像素203为绿色(green)子像素，为了在图2中方便标记，以字母“G”表示。
可以理解地，在其他实施方式中，所述第一颜色子像素201的颜色为绿色，所述第二颜色子像素202的颜色为红色，所述第三颜色子像素203的颜色为蓝色。在另一实施方式中所述第一颜色子像素201为绿色子像素，所述第二颜色子像素202为蓝色子像素，所述第三颜色子像素203为红色子像素。可以理解地，所述第一颜色子像素201、所述第二颜色子像素202及所述第三颜色子像素203的颜色并不局限于上述实施例中的描述，所述第一颜色子像素201、所述第二颜色子像素202及所述第三颜色子像素203为红色子像素，蓝色子像素及绿色子像素的其他组合也可以。
以显示面板的分辨率为m*n为例对本发明提供的像素阵列100进行说明。其中，显示面板中像素的行数为m，显示面板中像素的列数为n。那么现有技术中，所需要的数据线的数目为3*n条数据线。而在本实施方式中，由于相邻的两个像素200中延伸相同的两个子像素共用一条数据线，则所需要的数据线的数目为2*n+1条。由于n为正整数且n>1，因此(2*n+1)<3*n。因此，与现有技术相交，本发明像素阵列100将相邻的两个像素200中相邻的两个子像素的颜色设置为相同，且相邻的像素200中颜色相同的两个所述子像素共用一 条数据线，从而减小了显示面板中的数据线的数目，进而提高了显示面板的开口率。
在所述第一方向D1上，所述像素200以三个像素200为周期进行周期性排列。为了方便描述，所述三个像素分别为第一像素300、第二像素400及第三像素500。在第一行的像素中，所述第一像素300包括沿第一方向D1依次排列的第一颜色子像素201，第二颜色子像素202及第三颜色子像素203。所述第二像素400包括沿所述第一方向D1依次排列的第三颜色子像素203，第一颜色子像素201及第二颜色子像素202。所述第三像素500包括沿所述第一方向D1依次排列的第二颜色子像素202，第三颜色子像素203及第一颜色子像素201。
在本实施方式中，由于所述第一颜色子像素201为蓝色子像素B，所述第二颜色子像素202为红色子像素R，所述第三颜色子像素203为绿色子像素G。因此，在第一行的像素200中，所述第一像素300包括沿着所述第一方向D1依次排列的蓝色子像素B，红色子像素R及绿色子像素G。所述第二像素400包括沿着所述第一方向D1依次排列的绿色子像素G，蓝色子像素B及红色子像素R。所述第三像素500包括沿所述第一方向D1依次排列的红色子像素R，绿色子像素G及蓝色子像素B。且在第一行的像素200中，沿着所述第一方向，所述像素200以所述第一像素300，所述第二像素400及所述第三像素500这三个像素为周期进行周期性排列。在第二行的像素200中，沿着所述第一方向，所述像素200以所述第三像素500，所述第一像素300及所述第二像素400这三个像素为周期进行周期性排列。且所述第二行的所述第三像素500与所述第一行的所述第一像素300相对应，在此为第二行的所述第三像素500与所述第一行的所述第一像素300位于同一列。所述第二行的所述第一像素300与所述第一行的所述第二像素400相对应，在此为所述第二行的所述第一像素300与所述第一行的所述第二像素400位于同一列。所述第二行的所述第二像素400与所述第一行的所述第三像素500相对应，在此为所述第二行的所述第二像素400与所述第一行的所述第三像素500位于同一列。在第三行的像素200中，沿着所述第一方向D1，所述像素200以所述第二像素400，所述第三像素500及所述第一像素300这三个像素为周期进行排列。且在所述第三行的所 述第二像素400与所述第一行的所述第一像素300及所述第二行的所述第三像素500相对应，在此为所述第三行的所述第二像素400与所述第一行的所述第一像素300及所述第二行的所述第三像素500位于同一列。所述第三行的所述第三像素500与所述第一行的所述像素400与所述第二行的第一像素300相对应，在此为所述第三行的所述第三像素500与所述第一行的所述像素400与所述第二行的第一像素300位于同一列。所述第三行的所述第一像素300与所述第一行的所述第三像素500及所述第二行的所述第二像素400相对应，在此为所述第三行的所述第一像素300与所述第一行的所述第三像素500及所述第二行的所述第二像素400位于同一列。
在所述第二方向D2上，所述像素200以三排为周期进行周期性排列。为了方便描述，所述三排像素200分别命名为第一像素队列600、第二像素队列700及第三像素队列800。即，在所述第二方向D2上，所述像素200以所述第一像素队列600、第二像素队列700及第三像素队列800为周期进行周期性排列。
