WO2020191871A1 - 显示面板和显示装置 - Google Patents

显示面板和显示装置 Download PDF

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Publication number
WO2020191871A1
WO2020191871A1 PCT/CN2019/086307 CN2019086307W WO2020191871A1 WO 2020191871 A1 WO2020191871 A1 WO 2020191871A1 CN 2019086307 W CN2019086307 W CN 2019086307W WO 2020191871 A1 WO2020191871 A1 WO 2020191871A1
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WO
WIPO (PCT)
Prior art keywords
light
area
emitting unit
emitting
display panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/086307
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English (en)
French (fr)
Inventor
沈博文
李邦荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Technology Co Ltd
Original Assignee
Wuhan China Star Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan China Star Optoelectronics Technology Co Ltd filed Critical Wuhan China Star Optoelectronics Technology Co Ltd
Publication of WO2020191871A1 publication Critical patent/WO2020191871A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes

Definitions

  • This application relates to the field of display technology, and in particular to a display panel and a display device.
  • the pixel arrangement is RGBRGB...RGB repeating arrangement, and the opening size of each RGB repeating unit is the same.
  • the leftmost column of red sub-pixels in the LCD panel display area has no green sub-pixels and blue sub-pixels on the left
  • the right-most column of blue sub-pixels has no red and green sub-pixels on the right.
  • Sub-pixels are mixed with it, so when human eyes look at it, the left edge of the white picture appears reddish, and the right edge blue.
  • the existing display panel has the technical problem that the left edge of the white picture becomes reddish and the right edge is blueish, which needs to be improved.
  • the present application provides a display panel and a display device, which are used to solve the conventional technical problem that the edge visual effect is not good when the white picture is displayed.
  • This application provides a display panel, including:
  • the display area includes an edge area in contact with the non-display area and a central area surrounded by the edge area; the display area is provided with light-emitting units arranged in an array. In the same row of light-emitting units, the first color light-emitting unit and the second color light-emitting The units and the third color light-emitting units are arranged alternately;
  • the aperture ratio of at least one light emitting unit located in the edge area is smaller than the aperture ratio of the light emitting unit located in the central area.
  • the display panel is a liquid crystal display panel.
  • the light-transmitting area of the edge area light-emitting unit on the color filter substrate is smaller than the light-transmitting area of the central area light-emitting unit on the color filter substrate.
  • the width of the light-emitting unit in the edge area on the color filter substrate becomes narrower than the width of the light-emitting unit in the central area on the color filter substrate.
  • the length of the edge area light-emitting unit on the color filter substrate becomes shorter, which is smaller than the length of the central area light-emitting unit on the color filter substrate.
  • the area of the pixel electrode of the light-emitting unit in the edge area on the array substrate is smaller than the area of the pixel electrode of the light-emitting unit in the central area on the array substrate
  • the width of the light-emitting unit in the edge area on the array substrate becomes narrower than the width of the light-emitting unit in the central area on the array substrate.
  • the length of the light emitting unit in the edge area on the array substrate becomes shorter, which is smaller than the length of the light emitting unit in the center area on the array substrate.
  • the display panel is an OLED display panel.
  • the area of the light-emitting layer of the light-emitting unit in the edge area is smaller than the area of the light-emitting layer of the light-emitting unit in the center area.
  • the width of the light-emitting layer area of the light-emitting unit in the edge area becomes narrower than the width of the light-emitting layer area of the light-emitting unit in the central area.
  • the length of the light-emitting layer area of the light-emitting unit in the edge area becomes shorter, which is smaller than the length of the light-emitting layer area of the light-emitting unit in the central area.
  • the area of the light-emitting electrode of the light-emitting unit in the edge area is smaller than the area of the light-emitting electrode of the light-emitting unit in the central area.
  • the area of the light-emitting electrode anode of the light-emitting unit in the edge area is smaller than the area of the light-emitting electrode anode of the light-emitting unit in the central area.
  • the width of the area of the light-emitting electrode anode of the light-emitting unit in the edge area is narrowed, and the width of the area smaller than the area of the light-emitting electrode anode of the light-emitting unit in the central area is narrowed
  • the length of the area of the light-emitting electrode anode of the light-emitting unit in the edge area becomes shorter, and is smaller than the length of the area of the light-emitting electrode anode of the light-emitting unit in the central area.
  • the aperture ratio of the light emitting units in the same row in the edge area is smaller than the aperture ratio of the light emitting units located in the central area.
  • the light-emitting units in the same row in the edge area wherein the light-emitting units having an aperture ratio smaller than that of the light-emitting unit located in the central area are alternately arranged with light-emitting units equal to the aperture ratio of the light-emitting unit in the central area.
  • the light-emitting units in all columns in the edge area have a smaller aperture ratio than the light-emitting units in the central area.
  • the present application provides a display device, including a display panel, the display panel includes, and the display panel includes:
  • the display area includes an edge area in contact with the non-display area and a central area surrounded by the edge area; the display area is provided with light-emitting units arranged in an array. In the same row of light-emitting units, the first color light-emitting unit and the second color light-emitting The units and the third color light-emitting units are arranged alternately;
  • the aperture ratio of at least one light emitting unit located in the edge area is smaller than the aperture ratio of the light emitting unit located in the central area.
  • the present application provides a display panel and a display device.
  • the display panel includes a non-display area and a display area.
  • the display area includes an edge area in contact with the non-display area and a central area surrounded by the edge area.
