CN111198453B - 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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CN111198453B
CN111198453B CN202010128555.XA CN202010128555A CN111198453B CN 111198453 B CN111198453 B CN 111198453B CN 202010128555 A CN202010128555 A CN 202010128555A CN 111198453 B CN111198453 B CN 111198453B
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layer
substrate
array substrate
display panel
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CN111198453A (zh
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赵赫
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TCL China Star Optoelectronics Technology Co Ltd
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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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0051—Diffusing sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • 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
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133605—Direct backlight including specially adapted reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
    • 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
    • G02F1/136222—Colour filters incorporated in the active matrix substrate

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

Abstract

本发明涉及一种显示面板及显示装置，通过增厚所述拼接光罩区的栅极绝缘层的厚度，进而降低拼接光罩区的阵列基板与彩膜基板之间的距离，进而降低拼接光罩区的显示亮度，从而与拼接光罩区的VFS功能导致的该区域显示发亮相抵消，降低拼接光罩区的显示亮度与第一光罩区的亮度之间的差异性，进而改善带状亮度不均匀现象，提升客户体验感。

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，具体涉及一种显示面板及显示装置。
背景技术
显示装置可以把计算机的数据变换成各种文字、数字、符号或直观的图像显示出来，并且可以利用键盘等输入工具把命令或数据输入计算机，借助系统的硬件和软件随时增添、删改、变换显示内容。显示装置根据所用之显示器件分为等离子、液晶、发光二极管和阴极射线管等类型。
LCD(英文全称：Liquid Crystal Display，液晶显示器)。液晶显示器是以液晶材料为基本组件，在两块平行板之间填充液晶材料，通过电压来改变液晶材料内部分子的排列状况，以达到遮光和透光的目的来显示深浅不一，错落有致的图象，而且只要在两块平板间再加上三原色的滤光层，就可实现彩色图象的显示。
由于消费者对大尺寸电视需求不断提升，65寸及以上的电视将成为未来的主流。在G8.5代生产线中，为了在玻璃基板上曝出比光罩图形较大的面板，我们需要使用到VFS功能。VFS功能主要是用于将掩膜板曝出来比较小的图形无缝的拼接成较大的图形。由此制备形成的显示面板包括第一光罩区以及拼接光罩区。
由于拼接光罩区的透镜接续部配合不佳，导致拼接光罩区的TFT ITO CD变大，通电时液晶有效旋转区域增大，使有效开口率变大，导致局部穿透率提升，较正常区域亮度偏亮，形成肉眼可见的带状Mura。因此，需要寻求一种新型的显示面板以解决上述问题。
发明内容
本发明的目的是提供一种面板，其能够解决现有的显示面板中存在的拼接光罩区存在带状亮度不均匀的现象，影响客户体验感等问题。
为了解决上述问题，本发明提供了一种显示面板，其定义有第一光罩区和拼接光罩区，包括：阵列基板；彩膜基板，设置于所述阵列基板上方，且与所述阵列基板对应设置；以及液晶层，设置于所述阵列基板与所述彩膜基板之间；所述拼接光罩区的所述阵列基板与所述彩膜基板之间的距离小于所述第一光罩区的所述阵列基板与所述彩膜基板之间的距离。
进一步的，其中所述阵列基板包括：第一基板；栅极层，设置于所述第一基板上；以及栅极绝缘层，设置于所述栅极层上，且延伸至所述第一基板上。
进一步的，其中所述拼接光罩区的所述栅极绝缘层的厚度大于所述第一光罩区的所述栅极绝缘层的厚度。
进一步的，其中所述阵列基板还包括：有源层，设置于所述栅极绝缘层上；源漏极层，设置于所述有源层上；第一钝化层，设置于所述源漏极层上，且延伸至所述栅极绝缘层上；色阻层，设置于所述第一钝化层上；第二钝化层，设置于所述色阻层上；以及第一ITO层，设置于所述第二钝化层上。
进一步的，其中所述彩膜基板包括：第二基板；黑色矩阵，设置于所述第二基板朝向所述阵列基板的一侧表面上；以及第二ITO层，设置于所述黑色矩阵朝向所述阵列基板的一侧表面上。
进一步的，其中所述拼接光罩区的宽度范围为6-12mm。
进一步的，其中所述显示面板还包括：背光模组，设置于所述阵列基板远离所述彩膜基板的一侧。
进一步的，其中所述背光模组包括：背板；反射片，设置于所述背板上；导光板，设置于所述反射片上；以及光学膜片，设置于所述导光板上。
进一步的，其中所述光学膜片包括：下扩散片，所述下扩散片设置于所述导光板上；棱镜片，所述棱镜片设置于所述下扩散片上；以及上扩散片，所述上扩散片设置于所述棱镜片上。
为了解决上述问题，本发明还提供了一种显示装置，包括本发明所涉及的显示面板。