在所述第二方向D2上，位于所述第一队列600中的像素200的第一颜色子像素201分别与所述第二像素队列700中的像素200的第二颜色子像素202及所述第三像素队列800中的像素200的第三颜色子像素203对应(在本实施方式中为，位于所述第一队列600中的像素200第一颜色子像素201分别与所述第二像素队列700中的像素200的第二颜色子像素202及所述第三像素队列800中的像素200的第三颜色子像素203位于同一列)，并在所述第二方向D2上形成一个像素200。在所述第二方向D2上，位于所述第一队列600的像素200的第二颜色子像素202分别与所述第二像素队列700中的像素200的第三颜色子像素203及所述第三像素队列800中的像素200的第一颜色子像素201相对应(在本实施方式中为，位于所述第一队列600的像素200的第二颜色子像素202分别与所述第二像素队列700中的像素200的第三颜色子像素203及所述第三像素队列800中的像素200的第一颜色子像素201位于同一列)，并在所述第二方向D2上形成一个像素200。在所述第二方向D2上，位于所述第一队列600的像素200的所述第三颜色子像素203分别与位于所述第二像素队列700中的像素200中的第一颜色子像素201及所述第三队列800中的像 素200的第二颜色子像素202相对应(在本实施方式中为，位于所述第一队列600的像素200的所述第三颜色子像素203分别与位于所述第二像素队列700中的像素200中的第一颜色子像素201及所述第三队列800中的像素200的第二颜色子像素202位于同一列)，并在所述第二方向D2上形成一个像素。
请一并参阅图3，其为本发明第二较佳实施方式中的像素阵列的结构示意图。在本实施方式中，相邻的两个像素200中所述颜色相同的两个子像素之间没有黑矩阵，且相邻的两个像素200中所述颜色相同的两个子像素相连。换句话说，相连的颜色相同的两个子像素为相邻的所述两个像素200共有。请一并参阅图4，其为图3中像素阵列中一个像素中的各个子像素的尺寸示意图。其中，两个子像素的长度为a，宽度为a/3；由于相连的颜色相同的两个子像素为相邻的所述两个像素200共有，其长度为a，宽度为2a/3。而现有技术中，各个子像素的长度为a，宽度为2a/3。长度为a，宽度为2a/3的像素的等效灰阶用G表示，则有如下公式(1)：
Figure PCTCN2014087275-appb-000003
(公式1)
则有：
Figure PCTCN2014087275-appb-000004
(公式2)
其中，L0表示蓝色子像素或绿色子像素或者红色子像素的零灰阶亮度，G1和G2为现有技术中子像素的灰阶值，r表示人眼的灰阶亮度响应曲线，一般取2.2。
优选地，相邻的两个像素200中所述颜色相同的两个子像素之间设置所述数据线，所述数据线用于驱动相邻的两个像素200中所述颜色相同的两个子像素。
优选地，相邻的两个像素200中所述颜色相同的两个子像素之间设置所述数据线，所述数据线作为相邻的所述颜色相同的两个子像素之间的黑矩阵。
此外，本发明还提供了一种显示装置，所述显示装置包括显示面板10。所述显示面板10包括基板101及设置在所述基板101上的像素阵列100。所述显示装置包括如前面描述的显示面板10。所述显示面板10包括如前面描述 的所述像素阵列100，在此不在赘述。
本发明提供的像素阵列，显示面板及显示装置中相邻的两个像素200中颜色相同的两个子像素共用一条数据线。因此，与现有技术相交，本发明像素阵列100将相邻的两个像素200中相邻的两个子像素的颜色设置为相同，且相邻的像素200中颜色相同的两个所述子像素共用一条数据线，从而减小了显示面板中的数据线的数目，进而提高了显示面板的开口率。
以上所揭露的仅为本发明一种较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (19)

  1. 一种像素阵列，其特征在于，所述像素阵列包括沿第一方向及第二方向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
  2. 如权利要求1所述的像素阵列，其特征在于，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
  3. 如权利要求2所述的像素阵列，其特征在于，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
