WO2017020374A1 - 液晶面板及液晶显示装置 - Google Patents

液晶面板及液晶显示装置 Download PDF

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Publication number
WO2017020374A1
WO2017020374A1 PCT/CN2015/088141 CN2015088141W WO2017020374A1 WO 2017020374 A1 WO2017020374 A1 WO 2017020374A1 CN 2015088141 W CN2015088141 W CN 2015088141W WO 2017020374 A1 WO2017020374 A1 WO 2017020374A1
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WIPO (PCT)
Prior art keywords
color
liquid crystal
array substrate
crystal panel
crystal layer
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Ceased
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PCT/CN2015/088141
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English (en)
French (fr)
Inventor
罗时勋
郭晋波
王金杰
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TCL China Star Optoelectronics Technology Co Ltd
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Shenzhen China Star Optoelectronics Technology Co Ltd
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Priority to US14/908,114 priority Critical patent/US10082696B2/en
Publication of WO2017020374A1 publication Critical patent/WO2017020374A1/zh
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723—Polyimide, polyamide-imide
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/52—RGB geometrical arrangements

Definitions

  • the present invention relates to the field of liquid crystal display technology, and in particular, to a liquid crystal panel and a liquid crystal display device.
  • a liquid crystal display device has been widely used as a display component of an electronic device in a liquid crystal display device of various electronic products.
  • the liquid crystal panel includes an array substrate and a color filter substrate disposed opposite to each other, and is sandwiched between the array substrate and the color filter substrate.
  • the liquid crystal is formed between the color film substrate and the array substrate to form a plastic frame for sealing the liquid crystal.
  • the color film substrate and the array substrate are provided with a support, so that a display area is formed on the liquid crystal panel and is disposed around the display area.
  • Transition zone a plastic frame placed around the transition zone.
  • a PI alignment film is coated on the color filter substrate (CF substrate) and the array substrate (TFT substrate) to function as a direction for controlling liquid crystal molecules, and a PI retaining wall is also designed to avoid PI overflow at the periphery of the PI.
  • the PI retaining wall is usually not designed on the TFT substrate side, and the PS substrate is used as the PI retaining wall on the CF substrate side.
  • RGB color resistance is provided on the TFT substrate side. There is a need to provide a design using a RGB (such as B) for the TFT side PI retaining wall.
  • the present invention also provides a liquid crystal display device.
  • the present invention provides a liquid crystal panel comprising an array substrate and a color filter substrate disposed opposite the array substrate, and a liquid crystal layer sandwiched between the array substrate and the color filter substrate and a sealant disposed around the liquid crystal layer a frame, the array substrate is disposed adjacent to the frame position toward the liquid crystal layer, and the block is disposed
  • the wall is formed by sequentially connecting a plurality of color resisting units in the same plane.
  • the color resisting unit is formed by sequentially arranging three or more color resists, and the color resists of the two color resisting units are different.
  • the color resistance in the color resist unit is rectangular or Z-shaped.
  • the color resistance unit is formed by RGB three color resistance arrays, or the color resistance unit is formed by WRGB four color resistance arrays.
  • the color resisting unit is formed by sequentially translating the same photoresist layer.
  • the array substrate further includes an alignment film adjacent to the liquid crystal layer, and the barrier wall is located on a side of the alignment film away from the liquid crystal layer and adjacent to the plastic frame.
  • the distance between the same color resists of the two color resisting units is the size of two color resists.
  • the present invention provides a liquid crystal display device including a liquid crystal panel including an array substrate and a color filter substrate disposed opposite the array substrate, and being sandwiched between the array substrate and the color filter substrate. a liquid crystal layer and a sealant frame disposed around the liquid crystal layer, wherein the array substrate is provided with a retaining wall toward an edge of the liquid crystal layer, wherein the retaining wall is sequentially connected by a plurality of color resisting units in the same plane, and the color resisting unit is Three or more color resists are sequentially arranged, and the color resists of the two color resisting units are different.
  • the color resistance in the color resist unit is rectangular or Z-shaped.
  • the color resistance unit is formed by three color resistance arrangement of RGB, or the color resistance unit is formed by four color resistance arrangement of WRGB.
  • the distance between the same color resists of the two color resisting units is the size of two color resists.
