CN110596933B - Display panel - Google Patents
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- CN110596933B CN110596933B CN201911007124.1A CN201911007124A CN110596933B CN 110596933 B CN110596933 B CN 110596933B CN 201911007124 A CN201911007124 A CN 201911007124A CN 110596933 B CN110596933 B CN 110596933B
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- G—PHYSICS
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- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133325—Assembling processes
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Abstract
本发明公开了一种显示面板包含第一基板与像素阵列。像素阵列设置于第一基板上,且像素阵列包含至少一第一像素部与第二像素部。第一像素部包含多个第一次像素,且第一像素部的多个第一次像素具有第一配置密度。第二像素部包围第一像素部,且第二像素部包含多个第二次像素。多个第二次像素具有第二配置密度,且第二配置密度高于第一配置密度。
The invention discloses a display panel comprising a first substrate and a pixel array. The pixel array is disposed on the first substrate, and the pixel array includes at least a first pixel portion and a second pixel portion. The first pixel portion includes a plurality of first sub-pixels, and the plurality of first sub-pixels in the first pixel portion have a first arrangement density. The second pixel portion surrounds the first pixel portion, and the second pixel portion includes a plurality of second sub-pixels. The plurality of second sub-pixels have a second arrangement density, and the second arrangement density is higher than the first arrangement density.
Description
本申请为分案申请,原申请的申请日为:2017年1月19日;原申请的申请号为:201710043923.9;原申请的发明名称为:显示面板。This application is a divisional application, the application date of the original application is: January 19, 2017; the application number of the original application is: 201710043923.9; the name of the invention of the original application is: display panel.
技术领域technical field
本发明是关于显示面板,特别是一种具有不同配置密度的像素设计的显示面板。The present invention relates to a display panel, in particular to a display panel with pixel designs of different arrangement densities.
背景技术Background technique
一般而言,显示面板包含相对设置的二基板(例如,主动元件阵列基板和对向基板)、夹设于二基板之间的显示介质层以及用以支撑二基板间的间隙的主间隔物(mainspacer)。然而,在显示面板的组装或使用过程中,二基板之间的相对位置常因工艺误差或其他因素产生偏移,进而影响到显示面板的显示质量。Generally speaking, a display panel includes two substrates (for example, an active element array substrate and an opposite substrate) disposed opposite to each other, a display medium layer sandwiched between the two substrates, and a main spacer ( mainspacer). However, during the assembly or use of the display panel, the relative positions between the two substrates are often shifted due to process errors or other factors, thereby affecting the display quality of the display panel.
举例而言,在组装或使用过程中,主间隔物可能因组装时对位不准或使用时的按压的问题,进而刮伤基板并导致显示面板出现漏光现象。此外,在曲面显示面板的组装过程中,二基板是在对组完成后才一同受外力弯曲成弧面。然而,此二基板于受外力弯曲后,彼此之间的相对位置亦会出现偏移而产生错位,从而导致暗态漏光与液晶效率低落等问题来影响显示质量。For example, during assembly or use, the main spacer may scratch the substrate and cause light leakage in the display panel due to inaccurate alignment during assembly or pressing during use. In addition, in the assembling process of the curved display panel, the two substrates are bent together by an external force to form a curved surface after the pairing is completed. However, after the two substrates are bent by an external force, the relative positions of the two substrates will also be shifted, resulting in dislocation, which leads to problems such as light leakage in the dark state and low liquid crystal efficiency, which affects the display quality.
发明内容SUMMARY OF THE INVENTION
有鉴于此,在一实施例中,一种显示面板,包含第一基板与像素阵列。像素阵列设置于第一基板上,且像素阵列包含至少一第一像素部与至少一第二像素部。第一像素部包含多个第一次像素,且各第一像素部的多个第一次像素具有第一配置密度。各第一像素部包含二第一组第一像素部与第二组第一像素部。第二组第一像素部位于二第一组第一像素部之间。第二像素部包含多个第二次像素,且第二像素部的多个第二次像素具有第二配置密度。至少一第二像素与任一第一组第一像素部相邻配置,且第二配置密度高于第一配置密度。In view of this, in one embodiment, a display panel includes a first substrate and a pixel array. The pixel array is disposed on the first substrate, and the pixel array includes at least one first pixel part and at least one second pixel part. The first pixel portion includes a plurality of first sub-pixels, and the plurality of first sub-pixels in each first pixel portion have a first arrangement density. Each of the first pixel portions includes two first group of first pixel portions and a second group of first pixel portions. The second group of first pixel parts is located between the two first group of first pixel parts. The second pixel portion includes a plurality of second sub-pixels, and the plurality of second sub-pixels in the second pixel portion have a second arrangement density. At least one second pixel is arranged adjacent to any one of the first pixel portions of the first group, and the second arrangement density is higher than the first arrangement density.
