WO2017024620A1 - 显示面板 - Google Patents

显示面板 Download PDF

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Publication number
WO2017024620A1
WO2017024620A1 PCT/CN2015/088010 CN2015088010W WO2017024620A1 WO 2017024620 A1 WO2017024620 A1 WO 2017024620A1 CN 2015088010 W CN2015088010 W CN 2015088010W WO 2017024620 A1 WO2017024620 A1 WO 2017024620A1
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WO
WIPO (PCT)
Prior art keywords
color
blue light
region
display panel
sub
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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
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PCT/CN2015/088010
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English (en)
French (fr)
Inventor
徐鹏博
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
TCL China Star Optoelectronics Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Technology Co Ltd
Wuhan China Star Optoelectronics Technology Co Ltd
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Application filed by Shenzhen China Star Optoelectronics Technology Co Ltd, Wuhan China Star Optoelectronics Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Technology Co Ltd
Priority to US14/890,591 priority Critical patent/US20170045780A1/en
Publication of WO2017024620A1 publication Critical patent/WO2017024620A1/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
    • G02F1/1336—Illuminating devices
    • G02F1/133621—Illuminating devices providing coloured light
    • 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
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
    • 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
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/36—Micro- or nanomaterials

Definitions

  • the present invention relates to the field of display technologies, and in particular, to a display panel.
  • a conventional display panel generally includes a thin film transistor array panel, a liquid crystal layer, and a color film panel.
  • the thin film transistor array panel and the color film panel are superimposed and combined into a liquid crystal cell, and the liquid crystal layer is disposed in the liquid crystal cell.
  • the conventional display panel is configured to apply an electric field to the liquid crystal layer through a pixel electrode of a pixel unit in the thin film transistor array panel, so that liquid crystal molecules in the liquid crystal layer are deflected, so that light is transmitted through the color filter panel. After that, the light of the corresponding color is revealed to form an image.
  • the pixel unit in the thin film transistor array panel in the above conventional display panel is difficult to set more sub-pixels, which is disadvantageous for the improvement of display quality.
  • the light of the corresponding color is obtained by filtering the light through the color film layer, but most of the light is absorbed by the color film layer, which causes a great waste.
  • a display panel comprising: a first panel; a second panel; a liquid crystal layer, wherein the liquid crystal layer is disposed in a liquid crystal cell composed of the first panel and the second panel; and a backlight module,
  • the backlight module is provided with a blue light source for generating blue light and outputting the blue light to the liquid crystal cell; and a quantum dot layer, wherein the quantum dot layer is disposed on the first panel and the An internal or surface of any one of the second panels, wherein the quantum dot layer comprises at least two color block units, at least two of the color block units are arranged in an array, the color block unit comprising: a region, the first region is provided with a red sub-color block for generating red light under illumination of the blue light; and a second region, the second region is provided with a green sub-color block a green sub-color block for generating green light under illumination of the blue light; and a third region for transmitting the blue light under illumination of the blue light; the red sub-color The block is made up of
  • the green sub-color block being composed of a green quantum dot material for generating the photo under illumination of the blue light a green material;
  • the third region is provided with a block of transparent material for transmitting the blue light under illumination of the blue light;
  • the quantum dot layer being disposed on a surface of the first polarizing plate of the first panel or the second The surface of the second polarizer of the panel.
  • the transparent material block is composed of a transparent quantum dot material for transmitting the blue light under irradiation of the blue light.
  • the color block unit further includes: a fourth area, the fourth area is provided with a first color sub-color block, and the first color sub-color block is used for illumination under the blue light Produces light of the first color.
  • the first color is a color other than red, green, and blue.
  • the color block unit further includes: a fifth area, the second area is provided with a second color sub-color block, and the second color sub-color block is used for illumination by the blue light Produces light of the second color.
  • the second color is a color other than red, green, blue, and the first color.