  • the liquid crystal panel of the present invention forms a retaining wall composed of a color resistance on the array substrate, wherein the retaining wall is sequentially connected by a plurality of color resisting units in the same plane, and the color resisting unit is formed by sequentially arranging three or more color resists. It is not formed by lamination of R, G, and B, and the retaining wall is prevented from having an excessive thickness.
  • FIG. 1 is a schematic side view of a liquid crystal panel according to the present invention.
  • FIG. 2 is a schematic plan view showing a part of a retaining wall of a liquid crystal panel of the present invention.
  • Fig. 3 is a view showing another form of color resistance of a retaining wall of the liquid crystal panel of the present invention.
  • a preferred embodiment of the present invention provides a liquid crystal panel including an array substrate 10 and a color filter substrate 20 disposed opposite the array substrate 10, and being sandwiched between the array substrate 10 and A liquid crystal layer (not shown) between the color filter substrates 20 and a sealant frame 25 located on the periphery of the liquid crystal layer between the array substrate 10 and the color filter substrate 20.
  • the array substrate 10 is disposed adjacent to the position of the plastic frame 25 toward the liquid crystal layer, and the retaining wall 30 is formed by sequentially connecting a plurality of color resisting units A in the same plane.
  • the color resisting unit A is composed of three types. The color resists 32 are sequentially arranged, and the color resists 32 to which the two color resist units A are connected are different.
  • the liquid crystal panel further includes a display area 26.
  • the display area 26 of the liquid crystal panel has a distance from the sealant frame 25 to form a transition zone 27.
  • the retaining wall 30 is located within the transition zone 27.
  • an array substrate and a color filter substrate in an edge region of a liquid crystal panel will be described as an example.
  • the retaining wall 30 is located at an edge of the liquid crystal panel.
  • the array substrate 10 includes a first glass base layer 11 , a gate electrode 12 , a gate insulating layer 13 , a semiconductor layer 14 , a source and a drain 15 , an insulating layer 16 , a pixel unit layer 17 , and an alignment layer disposed in this order.
  • the gate electrode 12 is formed on the first glass layer 11.
  • the gate insulating layer 13 covers the gate electrode 12 and the first glass substrate 11 .
  • the semiconductor layer 14 and the source and drain electrodes 15 are located on the gate insulating layer 13, and the semiconductor layer 14 is projected onto the gate electrode 12.
  • the alignment layer 18 is formed on the pixel unit and the insulating layer 16 with an alignment film adjacent to the liquid crystal layer.
  • the retaining wall 30 is located on a side of the alignment film 18 away from the liquid crystal layer and adjacent to the plastic frame 25 .
  • the color filter substrate 20 includes a second glass substrate 21 and a matrix layer 22 formed with the second glass substrate 21.
  • the matrix layer 22 faces the liquid crystal layer.
  • the color resist unit A is formed by RGB three color resistance arrays, or the color resist unit A is formed by WRGB four color resist arrays.
  • the retaining wall 30 is formed by a plurality of color resisting units A. Ben In an embodiment, the color resist unit A is formed by three color resistances of RGB. Among them, R, G, and B represent three colors of red, green, and blue, respectively.
  • the retaining wall 30 has an elongated shape and is disposed around the periphery of the liquid crystal layer of the liquid crystal panel.
  • the color resistance 32 in the color resisting unit A is a rectangle.
  • the color resistance 32 is three colors or four colors, and each color resistance is a rectangular area, and each color resistance is the same size.
  • the distance between the same color resists 32 of the two color resisting units A is the size of two color resists, that is, between the two color resists R of the two connected color resisting units A.
  • the gap is exactly the distance between the color resist G and the color resist B.
  • the color resist 32 is Z-shaped. The Z-shaped color resists 32 are sequentially connected in the first place to form a retaining wall.
  • the color resist unit A is formed by sequentially translating the same photoresist layer. Specifically, when the array substrate is manufactured, a photoresist layer is provided. When the first mask is formed, the R color resistance formed on the barrier wall 30 is formed, and the distance between each two R color resistors is two colors. The size of the resistance. Then, the photoresist layer is translated to perform a second photomask, and the color resist is formed next to the R color resist. Move the photoresist layer again for the third mask to form B color resistance. Wherein, the retaining wall 30 is strip-shaped by three color resists. In this process, the formation of three color resists uses only one photoresist for the mask, saving manufacturing costs.
  • the present invention also provides a liquid crystal display device having the above liquid crystal panel.
  • the liquid crystal panel of the present invention forms a retaining wall composed of a color resistance on the array substrate, and the retaining wall 30 is formed by sequentially connecting a plurality of color resisting units A in the same plane, and the color resisting unit A has three or more color resists 32. They are formed in order, not formed by lamination of R, G, and B, and the retaining wall is prevented from having an excessive thickness and exhibiting a colored strip shape.