附图说明Description of drawings
图1为本发明第一实施例的显示面板的概要示意图。FIG. 1 is a schematic diagram of a display panel according to a first embodiment of the present invention.
图2为本发明第二实施例的显示面板的概要示意图。FIG. 2 is a schematic diagram of a display panel according to a second embodiment of the present invention.
图3为像素阵列的第一实施态样的配置规划概要示意图。FIG. 3 is a schematic diagram of a configuration plan of a first embodiment of the pixel array.
图4为图3中区块A1的放大概要示意图。FIG. 4 is an enlarged schematic diagram of the block A1 in FIG. 3 .
图5为图3中区块A2的放大概要示意图。FIG. 5 is an enlarged schematic diagram of the block A2 in FIG. 3 .
图6为像素阵列的第二实施态样的配置规划概要示意图。FIG. 6 is a schematic diagram of a configuration plan of a second embodiment of the pixel array.
图7为区块A1的放大概要示意图。FIG. 7 is an enlarged schematic diagram of block A1.
图8为区块A3的放大概要示意图。FIG. 8 is an enlarged schematic diagram of block A3.
图9为区块A2的放大概要示意图。FIG. 9 is an enlarged schematic diagram of block A2.
图10为区块A4的放大概要示意图。FIG. 10 is an enlarged schematic diagram of block A4.
图11为像素阵列的第三实施态样的配置规划概要示意图。FIG. 11 is a schematic diagram of a configuration plan of a third embodiment of the pixel array.
图12为区块A5的放大概要示意图。FIG. 12 is an enlarged schematic diagram of block A5.
图13为像素阵列的第四实施态样的配置规划概要示意图。FIG. 13 is a schematic diagram of a configuration plan of a fourth embodiment of the pixel array.
图14为像素阵列、主间隔物、副间隔物与遮光图案层的概要示意图。FIG. 14 is a schematic diagram of the pixel array, the main spacer, the sub-spacer and the light-shielding pattern layer.
图15为图14中沿15剖线的显示面板的截面示意图。FIG. 15 is a schematic cross-sectional view of the display panel taken along
图16为图14中沿16剖线的显示面板的截面示意图。FIG. 16 is a schematic cross-sectional view of the display panel taken along
100 显示面板 110 第一基板100
110a 第一侧边 110b 第二侧边110a
111 第一区块 112 第二区块111
120 像素阵列 121 第一像素部120
122 第二像素部 130 第二基板122
140 遮光图案层 150 显示介质层140
160 主间隔物 170 副间隔物160
180 彩色滤光层 190 保护层180
C1 第一色 C2 第二色C1 Primary color C2 Secondary color
C3 第三色 D1 第一方向C3 third color D1 first direction
D2 第二方向 J1 交界处D2 second direction J1 junction
L1 第一配置长度 L2 第二配置长度L1 First configuration length L2 Second configuration length
Lm 最大宽度 Ls 最大宽度Lm maximum width Ls maximum width
M1 轴心 P1 第一次像素M1 axis P1 first pixel
B11 第一组第一像素部 B12 第二组第一像素部B11 The first pixel part of the first group B12 The first pixel part of the second group
B13 第三组第一像素部 P2 第二次像素B13 The first pixel part of the third group P2 The second pixel
B21 第一组第二像素部 B22 第二组第二像素部B21 The first group of the second pixel portion B22 The second group of the second pixel portion
W1 第一配置宽度 Wd11 宽度W1 first configuration width Wd11 width
Wd12 宽度 Wd13 宽度Wd12 width Wd13 width
W2 第二配置宽度 Wd21 宽度W2 Second configuration width Wd21 Width
Wd22 宽度 A1-A5 区块Wd22 width A1-A5 block
H1、H2 高度H1, H2 height
具体实施方式Detailed ways
以下在实施方式中详细叙述本发明的详细特征及优点,其内容足以使任何熟习相关技艺者了解本发明的技术内容并据以实施,且根据本说明书所揭露的内容、申请专利范围及图式,任何熟悉相关技术者可轻易地理解本发明相关的目的及优点。The detailed features and advantages of the present invention are described in detail below in the embodiments, and the content is sufficient to enable any person skilled in the relevant art to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of the patent application and the drawings , any person familiar with the relevant art can easily understand the related objects and advantages of the present invention.
