WO2020124748A1 - 一种显示面板及显示装置 - Google Patents

一种显示面板及显示装置 Download PDF

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Publication number
WO2020124748A1
WO2020124748A1 PCT/CN2019/073458 CN2019073458W WO2020124748A1 WO 2020124748 A1 WO2020124748 A1 WO 2020124748A1 CN 2019073458 W CN2019073458 W CN 2019073458W WO 2020124748 A1 WO2020124748 A1 WO 2020124748A1
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Prior art keywords
length
area
flexible substrate
orthographic projection
display panel
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Ceased
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PCT/CN2019/073458
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English (en)
French (fr)
Inventor
唐岳军
李雪云
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Wuhan China Star Optoelectronics Technology Co Ltd
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Wuhan China Star Optoelectronics Technology Co Ltd
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Priority to US16/347,848 priority Critical patent/US11237425B2/en
Publication of WO2020124748A1 publication Critical patent/WO2020124748A1/zh
Anticipated expiration legal-status Critical
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    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509Filters, e.g. light shielding masks
    • G02F1/133512Light shielding layers, e.g. black matrix
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136286Wiring, e.g. gate line, drain line

Definitions

  • the invention relates to the field of display technology, in particular to a display panel and a display device.
  • the curved liquid crystal panel is the core component of the curved liquid crystal display device.
  • the existing curved liquid crystal panel 100 is obtained by bending a flat structure liquid crystal display panel 100', as shown in FIG. 1, specifically, a flat liquid crystal display panel 100' is first fabricated, and then the liquid crystal is converted through a backlight and other mechanical structures
  • the panel is fixed as a curved liquid crystal panel 100, and the planar liquid crystal display panel 100' includes a color filter substrate 10, an array substrate 20, and a liquid crystal layer between the color filter substrate (CF substrate) 10 and the array substrate (TFT substrate) 20.
  • the curved liquid crystal panel 100 has a certain curvature, at positions other than the middle region, the curved liquid crystal panel will have a sliding stress about the center as a base point, respectively, resulting in relative sliding between the TFT substrate and the CF substrate.
  • the CF substrate 10 is shifted to the left with respect to the TFT substrate 20, and in the right region 102, the CF substrate 10 is shifted to the right with respect to the TFT substrate 20.
  • An object of the present invention is to provide a display panel and a display device, which can improve the display effect.
  • the present invention provides a display panel, which includes:
  • An array substrate which includes a flexible substrate and a plurality of data lines on the flexible substrate;
  • Color film substrate which includes multiple black matrices
  • the display panel includes a first area, a second area, and a third area, the second area is located between the first area and the third area; the first area, the Each of the second area and the third area includes at least one data line and at least one black matrix; the data line corresponds to the black matrix; and the black matrix covers the corresponding data line;
  • the first length is greater than or equal to the second length; the first length is the orthographic projection of the first side of the black matrix located in the first area on the flexible substrate beyond the corresponding first side of the data line.
  • the length of the orthographic projection on the substrate; the second length is the orthographic projection of the second side of the black matrix in the first area on the flexible substrate beyond the second side of the corresponding data line.
  • the length of the orthographic projection on the flexible substrate; the difference between the first length and the second length is less than or equal to the first preset offset value;
  • the fourth length is greater than or equal to the third length;
  • the third length is the orthographic projection of the first side of the black matrix in the third area on the flexible substrate beyond the corresponding first side of the data line The length of the orthographic projection of the edge on the flexible substrate;
  • the fourth length is the orthographic projection of the second side of the black matrix located in the third area on the flexible substrate beyond the second of the corresponding data line The length of the orthographic projection of the side on the flexible substrate;
  • the fifth length is equal to the sixth length, and the fifth length is the orthographic projection of the first side of the black matrix in the second area on the flexible substrate beyond the corresponding first side of the data line in the flexible
  • the length of the orthographic projection on the substrate; the sixth length is the orthographic projection of the second side of the black matrix in the second area on the flexible substrate beyond the second side of the corresponding data line
  • the present invention provides a display panel, which includes:
  • An array substrate which includes a flexible substrate and a plurality of data lines on the flexible substrate;
  • Color film substrate which includes multiple black matrices
  • the display panel includes a first area, a second area, and a third area, the second area is located between the first area and the third area; the first area, the Each of the second area and the third area includes at least one data line and at least one black matrix; the data line corresponds to the black matrix; and the black matrix covers the corresponding data line;
  • the first length is greater than or equal to the second length; the first length is the orthographic projection of the first side of the black matrix located in the first area on the flexible substrate beyond the corresponding first side of the data line.
  • the length of the orthographic projection on the substrate; the second length is the orthographic projection of the second side of the black matrix in the first area on the flexible substrate beyond the second side of the corresponding data line.
  • the fourth length is greater than or equal to the third length; the third length is the orthographic projection of the first side of the black matrix in the third area on the flexible substrate beyond the corresponding first side of the data line The length of the orthographic projection of the edge on the flexible substrate; the fourth length is the orthographic projection of the second side of the black matrix located in the third area on the flexible substrate beyond the second of the corresponding data line The length of the orthographic projection of the side on the flexible substrate.
  • the fifth length is equal to the sixth length
  • the fifth length is the orthographic projection of the first side of the black matrix in the second area on the flexible substrate beyond the corresponding data
  • the sixth length is the orthographic projection of the second side of the black matrix in the second area on the flexible substrate beyond the corresponding The length of the orthographic projection of the second side of the data line on the flexible substrate.