  • the display area is provided with an array arrangement In the same row of light-emitting units, the first-color light-emitting units, the second-color light-emitting units, and the third-color light-emitting units are alternately arranged, wherein the aperture ratio of at least one light-emitting unit located in the edge area is smaller than that of the light-emitting unit located in the central area
  • the aperture ratio of the light-emitting unit when the human eye looks at it, there will be no redness on the left edge of the white screen and blue on the right edge of the white screen, which alleviates the poor visual effect of the edge when the white screen is displayed on the existing display panel Technical issues.
  • FIG. 1 is a schematic diagram of pixel arrangement of a conventional display panel
  • FIG. 2 is a first schematic diagram of a pixel arrangement of a display panel provided by an embodiment of the application
  • FIG. 3 is a second schematic diagram of the pixel arrangement of the display panel provided by an embodiment of the application.
  • the embodiment of the present application can solve this problem.
  • the display panel provided by the present application includes a non-display area 101 and a display area 102.
  • the display area includes an edge area 103 in contact with the non-display area and a central area 104 surrounded by the edge area.
  • the display area is provided with an array
  • the light-emitting units 105 are arranged.
  • the first-color light-emitting units 201, the second-color light-emitting units 202, and the third-color light-emitting units 203 are alternately arranged, wherein the opening of at least one light-emitting unit located in the edge area
  • the ratio is smaller than the aperture ratio of the light-emitting unit located in the central area.
  • the display panel includes a non-display area and a display area.
  • the display area includes an edge area in contact with the non-display area and a central area surrounded by the edge area.
  • the display area is provided with arrays of light-emitting units arranged in the same area.
  • the first color light emitting unit, the second color light emitting unit and the third color light emitting unit are alternately arranged, wherein the aperture ratio of at least one light emitting unit located in the edge area is smaller than the aperture ratio of the light emitting unit located in the central area ;
  • the display panel is a liquid crystal display panel.
  • the light-transmitting area of the light-emitting unit in the edge region on the color filter substrate is smaller than the light-transmitting area of the light-emitting unit in the central region 104 on the color filter substrate.
  • the width of the light-emitting unit in the edge area on the color filter substrate is narrowed, and is smaller than the width of the light-emitting unit in the central area 104 on the color filter substrate.
  • the length of the light-emitting unit in the edge area on the color filter substrate becomes shorter, which is smaller than the length of the light-emitting unit in the central area 104 on the color filter substrate.
  • the area of the pixel electrode of the light-emitting unit in the edge area on the array substrate is smaller than the area of the pixel electrode of the light-emitting unit in the central area 104 on the array substrate.
  • the width of the light-emitting unit in the edge area on the array substrate is narrowed, and is smaller than the width of the light-emitting unit in the central area 104 on the array substrate.
  • the length of the light-emitting unit in the edge area on the array substrate becomes shorter, and is smaller than the length of the light-emitting unit in the central area 104 on the array substrate.
  • the display panel is an OLED display panel.
  • the area of the light-emitting layer of the light-emitting unit in the edge area is smaller than the area of the light-emitting layer of the light-emitting unit in the central area 104.
  • the width of the light-emitting layer area of the light-emitting unit in the edge region becomes narrower than the width of the light-emitting layer area of the light-emitting unit in the central region 104.
  • the length of the light-emitting layer area of the light-emitting unit in the edge region becomes shorter, which is smaller than the length of the light-emitting layer area of the light-emitting unit in the central region 104.
  • the area of the light-emitting electrode of the light-emitting unit in the edge area is smaller than the area of the light-emitting electrode of the light-emitting unit in the central area 104.
  • the area of the anode of the light-emitting electrode of the light-emitting unit in the edge area is smaller than the area of the anode of the light-emitting electrode of the light-emitting unit in the central area 104.
  • the width of the area of the light-emitting electrode anode of the light-emitting unit in the edge area is narrowed, and the width of the area of the light-emitting electrode anode of the light-emitting unit in the central area 104 is narrowed.
  • the length of the area of the light-emitting electrode anode of the light-emitting unit in the edge area becomes shorter, and is smaller than the length of the area of the light-emitting electrode anode of the light-emitting unit in the central area 104.
  • the aperture ratio of the light emitting units in the same row in the edge area is smaller than the aperture ratio of the light emitting units located in the central area 104.
  • the light-emitting units in all columns of the edge area have a smaller aperture ratio than the light-emitting units in the central area 104.
  • the light emitting color of the first color light emitting unit is red
  • the light emitting color of the second color light emitting unit is blue
  • the light emitting color of the third color light emitting unit is green
  • the light emitting color of the first color light emitting unit is red
  • the light emitting color of the second color light emitting unit is green
  • the light emitting color of the third color light emitting unit is blue
  • the light emitting color of the first color light emitting unit is blue
  • the light emitting color of the second color light emitting unit is red
  • the light emitting color of the third color light emitting unit is green
  • the light emitting color of the first color light emitting unit is blue
  • the light emitting color of the second color light emitting unit is green
  • the light emitting color of the third color light emitting unit is red
  • the light emitting color of the first color light emitting unit is green
  • the light emitting color of the second color light emitting unit is red
  • the light emitting color of the third color light emitting unit is blue.
  • the light emitting color of the first color light emitting unit is green
  • the light emitting color of the second color light emitting unit is blue
  • the light emitting color of the third color light emitting unit is red
  • the light-emitting color of the first color light-emitting unit is red
  • the light-emitting color of the third color light-emitting unit is green
  • the edge area 103 includes at least one red sub-pixel light-emitting unit with a smaller aperture ratio, and at least one red sub-pixel light-emitting unit in the edge area 103 has a smaller aperture ratio, and the contact with the BM can be adjusted by BM shielding.
  • the aperture ratio of the red sub-pixel light-emitting unit in the edge area 103 is changed, that is, the aperture ratio of the red sub-pixel light-emitting unit in the edge area 103 is changed to achieve the technical problem of poor edge visual effect when adjusting the white light display.