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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)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Optical Filters (AREA)

Abstract

一种液晶面板和液晶显示装置，液晶面板包括阵列基板（10）及与阵列基板（10）相对设置的彩膜基板（20），以及，夹持于阵列基板（10）与彩膜基板（20）之间的液晶层及围绕液晶层设置的密封胶框（25），阵列基板（10）临近密封胶框（25）位置朝向液晶层设有挡墙（30），挡墙（30）由多个色阻单元（A）在同一平面内依次连接形成，色阻单元（A）由三种以上色阻（32）依次排列形成，并且两个色阻单元（A）相连接的色阻（32）不同。

Description

液晶面板及液晶显示装置
本发明要求2015年8月5日递交的发明名称为“液晶面板及液晶显示装置”的申请号201510473596.1的在先申请优先权，上述在先申请的内容以引入的方式并入本文本中。
技术领域
本发明涉及液晶显示技术领域，特别涉及一种液晶面板及液晶显示装置。
背景技术
目前，液晶显示装置作为电子设备的显示部件已经广泛的应用于各种电子产品中液晶显示装置，液晶面板包括相对设置的阵列基板和彩膜基板、以及夹设在阵列基板和彩膜基板之间的液晶，在所述彩膜基板与阵列基板之间形成封闭液晶的胶框，所述彩膜基板与阵列基板之间设有支撑物，因此在液晶面板上形成显示区、围绕显示区设置的过渡区，围绕过渡区设置的胶框。
一般会在彩膜基板(CF基板)和阵列基板(TFT基板)上涂布一层PI配向膜，起着控制液晶分子方向的功能，在PI外围也会设计PI挡墙避免PI溢出。现有的非COA(CF onArray)制程的产品，通常在TFT基板侧不设计PI挡墙，CF基板侧使用PS(photo spacer)做PI挡墙。但是在COA产品中，RGB色阻设于所述TFT基板侧。如此需要提供一种使用RGB(如B)做TFT侧PI挡墙的设计。
发明内容
本发明的目的在于提供一种液晶面板，可以利用阵列基板的色阻作为挡墙。
本发明还提供一种液晶显示装置。
本发明提供一种液晶面板，包括阵列基板及与所述阵列基板相对设置的彩膜基板，以及，夹持于所述阵列基板与彩膜基板之间的液晶层及围绕液晶层设置的密封胶框，所述阵列基板临近所述胶框位置朝向液晶层设有挡墙，所述挡 墙由多个色阻单元在同一平面内依次连接形成，所述色阻单元由三种以上色阻依次排列形成，并且两个色阻单元相连接的色阻不同。
其中，所述色阻单元中的色阻为矩形或者Z形。
其中，所述色阻单元由RGB三种色阻排列形成，或者所述色阻单元由WRGB四种色阻排列形成。
其中，所述色阻单元由同一光阻层依次平移后光罩形成。
其中，所述阵列基板还包括与液晶层相邻的配向膜，所述挡墙位于所述配向膜远离液晶层的一侧且靠近所述胶框。
其中，两个所述色阻单元中的同一种色阻之间的距离为两个色阻的尺寸。
本发明提供一种液晶显示装置，其包括液晶面板，所述液晶面板包括阵列基板及与所述阵列基板相对设置的彩膜基板，以及，夹持于所述阵列基板与彩膜基板之间的液晶层及围绕液晶层设置的密封胶框，所述阵列基板朝向液晶层的边缘设有挡墙，所述挡墙由多个色阻单元在同一平面内依次连接形成，所述色阻单元由三种以上色阻依次排列形成，并且两个色阻单元相连接的色阻不同。
其中，所述色阻单元中的色阻为矩形或者Z形。
其中，所述色阻单元由RGB三种色阻排列形成，或者，所述色阻单元由WRGB四种色阻排列形成。
其中，两个所述色阻单元中的同一种色阻之间的距离为两个色阻的尺寸。