  • the second length is equal to the third length
  • the third length is equal to the sixth length
  • the second length is greater than the sixth length
  • the third length is greater than the sixth length
  • each of the first area, the second area, and the third area is provided with at least two data lines and at least two black matrices;
  • the difference between the first length and the second length gradually increases from the second area to the first area side
  • the difference between the fourth length and the third length gradually increases from the second area to the third area side.
  • the difference between the first length and the second length is less than or equal to the first preset offset value
  • the difference between the fourth length and the third length is less than or equal to the second preset offset value.
  • the difference between the first length and the second length is half of the first preset offset value
  • the difference between the fourth length and the third length is half of the second preset offset value.
  • the first side is the right side
  • the second side is the left side
  • the first side is the left side and the second side is the right side.
  • the present invention also provides a display device including any one of the above display panels.
  • the display panel and the display device of the present invention divide the display panel into a plurality of regions and widen the width of the black matrix on the opposite side of the color filter substrate with respect to the black matrix offset side in the offset region, thereby avoiding the TFT substrate and Problems such as color shift/squint light leakage caused by misalignment of the CF substrate improve the display effect.
  • FIG. 1 is a schematic structural diagram of an existing display panel
  • FIG. 2 is a schematic structural diagram of a display panel according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic diagram of a first structure of the flat display panel in FIG. 2 of the present invention.
  • FIG. 4 is a schematic diagram of a second structure of the flat display panel in FIG. 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of a display panel according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic structural diagram of the flat display panel in FIG. 5 of the present invention.
  • FIG. 7 is a schematic structural diagram of a flat display panel according to Embodiment 3 of the present invention.
  • FIG. 8 is a schematic structural diagram of a display panel according to Embodiment 4 of the present invention.
  • the color filter substrate 10 of the flat liquid crystal display panel includes a plurality of black matrices 11
  • the array substrate 20 of the flat liquid crystal display panel includes a flexible substrate and data lines 21, and the left side area 101, the right area 102 and the area between the left area and the right area, the length of the projection of the left side of the black matrix 11 and the left side of the corresponding data line 21 on the flexible substrate in each area It is equal to the length of the projection of the right side of the black matrix 11 and the corresponding right side of the data line 21 on the flexible substrate.
  • the left length difference is the length difference between the left side of the black matrix 11 and the projection of the corresponding left side of the data line 21 on the flexible substrate
  • the right side length difference is the right side of the black matrix 11
  • the length difference between the projection of the right side of the corresponding data line 21 on the flexible substrate and the length difference on the left side is equal to the length difference on the right side.
  • FIG. 2 is a schematic structural diagram of a display panel according to Embodiment 1 of the present invention.
  • the display panel in this embodiment may be a liquid crystal display panel.
  • the cross-sectional structure of the display panel mainly includes a color filter substrate 10 and an array substrate 20.
  • the color filter substrate 10 includes another flexible substrate and Multiple black matrices 11-13 under a flexible substrate.
  • the array substrate 20 includes a flexible substrate 24 and a plurality of data lines 21-23 located on the flexible substrate 24. The data line corresponds to the black matrix.
  • the array substrate 20 also includes a plurality of scan lines.
  • the display panel includes a first area 101, a second area 103, and a third area 102.
  • the second area 103 is located between the first area 101 and the third area 102; that is,
  • the first area 101 is, for example, the left area
  • the second area 103 is the middle area
  • the third area 102 is the right area.
  • the first area 101 includes two data lines 22 and two black matrices 12; the second area 103 includes four data lines 21 and four black matrices 11, and the third area 102 includes two data lines 23 and Two black matrixes 13, it can be understood that each of the first area 101, the second area 103, and the third area 102 may include one data line and one black matrix, or more than two Data lines and black matrices, the number of data lines corresponds to the number of black matrices.
  • the leftmost data line 22 corresponds to the leftmost black matrix 12; and the black matrix 12 covers the data line 22, and the data lines and black matrix of the remaining two areas Same as this.
  • the orthographic projection of the first side (right side) of the black matrix 12 in the first region 101 on the flexible substrate 24 exceeds the first side of the corresponding data line 22 on the flexible substrate
  • the length of the orthographic projection on the bottom is the first length d4; the orthographic projection of the second side (left side) of the black matrix 12 in the first area 101 on the flexible substrate 24 exceeds the corresponding data line
  • the length of the orthographic projection of the second side of 22 on the flexible substrate 24 is the second length d3.
  • the first length of the right side of the leftmost black matrix 12 beyond the right side of the leftmost data line 22 is d41, and the right side of the second black matrix 12 from left to right exceeds the left
  • the first length of the right side of the second data line 22 to the right is d42.
  • the second length of the left side of the leftmost black matrix 12 beyond the left side of the leftmost data line 22 is d31, where d41 is greater than d31.
  • the second length of the left side of the second black matrix 12 from left to right beyond the left side of the second data line 22 from left to right is d32, where d31 is greater than d32.
  • the difference between the first length d4 and the second length d3 gradually increases from the second region 103 to the first region 101 side; that is, the first length d4 from the middle to the left
  • the difference with the second length d3 increases sequentially.
  • the difference between d41 and d31 is greater than the difference between d42 and d32.