图1为本发明第一实施例的显示面板的概要示意图,图2为本发明第二实施例的显示面板的概要示意图,且图3为像素阵列的第一实施态样的配置规划概要示意图。请参阅图1至图3,显示面板100包含第一基板110与像素阵列120,且像素阵列120设置于第一基板110上。1 is a schematic diagram of a display panel according to a first embodiment of the present invention, FIG. 2 is a schematic diagram of a schematic diagram of a display panel according to a second embodiment of the present invention, and FIG. 3 is a schematic diagram of a layout plan of a first embodiment of a pixel array. Referring to FIGS. 1 to 3 , the
第一基板110可呈矩形板体,并具有二个相对的第一侧边110a与二个相对的第二侧边110b。以下,是以第一基板110中较长的一侧边作为第一侧边110a,且以较短的一侧边作为第二侧边110b来进行说明,但本发明并非以此为限,在一实施例中,亦可以第一基板110中较短的一侧边作为第一侧边110a,且以较长的一侧边作为第二侧边110b。The
在一些实施例中,第一基板110可为透明基板,例如玻璃基板、塑料基板、石英基板、或其他合适材质。在一些实施例中,第一基板110可为硬质基板、可挠式基板或可塑形式基板。In some embodiments, the
在一些实施例中,显示面板100可为曲面显示器。在一实施例中,第一基板110可以第一方向D1作为其轴心M1并沿正交于第一方向D1的第二方向D2弯曲。其中,第二方向D2为一弧线方向,且此时第一基板110的第二侧边110b呈现弯曲。在一实施例中,显示面板100可仅于第二方向D2上弯曲,且于第一方向D1上不弯曲。但本发明并非以此为限,在另一实施例中,显示面板100亦可同时在第一方向D1与第二方向D2上弯曲。其中,第一方向D1与第二方向D2皆为一弧线方向,且此时第一基板110的第一侧边110a与第二侧边110b皆呈现弯曲。In some embodiments, the
在一实施例中,如图1所示,以面对第一基板110的视角观察第一基板110时,第一基板110可呈现往内凹的状态。然而,本发明并非以此为限,在另一实施例中,如图2所示,以面对第一基板110的视角观察第一基板110时,第一基板110亦可呈现往外凸的状态。In one embodiment, as shown in FIG. 1 , when the
第一基板110可依据其轴心M1分成二区块(以下分别称之为第一区块111与第二区块112)。以下,是以第一基板110的第一侧边110a的延伸方向作为第一方向D1,第一基板110的第二侧边110b的延伸方向作为第二方向D2,且第一基板110仅于第二方向D2上弯曲来进行说明,但本发明并非以此为限。The
在一实施例中,第一基板110的轴心M1可位于第一基板110的中央处而可于第一基板110区分出两个大小相同的第一区块111与第二区块112,但本发明并非仅限于此。In one embodiment, the axis M1 of the
像素阵列120可包含至少一个第一像素部121与至少一个第二像素部122,且第一像素部121与第二像素部122可在第二方向D2上呈现交错配置,每一区块中第二像素部122环设于第一像素部121的外围而可将第一像素部121包围于其内,如图3所示。The
图4为图3中区块A1的放大概要示意图,且图5为图3中区块A2的放大概要示意图。请参阅图3至图5,各个第一像素部121可包含多个第一次像素P1,且各个第一像素部121的多个第一次像素P1可具有第一配置密度。此外,各个第二像素部122可包含多个第二次像素P2,且各个第二像素部122的多个第二次像素P2可具有第二配置密度。FIG. 4 is an enlarged schematic diagram of the block A1 in FIG. 3 , and FIG. 5 is an enlarged schematic diagram of the block A2 in FIG. 3 . Referring to FIGS. 3 to 5 , each of the
请参阅图4与图5,第一次像素P1具有相对的二个第一边与相对的二个第二边,且第二次像素P2亦具有相对的二个第一边与相对的二个第二边。以下,是以第一次像素P1、第二次像素P2中较长的一边作为第一边,且以较短的一边作为第二边。其中,第一次像素P1的第一边具有第一配置长度L1,且第二边具有第一配置宽度W1。第二次像素P2的第一边具有第二配置长度L2,且第二边具有第二配置宽度W2。Please refer to FIG. 4 and FIG. 5 , the first sub-pixel P1 has two opposite first sides and two opposite second sides, and the second sub-pixel P2 also has two opposite first sides and two opposite second side. Hereinafter, the longer side of the first sub-pixel P1 and the second sub-pixel P2 is referred to as the first side, and the shorter side is referred to as the second side. The first side of the first sub-pixel P1 has a first configuration length L1, and the second side has a first configuration width W1. The first side of the second sub-pixel P2 has a second configuration length L2, and the second side has a second configuration width W2.