  4. 如权利要求3所述的像素阵列，其特征在于，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像素。
  5. 如权利要求1所述的像素阵列，其特征在于，所述颜色相同的两个子像素之间设置黑矩阵，所述数据线对应颜色相同的两个子像素之间的黑矩阵设置。
  6. 如权利要求1所述的像素阵列，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间没有黑矩阵，且相邻的两个像素中所述颜色相同的两个子像素相连。
  7. 如权利要求6所述的像素阵列，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
  8. 一种显示面板，所述显示面板包括基板及设置在所述基板上的像素阵列，其特征在于，所述像素阵列包括沿第一方向及第二方向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
  9. 如权利要求8所述的显示面板，其特征在于，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
  10. 如权利要求9所述的显示面板，其特征在于，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
  11. 如权利要求10所述的显示面板，其特征在于，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像素。
  12. 如权利要求8所述的显示面板，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间没有黑矩阵，且相邻的两个像素中所述颜色相同的两个子像素相连。
  13. 如权利要求12所述的显示面板，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
  14. 一种显示装置，所述显示装置包括显示面板，所述显示面板包括基板及设置在所述基板上的像素阵列，其特征在于，所述像素阵列包括沿第一方向及第二方向呈矩阵状分布的多个像素，每个像素分别包括三个不同颜色的子像素：第一颜色子像素、第二颜色子像素及第三颜色子像素，在沿所述第一方向排列像素中，相邻的两个像素中的相邻的子像素的颜色相同，且相邻的两个像素中颜色相同的两个所述子像素共用一条数据线。
  15. 如权利要求14所述的显示装置，其特征在于，在沿所述第二方向排列的像素中，任意相邻的三个子像素构成一个像素。
  16. 如权利要求15所述的显示装置，其特征在于，在所述第一方向上，所述像素以三个像素为周期进行周期性排列，所述三个像素分别为第一像素、第二像素和第三像素，所述第一像素包括沿所述第一方向依次排列的第一颜色子像素，第二颜色子像素及第三颜色子像素，所述第二像素包括沿所述第一方向依次排列的第三颜色子像素，第一颜色子像素及第二颜色子像素，所述第三像素包括沿所述第一方向依次排列的第二颜色子像素，第三颜色子像素及第一颜色子像素。
  17. 如权利要求16所述的显示装置，其特征在于，在所述第二方向上，所述像素以三排像素为周期进行周期性排列，所述三排像素分别为第一像素队列、第二像素队列及第三像素队列，在所述第二方向上，位于所述第一像素队列中的像素的第一颜色子像素分别与所述第二像素队列中的像素的第二颜色子像素及所述第三像素队列中的像素的第三颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第二颜色子像素分别与所述第二像素队列中的像素的第三颜色子像素及所述第三像素队列中的像素的第一颜色子像素对应，并形成一个像素；位于所述第一像素队列中的像素的第三颜色子像素分别与所述第二像素队列中的像素的第一颜色子像素及所述第三像素队列中的像素的第二颜色子像素对应，并在所述第二方向上形成一个像素。
  18. 如权利要求14所述的显示装置，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间没有黑矩阵，且所述颜色相同的两个子像素相连。
  19. 如权利要求18所述的显示装置，其特征在于，相邻的两个像素中所述颜色相同的两个子像素之间设置所述数据线。
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