  • the left area can include more than two data lines and more than two black matrices
  • take the left area including four data lines and four black matrices as an example the right side of each black matrix from left to right exceeds the corresponding
  • the first length of the right side of the data line is d41, d42, d43, d44
  • the second length of the left side of each black matrix from left to right exceeds the left side of the corresponding data line is d31, d32, d33, d34, specifically meet the following formula:
  • the difference between the first length d4 and the second length d3 is less than or equal to the first preset offset value dL; the first offset value dL It is the maximum offset value between one side of the black matrix and the side corresponding to the data line in the left area of the display panel manufactured according to the existing method.
  • the difference between the first length d4 and the second length d3 is less than or equal to dL.
  • the difference between d41 and d31 and the difference between d42 and d32 are both less than or equal to dL.
  • the left area may include more than two data lines and more than two black matrices
  • the difference between the first length and the second length between each data line and the black matrix is less than or equal to dL.
  • the difference between the first length d4 and the second length d3 is half of the first offset value dL; for example, the difference between d41 and d31 is half of dL, and between d42 and d32 The difference between them is half of dL.
  • the orthographic projection of the first side (right side) of the black matrix 13 on the third region 102 on the flexible substrate 24 exceeds the first side of the corresponding data line 23 at The length of the orthographic projection on the flexible substrate 24 is the third length d6; the orthographic projection of the second side (left side) of the black matrix 13 on the third region 102 on the flexible substrate 24 exceeds the corresponding The length of the orthographic projection of the second side of the data line 23 on the flexible substrate is the fourth length d5.
  • the right side of the rightmost black matrix 13 has a third length d61 beyond the right side of the rightmost data line 23, and the right side of the second black matrix 13 has a second length from right to left.
  • the third length of the right side of each data line 23 is d62.
  • the left side of the rightmost black matrix 13 exceeds the left side of the rightmost data line 23.
  • the fourth length is d51, and the left side of the second black matrix 13 exceeds the second from right to left.
  • the fourth length of the left side of each data line 23 is d52, where d51 is greater than d61 and d52 is greater than d62.
  • the difference between the fourth length d5 and the third length d6 is from the second region 103 to the third region 102
  • the side gradually increases.
  • the difference between the fourth length d5 and the third length d6 gradually increases from the middle to the right.
  • the right area may include more than two data lines and more than two black matrices
  • the first length of the side beyond the right side of the corresponding data line is d61, d62, d63, d64
  • the second length of the left side of each black matrix from right to left exceeds the left side of the corresponding data line is d51, d52, d53, d54, specifically meet the following formula:
  • the difference between d51 and d61 is greater than the difference between d52 and d62.
  • the difference between the fourth length d5 and the third length d6 is less than or equal to the second preset offset value dR.
  • the second offset value dR is the maximum offset value between one side of the black matrix and the side corresponding to the data line in the right area of the display panel manufactured according to the existing method.
  • the difference between the fourth length d5 and the corresponding third length d6 is less than or equal to dR.
  • the difference between d51 and d61 and the difference between d52 and d62 are both less than or equal to dR.
  • the right area may include more than two data lines and more than two black matrices
  • the difference between the fourth length between each data line and the black matrix and the third length is less than or equal to dR.
  • the difference between the fourth length d5 and the third length d6 is half of the second preset offset value dR.
  • the difference between d51 and d61 is half of dR
  • the difference between d52 and d62 is half of dR.
  • the orthographic projection of the first side (right side) of the black matrix 11 in the second region 103 on the flexible substrate 24 exceeds the corresponding first side of the data line 21 on the flexible substrate
  • the length of the orthographic projection on the bottom is the fifth length d2;
  • the orthographic projection of the second side of the black matrix 11 in the second region 103 on the flexible substrate 24 exceeds the second side of the corresponding data line 21
  • the length of the orthographic projection of the side on the flexible substrate 24 is a sixth length d1, and the fifth length d2 is equal to the sixth length d1.
  • the second length d3 is greater than the sixth length d1
  • the third length d6 is greater than the sixth length d1.
  • FIG. 5 is a schematic structural diagram of a display panel according to Embodiment 2 of the present invention.
  • the second length d3 is equal to the third length d6, and the third length d6 is equal to the sixth length d1.
  • FIG. 7 is a schematic structural diagram of a flat display panel according to Embodiment 3 of the present invention.
  • the difference between this embodiment and the first embodiment is that: the first length d4 is equal to the second length d3; the fourth length d5 is equal to the third length d6 o'clock.
  • the structure of the curved display panel of this embodiment is the same as FIG. 5.
  • the second length d3 is greater than the sixth length d1
  • the third length d6 is greater than the sixth length d1.
  • the opening ratio of the left and right regions will be reduced to a certain extent, so the left Increase the backlight brightness at both ends of the side area and the right area.
  • the left Increase the backlight brightness at both ends of the side area and the right area.
  • the first side is a right side
  • the second side is a left side.
  • the bent array substrate 20 is located in the outer arc of the curved display panel (the radius is larger), and the color filter substrate 10 is located in the inner arc of the curved display panel (the radius is smaller). small).
  • the first side is the left side and the second side is the right side.
  • the bent array substrate 20 is located in the inner arc of the curved display panel (the radius is smaller), and the color filter substrate 10 is located in the outer arc of the curved display panel (the radius is smaller). Big).
  • the CF substrate 10 is shifted to the right with respect to the TFT substrate 20, and in the right region 102, the CF substrate 10 is shifted to the left with respect to the TFT substrate 20.