在一实施例中,如图4与图5所示,第一次像素P1与第二次像素P2可分别以横躺方式沿第一方向D1与第二方向D2排列。换言之,此时第一次像素P1的第一边与第二次像素P2的第一边是与第一方向D1平行,且第一次像素P1的第二边与第二次像素P2的第二边则是与第二方向D2平行。然而,本发明并非以此为限,在另一变化实施例中,第一次像素P1与第二次像素P2可分别以直立方式沿第一方向D1与第二方向D2排列。换言之,此时第一次像素P1的第二边与第二次像素P2的第二边是与第一方向D1平行,且第一次像素P1的第一边与第二次像素P2的第一边是与第二方向D2平行。In one embodiment, as shown in FIG. 4 and FIG. 5 , the first sub-pixels P1 and the second sub-pixels P2 may be arranged in a horizontal manner along the first direction D1 and the second direction D2, respectively. In other words, at this time, the first side of the first sub-pixel P1 and the first side of the second sub-pixel P2 are parallel to the first direction D1, and the second side of the first sub-pixel P1 is parallel to the second side of the second sub-pixel P2. The side is parallel to the second direction D2. However, the present invention is not limited to this. In another variant embodiment, the first sub-pixels P1 and the second sub-pixels P2 may be arranged in an upright manner along the first direction D1 and the second direction D2, respectively. In other words, at this time, the second side of the first sub-pixel P1 and the second side of the second sub-pixel P2 are parallel to the first direction D1, and the first side of the first sub-pixel P1 and the first side of the second sub-pixel P2 are parallel to the first direction D1. The side is parallel to the second direction D2.
在一实施例中,如图4与图5所示,第一次像素P1的第一配置长度L1大致上与第二次像素P2的第二配置长度L2相等,且任二相邻的第一次像素P1的第一配置宽度W1大致上和在相同方向上的任三相邻的第二次像素P2的第二配置宽度W2相等,即W1和W2的关系大致上符合2*W1=3*W2。换言之,第一次像素P1的尺寸(即,第一边和第二边的乘积)是大于第二次像素P2的尺寸。In one embodiment, as shown in FIG. 4 and FIG. 5 , the first arrangement length L1 of the first sub-pixel P1 is substantially equal to the second arrangement length L2 of the second sub-pixel P2, and any two adjacent first The first configuration width W1 of the sub-pixels P1 is substantially equal to the second configuration widths W2 of any three adjacent second sub-pixels P2 in the same direction, that is, the relationship between W1 and W2 is roughly consistent with 2*W1=3* w2. In other words, the size of the first sub-pixel P1 (ie, the product of the first side and the second side) is larger than the size of the second sub-pixel P2.
在一些实施例中,第一配置宽度W1可为第二配置宽度W2的1.5倍,例如,第一配置宽度W1为43.2微米时,第二配置宽度W2可为28.8微米。此外,第一次像素P1的第一配置长度L1大致上与第二次像素P2的第二配置长度L2相等,例如,第一配置长度L1与第二配置长度L2大致上可为86.4微米(μm)。因此,在单位面积中,第二次像素P2的可配置数量是大于第一次像素P1的可配置数量。换言之,第二次像素P2的第二配置密度是大于第一次像素P1的第一配置密度。于此,第一配置密度是指第一次像素P1在单位面积中的可配置数量,而第二配置密度则是指第二次像素P2在单位面积中的可配置数量。In some embodiments, the first configuration width W1 may be 1.5 times the second configuration width W2. For example, when the first configuration width W1 is 43.2 microns, the second configuration width W2 may be 28.8 microns. In addition, the first arrangement length L1 of the first sub-pixel P1 is substantially equal to the second arrangement length L2 of the second sub-pixel P2, for example, the first arrangement length L1 and the second arrangement length L2 may be approximately 86.4 μm (μm ). Therefore, in a unit area, the configurable number of the second sub-pixels P2 is greater than the configurable number of the first sub-pixels P1. In other words, the second arrangement density of the second sub-pixels P2 is greater than the first arrangement density of the first sub-pixels P1. Here, the first arrangement density refers to the configurable number of the first sub-pixels P1 per unit area, and the second arrangement density refers to the configurable number of the second sub-pixels P2 per unit area.