  • the width of the red sub-pixel light-emitting unit with a smaller aperture ratio is smaller than that of the red sub-pixel light-emitting unit with a normal aperture ratio, and the width adjustment is realized by shielding the black matrix.
  • the length of the red sub-pixel light-emitting unit with a smaller aperture ratio is smaller than that of the sub-pixel with a normal aperture ratio
  • the cross-sectional shape of the red sub-pixel light-emitting unit is a rectangle
  • the length is the other two of the red sub-pixel light-emitting unit rectangle except for the width. The measure of the edge.
  • the edge area 103 includes red sub-pixel light-emitting units with a small aperture ratio, and the red sub-pixel light-emitting units are arranged in an array. At this time, all the red sub-pixel light-emitting units in the edge area 103 are red with a small aperture ratio. Both the sub-pixel light-emitting unit and the red sub-pixel light-emitting unit are the same red sub-pixel light-emitting units whose length is constant and the same width is adjusted.
  • the edge area 103 includes red sub-pixel light-emitting units with a small aperture ratio, and the red sub-pixel light-emitting units are arranged in an array. At this time, all the red sub-pixel light-emitting units in the edge area 103 are red with a small aperture ratio.
  • the sub-pixel light-emitting units and the red sub-pixel light-emitting units are the same red sub-pixel light-emitting units whose width is constant and the same length is adjusted.
  • the edge area 103 includes red sub-pixel light-emitting units with a small aperture ratio. At this time, all red sub-pixel light-emitting units in the edge area 103 are red sub-pixel light-emitting units with a small aperture ratio, and the red sub-pixels emit light.
  • the unit includes the same red sub-pixel light-emitting unit whose width is constant and the same length is adjusted and the same red sub-pixel light-emitting unit whose length is constant and the same width is adjusted.
  • the two red sub-pixel light-emitting units are arranged in an interval or array.
  • At least two red sub-pixel light-emitting units with a smaller aperture ratio are included, and the red sub-pixel light-emitting units with a smaller aperture ratio and the red sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals.
  • At least two red sub-pixel light-emitting units with a small aperture ratio are included, the red sub-pixel light-emitting units with a small aperture ratio and the red sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals, and the aperture ratio is small
  • the red sub-pixel light-emitting unit of is the same red sub-pixel light-emitting unit whose width is unchanged and the same length is adjusted.
  • red sub-pixel light-emitting units with a small aperture ratio are included, the red sub-pixel light-emitting units with a small aperture ratio and the red sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals, and the aperture ratio is small
  • the red sub-pixel light-emitting unit of is the same red sub-pixel light-emitting unit with the same length and the same width, because the technical means is usually BM shielding, and the technical purpose is to lower the aperture ratio, and adjustment refers to reducing the length or width.
  • red sub-pixel light-emitting unit includes the same red sub-pixel light-emitting unit R1 with the same width and the same length and the same red sub-pixel light-emitting unit R1 with the same length and the same width.
  • the red sub-pixel light-emitting unit R2 also includes a red sub-pixel light-emitting unit Rn with a normal aperture ratio.
  • the three red sub-pixel light-emitting units are arranged in an array, and the three red sub-pixel light-emitting units are arranged in an array, that is, R1R2RnR1R2Rn...R1R2Rn Repeat arrangement.
  • the red sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio may have different lengths or widths.
  • the aperture ratios are the same.
  • the sub-pixels are all red sub-pixel light-emitting units that change the same length without changing the width.
  • the red sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio are all red sub-pixel light-emitting units with varying lengths and widths.
  • the red sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio are all red sub-pixel light-emitting units with the same width and no change in length.
  • the red sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios.
  • the red sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios, and the red sub-pixel light-emitting units with smaller aperture ratios and different aperture ratios only adjust the length but not the width.
  • the red sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios, and the red sub-pixel light-emitting units with smaller aperture ratios and different aperture ratios only adjust the width but not the length.
  • the red sub-pixel light-emitting units with a smaller aperture ratio have different aperture ratios, and the width and length of the red sub-pixel light-emitting units with a smaller aperture ratio and different aperture ratios are adjusted.
  • the edge area 103 includes at least one blue sub-pixel light-emitting unit with a smaller aperture ratio, and at least one blue sub-pixel light-emitting unit in the edge area 103 has a smaller aperture ratio, which can be adjusted by BM shielding.
  • the aperture ratio of the red sub-pixel light-emitting unit in the edge region 103 contacted by the BM, that is, the aperture ratio of the blue sub-pixel light-emitting unit in the edge region 103 is changed to achieve the technical problem of poor edge visual effect when adjusting white light display.
  • the width of the blue sub-pixel light-emitting unit with a smaller aperture ratio is smaller than that of the blue sub-pixel light-emitting unit with a normal aperture ratio, and the width is reduced by completely shielding the part of the blue sub-pixel light-emitting unit near the BM side.
  • the measurement of the side and the adjustment of the width are realized by BM occlusion.
  • the length of the blue sub-pixel light-emitting unit with a smaller aperture ratio is smaller than that of the blue sub-pixel light-emitting unit with a normal aperture ratio, and the cross-sectional shape of the blue sub-pixel light-emitting unit is rectangular, and the length is the blue sub-pixel light-emitting unit The measurement of the two sides of the rectangle in addition to the width.
  • the edge area 103 includes blue sub-pixel light-emitting units with a smaller aperture ratio, and the blue sub-pixel light-emitting units are arranged in an array. At this time, all blue sub-pixel light-emitting units in the edge area 103 have a higher aperture ratio.
  • the small blue sub-pixel light-emitting units and the blue sub-pixel light-emitting units are the same red sub-pixel light-emitting units whose length is constant and the same width is adjusted.