  • a display panel comprising: a first panel; a second panel; a liquid crystal layer, wherein the liquid crystal layer is disposed in a liquid crystal cell composed of the first panel and the second panel; and a backlight module,
  • the backlight module is provided with a blue light source for generating blue light and outputting the blue light to the liquid crystal cell; and a quantum dot layer, wherein the quantum dot layer is disposed on the first panel and the An internal or surface of any one of the second panels, wherein the quantum dot layer comprises at least two color block units, at least two of the color block units are arranged in an array, the color block unit comprising: a region, the first region is provided with a red sub-color block for generating red light under illumination of the blue light; and a second region, the second region is provided with a green sub-color block And the green sub-color block is configured to generate green light under illumination of the blue light; and the third area is configured to transmit the blue light under illumination of the blue light.
  • the red sub-color block is composed of a red quantum dot material for generating the red light under illumination of the blue light
  • the green sub-color block is composed of green quantum dots
  • the material is constructed such that the green quantum dot material is used to generate the green light under illumination of the blue light.
  • the quantum dot layer is located at the third region as a gap or a void, and the third region is used to transmit the blue light under the illumination of the blue light.
  • the third region is provided with a block of transparent material for transmitting the blue light under the illumination of the blue light.
  • the transparent material block is composed of a transparent quantum dot material for transmitting the blue light under irradiation of the blue light.
  • the color block unit further includes: a fourth area, the fourth area is provided with a first color sub-color block, and the first color sub-color block is used for illumination under the blue light Produces light of the first color.
  • the first color is a color other than red, green, and blue.
  • the first color is yellow.
  • the color block unit further includes: a fifth area, the second area is provided with a second color sub-color block, and the second color sub-color block is used for illumination by the blue light Produces light of the second color.
  • the second color is a color other than red, green, blue, and the first color.
  • any one of the first region, the second region, and the third region corresponds to a sub-pixel or the pixel unit in a pixel unit of the display panel.
  • the quantum dot layer is disposed on a surface of the first polarizing plate of the first panel or a surface of the second polarizing plate of the second panel.
  • the quantum dot layer is integrated in the first panel or the second panel.
  • the first region, the second region, and the third region are arranged in an array in a first direction, adjacent in a second direction perpendicular to the first direction
  • the first region, the second region, and the third region of the two color patch units are misaligned.
  • the present invention can improve the display quality of the display panel.
  • FIG. 1 is a schematic view of a first embodiment of a display panel of the present invention
  • FIG. 2 is a schematic view of a second embodiment of a display panel of the present invention.
  • Figure 3 is a schematic illustration of a first embodiment of the quantum dot layer of Figure 2;
  • Figure 4 is a schematic illustration of a second embodiment of the quantum dot layer of Figure 2;
  • Figure 5 is a color gamut diagram of a first embodiment or a second embodiment of the display panel of the present invention.
  • Figure 6 is a color gamut diagram of a third embodiment of the display panel of the present invention.
  • Figure 7 is a color gamut diagram of a fourth embodiment of the display panel of the present invention.
  • the display panel of the present invention may be a TFT-LCD (Thin Film Transistor Liquid) Crystal Display, thin film transistor liquid crystal display panel, etc.
  • TFT-LCD Thin Film Transistor Liquid
  • LCD Thin Film Transistor Liquid
  • FIG. 1 is a schematic view of a first embodiment of a display panel of the present invention.
  • the display panel of this embodiment includes a first panel 103, a second panel 105, a liquid crystal layer 104, a backlight module 101, and a quantum dot layer 107.
  • the first panel 103 is a thin film transistor array panel, and no color film layer is disposed in the first panel 103 and/or the second panel 105.
  • the liquid crystal layer 104 is disposed in a liquid crystal cell composed of the first panel 103 and the second panel 105.
  • the backlight module 101 is provided with a blue light source for generating blue light 110 and outputting the blue light 110 to the liquid crystal cell.
  • the quantum dot layer 107 is disposed inside or on a surface of any one of the first panel 103 and the second panel 105.