  • the black matrix is blocked from light leakage by pre-compensating the misalignment setting and/or widening part, which is improved due to the TFT Discoloration caused by the misalignment of the substrate and the CF substrate / strabismus light leakage and other undesirable phenomena
  • the color film substrate and the array substrate of the curved display panel are misaligned with each other, the color shift caused by the misalignment of the upper and lower substrates in the curved LCD can be blocked by the widened black matrix / Light leakage, and there is no need to increase the number of additional photomasks, which improves the display effect of the curved liquid crystal display panel.
  • the present invention also provides a display device including any one of the above display panels.
  • the display panel and the display device of the present invention divide the display panel into a plurality of regions and widen the width of the black matrix on the side opposite to the offset side of the color filter substrate in the offset region with respect to the black matrix, thereby avoiding the TFT substrate Problems such as color shift/straight light leakage caused by misalignment with the CF substrate improve the display effect.

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Abstract

一种显示面板及显示装置。显示面板包括:第一区域(101)、第二区域(103)以及第三区域(102),第一长度(d4)大于或等于第二长度(d3);第四长度(d5)大于或等于第三长度(d6);第一长度(d4)、第二长度(d3)、第三长度(d6)、第四长度(d5)分别为位于第一区域(101)和第二区域(103)的黑色矩阵(11,12)的第一侧边、第二侧边各超出对应的数据线(21,22)的对应侧边在柔性衬底(24)上的正投影的长度。

Description

一种显示面板及显示装置 技术领域
本发明涉及显示技术领域,特别是涉及一种显示面板及显示装置。
背景技术
曲面液晶面板是曲面液晶显示装置的核心组成部分。现有的曲面液晶面板100是将平面结构的液晶显示面板100’进行弯折得到的,如图1所示,具体是先制作成平面的液晶显示面板100’,然后通过背光以及其他机械结构将液晶面板固定成曲面液晶面板100,平面的液晶显示面板100’包括彩膜基板10、阵列基板20以及位于彩膜基板(CF基板)10和阵列基板(TFT基板)20之间的液晶层。
然而由于曲面液晶面板100具有一定的弧度,在中间区域以外的位置,曲面液晶面板会以中心为基点分别产生左右滑动的应力,导致TFT基板与CF基板之间相对滑动。在左侧区域101中,CF基板10相对于TFT基板20向左错位,在右侧区域102中,CF基板10相对于TFT基板20向右错位。
技术问题
当用户30在显示面板中心正对位置可以观看到较好的画质,然而由于左侧或者右侧区域TFT/CF基板相对错位,容易发生色偏/暗态漏光等现象,导致用户30在斜视位置观看时,显示效果下降。
技术解决方案
本发明的目的在于提供一种显示面板及显示装置,能够提高显示效果。
为解决上述技术问题,本发明提供一种显示面板,其包括:
阵列基板,其包括柔性衬底和位于所述柔性衬底上的多条数据线;
彩膜基板,其包括多个黑色矩阵;
在俯视角下,所述显示面板包括第一区域、第二区域以及第三区域,所述第二区域位于所述第一区域和所述第三区域之间;所述第一区域、所述第二区域以及所述第三区域中每个区域均包括至少一条数据线和至少一黑色矩阵;所述数据线与所述黑色矩阵对应;且所述黑色矩阵覆盖对应的数据线;
第一长度大于或等于第二长度;所述第一长度为位于第一区域的黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第二长度为位于第一区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;所述第一长度与所述第二长度之间的差值小于或等于第一预设偏移值;
第四长度大于或所述第三长度;所述第三长度为位于第三区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第四长度为位于第三区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;
第五长度等于第六长度,所述第五长度为位于第二区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第六长度为位于第二区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