  • the edge area 103 includes blue sub-pixel light-emitting units with a smaller aperture ratio, and the blue sub-pixel light-emitting units are arranged in an array. At this time, all blue sub-pixel light-emitting units in the edge area 103 have a higher aperture ratio.
  • the small blue sub-pixel light-emitting units and the blue sub-pixel light-emitting units are the same blue sub-pixel light-emitting units whose width is constant and the same length is adjusted.
  • the edge area 103 includes blue sub-pixel light-emitting units with a smaller aperture ratio. At this time, all blue sub-pixel light-emitting units in the edge area 103 are blue sub-pixel light-emitting units with a smaller aperture ratio.
  • the color sub-pixel light-emitting unit includes the same blue sub-pixel light-emitting unit with the same width and the same length and the same blue sub-pixel light-emitting unit with the same length and the same width.
  • the two blue sub-pixel light-emitting units are arranged at intervals and in an array. Set up.
  • At least two blue sub-pixel light-emitting units with a smaller aperture ratio are included, and the blue sub-pixel light-emitting units with a smaller aperture ratio and the blue sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals.
  • At least two blue sub-pixel light-emitting units with a small aperture ratio are included, the blue sub-pixel light-emitting units with a small aperture ratio and the blue sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals, and the openings
  • the blue sub-pixel light-emitting unit with a lower rate is the same blue sub-pixel light-emitting unit whose width is constant and the same length is adjusted.
  • At least two blue sub-pixel light-emitting units with a small aperture ratio are included, the blue sub-pixel light-emitting units with a small aperture ratio and the blue sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals, and the openings
  • the blue sub-pixel light-emitting unit with a lower rate is the same blue sub-pixel light-emitting unit whose length is constant and the same width is adjusted.
  • two blue sub-pixel light-emitting units with a smaller aperture ratio are included, and the blue sub-pixel light-emitting unit includes the same blue sub-pixel light-emitting unit B1 with the same width and the same length, and the same length and the same length.
  • the blue sub-pixel light-emitting units B2 of the same width also include blue sub-pixel light-emitting units Bn with normal aperture ratio.
  • the above-mentioned three blue sub-pixel light-emitting units are arranged in an array, that is, B1B2BnB1B2Bn...B1B2Bn are repeatedly arranged.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio.
  • the blue sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio may change the length or width.
  • the aperture ratio is the same.
  • the sub-pixels are all blue sub-pixel light-emitting units with the same length and no width.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio are all blue sub-pixel light-emitting units with varying lengths and widths.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have the same aperture ratio, and the sub-pixels with the same aperture ratio are all blue sub-pixel light-emitting units that change the same width without changing the length.
  • the blue sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have different aperture ratios, and the blue sub-pixel light-emitting units with a smaller aperture ratio and different aperture ratios only adjust the length but not the width.
  • the blue sub-pixel light-emitting units with a smaller aperture ratio have different aperture ratios, and the blue sub-pixel light-emitting units with a smaller aperture ratio and different aperture ratios only adjust the width but not the length.
  • the blue sub-pixel light-emitting units with smaller aperture ratios have different aperture ratios, and the width and length of the blue sub-pixel light-emitting units with smaller aperture ratios and different aperture ratios are adjusted.
  • edge area 103 and the edge area 103 can also be changed at the same time, and the embodiment scheme of changing the edge area 103 and the edge area 103 at the same time is included in the above embodiment. in.
  • the edge region 103 includes at least one blue sub-pixel light-emitting unit with a small aperture ratio and at least one red sub-pixel light-emitting unit with a small aperture ratio.
  • the edge region 103 includes red sub-pixel light-emitting units and blue sub-pixel light-emitting units with a smaller aperture ratio arranged in an array, and at the same time, the red sub-pixel light-emitting units in the edge region 103 and the edge regions 103 are changed.
  • the aperture ratio of all sub-pixels in the edge area 103 and the edge area 103 becomes smaller.
  • the edge region 103 includes at least two blue sub-pixel light-emitting units with a smaller aperture ratio, two red sub-pixel light-emitting units with a smaller aperture ratio, and a blue sub-pixel light-emitting unit with a smaller aperture ratio.
  • the blue sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals, and the red sub-pixel light-emitting units with a smaller aperture ratio and the red sub-pixel light-emitting units with a normal aperture ratio are arranged at intervals.
  • the width of the blue sub-pixel light-emitting unit with a smaller aperture ratio is 2/3 of that of the blue sub-pixel light-emitting unit with a normal aperture ratio
  • the width of the red sub-pixel light-emitting unit with a smaller aperture ratio is the normal aperture. 2/3 of the red sub-pixel light-emitting unit.
  • the display device provided by the present application includes a display panel including a non-display area and a display area.
  • the display area includes an edge area in contact with the non-display area and a central area 104 surrounded by the edge area.
  • the display area is provided with an array array.
  • the first-color light-emitting units, the second-color light-emitting units, and the third-color light-emitting units are alternately arranged, wherein the aperture ratio of at least one light-emitting unit located in the edge area is smaller than that of the light-emitting unit located in the center.
  • the aperture ratio of the light emitting unit in the area 104 is provided.
  • the present application provides a display panel and a display device.
  • the display panel includes a non-display area and a display area.
  • the display area includes an edge area contacting the non-display area and a central area surrounded by the edge area.
  • the area is provided with light-emitting units arranged in an array.