  • the quantum dot layer 107 is integrated in the first panel 103 or the Inside the second panel 105.
  • the quantum dot layer 107 includes at least two color block units 1071, at least two of which are arranged in an array in a first direction 301, the color block unit 1071 including a first area 10711, a second area 10712, and The third area 10713.
  • the first region 10711, the second region 10712, and the third region 10713 are all elongated, as shown in FIG. 3, the first region 10711, the second region 10712, and the third The shape and area of the region 10713 correspond to the shape and area of a column of pixel units (a column of pixel units) in the display panel; or, the first region 10711, the second region 10712, and the third region Each of the first and second regions of the display panel Corresponding to the area,
  • the shape and area of the first region 10711, the second region 10712, and the third region 10713 are both sub-pixels of one pixel unit in the display panel (Sub Pixel) corresponds to the shape and area.
  • the pixel unit includes at least 3 sub-pixels.
  • the first region 10711, the second region 10712, and the third region 10713 are arranged in an array in a first direction 301, in a second direction 302 perpendicular to the first direction 301, adjacent
  • the first region 10711, the second region 10712, and the third region 10713 of the two color patch units 1071 are misaligned.
  • a red sub-color block is disposed on the first region 10711, and the red sub-color block is used to generate red light 108 under illumination of the blue light 110.
  • the second region 10712 is provided with a green sub-color block for generating green light 109 under the illumination of the blue light 110.
  • no color patch is disposed on the third region 10713, that is, the quantum dot layer 107 is located at the third region 10713 as a gap or a void, and the third region 10713 is for transmitting the blue light 110 under illumination of the blue light 110.
  • the red sub-color block is composed of a red quantum dot material for generating the red light 108 under illumination of the blue light 110.
  • the green sub-color block is composed of a green quantum dot material for generating the green light 109 under illumination of the blue light 110.
  • the color gamut of the display panel is as shown in FIG. 5.
  • any one of the first region 10711, the second region 10712, and the third region 10713 corresponds to a sub-pixel or the pixel unit in a pixel unit of the display panel.
  • the quantum dot layer 107 is disposed on a surface of the first polarizing plate 102 of the first panel 103 (including a surface facing the liquid crystal layer 104 or a surface facing away from the liquid crystal layer 104) or The surface of the second polarizing plate 106 of the second panel 105 (including a surface facing the liquid crystal layer 104 or a surface facing away from the liquid crystal layer 104).
  • FIG. 2 is a schematic view of a second embodiment of a display panel of the present invention.
  • This embodiment is similar to the first embodiment described above, except that:
  • the third region 10713 is provided with a block of transparent material, that is, the gap or the cavity is filled with the transparent material block, and the transparent material block is used for the blue light 110.
  • the blue light 110 is transmitted through the illumination.
  • the block of transparent material is comprised of a transparent quantum dot material that is used to transmit the blue light 110 under illumination of the blue light 110.
  • the color gamut of the display panel is as shown in FIG. 5.
  • the third embodiment of the display panel of the present invention is similar to the first embodiment or the second embodiment described above, except that:
  • the pixel unit includes at least 4 sub-pixels.
  • the patch unit 1071 further includes a fourth region.
  • a first color sub-color block is disposed on the fourth area, and the first color sub-color block is used to generate light of a first color under illumination of the blue light 110.
  • the first color is a color other than red, green, and blue, for example, the first color is yellow.
  • the color gamut of the display panel is as shown in FIG. 6.
  • the display panel of the embodiment has better display quality and can provide a wider color gamut range.
  • the fourth embodiment of the display panel of the present invention is similar to the third embodiment described above, except that:
  • the pixel unit includes at least 5 sub-pixels.
  • the patch unit 1071 further includes a fifth area.
  • a second color sub-color block is disposed on the fifth area, and the second color sub-color block is used to generate light of a second color under illumination of the blue light 110.
  • the second color is a color other than red, green, blue, and the first color.