本发明的液晶面板在阵列基板上形成色阻组成的挡墙，所述挡墙由多个色阻单元在同一平面内依次连接形成，所述色阻单元由三种以上色阻依次排列形成，并非为R、G、B层叠形成，避免挡墙具有过大的厚度。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明所述的液晶面板的侧面示意图。
图2是本发明的液晶面板的挡墙的一部分的俯视角度示意图。
图3是本发明的液晶面板的挡墙的色阻的另一种形式示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1与图2，本发明佳实施方式提供一种液晶面板，其包括阵列基板10及与所述阵列基板10相对设置的彩膜基板20，以及，夹持于所述阵列基板10与彩膜基板20之间的液晶层(图未示)及于所述阵列基板10与彩膜基板20之间位于液晶层周缘的密封胶框25。所述阵列基板10临近所述胶框25位置朝向液晶层设有挡墙30，所述挡墙30由多个色阻单元A在同一平面内依次连接形成，所述色阻单元A由三种以上色阻32依次排列形成，并且两个色阻单元A相连接的色阻32不同。
本实施例中，所述液晶面板还包括显示区26。所述液晶面板的显示区26与所述密封胶框25具有距离形成过渡区27。所述挡墙30位于过渡区27内。本发明中，以液晶面板的边缘区域的一个阵列基板及彩膜基板为例进行说明。所述挡墙30位于所述液晶面板边缘。
本实施例中，所述阵列基板10包括依次设置的第一玻璃基层11、栅极12、栅极绝缘层13、半导体层14、源漏极15、绝缘层16、像素单元层17、配向层18。所述栅极12形成于所述第一玻璃层11上。所述栅极绝缘层13覆盖所述栅极12及第一玻璃基板11。所述半导体层14及源漏极15位于栅极绝缘层13上，并且所述半导体层14正投影于所述栅极12。所述配向层18形成于像素单元及绝缘层16上与液晶层相邻的配向膜。所述挡墙30位于所述配向膜18远离液晶层的一侧且靠近所述胶框25。所述彩膜基板20包括第二玻璃基板21及形成与第二玻璃基板21的矩阵层22。所述矩阵层22朝向所述液晶层。
进一步的，所述色阻单元A由RGB三种色阻排列形成，或者所述色阻单元A由WRGB四种色阻排列形成。所述挡墙30有多个色阻单元A形成。本 实施例中，所述色阻单元A由RGB三种色阻形成。其中，R、G、B分别是代表红、绿、蓝三种颜色。所述挡墙30为长条形，围绕着所述液晶面板液晶层周缘而设。
请再次参阅图2，本实施例中，所述色阻单元A中的色阻32为矩形。具体的所述色阻32为三种颜色或者四种颜色，每一种色阻为一矩形区域，每一个色阻大小相同。其中，两个所述色阻单元A中的同一种色阻32之间的距离为两个色阻的尺寸，也就是说，两个连接的色阻单元A中的两个色阻R之间的间隙恰好是收容色阻G和色阻B的距离。请参阅图3，在其它实施例中，所述色阻32为Z形。Z形的所述色阻32依次首位连接形成挡墙。
进一步的，所述色阻单元A由同一光阻层依次平移后光罩形成。具体的，在制造所述阵列基板时，提供一光阻层，第一次光罩时形成挡墙30上所述有的R色阻，每两个R色阻之间的距离为两个色阻的大小。然后平移光阻层进行第二次光罩，紧邻R色阻形成G色阻。再次移动光阻层进行第三次光罩形成B色阻。其中，所述的挡墙30为三个色阻平铺形成的条状。在此过程中，三个色阻的形成只用了一个光阻进行光罩，节省了制造的成本。
本发明还提供一种具有上述液晶面板的液晶显示装置。
本发明的液晶面板在阵列基板上形成色阻组成的挡墙，所述挡墙30由多个色阻单元A在同一平面内依次连接形成，所述色阻单元A由三种以上色阻32依次排列形成，并非是为R、G、B层叠形成，避免挡墙具有过大的厚度，并呈现出彩色条状。
以上所揭露的仅为本发明较佳实施例而已，当然不能以此来限定本发明之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本发明权利要求所作的等同变化，仍属于发明所涵盖的范围。