本发明提供一种显示面板,其包括:
阵列基板,其包括柔性衬底和位于所述柔性衬底上的多条数据线;
彩膜基板,其包括多个黑色矩阵;
在俯视角下,所述显示面板包括第一区域、第二区域以及第三区域,所述第二区域位于所述第一区域和所述第三区域之间;所述第一区域、所述第二区域以及所述第三区域中每个区域均包括至少一条数据线和至少一黑色矩阵;所述数据线与所述黑色矩阵对应;且所述黑色矩阵覆盖对应的数据线;
第一长度大于或等于第二长度;所述第一长度为位于第一区域的黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第二长度为位于第一区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;
第四长度大于或所述第三长度;所述第三长度为位于第三区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第四长度为位于第三区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
在本发明的显示面板中,第五长度等于第六长度,所述第五长度为位于第二区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第六长度为位于第二区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
在本发明的显示面板中,当所述第一长度大于所述第二长度,所述第四长度大于所述第三长度时;
所述第二长度等于所述第三长度,所述第三长度等于所述第六长度。
在本发明的显示面板中,所述第二长度大于所述第六长度,所述第三长度大于所述第六长度。
在本发明的显示面板中,所述第一区域、所述第二区域以及所述第三区域中每个区域均设置有至少两条数据线和至少两个黑色矩阵;
当所述第一长度大于所述第二长度时,所述第一长度与所述第二长度之间的差值从所述第二区域向所述第一区域侧逐渐增大;
当所述第四长度大于所述第三长度时,所述第四长度与所述第三长度之间的差值从所述第二区域向所述第三区域侧逐渐增大。
在本发明的显示面板中,所述第一长度与所述第二长度之间的差值小于或等于第一预设偏移值;
所述第四长度与所述第三长度之间的差值小于或等于第二预设偏移值。
在本发明的显示面板中,所述第一长度与所述第二长度之间的差值为所述第一预设偏移值的一半;
所述第四长度与所述第三长度之间的差值为所述第二预设偏移值的一半。
在本发明的显示面板中,当显示面板按照第一预设方式弯曲时,所述第一侧边为右侧边,所述第二侧边为左侧边。
在本发明的显示面板中,当显示面板按照第二预设方式弯曲时,所述第一侧边为左侧边,所述第二侧边为右侧边。
本发明还提供一种显示装置,其包括上述任意一种的显示面板。
有益效果
本发明的显示面板及显示装置,通过将显示面板划分为多个区域,并加宽偏移区域中彩膜基板相对于黑色矩阵偏移侧的相反侧的黑色矩阵的宽度,从而避免TFT基板与CF基板错位导致的色偏/斜视漏光等问题,从而提高了显示效果。
附图说明
图1为现有的显示面板的结构示意图;
图2为本发明实施例一的显示面板的结构示意图;
图3为本发明图2中的平面显示面板的第一种结构示意图;
图4为本发明图2中的平面显示面板的第二种结构示意图;
图5为本发明实施例二的显示面板的结构示意图;
图6为本发明图5中的平面显示面板的结构示意图;
图7为本发明实施例三的平面显示面板的结构示意图;
图8为本发明实施例四的显示面板的结构示意图。
本发明的实施方式
以下各实施例的说明是参考附加的图式,用以例示本发明可用以实施的特定实施例。本发明所提到的方向用语,例如「上」、「下」、「前」、「后」、「左」、「右」、「内」、「外」、「侧面」等,仅是参考附加图式的方向。因此,使用的方向用语是用以说明及理解本发明,而非用以限制本发明。在图中,结构相似的单元是以相同标号表示。
如图1所示,现有平面液晶显示面板中,平面液晶显示面板的彩膜基板10包括多个黑色矩阵11,平面液晶显示面板的阵列基板20包括柔性衬底和数据线21,左侧区域101、右侧区域102以及左侧区域和右侧区域之间的区域中,每个区域中黑色矩阵11的左侧边与对应的数据线21的左侧边在柔性衬底上的投影的长度等于黑色矩阵11的右侧边与对应的数据线21的右侧边在柔性衬底上的投影的长度。也即,左侧长度差为黑色矩阵11的左侧边与对应的数据线21的左侧边在柔性衬底上的投影之间的长度差,右侧长度差为黑色矩阵11的右侧边与对应的数据线21的右侧边在柔性衬底上的投影之间的长度差,左侧长度差等于右侧长度差。
请参照图2至4,图2为本发明实施例一的显示面板的结构示意图。
如图2所示,本实施例中的显示面板可以为液晶显示面板,该显示面板的截面结构主要包括彩膜基板10和阵列基板20,彩膜基板10其包括另一柔性衬底和位于该柔性衬底下的多个黑色矩阵11-13。阵列基板20包括柔性衬底24和位于所述柔性衬底24上的多条数据线21-23。所述数据线与黑色矩阵对应。阵列基板20还包括多条扫描线。
在俯视角下,所述显示面板包括第一区域101、第二区域103以及第三区域102,所述第二区域103位于所述第一区域101和所述第三区域102之间;也即第一区域101比如为左侧区域,第二区域103为中间区域,第三区域102为右侧区域。所述第一区域101包括两条数据线22和两个黑色矩阵12;所述第二区域103包括四条数据线21和四个黑色矩阵11,所述第三区域102包括两条数据线23和两个黑色矩阵13,可以理解的,所述第一区域101、所述第二区域103以及所述第三区域102中每个区域可以包括一条数据线和一黑色矩阵,或者包括两条以上的数据线和黑色矩阵,数据线的数量与黑色矩阵的数量对应。以第一区域101为例,最左侧的所述数据线22与最左侧的所述黑色矩阵12对应;且该黑色矩阵12覆盖该数据线22,其余两个区域的数据线和黑色矩阵与此相同。
结合图3,位于第一区域101的所述黑色矩阵12的第一侧边(右侧边)在所述柔性衬底24上的正投影超出对应的数据线22的第一侧边在柔性衬底上的正投影的长度为第一长度d4;位于第一区域101的所述黑色矩阵12的第二侧边(左侧边)在所述柔性衬底24上的正投影超出对应的数据线22的第二侧边在柔性衬底24上的正投影的长度为第二长度d3。