  • the color gamut of the display panel is as shown in FIG. 7.
  • the display panel of the embodiment has better display quality and can provide a wider color gamut range.

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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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)

Abstract

一种显示面板，包括第一面板（103）、第二面板（105）、液晶层（104）、背光模组（101）以及量子点层（107）。背光模组（101）用于生成蓝光；量子点层（107）包括色块单元（1071），色块单元中的第一（10711）、第二区域（10712）上分别设置有红色、绿色子色块。红色、绿色子色块分别用于在蓝光的照射下产生红光和绿光；色块单元（1071）中的第三区域用于透过蓝光。该显示面板能提高显示质量。

Description

显示面板 技术领域
本发明涉及显示技术领域，特别涉及一种显示面板。
 背景技术
传统的显示面板一般包括薄膜晶体管阵列面板、液晶层和彩膜面板，所述薄膜晶体管阵列面板和所述彩膜面板叠加组合为液晶盒，所述液晶层设置于所述液晶盒内。
上述传统的显示面板是通过所述薄膜晶体管阵列面板中的像素单元的像素电极向所述液晶层施加电场，使得所述液晶层中的液晶分子偏转，从而使得光线在透过所述彩膜面板后在透出相应颜色的光线，来形成图像的。
在实践中，发明人发现现有技术至少存在以下问题：
由于所述彩膜面板中的彩膜层的限制，上述传统的显示面板中的所述薄膜晶体管阵列面板中的像素单元难以设置更多的子像素，这不利于显示质量的提升。此外，传统的显示面板中是通过彩膜层过滤光线的方式来得到相应颜色的光线的，但是大部分光线会被彩膜层吸收，这会造成很大的浪费。
故，有必要提出一种新的技术方案，以解决上述技术问题。
 技术问题
本发明的目的在于提供一种显示面板，其能提高显示面板的显示质量。
 技术解决方案
一种显示面板，所述显示面板包括：第一面板；第二面板；液晶层，所述液晶层设置于由所述第一面板和所述第二面板组成的液晶盒内；背光模组，所述背光模组设置有蓝光光源，所述蓝光光源用于生成蓝光，并将所述蓝光输出至所述液晶盒；以及量子点层，所述量子点层设置于所述第一面板、所述第二面板中的任意一者的内部或表面，其中，所述量子点层包括至少两色块单元，至少两所述色块单元以阵列的形式排列，所述色块单元包括：第一区域，所述第一区域上设置有红色子色块，所述红色子色块用于在所述蓝光的照射下产生红光；第二区域，所述第二区域上设置有绿色子色块，所述绿色子色块用于在所述蓝光的照射下产生绿光；以及第三区域，所述第三区域用于在所述蓝光的照射下透过所述蓝光；所述红色子色块由红色量子点材料构成，所述红色量子点材料用于在所述蓝光的照射下产生所述红光；所述绿色子色块由绿色量子点材料构成，所述绿色量子点材料用于在所述蓝光的照射下产生所述绿光；所述第三区域上设置有透明材料块，所述透明材料块用于在所述蓝光的照射下透过所述蓝光；所述第一区域、所述第二区域、所述第三区域中的任意一者与所述显示面板的像素单元中的子像素或所述像素单元对应；所述量子点层设置在所述第一面板的第一偏光板的表面或所述第二面板的第二偏光板的表面。
在上述显示面板中，所述透明材料块由透明量子点材料构成，所述透明量子点材料用于在所述蓝光的照射下透过所述蓝光。