本发明的优点是：本发明涉及一种显示面板及显示装置，通过增厚所述拼接光罩区的栅极绝缘层的厚度，进而降低拼接光罩区的阵列基板与彩膜基板之间的距离，进而降低拼接光罩区的显示亮度，从而与拼接光罩区的VFS功能导致的该区域显示发亮相抵消，降低拼接光罩区的显示亮度与第一光罩区的亮度之间的差异性，进而改善带状亮度不均匀现象，提升客户体验感。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例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，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为显示面板的平面示意图。
图2为第一光罩区的显示面板的结构示意图。
图3为拼接光罩区的显示面板的结构示意图。
图4为显示面板背光模组的结构示意图。
图中部件标识如下：
100、显示面板 101、第一光罩区
102、拼接光罩区
1、阵列基板 2、彩膜基板
3、液晶层 4、背光模组
11、第一基板 12、栅极层
13、栅极绝缘层 14、有源层
15、源漏极层 16、第一钝化层
17、色阻层 18、第二钝化层
19、第一ITO层
21、第二基板 22、黑色矩阵
23、第二ITO层
41、背板 42、反射片
43、导光板 44、胶框
45、光源 46、光学膜片
具体实施方式
以下结合说明书附图详细说明本发明的优选实施例，以向本领域中的技术人员完整介绍本发明的技术内容，以举例证明本发明可以实施，使得本发明公开的技术内容更加清楚，使得本领域的技术人员更容易理解如何实施本发明。然而本发明可以通过许多不同形式的实施例来得以体现，本发明的保护范围并非仅限于文中提到的实施例，下文实施例的说明并非用来限制本发明的范围。
本发明所提到的方向用语，例如「上」、「下」、「前」、「后」、「左」、「右」、「内」、「外」、「侧面」等，仅是附图中的方向，本文所使用的方向用语是用来解释和说明本发明，而不是用来限定本发明的保护范围。
在附图中，结构相同的部件以相同数字标号表示，各处结构或功能相似的组件以相似数字标号表示。此外，为了便于理解和描述，附图所示的每一组件的尺寸和厚度是任意示出的，本发明并没有限定每个组件的尺寸和厚度。
当某些组件，被描述为“在”另一组件“上”时，所述组件可以直接置于所述另一组件上；也可以存在一中间组件，所述组件置于所述中间组件上，且所述中间组件置于另一组件上。当一个组件被描述为“安装至”或“连接至”另一组件时，二者可以理解为直接“安装”或“连接”，或者一个组件通过一中间组件“安装至”或“连接至”另一个组件。
如图1所示，本实施例提供了一种显示装置，包括显示面板100。所述显示面板100定义有第一光罩区101和拼接光罩区102。
其中第一光罩区101为掩膜板光罩区域，拼接光罩区102为使用VFS功能拼接的光照区域。其中所述拼接光罩区102的宽度范围为6-12mm。
如图2、图3所示，显示面板100包括：阵列基板1、彩膜基板2以及液晶层3。
其中，彩膜基板2设置于所述阵列基板1上方，且与所述阵列基板1对应设置。液晶层3设置于所述阵列基板1与所述彩膜基板2之间。
其中，所述拼接光罩区102的所述阵列基板1与所述彩膜基2板之间的距离小于所述第一光罩区101的所述阵列基板1与所述彩膜基板2之间的距离。通过降低拼接光罩区102的阵列基板1与彩膜基板2之间的距离，进而降低拼接光罩区102的的显示亮度，从而与拼接光罩区102的VFS功能导致的该区域显示发亮相抵消，降低拼接光罩区102的显示亮度与第一光罩区101的亮度之间的差异性，进而改善带状亮度不均匀现象，提升客户体验感。
其中所述阵列基板1包括：第一基板11、栅极层12、栅极绝缘层13、有源层14、源漏极层15、第一钝化层16、色阻层17、第二钝化层18以及第一ITO层19。
其中所述第一基板11可以采用玻璃基板。由此可以使第一基板11具有良好的阻水氧功能和保护面板的功能。
其中，所述栅极层12设置于所述第一基板11上。栅极层12的材质为铜Cu或钼Mo。
其中，所述栅极绝缘层13设置于所述栅极层12上，且延伸至所述第一基板11上。所述栅极绝缘层13主要是防止栅极层12与有源层14之间的接触产生短路现象。所述栅极绝缘层13的材质包括SiNx，SiO2中的一种或多种。
其中，所述拼接光罩区102的所述栅极绝缘层13的厚度大于所述第一光罩区101的所述栅极绝缘层13的厚度。通过增厚所述拼接光罩区102的栅极绝缘层13的厚度，进而降低拼接光罩区102的阵列基板1与彩膜基板2之间的距离，进而降低拼接光罩区102的显示亮度，从而与拼接光罩区102的VFS功能导致的该区域显示发亮相抵消，降低拼接光罩区102的显示亮度与第一光罩区101的亮度之间的差异性，进而改善带状亮度不均匀现象，提升客户体验感。
其中，所述有源层14设置于所述栅极绝缘层13上。
其中，所述源漏极层15设置于所述有源层14上，源漏极层15的材质为铜Cu或钼Mo。由此形成的源漏极层15具有良好的导电性。
第一钝化层16设置于所述源漏极层15上，且延伸至所述栅极绝缘层13上；色阻层17设置于所述第一钝化层16上；第二钝化层18设置于所述色阻层17上；以及第一ITO层19设置于所述第二钝化层上。
其中所述彩膜基板2包括：第二基板21、黑色矩阵22以及第二ITO层23。
其中，所述黑色矩阵22设置于所述第二基板21朝向所述阵列基板1的一侧表面上；所述黑色矩阵22主要用于避免相邻像素之间产生光串扰以及漏光现象。
其中，所述第二ITO层23设置于所述黑色矩阵22朝向所述阵列基板1的一侧表面上。
其中，所述显示面板100还包括：背光模组4设置于所述阵列基板1远离所述彩膜基板2的一侧。
如图4所示，所述背光模组4包括：背板41、反射片42、导光板43、胶框44、光源45以及光学膜片46。
反射片42设置于所述背板上，主要用于将导光板43底部露出的光反射回导光板43中，用来提高光线的可利用率。
导光板43设置于所述反射片42上，其主要是将光源45发出的光线转换成面光源传向导光板43上的光学膜片44，最终传向阵列基板1中，实现显示面板100的显示。
胶框44设置于所述光学膜片46四周；主要是防止背光模组4内部的光源45、导光板43、反射片42、光学膜片46等器件被水氧入侵。
光源45设置于胶框44与导光板43之间，主要为背光模组4提供光源。
光学膜片46设置于所述导光板43上。其中，光学膜片46包括：下扩散片、棱镜片以及上扩散片。所述下扩散片设置于导光板43上；棱镜片设置于下扩散片上；所述上扩散片设置于所述棱镜片上。其中下扩散片、上扩散片可以将导光板43收到的光进行扩散，使光线能够向显示模组1的方向传播，起到拓宽视角的作用。棱镜片可以将扩散的光集中在一定角度内射出，以达到提高显示面板100亮度的目的。
以上对本申请所提供的显示面板及显示装置进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的技术方案及其核心思想；本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例的技术方案的范围。