在一些实施例中,第一像素部121可采用子像素渲染(sub-pixel rendering)的排列方式来配置第一次像素P1(如图4所示),且第二像素部122可采用直条状像素(stripepixel)的排列方式来配置第二次像素P2(如图5所示)。如图4所示,各第一像素部121的多个第一次像素P1可包含二个第一色第一次像素P1、第二色第一次像素P1以及第三色第一次像素P1。其中,第一色第一次像素P1用以呈现第一色C1,第二色第一次像素P1用以呈现第二色C2,且第三色第一次像素P1用以呈现第三色C3。于此,二个第一色第一次像素P1呈对角设置,且第二色第一次像素P1与第三色第一次像素P1呈对角设置。于显示模式时,以图4为例,采用子像素渲染的排列方式使得第一像素部121的四个第一次像素P1即可达到两个像素单元的显示效果。此外,如图5所示,各第二像素部122可包含多个像素单元。各像素单元可包含多个第二次像素P2,且多第二次像素P2可包含第一色第二次像素P2、第二色第二次像素P2以及第三色第二次像素P2。其中,第一色第二次像素P2用以呈现第一色C1,第二色第二次像素P2用以呈现第二色C2,且第三色第二次像素P2用以呈现第三色C3。在一实施例中,各像素单元中的多个第二次像素P2是依据第一色第二次像素P2、第二色第二次像素P2与第三色第二次像素P2的顺序依次排列。但本发明并非以此为限,在另一实施例中,第一色第二次像素P2可位于第二色第二次像素P2与第三色第二次像素P2之间,如图5所示。其中,第一色C1、第二色C2与第三色C3为不同颜色,例如:红色、绿色与蓝色,但本发明并非以此为限。In some embodiments, the
如图1所示,显示面板100更包含第二基板130以及显示介质层150。第二基板130与第一基板110相对设置,遮光图案层140(如第4、5图所示)可配置于第一基板110或第二基板130上,遮光图案层140与显示介质层150位于第一基板110和第二基板130之间。As shown in FIG. 1 , the
在一些实施例中,第二基板130可为透明基板,例如玻璃基板、塑料基板、石英基板、或其他合适材质。在一些实施例中,第二基板130可为硬质基板、可挠式基板或可塑形式基板。此外,显示介质层150可包含液晶材料、有机发光材料、油墨、电子墨水或其他合适的显示材料。但本发明并非仅限于此。In some embodiments, the
在一些实施例中,当显示面板100为曲面显示器时,第二基板130可与第一基板110对组完成后一同受力而弯曲成弧面。换言之,此时第二基板130与第一基板110的弯曲方向相同。In some embodiments, when the
一般而言,遮光图案层140可称为黑矩阵(Black Matrix),并可用以遮蔽显示面板100中不同次像素之间的漏光现象。遮光图案层140可在第一基板110的正投影方向上对应于任二相邻的第一次像素P1的交界处、任二相邻的第二次像素P2的交界处以及任二相邻的第一次像素P1与第二次像素P2的交界处设置,而交织成网格状遮光图案,且遮光图案层140可遮挡显示面板100中的漏光现象与错位情况。Generally speaking, the light
在一实施例中,遮光图案层140可设置于第二基板130上。此外,遮光图案层140的材质可为黑色光阻材料或低透光材料,例如具有低反射率的金属(如铬、镍等),但本发明并非仅限于此。In one embodiment, the light
由于显示面板100是沿第二方向D2弯曲,故第一基板110会于第二方向D2上相对于第二基板130出现错位。因此,在一实施例中,遮光图案层140在平行于第一方向D1上的遮光图案可在第二方向D2上具有宽度(Wd11,Wd21)变化,且在平行于第二方向D2上的遮光图案在第一方向D1上则宽度不变,然而本发明并非以此为限,在另一实施例中,当显示面板100同时在第一方向D1与第二方向D2上弯曲时,第一基板110会于第一方向D1与第二方向D2上相对于第二基板130出现错位,此时,遮光图案层140在平行于第一方向D1上的遮光图案可在第二方向D2上具有宽度变化,且在平行于第二方向D2上的遮光图案亦可在第一方向D1上具有宽度变化。以下,仅以于第二方向D2上出现错位为例进行说明。Since the
图6为像素阵列的第二实施态样的配置规划概要示意图,请参阅,图7为区块A1的放大概要示意图,图8为区块A3的放大概要示意图,图9为区块A2的放大概要示意图,且图10为区块A4的放大概要示意图。请参阅图1以及图6至图10,在像素阵列120的一实施例中,各第一像素部121可分成至少二组(以下以分成二组为例,分别称之为第一组第一像素部B11和第二组第一像素部B12),且第一组第一像素部B11设置于第二组第一像素部B12的外围而可将第二组第一像素部B12包围于其内。此外,如图6所示,第二像素部122亦可分成至少二组(以下以分成二组为例,分别称之为第一组第二像素部B21和第二组第二像素部B22)。第一组第二像素部B21设置于第二组第二像素部B22的外围而可将第二组第二像素部B22包围于其内,且第二组第二像素部B22设置第一组第一像素部B11的外围而可将第一组第一像素部B11包围于其内。6 is a schematic diagram of a configuration plan of a second embodiment of the pixel array, please refer to, FIG. 7 is an enlarged schematic diagram of block A1, FIG. 8 is an enlarged schematic diagram of block A3, and FIG. 9 is an enlarged schematic diagram of block A2 A schematic diagram, and FIG. 10 is an enlarged schematic diagram of block A4. Referring to FIG. 1 and FIGS. 6 to 10 , in an embodiment of the