在上述显示面板中，所述色块单元还包括：第四区域，所述第四区域上设置有第一颜色子色块，所述第一颜色子色块用于在所述蓝光的照射下产生第一颜色的光线。
在上述显示面板中，所述第一颜色为除红色、绿色、蓝色以外的颜色。
在上述显示面板中，所述色块单元还包括：第五区域，所述第五区域上设置有第二颜色子色块，所述第二颜色子色块用于在所述蓝光的照射下产生第二颜色的光线。
在上述显示面板中，所述第二颜色为除红色、绿色、蓝色、所述第一颜色以外的颜色。
一种显示面板，所述显示面板包括：第一面板；第二面板；液晶层，所述液晶层设置于由所述第一面板和所述第二面板组成的液晶盒内；背光模组，所述背光模组设置有蓝光光源，所述蓝光光源用于生成蓝光，并将所述蓝光输出至所述液晶盒；以及量子点层，所述量子点层设置于所述第一面板、所述第二面板中的任意一者的内部或表面，其中，所述量子点层包括至少两色块单元，至少两所述色块单元以阵列的形式排列，所述色块单元包括：第一区域，所述第一区域上设置有红色子色块，所述红色子色块用于在所述蓝光的照射下产生红光；第二区域，所述第二区域上设置有绿色子色块，所述绿色子色块用于在所述蓝光的照射下产生绿光；以及第三区域，所述第三区域用于在所述蓝光的照射下透过所述蓝光。
在上述显示面板中，所述红色子色块由红色量子点材料构成，所述红色量子点材料用于在所述蓝光的照射下产生所述红光；所述绿色子色块由绿色量子点材料构成，所述绿色量子点材料用于在所述蓝光的照射下产生所述绿光。
在上述显示面板中，所述量子点层中位于所述第三区域处为一间隙或一空洞，所述第三区域用于在所述蓝光的照射下透过所述蓝光。
在上述显示面板中，所述第三区域上设置有透明材料块，所述透明材料块用于在所述蓝光的照射下透过所述蓝光。
在上述显示面板中，所述透明材料块由透明量子点材料构成，所述透明量子点材料用于在所述蓝光的照射下透过所述蓝光。
在上述显示面板中，所述色块单元还包括：第四区域，所述第四区域上设置有第一颜色子色块，所述第一颜色子色块用于在所述蓝光的照射下产生第一颜色的光线。
在上述显示面板中，所述第一颜色为除红色、绿色、蓝色以外的颜色。
在上述显示面板中，所述第一颜色为黄色。
在上述显示面板中，所述色块单元还包括：第五区域，所述第五区域上设置有第二颜色子色块，所述第二颜色子色块用于在所述蓝光的照射下产生第二颜色的光线。
在上述显示面板中，所述第二颜色为除红色、绿色、蓝色、所述第一颜色以外的颜色。
在上述显示面板中，所述第一区域、所述第二区域、所述第三区域中的任意一者与所述显示面板的像素单元中的子像素或所述像素单元对应。
在上述显示面板中，所述量子点层设置在所述第一面板的第一偏光板的表面或所述第二面板的第二偏光板的表面。
在上述显示面板中，所述量子点层集成于所述第一面板或所述第二面板内。
在上述显示面板中，所述第一区域、所述第二区域和所述第三区域沿第一方向以阵列的形式排列，在与所述第一方向垂直的第二方向上，相邻的两个所述色块单元中的所述第一区域、所述第二区域和所述第三区域错位排列。
 有益效果
相对现有技术，本发明能提高显示面板的显示质量。
 附图说明
图1为本发明的显示面板的第一实施例的示意图；
图2为本发明的显示面板的第二实施例的示意图；
图3为图2中的量子点层的第一实施例的示意图；
图4为图2中的量子点层的第二实施例的示意图；
图5为本发明的显示面板的第一实施例或第二实施例的色域图；
图6为本发明的显示面板的第三实施例的色域图；
图7为本发明的显示面板的第四实施例的色域图。
 本发明的最佳实施方式
本说明书所使用的词语“实施例”意指实例、示例或例证。此外，本说明书和所附权利要求中所使用的冠词“一”一般地可以被解释为“一个或多个”，除非另外指定或从上下文可以清楚确定单数形式。
本发明的显示面板可以是TFT-LCD（Thin Film Transistor Liquid Crystal Display，薄膜晶体管液晶显示面板）等。