Claims (10)

  1. 一种液晶面板，包括阵列基板及与所述阵列基板相对设置的彩膜基板，以及，夹持于所述阵列基板与彩膜基板之间的液晶层及围绕液晶层设置的密封胶框，其中，所述阵列基板临近所述胶框位置朝向液晶层设有挡墙，所述挡墙由多个色阻单元在同一平面内依次连接形成，所述色阻单元由三种以上色阻依次排列形成，并且两个色阻单元相连接的色阻不同。
  2. 如权利要求1所述的液晶面板，其中，所述色阻单元中的色阻为矩形或者Z形。
  3. 如权利要求2所述的液晶面板，其中，所述色阻单元由RGB三种色阻排列形成，或者所述色阻单元由WRGB四种色阻排列形成。
  4. 如权利要求3所述的液晶面板，其中，所述色阻单元由同一光阻层依次平移后光罩形成。
  5. 如权利要求1所述的液晶面板，其中，所述阵列基板还包括与液晶层相邻的配向膜，所述挡墙位于所述配向膜远离液晶层的一侧且靠近所述胶框。
  6. 如权利要求4所述的液晶显示装置，其中，两个所述色阻单元中的同一种色阻之间的距离为两个色阻的尺寸。
  7. 一种液晶显示装置，其包括液晶面板，所述液晶面板包括阵列基板及与所述阵列基板相对设置的彩膜基板，以及，夹持于所述阵列基板与彩膜基板之间的液晶层及围绕液晶层设置的密封胶框，其中，所述阵列基板朝向液晶层的边缘设有挡墙，所述挡墙由多个色阻单元在同一平面内依次连接形成，所述色阻单元由三种以上色阻依次排列形成，并且两个色阻单元相连接的色阻不同。
  8. 如权利要求7所述的液晶显示装置，其中，所述色阻单元中的色阻为矩形或者Z形。
  9. 如权利要求8所述的液晶显示装置，其中，所述色阻单元由RGB三种色阻排列形成，或者，所述色阻单元由WRGB四种色阻排列形成。
  10. 如权利要求7所述的液晶显示装置，其中，两个所述色阻单元中的同一种色阻之间的距离为两个色阻的尺寸。
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Publication number Priority date Publication date Assignee Title
CN105652529A (zh) * 2016-04-08 2016-06-08 深圳市华星光电技术有限公司 一种液晶显示面板及其制作方法
CN105954942A (zh) * 2016-06-02 2016-09-21 京东方科技集团股份有限公司 阵列基板及其制作方法、液晶显示面板、显示装置
US10802314B2 (en) 2017-07-27 2020-10-13 Sharp Kabushiki Kaisha Liquid crystal display device
CN109116617B (zh) * 2018-09-04 2021-10-26 Tcl华星光电技术有限公司 挡墙结构、彩膜阵列基板和液晶显示面板