在一实施例中,如图7与图8所示,于第一方向D1上,对应于第一组第一像素部B11中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd11可小于对应于第二组第一像素部B12中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd12,以使第一组第一像素部B11中各个第一次像素P1的开口率是大于第二组第一像素部B12中各个第一次像素P1的开口率。同样地,如图9与图10所示,在第一方向D1上,对应于第一组第二像素部B21中任二相邻的第二次像素P2之间的遮光图案层140的宽度Wd21可小于对应于第二组第二像素部B22中任二相邻的第二次像素P2之间的遮光图案层140的宽度Wd22,以使第一组第二像素部B21中各个第二次像素P2的开口率是大于第二组第二像素部B22中各个第二次像素P2的开口率。In one embodiment, as shown in FIG. 7 and FIG. 8 , in the first direction D1, the light
在一实施例中,对应于第二组第一像素部B12中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd12和对应于第一组第一像素部B11中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd11之间的差值可介在1微米至3微米的范围间。此外,对应于第二组第二像素部B22中任二相邻的第二次像素P2之间的遮光图案层140的宽度Wd22和对应于第一组第二像素部B21中任二相邻的第二次像素P2之间的遮光图案层140的宽度Wd21之间的差值可介在1微米至3微米的范围间。In one embodiment, the width Wd12 of the light-
在一实施例中,对应于第一组第一像素部B11中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd11大致上和对应于第一组第二像素部B21中任二相邻的第二次像素P2之间的遮光图案层140的宽度Wd21相等,且第一组第一像素部B11中各个第一次像素P1的开口率大于第一组第二像素部B21中各个第二次像素P2的开口率。In one embodiment, the width Wd11 of the light-
需注意的是,上述虽仅以两组第一像素部B11、B12和两组第二像素部B21、B22来进行说明,但本发明并非以此为限。图11为像素阵列的第三实施态样的配置规划概要示意图,且图12为区块A5的放大概要示意图。请参阅图7至图12,像素阵列120的各个第一像素部121更可细分成三组第一像素部B11-B13。It should be noted that although the above description is only described with the two groups of first pixel portions B11 and B12 and the two groups of second pixel portions B21 and B22 , the present invention is not limited thereto. FIG. 11 is a schematic diagram of a layout plan of the third embodiment of the pixel array, and FIG. 12 is an enlarged schematic diagram of a block A5. Referring to FIGS. 7 to 12 , each of the
例如,如图11所示,在像素阵列120的第三实施态样中,第一组第一像素部B11设置于第二组第一像素部B12的外围而可将第二组第一像素部B12包围于其内,且第二组第一像素部B12设置于第三组第一像素部B13的外围而可将第三组第一像素部B13包围于其内。For example, as shown in FIG. 11 , in the third embodiment of the
于此,如图7与图8所示,对应于第一组第一像素部B11中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd11可小于对应于第二组第一像素部B12中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd12,以使第一组第一像素部B11中各个第一次像素P1的开口率是大于第二组第一像素部B12中各个第一次像素P1的开口率。此外,如图8与图12所示,对应于第二组第一像素部B12中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd12可小于对应于第三组第一像素部B13中任二相邻的第一次像素P1之间的遮光图案层140的宽度Wd13,以使第二组第一像素部B12中各个第一次像素P1的开口率是大于第三组第一像素部B13中各个第一次像素P1的开口率。Here, as shown in FIG. 7 and FIG. 8 , the width Wd11 of the light-
在一实施例中,对应于各个第一像素部121的多个第一次像素P1之间的遮光图案层140,其于第一方向D1上的宽度可自对应于第一像素部121和第二像素部122的交界处J1朝向第一像素部121的内部递增,以使各个第一像素部121的多个第一次像素P1的开口率是从第一像素部121和第二像素部122的交界处J1朝第一像素部121的内部递减。此外,对应于第二像素部122的多个第二次像素P2之间的遮光图案层140,其于第一方向D1上的宽度可自对应于第一像素部121和第二像素部122的交界处J1朝向第二像素部122的外围递减,以使第二像素部122的多个第二次像素P2的开口率是从第一像素部121和第二像素部122的交界处朝J1第二像素部122的外围递增。In one embodiment, the width of the light-