  • the first-color light-emitting units, the second-color light-emitting units, and the third-color light-emitting units are alternately arranged, wherein the opening of at least one light-emitting unit in the edge area It is smaller than the aperture ratio of the light-emitting unit located in the central area; when human eyes look at it, the left edge of the white screen will be reddish and the right edge of the right edge will be blue, which alleviates the white screen of the existing display panel.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

一种显示面板和显示装置，显示面板包括非显示区(101)和显示区(102)，显示区(102)包括与非显示区(101)接触的边缘区域(103)、以及被边缘区域(103)围绕的中心区域(104)，显示区(102)设置有阵列排布的发光单元(105)，在同一行发光单元(105)中，第一颜色发光单元(201)、第二颜色发光单元(202)和第三颜色发光单元(203)交替排布，其中，位于边缘区域(103)的至少一个发光单元(105)的开口率，小于位于中心区域(104)的发光单元(105)的开口率；当人眼目视时，就不会出现白画面左侧边缘偏红，右侧边缘偏蓝的现象，缓解了现有显示面板白色画面显示时边缘目视效果不佳的技术问题。

Description

显示面板和显示装置 技术领域
本申请涉及显示技术领域，尤其涉及一种显示面板和显示装置。
 背景技术
在中小尺寸LCD显示中，如图1所示，像素的排列为RGBRGB……RGB重复排列，其中每个RGB重复单元开口大小相同。在纯白画面显示时，LCD面板显示区的最左侧一列红色子像素左侧并无绿色子像素和蓝色子像素与之混合，最右侧一列蓝色子像素右边无红色子像素和绿色子像素与之混合，因此当人眼目视时，就会出现白画面左侧边缘偏红，右侧边缘偏蓝。
所以，现有显示面板存在白画面左侧边缘偏红和右侧边缘偏蓝的技术问题，需要改进。
 技术问题
本申请提供一种显示面板和显示装置，用于解决现有存在白色画面显示时边缘目视效果不佳的技术问题。
 技术解决方案
为解决上述问题，本申请提供的技术方案如下：
本申请提供一种显示面板，包括：
非显示区；
显示区，包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域；显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布；
其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率。
在本申请提供的显示面板中，显示面板为液晶显示面板。
在本申请提供的显示面板中，边缘区域发光单元在彩膜基板上透光面积，小于中心区域发光单元在彩膜基板上透光面积。
在本申请提供的显示面板中，边缘区域发光单元在彩膜基板上的宽度变窄，小于中心区域发光单元在彩膜基板上的宽度。
在本申请提供的显示面板中，边缘区域发光单元在彩膜基板上的长度变短，小于中心区域发光单元在彩膜基板上的长度。
在本申请提供的显示面板中，边缘区域发光单元在阵列基板上像素电极面积，小于中心区域发光单元在阵列基板上像素电极面积
在本申请提供的显示面板中，边缘区域发光单元在阵列基板上的宽度变窄，小于中心区域发光单元在阵列基板上的宽度。
在本申请提供的显示面板中，边缘区域的发光单元在阵列基板上的长度变短，小于中心区域的发光单元在阵列基板上的长度。
在本申请提供的显示面板中，显示面板为OLED显示面板。
在本申请提供的显示面板中，边缘区域发光单元的发光层面积，小于中心区域发光单元的发光层面积。
本申请提供的显示面板中，边缘区域发光单元的发光层面积的宽度变窄，小于中心区域发光单元的发光层面积的宽度。
本申请提供的显示面板中，边缘区域发光单元的发光层面积的长度变短，小于中心区域发光单元的发光层面积的长度。
本申请提供的显示面板中，边缘区域发光单元的发光电极的面积，小于中心区域发光单元的发光电极的面积。
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积，小于中心区域发光单元的发光电极阳极的面积。
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积的宽度变窄，小于中心区域发光单元的发光电极阳极的面积的宽度变窄
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积的长度变短，小于中心区域发光单元的发光电极阳极的面积的长度。
本申请提供的显示面板中，边缘区域的同一行的发光单元的开口率，小于位于中心区域的发光单元的开口率。
本申请提供的显示面板中，边缘区域同一列的发光单元，其中小于位于中心区域的发光单元的开口率的发光单元，与等于中心区域的发光单元的开口率的发光单元交错设置。
本申请提供的显示面板中，边缘区域所有列的发光单元小于中心区域的发光单元的开口率。
本申请提供一种显示装置，包括显示面板，显示面板包括，显示面板包括：
非显示区；
显示区，包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域；显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布；
其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率。
 有益效果
本申请提供一种显示面板和显示装置，该显示面板包括非显示区和显示区，显示区包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域，显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布，其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率；当人眼目视时，就不会出现白画面左侧边缘偏红，右侧边缘偏蓝的现象，缓解了现有显示面板白色画面显示时边缘目视效果不佳的技术问题。