参考图1，图1为本发明的显示面板的第一实施例的示意图。
本实施例的显示面板包括第一面板103、第二面板105、液晶层104、背光模组101和量子点层107。所述第一面板103为薄膜晶体管阵列面板，所述第一面板103和/或所述第二面板105中均没有设置彩膜层。
所述液晶层104设置于由所述第一面板103和所述第二面板105组成的液晶盒内。
所述背光模组101设置有蓝光光源，所述蓝光光源用于生成蓝光110，并将所述蓝光110输出至所述液晶盒。
所述量子点层107设置于所述第一面板103、所述第二面板105中的任意一者的内部或表面，例如，所述量子点层107集成于所述第一面板103或所述第二面板105内。所述量子点层107包括至少两色块单元1071，至少两所述色块单元1071沿第一方向301以阵列的形式排列，所述色块单元1071包括第一区域10711、第二区域10712和第三区域10713。
所述第一区域10711、所述第二区域10712和所述第三区域10713均为长条状，如图3所示，所述第一区域10711、所述第二区域10712和所述第三区域10713的形状和面积均与所述显示面板中的一列像素单元（一像素单元列）的形状和面积对应；或者，所述第一区域10711、所述第二区域10712和所述第三区域10713均为方块状，如图4所示，所述第一区域10711、所述第二区域10712和所述第三区域10713的形状和面积均与所述显示面板中的一个像素单元的形状和面积对应，
优选地，所述第一区域10711、所述第二区域10712和所述第三区域10713的形状和面积均与所述显示面板中的一个像素单元的子像素（Sub Pixel）的形状和面积对应。在本实施例中，所述像素单元包括至少3个子像素。
所述第一区域10711、所述第二区域10712和所述第三区域10713沿第一方向301以阵列的形式排列，在与所述第一方向301垂直的第二方向302上，相邻的两个所述色块单元1071中的所述第一区域10711、所述第二区域10712和所述第三区域10713错位排列。
所述第一区域10711上设置有红色子色块，所述红色子色块用于在所述蓝光110的照射下产生红光108。所述第二区域10712上设置有绿色子色块，所述绿色子色块用于在所述蓝光110的照射下产生绿光109。在本实施例中，所述第三区域10713上没有设置任何色块，也就是说，所述量子点层107中位于所述第三区域10713处为一间隙或一空洞，所述第三区域10713用于在所述蓝光110的照射下透过所述蓝光110。
在本实施例中，所述红色子色块由红色量子点材料构成，所述红色量子点材料用于在所述蓝光110的照射下产生所述红光108。所述绿色子色块由绿色量子点材料构成，所述绿色量子点材料用于在所述蓝光110的照射下产生所述绿光109。
在本实施例中，所述显示面板的色域图如图5所示。
在本实施例中，所述第一区域10711、所述第二区域10712、所述第三区域10713中的任意一者与所述显示面板的像素单元中的子像素或所述像素单元对应。
在本实施例中，所述量子点层107设置在所述第一面板103的第一偏光板102的表面（包括面向所述液晶层104的表面或者背向所述液晶层104的表面）或所述第二面板105的第二偏光板106的表面（包括面向所述液晶层104的表面或者背向所述液晶层104的表面）。
通过上述技术方案，有利于提高所述显示面板的显示质量。
参考图2，图2为本发明的显示面板的第二实施例的示意图。
本实施例与上述第一实施例相似，不同之处在于：
在本实施例中，所述第三区域10713上设置有透明材料块，也就是说，所述间隙或所述空洞填充有所述透明材料块，所述透明材料块用于在所述蓝光110的照射下透过所述蓝光110。所述透明材料块由透明量子点材料构成，所述透明量子点材料用于在所述蓝光110的照射下透过所述蓝光110。