结合图4,最左侧黑色矩阵12的右侧边超出最左侧的数据线22的右侧边的第一长度为d41,从左至右第二个黑色矩阵12的右侧边超出从左至右第二个的数据线22的右侧边的第一长度为d42。
最左侧黑色矩阵12的左侧边超出最左侧的数据线22的左侧边的第二长度为d31,其中d41大于d31。从左至右第二个黑色矩阵12的左侧边超出从左至右第二个的数据线22的左侧边的第二长度为d32,其中d31大于d32。
其中所述第一长度d4与所述第二长度d3之间的差值从所述第二区域103向所述第一区域101侧逐渐增大;也即从中间向左所述第一长度d4与所述第二长度d3之间的差值依次增大。在一实施方式中,d41与d31之间的差值大于d42与d32之间的差值。左侧区域可以包括两条以上的数据线和两个以上的黑色矩阵时,以左侧区域包括四条数据线和四个黑色矩阵为例,从左至右各黑色矩阵的右侧边超出对应的数据线的右侧边的第一长度为d41、d42、d43、d44,从左至右各黑色矩阵的左侧边超出对应的数据线的左侧边的第二长度为d31、d32、d33、d34,具体满足下式:
d41-d31>d42-d32>d43-d33>d44-d34;
其中,返回图2,为了进一步提高显示效果,所述第一长度d4与所述第二长度d3之间的差值小于或等于第一预设偏移值dL;所述第一偏移值dL为按照现有方法制作得到的显示面板的左侧区域中的黑色矩阵的一侧边与数据线对应的侧边之间的最大偏移值。所述第一长度d4与所述第二长度d3之间的差值小于或等于dL。例如,d41与d31之间的差值以及d42与d32之间的差值均小于或等于dL。左侧区域可以包括两条以上的数据线和两个以上的黑色矩阵时,每个数据线与黑色矩阵之间的第一长度与所述第二长度之间的差值均小于或等于dL。
其中,所述第一长度d4与所述第二长度d3之间的差值为所述第一偏移值dL的一半;比如d41与d31之间的差值为dL的一半,d42与d32之间的差值为dL的一半。
结合图3和4,位于第三区域102的所述黑色矩阵13的第一侧边(右侧边)在所述柔性衬底24上的正投影超出对应的数据线23的第一侧边在柔性衬底24上的正投影的长度为第三长度d6;位于第三区域102的所述黑色矩阵13的第二侧边(左侧边)在所述柔性衬底24上的正投影超出对应的数据线23的第二侧边在柔性衬底上的正投影的长度为第四长度d5。
最右侧黑色矩阵13的右侧边超出最右侧的数据线23的右侧边的第三长度为d61,从右至左第二个黑色矩阵13的右侧边超出从右至左第二个的数据线23的右侧边的第三长度为d62。
最右侧黑色矩阵13的左侧边超出最右侧的数据线23的左侧边的第四长度为d51,从右至左第二个黑色矩阵13的左侧边超出从右至左第二个的数据线23的左侧边的第四长度为d52,其中d51大于d61,d52大于d62。
其中,当所述第四长度d5大于所述第三长度d6时,所述第四长度d5与所述第三长度d6之间的差值从所述第二区域103向所述第三区域102侧逐渐增大。比如从中间往右侧所述第四长度d5与所述第三长度d6之间的差值逐渐增大。
可以理解的,右侧区域可以包括两条以上的数据线和两个以上的黑色矩阵时,以右侧区域包括四条数据线和四个黑色矩阵为例,从右至左各黑色矩阵的右侧边超出对应的数据线的右侧边的第一长度为d61、d62、d63、d64,从右至左各黑色矩阵的左侧边超出对应的数据线的左侧边的第二长度为d51、d52、d53、d54,具体满足下式:
d51-d61>d52-d62>d53-d63>d54-d64;
在一实施方式中,d51与d61之间的差值大于d52与d62之间的差值。
其中,所述第四长度d5与所述第三长度d6间的差值小于或等于第二预设偏移值dR。所述第二偏移值dR为按照现有方法制作得到的显示面板的右侧区域中的黑色矩阵的一侧边与数据线对应的侧边之间的最大偏移值。所述第四长度d5与对应的所述第三长度d6之间的差值小于或等于dR。例如,d51与d61之间的差值以及d52与d62之间的差值均小于或等于dR。右侧区域可以包括两条以上的数据线和两个以上的黑色矩阵时,每个数据线与黑色矩阵之间的第四长度与所述第三长度之间的差值均小于或等于dR。
所述第四长度d5与所述第三长度d6之间的差值为所述第二预设偏移值dR的一半。比如,d51与d61之间的差值为dR的一半,d52与d62之间的差值为dR的一半。
返回图3,位于第二区域103的所述黑色矩阵11的第一侧边(右侧边)在所述柔性衬底24上的正投影超出对应的数据线21的第一侧边在柔性衬底上的正投影的长度为第五长度d2;位于第二区域103的所述黑色矩阵11的第二侧边在所述柔性衬底24上的正投影超出对应的数据线21的第二侧边在柔性衬底24上的正投影的长度为第六长度d1,所述第五长度d2等于所述第六长度d1。
在一实施方式中,为了进一步提高显示效果,所述第二长度d3大于所述第六长度d1,所述第三长度d6大于所述第六长度d1。
请参照图5至6,图5为本发明实施例二的显示面板的结构示意图。
在本实施例中,如图5和6所示,本实施例与上一实施例的区别在于:
所述第二长度d3等于所述第三长度d6,所述第三长度d6等于所述第六长度d1。
请参照图7,图7为本发明实施例三的平面显示面板的结构示意图。
在本实施例中,如图7所示,本实施例与第一实施例的区别在于:所述第一长度d4等于所述第二长度d3;所述第四长度d5等于所述第三长度d6时。本实施例的曲面显示面板的结构与图5相同。
可以理解的,所述第二长度d3大于所述第六长度d1,所述第三长度d6大于所述第六长度d1。
可以理解的,在上述实施例中,特别是实施例二、三中黑色矩阵的宽度的增加,在一定程度上会导致左侧区域和右侧区域的开口率下降,因此可以选择性地在左侧区域和右侧区域两端增加背光亮度,例如当采用直下式背光模块时,左侧区域和右侧区域两端增加LED灯的数量或者通过其他方式增加背光亮度,比如改变导光板上的网点的设置方式。
如图2至7所示,当显示面板按照第一预设方式弯曲时,所述第一侧边为右侧边,所述第二侧边为左侧边。比如按照图2所示的方式进行弯折,弯折后的阵列基板20位于曲面显示面板的外圆弧中(半径较大),彩膜基板10位于曲面显示面板的内圆弧中(半径较小)。
在另一实施例中,如图8所示,当显示面板按照第二预设方式弯曲时,所述第一侧边为左侧边,所述第二侧边为右侧边。如按照图8所示的方式进行弯折,弯折后的阵列基板20位于曲面显示面板的内圆弧中(半径较小),彩膜基板10位于曲面显示面板的外圆弧中(半径较大)。此时在左侧区域101中,CF基板10相对于TFT基板20向右错位,在右侧区域102中,CF基板10相对于TFT基板20向左错位。