 附图说明
为了更清楚地说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介绍，显而易见地，下面描述中的附图仅仅是发明的一些实施例，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为现有显示面板像素排列的示意图；
图2为本申请实施例提供的显示面板像素排列的第一种示意图；
图3为本申请实施例提供的显示面板像素排列的第二种示意图。
 本发明的实施方式
以下各实施例的说明是参考附加的图示，用以例示本申请可用以实施的特定实施例。本申请所提到的方向用语，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申请，而非用以限制本申请。在图中，结构相似的单元是用以相同标号表示。
针对现有显示面板白色画面显示时边缘目视效果不佳的技术问题，本申请实施例可以解决这个问题。
如图2所示，本申请提供的显示面板包括非显示区101和显示区102，显示区包括与非显示区接触的边缘区域103、以及被边缘区域围绕的中心区域104，显示区设置有阵列排布的发光单元105，在同一行发光单元中，第一颜色发光单元201、第二颜色发光单元202和第三颜色发光单元203交替排布，其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率。
在本实施例中，显示面板包括非显示区和显示区，显示区包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域，显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布，其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率；当人眼目视时，就不会出现白画面左侧边缘偏红，右侧边缘偏蓝的现象，缓解了现有显示面板白色画面显示时边缘目视效果不佳的技术问题。
在一种实施例中，显示面板为液晶显示面板。
在一种实施例中，边缘区域发光单元在彩膜基板上透光面积，小于中心区域104发光单元在彩膜基板上透光面积。
在一种实施例中，边缘区域发光单元在彩膜基板上的宽度变窄，小于中心区域104发光单元在彩膜基板上的宽度。
在一种实施例中，边缘区域发光单元在彩膜基板上的长度变短，小于中心区域104发光单元在彩膜基板上的长度。
在一种实施例中，边缘区域发光单元在阵列基板上像素电极面积，小于中心区域104发光单元在阵列基板上像素电极面积
在一种实施例中，边缘区域发光单元在阵列基板上的宽度变窄，小于中心区域104发光单元在阵列基板上的宽度。
在一种实施例中，边缘区域的发光单元在阵列基板上的长度变短，小于中心区域104的发光单元在阵列基板上的长度。
在一种实施例中，显示面板为OLED显示面板。
在一种实施例中，边缘区域发光单元的发光层面积，小于中心区域104发光单元的发光层面积。
本申请提供的显示面板中，边缘区域发光单元的发光层面积的宽度变窄，小于中心区域104发光单元的发光层面积的宽度。
本申请提供的显示面板中，边缘区域发光单元的发光层面积的长度变短，小于中心区域104发光单元的发光层面积的长度。
本申请提供的显示面板中，边缘区域发光单元的发光电极的面积，小于中心区域104发光单元的发光电极的面积。
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积，小于中心区域104发光单元的发光电极阳极的面积。
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积的宽度变窄，小于中心区域104发光单元的发光电极阳极的面积的宽度变窄
本申请提供的显示面板中，边缘区域发光单元的发光电极阳极的面积的长度变短，小于中心区域104发光单元的发光电极阳极的面积的长度。
本申请提供的显示面板中，边缘区域的同一行的发光单元的开口率，小于位于中心区域104的发光单元的开口率。
本申请提供的显示面板中，边缘区域同一列的发光单元，其中小于位于中心区域104的发光单元的开口率的发光单元，与等于中心区域104的发光单元的开口率的发光单元交错设置。
本申请提供的显示面板中，边缘区域所有列的发光单元小于中心区域104的发光单元的开口率。
在一种实施例中，第一颜色发光单元发光颜色为红，第二颜色发光单元发光颜色为蓝，第三颜色发光单元发光颜色为绿。
在一种实施例中，第一颜色发光单元发光颜色为红，第二颜色发光单元发光颜色为绿，第三颜色发光单元发光颜色为蓝。
在一种实施例中，第一颜色发光单元发光颜色为蓝，第二颜色发光单元发光颜色为红，第三颜色发光单元发光颜色为绿。
在一种实施例中，第一颜色发光单元发光颜色为蓝，第二颜色发光单元发光颜色为绿，第三颜色发光单元发光颜色为红。
在一种实施例中，第一颜色发光单元发光颜色为绿，第二颜色发光单元发光颜色为红，第三颜色发光单元发光颜色为蓝。
在一种实施例中，第一颜色发光单元发光颜色为绿，第二颜色发光单元发光颜色为蓝，第三颜色发光单元发光颜色为红。
例如在一种实施例中，第一颜色发光单元发光颜色为红，第三颜色发光单元发光颜色为绿，在此前提下，可以得出以下实施例。
在一种实施例中，边缘区域103包括至少一个开口率较小的红色子像素发光单元，边缘区域103至少有一个红色子像素发光单元开口率变小，可通过BM遮挡来实现调节与BM接触的边缘区域103的红色子像素发光单元的开口率，即改变边缘区域103内的红色子像素发光单元开口率，来实现调节白色光显示时边缘目视效果不佳的技术问题。
在一种实施例中，开口率较小的红色子像素发光单元宽度小于正常开口率的红色子像素发光单元，宽度的调节通过黑色矩阵的遮挡来实现。
在一种实施例中，开口率较小的红色子像素发光单元长度小于正常开口率的子像素，红色子像素发光单元截面形状为矩形，长度为红色子像素发光单元矩形除了宽以外的另外两条边的度量。
在一种实施例中，边缘区域103包括开口率较小的红色子像素发光单元，红色子像素发光单元呈阵列设置，此时边缘区域103所有红色子像素发光单元均为开口率较小的红色子像素发光单元，红色子像素发光单元均是长度不变调节相同宽度的相同红色子像素发光单元。
在一种实施例中，边缘区域103包括开口率较小的红色子像素发光单元，红色子像素发光单元呈阵列设置，此时边缘区域103所有红色子像素发光单元均为开口率较小的红色子像素发光单元，红色子像素发光单元均是宽度不变调节相同长度的相同红色子像素发光单元。