在本实施例中，所述显示面板的色域图如图5所示。
本发明的显示面板的第三实施例与上述第一实施例或第二实施例相似，不同之处在于：
在本实施例中，所述像素单元包括至少4个子像素。所述色块单元1071还包括第四区域。所述第四区域上设置有第一颜色子色块，所述第一颜色子色块用于在所述蓝光110的照射下产生第一颜色的光线。
在本实施例中，所述第一颜色为除红色、绿色、蓝色以外的颜色，例如，所述第一颜色为黄色。
在本实施例中，所述显示面板的色域图如图6所示。相对上述第一实施例，本实施例的所述显示面板的显示质量更好，能够提供更广阔的色域范围。
本发明的显示面板的第四实施例与上述第三实施例相似，不同之处在于：
在本实施例中，所述像素单元包括至少5个子像素。所述色块单元1071还包括第五区域。所述第五区域上设置有第二颜色子色块，所述第二颜色子色块用于在所述蓝光110的照射下产生第二颜色的光线。
在本实施例中，所述第二颜色为除红色、绿色、蓝色、所述第一颜色以外的颜色。
在本实施例中，所述显示面板的色域图如图7所示。相对上述第二实施例，本实施例的所述显示面板的显示质量更好，能够提供更广阔的色域范围。
尽管已经相对于一个或多个实现方式示出并描述了本发明，但是本领域技术人员基于对本说明书和附图的阅读和理解将会想到等价变型和修改。本发明包括所有这样的修改和变型，并且仅由所附权利要求的范围限制。特别地关于由上述组件执行的各种功能，用于描述这样的组件的术语旨在对应于执行所述组件的指定功能（例如其在功能上是等价的）的任意组件（除非另外指示），即使在结构上与执行本文所示的本说明书的示范性实现方式中的功能的公开结构不等同。此外，尽管本说明书的特定特征已经相对于若干实现方式中的仅一个被公开，但是这种特征可以与如可以对给定或特定应用而言是期望和有利的其他实现方式的一个或多个其他特征组合。而且，就术语“包括”、“具有”、“含有”或其变形被用在具体实施方式或权利要求中而言，这样的术语旨在以与术语“包含”相似的方式包括。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (20)

  1. 一种显示面板，其中，所述显示面板包括：
    第一面板；
    第二面板；
    液晶层，所述液晶层设置于由所述第一面板和所述第二面板组成的液晶盒内；
    背光模组，所述背光模组设置有蓝光光源，所述蓝光光源用于生成蓝光，并将所述蓝光输出至所述液晶盒；以及
    量子点层，所述量子点层设置于所述第一面板、所述第二面板中的任意一者的内部或表面，其中，所述量子点层包括至少两色块单元，至少两所述色块单元以阵列的形式排列，所述色块单元包括：
    第一区域，所述第一区域上设置有红色子色块，所述红色子色块用于在所述蓝光的照射下产生红光；
    第二区域，所述第二区域上设置有绿色子色块，所述绿色子色块用于在所述蓝光的照射下产生绿光；以及
    第三区域，所述第三区域用于在所述蓝光的照射下透过所述蓝光；
    所述红色子色块由红色量子点材料构成，所述红色量子点材料用于在所述蓝光的照射下产生所述红光；
    所述绿色子色块由绿色量子点材料构成，所述绿色量子点材料用于在所述蓝光的照射下产生所述绿光；
    所述第三区域上设置有透明材料块，所述透明材料块用于在所述蓝光的照射下透过所述蓝光；
    所述第一区域、所述第二区域、所述第三区域中的任意一者与所述显示面板的像素单元中的子像素或所述像素单元对应；
    所述量子点层设置在所述第一面板的第一偏光板的表面或所述第二面板的第二偏光板的表面。
  2. 根据权利要求1所述的显示面板，其中，所述透明材料块由透明量子点材料构成，所述透明量子点材料用于在所述蓝光的照射下透过所述蓝光。
  3. 根据权利要求1所述的显示面板，其中，所述色块单元还包括：