由于通过设置平面显示面板中黑色矩阵分区域渐变的宽度,从而当对其进行弯曲形成曲面显示面板时,通过预先补偿错位设置和/或加宽部分的黑色矩阵遮挡漏光,也即改善了由于TFT基板与CF基板错位导致的色偏/斜视漏光等不良现象,当曲面显示面板的彩膜基板和阵列基板相互错位时,能够通过加宽的黑色矩阵遮挡曲面液晶显示器中上下基板错位导致的色偏/漏光,且不需要增加附加光罩数量,提高了曲面液晶显示面板的显示效果。
本发明还提供一种显示装置,其包括上述任意一种显示面板。
本发明的显示面板及显示装置,通过将显示面板划分为多个区域,并加宽与偏移区域中彩膜基板相对于黑色矩阵偏移侧的相反侧的黑色矩阵的宽度,从而避免TFT基板与CF基板错位导致的色偏/斜视漏光等问题,从而提高了显示效果。
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,其包括:
    阵列基板,其包括柔性衬底和位于所述柔性衬底上的多条数据线;
    彩膜基板,其包括多个黑色矩阵;
    在俯视角下,所述显示面板包括第一区域、第二区域以及第三区域,所述第二区域位于所述第一区域和所述第三区域之间;所述第一区域、所述第二区域以及所述第三区域中每个区域均包括至少一条数据线和至少一黑色矩阵;所述数据线与所述黑色矩阵对应,且所述黑色矩阵覆盖对应的数据线;
    第一长度大于或等于第二长度;所述第一长度为位于第一区域的黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第二长度为位于第一区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;所述第一长度与所述第二长度之间的差值小于或等于第一预设偏移值;
    第四长度大于或所述第三长度;所述第三长度为位于第三区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第四长度为位于第三区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;
    第五长度等于第六长度,所述第五长度为位于第二区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第六长度为位于第二区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
  2. 根据权利要求1所述的显示面板,其中当所述第一长度大于所述第二长度,所述第四长度大于所述第三长度时;
    所述第二长度等于所述第三长度,所述第三长度等于所述第六长度。
  3. 根据权利要求1所述的显示面板,其中所述第二长度大于所述第六长度,所述第三长度大于所述第六长度。
  4. 根据权利要求1所述的显示面板,其中
    所述述第一区域、所述第二区域以及所述第三区域中每个区域均设置有至少两条数据线和至少两个黑色矩阵;
    当所述第一长度大于所述第二长度时,所述第一长度与所述第二长度之间的差值从所述第二区域向所述第一区域侧逐渐增大;
    当所述第四长度大于所述第三长度时,所述第四长度与所述第三长度之间的差值从所述第二区域向所述第三区域侧逐渐增大。
  5. 根据权利要求1所述的显示面板,其中
    所述第四长度与所述第三长度之间的差值小于或等于第二预设偏移值。
  6. 根据权利要求5所述的显示面板,其中所述第一长度与所述第二长度之间的差值为所述第一预设偏移值的一半;
    所述第四长度与所述第三长度之间的差值为所述第二预设偏移值的一半。
  7. 根据权利要求1所述的显示面板,其中当显示面板按照第一预设方式弯曲时,所述第一侧边为右侧边,所述第二侧边为左侧边。
  8. 根据权利要求1所述的显示面板,其中当显示面板按照第二预设方式弯曲时,所述第一侧边为左侧边,所述第二侧边为右侧边。
  9. 一种显示面板,其包括:
    阵列基板,其包括柔性衬底和位于所述柔性衬底上的多条数据线;
    彩膜基板,其包括多个黑色矩阵;
    在俯视角下,所述显示面板包括第一区域、第二区域以及第三区域,所述第二区域位于所述第一区域和所述第三区域之间;所述第一区域、所述第二区域以及所述第三区域中每个区域均包括至少一条数据线和至少一黑色矩阵;所述数据线与所述黑色矩阵对应;且所述黑色矩阵覆盖对应的数据线;
    第一长度大于或等于第二长度;所述第一长度为位于第一区域的黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第二长度为位于第一区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;
    第四长度大于或所述第三长度;所述第三长度为位于第三区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第四长度为位于第三区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
  10. 根据权利要求9所述的显示面板,其中
    第五长度等于第六长度,所述第五长度为位于第二区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第六长度为位于第二区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
  11. 根据权利要求10所述的显示面板,其中当所述第一长度大于所述第二长度,所述第四长度大于所述第三长度时;
    所述第二长度等于所述第三长度,所述第三长度等于所述第六长度。
  12. 根据权利要求10所述的显示面板,其中所述第二长度大于所述第六长度,所述第三长度大于所述第六长度。
  13. 根据权利要求9所述的显示面板,其中
    所述述第一区域、所述第二区域以及所述第三区域中每个区域均设置有至少两条数据线和至少两个黑色矩阵;
    当所述第一长度大于所述第二长度时,所述第一长度与所述第二长度之间的差值从所述第二区域向所述第一区域侧逐渐增大;