在一种实施例中，边缘区域103包括开口率较小的红色子像素发光单元，此时边缘区域103所有红色子像素发光单元均为开口率较小的红色子像素发光单元，红色子像素发光单元包括宽度不变调节相同长度的相同红色子像素发光单元以及长度不变调节相同宽度的相同红色子像素发光单元，上述两种红色子像素发光单元呈间隔设置、阵列设置。
在一种实施例中，包括至少两个开口率较小的红色子像素发光单元，开口率较小的红色子像素发光单元和正常开口率的红色子像素发光单元呈间隔设置。
在一种实施例中，包括至少两个开口率较小的红色子像素发光单元，开口率较小的红色子像素发光单元和正常开口率的红色子像素发光单元呈间隔设置，开口率较小的红色子像素发光单元为宽度不变调节相同长度的相同红色子像素发光单元。
在一种实施例中，包括至少两个开口率较小的红色子像素发光单元，开口率较小的红色子像素发光单元和正常开口率的红色子像素发光单元呈间隔设置，开口率较小的红色子像素发光单元为长度不变调节相同宽度的相同红色子像素发光单元，因为技术手段上通常为BM遮挡，且技术目的是开口率变低，调节指的是减小长度或宽度。
在一种实施例中，包括两种开口率较小的红色子像素发光单元，红色子像素发光单元包括宽度不变调节相同长度的相同红色子像素发光单元R1以及长度不变调节相同宽度的相同红色子像素发光单元R2，还包括正常开口率的红色子像素发光单元Rn，上述三种红色子像素发光单元呈阵列设置，上述三种红色子像素发光单元呈阵列设置，即呈R1R2RnR1R2Rn……R1R2Rn重复排列。
在一种实施例中，开口率较小的红色子像素发光单元的开口率相同，开口率相同的子像素，可以是改变长度也可以是改变宽度的，在本实施例中，开口率相同的子像素均为改变相同长度不改变宽度的红色子像素发光单元。
在一种实施例中，开口率较小的红色子像素发光单元的开口率相同，开口率相同的子像素均为改变长度也改变宽度的红色子像素发光单元。
在一种实施例中，开口率较小的红色子像素发光单元的开口率相同，开口率相同的子像素均为改变相同宽度不改变长度的红色子像素发光单元。
在一种实施例中，开口率较小的红色子像素发光单元的开口率不同。
在一种实施例中，开口率较小的红色子像素发光单元的开口率不同，开口率较小且开口率不同的红色子像素发光单元仅调节长度未调节宽度。
在一种实施例中，开口率较小的红色子像素发光单元的开口率不同，开口率较小且开口率不同的红色子像素发光单元仅调节宽度未调节长度。
在一种实施例中，开口率较小的红色子像素发光单元的开口率不同，开口率较小且开口率不同的红色子像素发光单元的宽度和长度均被调节。
在一种实施例中，边缘区域103包括至少一个开口率较小的蓝色子像素发光单元，边缘区域103至少有一个蓝色子像素发光单元开口率变小，可通过BM遮挡来实现调节与BM接触的边缘区域103的红色子像素发光单元的开口率，即改变边缘区域103内的蓝色子像素发光单元开口率，来实现调节白色光显示时边缘目视效果不佳的技术问题。
在一种实施例中，开口率较小的蓝色子像素发光单元宽度小于正常开口率的蓝色子像素发光单元，宽度为将蓝色子像素发光单元靠近BM一侧的部分完全遮挡后减少的边的度量，宽度的调节通过BM遮挡来实现。
在一种实施例中，开口率较小的蓝色子像素发光单元长度小于正常开口率的蓝色子像素发光单元，蓝色子像素发光单元截面形状为矩形，长度为蓝色子像素发光单元矩形除了宽以外的另外两条边的度量。
在一种实施例中，边缘区域103包括开口率较小的蓝色子像素发光单元，蓝色子像素发光单元呈阵列设置，此时边缘区域103所有蓝色子像素发光单元均为开口率较小的蓝色子像素发光单元，蓝色子像素发光单元均是长度不变调节相同宽度的相同红色子像素发光单元。
在一种实施例中，边缘区域103包括开口率较小的蓝色子像素发光单元，蓝色子像素发光单元呈阵列设置，此时边缘区域103所有蓝色子像素发光单元均为开口率较小的蓝色子像素发光单元，蓝色子像素发光单元均是宽度不变调节相同长度的相同蓝色子像素发光单元。
在一种实施例中，边缘区域103包括开口率较小的蓝色子像素发光单元，此时边缘区域103所有蓝色子像素发光单元均为开口率较小的蓝色子像素发光单元，蓝色子像素发光单元包括宽度不变调节相同长度的相同蓝色子像素发光单元以及长度不变调节相同宽度的相同蓝色子像素发光单元，上述两种蓝色子像素发光单元呈间隔设置、阵列设置。
在一种实施例中，包括至少两个开口率较小的蓝色子像素发光单元，开口率较小的蓝色子像素发光单元和正常开口率的蓝色子像素发光单元呈间隔设置。
在一种实施例中，包括至少两个开口率较小的蓝色子像素发光单元，开口率较小的蓝色子像素发光单元和正常开口率的蓝色子像素发光单元呈间隔设置,开口率较小的蓝色子像素发光单元为宽度不变调节相同长度的相同蓝色子像素发光单元。
在一种实施例中，包括至少两个开口率较小的蓝色子像素发光单元，开口率较小的蓝色子像素发光单元和正常开口率的蓝色子像素发光单元呈间隔设置,开口率较小的蓝色子像素发光单元为长度不变调节相同宽度的相同蓝色子像素发光单元。
在一种实施例中，包括两种开口率较小的蓝色子像素发光单元，蓝色子像素发光单元包括宽度不变调节相同长度的相同蓝色子像素发光单元B1以及长度不变调节相同宽度的相同蓝色子像素发光单元B2，还包括正常开口率的蓝色子像素发光单元Bn，上述三种蓝色子像素发光单元呈阵列设置，即呈B1B2BnB1B2Bn……B1B2Bn重复排列。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率相同。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率不同。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率相同，开口率相同的子像素，可以是改变长度也可以是改变宽度的，在本实施例中，开口率相同的子像素均为改变相同长度不改变宽度的蓝色子像素发光单元。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率相同，开口率相同的子像素均为改变长度也改变宽度的蓝色子像素发光单元。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率相同，开口率相同的子像素均为改变相同宽度不改变长度的蓝色子像素发光单元。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率不同。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率不同，开口率较小且开口率不同的蓝色子像素发光单元仅调节长度未调节宽度。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率不同，开口率较小且开口率不同的蓝色子像素发光单元仅调节宽度未调节长度。