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1138424A (ja) * 1997-07-23 1999-02-12 Fujitsu Ltd 液晶表示パネル及びその製造方法
JP2004170521A (ja) * 2002-11-18 2004-06-17 Tokyo Electron Ltd 液晶表示素子の製造方法及び液晶表示素子
JP2008026566A (ja) * 2006-07-20 2008-02-07 Sharp Corp 液晶表示装置及びその製造方法
CN101256317A (zh) * 2008-03-14 2008-09-03 上海广电光电子有限公司 液晶显示装置
CN101344696A (zh) * 2008-08-07 2009-01-14 友达光电股份有限公司 阵列基板及液晶显示面板
US20100134730A1 (en) * 2008-12-02 2010-06-03 Der-Chun Wu Liquid crystal display and method for forming alignment film
CN101923255A (zh) * 2010-08-12 2010-12-22 友达光电（苏州）有限公司 液晶显示面板
TW201111882A (en) * 2009-09-23 2011-04-01 Au Optronics Corp Liquid crystal display panel and sealing structure
CN104166270A (zh) * 2014-07-30 2014-11-26 京东方科技集团股份有限公司 彩膜基板及其制作方法、显示面板
CN104360531A (zh) * 2014-11-27 2015-02-18 深圳市华星光电技术有限公司 显示面板和显示装置
US20150168771A1 (en) * 2013-12-16 2015-06-18 Samsung Display Co., Ltd. Display substrate and method of manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007047202A (ja) * 2005-08-05 2007-02-22 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
CN201917747U (zh) * 2010-07-26 2011-08-03 北京京东方光电科技有限公司 液晶面板
CN102636915A (zh) * 2012-04-11 2012-08-15 深圳市华星光电技术有限公司 液晶面板及其制作方法
CN102707509B (zh) * 2012-06-13 2015-06-17 深圳市华星光电技术有限公司 液晶面板及其制造方法
CN104133327B (zh) * 2014-08-21 2017-05-31 深圳市华星光电技术有限公司 液晶显示面板

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1138424A (ja) * 1997-07-23 1999-02-12 Fujitsu Ltd 液晶表示パネル及びその製造方法
JP2004170521A (ja) * 2002-11-18 2004-06-17 Tokyo Electron Ltd 液晶表示素子の製造方法及び液晶表示素子
JP2008026566A (ja) * 2006-07-20 2008-02-07 Sharp Corp 液晶表示装置及びその製造方法
CN101256317A (zh) * 2008-03-14 2008-09-03 上海广电光电子有限公司 液晶显示装置
CN101344696A (zh) * 2008-08-07 2009-01-14 友达光电股份有限公司 阵列基板及液晶显示面板
US20100134730A1 (en) * 2008-12-02 2010-06-03 Der-Chun Wu Liquid crystal display and method for forming alignment film
TW201111882A (en) * 2009-09-23 2011-04-01 Au Optronics Corp Liquid crystal display panel and sealing structure
CN101923255A (zh) * 2010-08-12 2010-12-22 友达光电（苏州）有限公司 液晶显示面板
US20150168771A1 (en) * 2013-12-16 2015-06-18 Samsung Display Co., Ltd. Display substrate and method of manufacturing the same
CN104166270A (zh) * 2014-07-30 2014-11-26 京东方科技集团股份有限公司 彩膜基板及其制作方法、显示面板
CN104360531A (zh) * 2014-11-27 2015-02-18 深圳市华星光电技术有限公司 显示面板和显示装置

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