在一实施例中,当显示面板100为曲面显示器时,尺寸较大的第一像素P1可对应于第一基板110相对于第二基板130的错位量大的区域设置,例如,以图1或图2所示的显示面板100为例时,第一基板110相对于第二基板130的错位量大的区域大致上是位在第一区块111的中间处以及第二区块112的中间处。因此,第一像素部121可设置在第一基板110的第一区块111的中间处以及第二区块112的中间处,以透过具有较大尺寸的第一像素P1来提高开口率,进而可降低为了遮蔽错位而加粗遮光图案层140的宽度所受到的影响。此外,尺寸较小的第二像素P2可对应于第一基板110相对于第二基板130的错位量较轻微或无错位量的区域设置,例如,第二像素部122可位于第一基板110的轴心M1处,及/或第一基板110的周边区域,例如第一基板110的周边邻近有框胶固定之处。In one embodiment, when the
在一些实施态样中,如图3、图6以及图11所示,像素阵列120可呈包围式设计,且第二像素部122环设于第一像素部121的外围而可将第一像素部121包围于其内。换言之,第二像素部122邻接并沿着第一像素部121的整个周边配置。然而,本发明并非仅限于此。In some implementations, as shown in FIG. 3 , FIG. 6 and FIG. 11 , the
图13为像素阵列的第四实施态样的配置规划概要示意图,请参阅图7至图10以及图12,像素阵列120更可呈条纹式设计,且多个第一次像素P1与多个第二次像素P2可分别沿第一方向D1延伸配置于第一基板110的二第二侧边110b之间,而于第二方向D2上第一像素部121与第二像素部122交错或间隔设置而呈现条纹式配置。FIG. 13 is a schematic diagram of the configuration planning of the fourth embodiment of the pixel array. Please refer to FIGS. 7 to 10 and 12 . The secondary pixels P2 can be respectively extended along the first direction D1 and disposed between the two second side edges 110b of the
在一实施例中,如图13所示,各个第一像素部121的多个第一次像素P1可分成至少二个第一组第一像素部B11与至少一个第二组第一像素部B12,且第二组第一像素部B12位于此二个第一组第一像素部B11之间。In one embodiment, as shown in FIG. 13 , the plurality of first sub-pixels P1 of each
此外,如图13所示,各个第二像素部122的多个第二次像素P2可分成至少一个第一组第二像素部B21与至少二个第二组第二像素部B22。第一组第二像素部B21位于此二个第二组第二像素部B22之间,且此二个第二组第二像素部B22分别邻靠于二第一像素部121。In addition, as shown in FIG. 13 , the plurality of second sub-pixels P2 of each
在一实施例中,夹设于第一基板110的第一侧边110a与第一像素部121之间的第二像素部122可仅包含一个第一组第二像素部B21与一个第二组第二像素部B22。其中,第二组第二像素部B22邻靠于第一像素部121,且第一组第二像素部B21邻靠于第一基板110的第一侧边110a。In one embodiment, the
需注意的是,对应于夹设在第一基板110的第一侧边110a和第一像素部121之间的第二像素部122的多个第二次像素P2之间的遮光图案层140,其于第一方向D1上的宽度是自第二像素部122和第一基板110的第一侧边110a的相邻处朝向第二像素部122和第一像素部121的交界处J1递增,以使夹设在第一基板110的第一侧边110a和第一像素部121之间的第二次像素P2的开口率是从第一侧边110a朝向第二像素部122和第一像素部121的交界处J1递减。此外,对应于夹设在两第一像素部121之间的第二像素部122的多个第二次像素P2之间的遮光图案层140,其于第一方向D1上的宽度是自第二像素部122的内部朝向此第二像素部122与相邻的二第一像素部121的交界处J1递增,以使夹设在两第一像素部121之间的第二次像素P2的开口率是从第二像素部122的内部朝向第二像素部122与任一相邻第一像素部121的交界处J1递减。It should be noted that, corresponding to the light
图14为像素阵列、主间隔物、副间隔物与遮光图案层的概要示意图,图15为图14中沿15剖线的显示面板时的截面示意图,且图16为图14中沿16剖线的显示面板时的截面示意图。请参阅图14至图16,显示面板100更包含至少一个主间隔物(main spacer)160。FIG. 14 is a schematic diagram of a pixel array, main spacers, sub-spacers and a light-shielding pattern layer, FIG. 15 is a schematic cross-sectional view of the display panel taken along the
主间隔物160设置于第一基板110与第二基板130之间,且可在显示面板100处于正常状况(即未产生形变或受到外力按压的情况)下同时与第一基板110与第二基板130接触,或是同时接触第一基板110上的膜层(例如,位于第一基板110上的像素阵列120)以及第二基板130上的膜层(例如,保护层190),以使第一基板110与第二基板130之间可维持固定的间隙。The
此外,显示面板100更包含至少一个副间隔物(sub spacer)170,且副间隔物170设置于第一基板110与第二基板130之间。在显示面板100处于正常状况(即未产生形变或受到外力按压的情况)下,副间隔物170的一端可与第二基板130或第二基板130上的膜层,例如保护层190接触,且副间隔物170的另一端并未与第一基板110或第一基板110上的膜层接触。而在显示面板100受到外力按压时,副间隔物170的另一端可与第一基板110或第一基板110上的膜层接触,藉以避免显示面板100受到过大的形变而受到损伤。换言之,副间隔物170的高度H2大致上是小于主间隔物160的高度H1。In addition, the