    第四区域，所述第四区域上设置有第一颜色子色块，所述第一颜色子色块用于在所述蓝光的照射下产生第一颜色的光线。
  4. 根据权利要求3所述的显示面板，其中，所述第一颜色为除红色、绿色、蓝色以外的颜色。
  5. 根据权利要求3所述的显示面板，其中，所述色块单元还包括：
    第五区域，所述第五区域上设置有第二颜色子色块，所述第二颜色子色块用于在所述蓝光的照射下产生第二颜色的光线。
  6. 根据权利要求5所述的显示面板，其中，所述第二颜色为除红色、绿色、蓝色、所述第一颜色以外的颜色。
  7. 一种显示面板，其中，所述显示面板包括：
    第一面板；
    第二面板；
    液晶层，所述液晶层设置于由所述第一面板和所述第二面板组成的液晶盒内；
    背光模组，所述背光模组设置有蓝光光源，所述蓝光光源用于生成蓝光，并将所述蓝光输出至所述液晶盒；以及
    量子点层，所述量子点层设置于所述第一面板、所述第二面板中的任意一者的内部或表面，其中，所述量子点层包括至少两色块单元，至少两所述色块单元以阵列的形式排列，所述色块单元包括：
    第一区域，所述第一区域上设置有红色子色块，所述红色子色块用于在所述蓝光的照射下产生红光；
    第二区域，所述第二区域上设置有绿色子色块，所述绿色子色块用于在所述蓝光的照射下产生绿光；以及
    第三区域，所述第三区域用于在所述蓝光的照射下透过所述蓝光。
  8. 根据权利要求7所述的显示面板，其中，所述红色子色块由红色量子点材料构成，所述红色量子点材料用于在所述蓝光的照射下产生所述红光；
    所述绿色子色块由绿色量子点材料构成，所述绿色量子点材料用于在所述蓝光的照射下产生所述绿光。
  9. 根据权利要求8所述的显示面板，其中，所述量子点层中位于所述第三区域处为一间隙或一空洞，所述第三区域用于在所述蓝光的照射下透过所述蓝光。
  10. 根据权利要求8所述的显示面板，其中，所述第三区域上设置有透明材料块，所述透明材料块用于在所述蓝光的照射下透过所述蓝光。
  11. 根据权利要求10所述的显示面板，其中，所述透明材料块由透明量子点材料构成，所述透明量子点材料用于在所述蓝光的照射下透过所述蓝光。
  12. 根据权利要求10所述的显示面板，其中，所述色块单元还包括：
    第四区域，所述第四区域上设置有第一颜色子色块，所述第一颜色子色块用于在所述蓝光的照射下产生第一颜色的光线。
  13. 根据权利要求12所述的显示面板，其中，所述第一颜色为除红色、绿色、蓝色以外的颜色。
  14. 根据权利要求13所述的显示面板，其中，所述第一颜色为黄色。
  15. 根据权利要求12所述的显示面板，其中，所述色块单元还包括：
    第五区域，所述第五区域上设置有第二颜色子色块，所述第二颜色子色块用于在所述蓝光的照射下产生第二颜色的光线。
  16. 根据权利要求15所述的显示面板，其中，所述第二颜色为除红色、绿色、蓝色、所述第一颜色以外的颜色。
  17. 根据权利要求7所述的显示面板，其中，所述第一区域、所述第二区域、所述第三区域中的任意一者与所述显示面板的像素单元中的子像素或所述像素单元对应。
  18. 根据权利要求7所述的显示面板，其中，所述量子点层设置在所述第一面板的第一偏光板的表面或所述第二面板的第二偏光板的表面。
  19. 根据权利要求7所述的显示面板，其中，所述量子点层集成于所述第一面板或所述第二面板内。
  20. 根据权利要求7所述的显示面板，其中，所述第一区域、所述第二区域和所述第三区域沿第一方向以阵列的形式排列，在与所述第一方向垂直的第二方向上，相邻的两个所述色块单元中的所述第一区域、所述第二区域和所述第三区域错位排列。
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