Claims (8)

1.一种显示面板，其特征在于，定义有第一光罩区和拼接光罩区，包括：
阵列基板；
彩膜基板，设置于所述阵列基板上方，且与所述阵列基板对应设置；以及
液晶层，设置于所述阵列基板与所述彩膜基板之间；
所述拼接光罩区的所述阵列基板与所述彩膜基板之间的距离小于所述第一光罩区的所述阵列基板与所述彩膜基板之间的距离；
所述阵列基板包括：
第一基板；
栅极层，设置于所述第一基板上；以及
栅极绝缘层，设置于所述栅极层上，且延伸至所述第一基板上；
所述拼接光罩区的所述栅极绝缘层的厚度大于所述第一光罩区的所述栅极绝缘层的厚度。
2.根据权利要求1所述的显示面板，其特征在于，所述阵列基板还包括：
有源层，设置于所述栅极绝缘层上；
源漏极层，设置于所述有源层上；
第一钝化层，设置于所述源漏极层上，且延伸至所述栅极绝缘层上；
色阻层，设置于所述第一钝化层上；
第二钝化层，设置于所述色阻层上；以及
第一ITO层，设置于所述第二钝化层上。
3.根据权利要求1所述的显示面板，其特征在于，所述彩膜基板包括：
第二基板；
黑色矩阵，设置于所述第二基板朝向所述阵列基板的一侧表面上；以及
第二ITO层，设置于所述黑色矩阵朝向所述阵列基板的一侧表面上。
4.根据权利要求1所述的显示面板，其特征在于，所述拼接光罩区的宽度范围为6-12mm。
5.根据权利要求1所述的显示面板，其特征在于，还包括：
背光模组，设置于所述阵列基板远离所述彩膜基板的一侧。
6.根据权利要求5所述的显示面板，其特征在于，所述背光模组包括：
背板；
反射片，设置于所述背板上；
导光板，设置于所述反射片上；以及
光学膜片，设置于所述导光板上。
7.根据权利要求6所述的显示面板，其特征在于，所述光学膜片包括：
下扩散片，所述下扩散片设置于所述导光板上；
棱镜片，所述棱镜片设置于所述下扩散片上；以及
上扩散片，所述上扩散片设置于所述棱镜片上。
8.一种显示装置，包括权利要求1-7中任一项所述的显示面板。
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Publication number Priority date Publication date Assignee Title
CN102334048A (zh) * 2009-02-26 2012-01-25 凸版印刷株式会社 彩色滤光片及彩色滤光片的制造方法
CN206523720U (zh) * 2017-03-14 2017-09-26 北京京东方显示技术有限公司 一种基板、显示面板、显示装置
CN209486438U (zh) * 2018-12-17 2019-10-11 惠科股份有限公司 一种显示面板以及显示装置

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Publication number Priority date Publication date Assignee Title
CN102334048A (zh) * 2009-02-26 2012-01-25 凸版印刷株式会社 彩色滤光片及彩色滤光片的制造方法
CN206523720U (zh) * 2017-03-14 2017-09-26 北京京东方显示技术有限公司 一种基板、显示面板、显示装置
CN209486438U (zh) * 2018-12-17 2019-10-11 惠科股份有限公司 一种显示面板以及显示装置

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