    当所述第四长度大于所述第三长度时,所述第四长度与所述第三长度之间的差值从所述第二区域向所述第三区域侧逐渐增大。
  14. 根据权利要求9所述的显示面板,其中
    所述第一长度与所述第二长度之间的差值小于或等于第一预设偏移值;
    所述第四长度与所述第三长度之间的差值小于或等于第二预设偏移值。
  15. 根据权利要求14所述的显示面板,其中所述第一长度与所述第二长度之间的差值为所述第一预设偏移值的一半;
    所述第四长度与所述第三长度之间的差值为所述第二预设偏移值的一半。
  16. 根据权利要求9所述的显示面板,其中当显示面板按照第一预设方式弯曲时,所述第一侧边为右侧边,所述第二侧边为左侧边。
  17. 根据权利要求9所述的显示面板,其中当显示面板按照第二预设方式弯曲时,所述第一侧边为左侧边,所述第二侧边为右侧边。
  18. 一种显示装置,其包括显示面板,其包括阵列基板,其包括柔性衬底和位于所述柔性衬底上的多条数据线;
    彩膜基板,其包括多个黑色矩阵;
    在俯视角下,所述显示面板包括第一区域、第二区域以及第三区域,所述第二区域位于所述第一区域和所述第三区域之间;所述第一区域、所述第二区域以及所述第三区域中每个区域均包括至少一条数据线和至少一黑色矩阵;所述数据线与所述黑色矩阵对应;且所述黑色矩阵覆盖对应的数据线;
    第一长度大于或等于第二长度;所述第一长度为位于第一区域的黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第二长度为位于第一区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度;
    第四长度大于或所述第三长度;所述第三长度为位于第三区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第四长度为位于第三区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
  19. 根据权利要求18所述的显示装置,其中
    第五长度等于第六长度,所述第五长度为位于第二区域的所述黑色矩阵的第一侧边在所述柔性衬底上的正投影超出对应的数据线的第一侧边在柔性衬底上的正投影的长度;所述第六长度为位于第二区域的所述黑色矩阵的第二侧边在所述柔性衬底上的正投影超出对应的数据线的第二侧边在柔性衬底上的正投影的长度。
  20. 根据权利要求18所述的显示装置,其中当所述第一长度大于所述第二长度,所述第四长度大于所述第三长度时;
    所述第二长度等于所述第三长度,所述第三长度等于所述第六长度。
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CN110275346A (zh) * 2019-07-11 2019-09-24 武汉华星光电技术有限公司 一种曲面显示面板
US10955708B2 (en) 2019-07-11 2021-03-23 Wuhan China Star Optoelectronics Technology Co., Ltd. Curved display panel
CN114326191B (zh) 2021-12-30 2023-08-22 武汉华星光电技术有限公司 曲面显示面板及曲面显示装置
CN117063114B (zh) * 2022-02-28 2025-07-15 京东方科技集团股份有限公司 显示面板和显示装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007333818A (ja) * 2006-06-12 2007-12-27 Sharp Corp 表示パネル
JP2009229667A (ja) * 2008-03-21 2009-10-08 Mitsubishi Electric Corp 液晶表示装置
CN104375310A (zh) * 2014-11-03 2015-02-25 深圳市华星光电技术有限公司 曲面显示面板及曲面显示装置
CN104614890A (zh) * 2014-12-05 2015-05-13 友达光电股份有限公司 显示面板及其制造方法
CN105116654A (zh) * 2015-08-10 2015-12-02 友达光电股份有限公司 像素阵列、显示面板以及曲面型显示面板
CN107331315A (zh) * 2017-08-24 2017-11-07 上海天马微电子有限公司 一种曲面显示装置
CN107861286A (zh) * 2017-12-08 2018-03-30 深圳市华星光电技术有限公司 显示面板
CN108132560A (zh) * 2018-01-03 2018-06-08 厦门天马微电子有限公司 显示面板及显示装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007333818A (ja) * 2006-06-12 2007-12-27 Sharp Corp 表示パネル
JP2009229667A (ja) * 2008-03-21 2009-10-08 Mitsubishi Electric Corp 液晶表示装置
CN104375310A (zh) * 2014-11-03 2015-02-25 深圳市华星光电技术有限公司 曲面显示面板及曲面显示装置
CN104614890A (zh) * 2014-12-05 2015-05-13 友达光电股份有限公司 显示面板及其制造方法
CN105116654A (zh) * 2015-08-10 2015-12-02 友达光电股份有限公司 像素阵列、显示面板以及曲面型显示面板
CN107331315A (zh) * 2017-08-24 2017-11-07 上海天马微电子有限公司 一种曲面显示装置
CN107861286A (zh) * 2017-12-08 2018-03-30 深圳市华星光电技术有限公司 显示面板
CN108132560A (zh) * 2018-01-03 2018-06-08 厦门天马微电子有限公司 显示面板及显示装置

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