在一实施例中,主间隔物160与副间隔物170在第一基板110的正投影方向上会与遮光图案层140的遮光图案重叠。换言之,遮光图案层140可遮挡住设置于第一基板110与第二基板130之间的主间隔物160与副间隔物170。In one embodiment, the
在一实施例中,主间隔物160与副间隔物170可为圆柱结构、圆锥结构或其他合适的结构。此外,副间隔物170的数量大致上可为主间隔物160的数量的30倍。In one embodiment, the
一般而言,在第一基板110与第二基板130对位组合的过程中,主间隔物160可能会对位不准或当显示面板受外力挤压形变使得主间隔物160刮伤第一基板110,而导致主间隔物160的周边会有漏光情形发生。传统作法一般是将遮光图案层140中对应于主间隔物160的遮光图案部分加大,以遮住可能的漏光区域。然而,如此一来,对应于主间隔物160部分的遮光图案层140亦会遮住邻近于主间隔物160的像素的穿透区域,而导致主间隔物160邻近区域的亮度下降而形成点状云纹(Dot Mura),进而造成显示影像的瑕疵。Generally speaking, in the process of aligning and combining the
在一实施例中,遮光图案层140中对应于主间隔物160的遮光图案的最大宽度Lm大致上大于对应于副间隔物170的遮光图案的最大宽度Ls。例如,在利用光配向工艺的一实施例中,对应于主间隔物160的遮光图案的最大宽度Lm可为11微米,且对应于副间隔物170的遮光图案的最大宽度Ls可为6微米。In one embodiment, the maximum width Lm of the light-shielding pattern corresponding to the
因此,在一实施例中,各个主间隔物160可分别对应于包含具有较大尺寸的第一次像素P1的第一像素部121设置,以提高邻近于主间隔物160的穿透区域。于此,各个主间隔物160位于第一像素部121之中,且各第一像素部121的第一次像素P1可在第一基板110的正投影方向上包围对应的主间隔物160。此外,副间隔物170则可对应于包含具有较小尺寸的第二次像素P2的第二像素部122设置。Therefore, in one embodiment, each
由于第一像素部121、第二像素部122、第一次像素P1与第二次像素P2的结构态样大致上与前述相同,故于下不再赘述。Since the structures of the
在一实施例中,主间隔物160可位于对应的第一像素部121中任四相邻的第一像素P1之间,或仅位于一部分的四个相邻的第一像素P1间。但本发明并非仅限于此,主间隔物160亦可设置于对应的第一像素部121中任二相邻的第一像素P1之间,或仅位于一部分的二个相邻的第一像素P1间。In one embodiment, the
一般而言,在传统的显示面板中,邻近于主间隔物的穿透区域与邻近于副间隔物的穿透区域的比值可约为0.73,而在本案一实施例的显示面板100中,邻近于主间隔物160的穿透区域与邻近于副间隔物170的穿透区域的比值可达约0.8。换言之,在本案一实施例的显示面板100中,邻近于主间隔物160的穿透区域与邻近于副间隔物170的穿透区域的比值相较于传统约可提升1.09倍。Generally speaking, in a conventional display panel, the ratio of the penetration area adjacent to the main spacer to the penetration area adjacent to the sub spacer may be about 0.73, while in the
在一些实施例中,显示面板100可更包含彩色滤光层180,并且此彩色滤光层180设置于第二基板130上,如图15与图16所示。In some embodiments, the
综上所述,本发明实施例的显示面板,其像素阵列的设计是在具有低配置密度的多个次像素周边配置具有高配置密度的多个次像素,因而可增加像素阵列中对应错位量较大或主间隔物等区域的开口率与穿透率,进而提升显示面板的光学表现。To sum up, in the display panel according to the embodiment of the present invention, the pixel array is designed to arrange multiple sub-pixels with high arrangement density around multiple sub-pixels with low arrangement density, so that the corresponding dislocation amount in the pixel array can be increased. The aperture ratio and transmittance of larger or main spacers and other areas, thereby improving the optical performance of the display panel.
虽然本发明的技术内容已经以较佳实施例揭露如上,然其并非用以限定本发明,任何熟悉此技术者,在不脱离本发明的精神所作些许的更动与润饰,皆应涵盖于本发明的范畴内,因此本发明的保护范围当视后附的申请权利要求书所界定者为准。Although the technical content of the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person who is familiar with the technology, makes some changes and modifications without departing from the spirit of the present invention, should be covered in this book. Therefore, the protection scope of the present invention should be determined by the appended claims.
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