在一种实施例中，开口率较小的蓝色子像素发光单元的开口率不同，开口率较小且开口率不同的蓝色子像素发光单元的宽度和长度均被调节。
综上，仅仅单独说了边缘区域103和边缘区域103的改变开口率，也可以同时改变边缘区域103和边缘区域103，同时改变边缘区域103和边缘区域103的实施例方案，包含在上述实施例中。
在一种实施例中，如图3所示，边缘区域103包括至少一个开口率较小的蓝色子像素发光单元和至少一个开口率较小的红色子像素发光单元。
在一种实施例中，边缘区域103包括呈阵列设置的开口率较小的红色子像素发光单元和蓝色子像素发光单元，同时改变边缘区域103中的红色子像素发光单元和边缘区域103中的蓝色子像素发光单元，边缘区域103和边缘区域103的所有子像素开口率均变小。
在一种实施例中，边缘区域103至少包括两个开口率较小的蓝色子像素发光单元和两个开口率较小的红色子像素发光单元,开口率较小的蓝色子像素发光单元和正常开口率的蓝色子像素发光单元呈间隔设置,开口率较小的红色子像素发光单元和正常开口率的红色子像素发光单元呈间隔设置。
在一种实施例中，开口率较小的蓝色子像素发光单元的宽度为正常开口率蓝色子像素发光单元的2/3，开口率较小的红色子像素发光单元的宽度为正常开口率红色子像素发光单元的2/3。
本申请提供的显示装置，包括显示面板，该显示面板包括非显示区和显示区，显示区包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域104，显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布，其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域104的发光单元的开口率。
根据上述实施例可知：本申请提供一种显示面板和显示装置，该显示面板包括非显示区和显示区，显示区包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域，显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布，其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率；当人眼目视时，就不会出现白画面左侧边缘偏红，右侧边缘偏蓝的现象，缓解了现有显示面板白色画面显示时边缘目视效果不佳的技术问题。
综上，虽然本申请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申请，本领域的普通技术人员，在不脱离本申请的精神和范围内，均可作各种更动与润饰，因此本申请的保护范围以权利要求界定的范围为准。

Claims (20)

  1. 一种显示面板，其包括：
    非显示区；
    显示区，包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域；显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布；
    其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率。
  2. 根据权利要求1的显示面板，其中，显示面板为液晶显示面板。
  3. 根据权利要求2的显示面板，其中，边缘区域发光单元在彩膜基板上透光面积，小于中心区域发光单元在彩膜基板上透光面积。
  4. 根据权利要求3的显示面板，其中，边缘区域发光单元在彩膜基板上的宽度变窄，小于中心区域发光单元在彩膜基板上的宽度。
  5. 根据权利要求3的显示面板，其中，边缘区域发光单元在彩膜基板上的长度变短，小于中心区域发光单元在彩膜基板上的长度。
  6. 根据权利要求2的显示面板，其中，边缘区域发光单元在阵列基板上像素电极面积，小于中心区域发光单元在阵列基板上像素电极面积。
  7. 根据权利要求6的显示面板，其中，边缘区域发光单元在阵列基板上的宽度变窄，小于中心区域发光单元在阵列基板上的宽度。
  8. 根据权利要求6的显示面板，其中，边缘区域的发光单元在阵列基板上的长度变短，小于中心区域的发光单元在阵列基板上的长度。
  9. 根据权利要求1的显示面板，其中，显示面板为OLED显示面板。
  10. 根据权利要求9的显示面板，其中，边缘区域发光单元的发光层面积，小于中心区域发光单元的发光层面积。
  11. 根据权利要求10的显示面板，其中，边缘区域发光单元的发光层面积的宽度变窄，小于中心区域发光单元的发光层面积的宽度。
  12. 根据权利要求10的显示面板，其中，边缘区域发光单元的发光层面积的长度变短，小于中心区域发光单元的发光层面积的长度。
  13. 根据权利要求9的显示面板，其中，边缘区域发光单元的发光电极的面积，小于中心区域发光单元的发光电极的面积。
  14. 根据权利要求13的显示面板，其中，边缘区域发光单元的发光电极阳极的面积，小于中心区域发光单元的发光电极阳极的面积。
  15. 根据权利要求14的显示面板，其中，边缘区域发光单元的发光电极阳极的面积的宽度变窄，小于中心区域发光单元的发光电极阳极的面积的宽度变窄。
  16. 根据权利要求10的显示面板，其中，边缘区域发光单元的发光电极阳极的面积的长度变短，小于中心区域发光单元的发光电极阳极的面积的长度。
  17. 根据权利要求1的显示面板，其中，边缘区域的同一行的发光单元的开口率，小于位于中心区域的发光单元的开口率。
  18. 根据权利要求17的显示面板，其中，边缘区域同一列的发光单元，其中小于位于中心区域的发光单元的开口率的发光单元，与等于中心区域的发光单元的开口率的发光单元交错设置。
  19. 根据权利要求17的显示面板，其中，边缘区域所有列的发光单元小于中心区域的发光单元的开口率。
  20. 一种显示装置，其包括显示面板，显示面板包括：
    非显示区；
    显示区，包括与非显示区接触的边缘区域、以及被边缘区域围绕的中心区域；显示区设置有阵列排布的发光单元，在同一行发光单元中，第一颜色发光单元、第二颜色发光单元和第三颜色发光单元交替排布；
    其中，位于边缘区域的至少一个发光单元的开口率，小于位于中心区域的发光单元的开口率。
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