WO2020172957A1 - 一种显示面板、其制备方法及其终端器件 - Google Patents

一种显示面板、其制备方法及其终端器件 Download PDF

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Publication number
WO2020172957A1
WO2020172957A1 PCT/CN2019/082181 CN2019082181W WO2020172957A1 WO 2020172957 A1 WO2020172957 A1 WO 2020172957A1 CN 2019082181 W CN2019082181 W CN 2019082181W WO 2020172957 A1 WO2020172957 A1 WO 2020172957A1
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WIPO (PCT)
Prior art keywords
layer
display panel
light
area
photoresist
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PCT/CN2019/082181
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English (en)
French (fr)
Inventor
曾勉
孙亮
王硕晟
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武汉华星光电半导体显示技术有限公司
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Priority to US16/482,252 priority Critical patent/US20200274091A1/en
Publication of WO2020172957A1 publication Critical patent/WO2020172957A1/zh

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour

Definitions

  • the present invention relates to the field of display technology, in particular, a display panel, a manufacturing method and terminal device thereof.
  • the camera module in the existing mobile phone needs to be placed separately from the display screen, so that the area available for placing the display screen is reduced; at the same time, this setting method is obviously different from the current smart phone display screen.
  • the development trend of increasing screen-to-body ratio is deviating.
  • the camera module is an indispensable part of today's mobile phones, how to integrate the camera with the display screen to maximize the screen-to-body ratio is an urgent problem to be solved.
  • the technical solution adopted by the industry is usually to design the front camera on the outside of the display screen. Therefore, the display screen needs to avoid the size to accommodate the front camera, resulting in the failure of normal display functions in this part of the display area of the whole machine. As a result, most mobile phones can only be designed with special-shaped cutting, which is the popular mobile phone "Liu Haiping".
  • One aspect of the present invention is to provide a display panel, which adopts a new type of panel surface structure design, so that its predetermined area can perform normal display functions while its surface structure can also introduce a relatively large amount of incident light and can simultaneously Achieve higher incident light transmittance.
  • a display panel is defined with a first area and a second area that are adjacent to each other, and includes a base layer, a functional layer and an encapsulation layer arranged in sequence, wherein the functional layer is provided with a pixel array.
  • the pixel array located in the second area is provided with two or more light-transmitting regions, and a lens portion is respectively provided at a position corresponding to the at least two light-transmitting regions on the encapsulation layer, wherein the lens
  • the bottom surface of the lens portion is a flat surface and is arranged on the packaging layer, and the upper surface of the lens portion is an arc-shaped curved surface that protrudes outward.
  • the first area may be a normal display area, for example, an AA area; and the second area may be a special function area, for example, a camera area.
  • the display panel is an AMOLED display panel
  • the functional layer is a light-emitting layer
  • the light-transmitting regions provided in the pixel array are distributed in an array, and the number of the lens parts corresponds to the number of the light-transmitting regions, and correspondingly, they are also arranged in an array and are arranged in an array.
  • the light-transmitting area array is arranged up and down correspondingly. That is, one lens part is provided on the upper surface of one light-transmitting area.
  • the bottom surface of the lens portion is circular, and the diameter of the bottom surface of the lens portion is equal to or greater than the cross-section of the light-transmitting area diameter.
  • the diameter of the bottom surface of the lens portion may be greater than the cross-sectional diameter of the light-transmitting area by 0-5 mm, which may be specifically determined as required, and is not limited.
  • the material used for the lens portion is photoresist.
  • DQN type photoresist and in other embodiments, the specific photoresist selected can be determined according to actual needs and is not limited.
  • the melting point of the photoresist is lower than 80 degrees.
  • a touch layer is provided on the encapsulation layer, and the lens portion is provided at a position of the insulating layer in the touch layer.
  • a filter layer is provided on the encapsulation layer, and the lens portion is provided at a flat layer position in the filter layer.
  • a touch layer is provided on the encapsulation layer, a filter layer is provided on the touch layer, and the lens portion is provided at a flat layer position in the filter layer Up.
  • Another embodiment of the present invention provides a method for manufacturing the display panel related to the present invention, including the following steps:
  • a base layer is provided on which a functional layer and an encapsulation layer are prepared; wherein the functional layer is provided with a pixel array, and the pixel array is provided with 2 or more light-transmitting areas;
  • a photoresist is coated on the encapsulation layer at positions corresponding to the at least two light-transmitting regions, the coated photoresist is subjected to ultraviolet exposure and development to obtain a cylindrical photoresist layer, and then the The cylindrical photoresist layer is heated to a molten state, and the liquid surface tension of the cylindrical photoresist layer transforms the cylindrical structure of the surface into a smooth spherical crown structure to form the lens portion.
  • a terminal device including a body.
  • the main body is provided with the display panel related to the present invention, wherein a photosensitive device is provided on the main body under the second area of the display panel.
  • the photosensitive device includes a camera module.
  • the present invention relates to a display panel, by arranging the lens part array corresponding to the light-transmitting area array on the surface of the display panel, since the arc-shaped curved surface of the lens part can introduce more incident light relative to the flat surface.
  • the light originally incident on the non-transmissive area of the display panel is refracted on a curved surface and enters the light-transmitting area below it through the lens portion, so that the original surface area of the light-transmitting area is not enlarged. More incident light is introduced into it, and then passes through it and enters below the display panel.
  • the display panel involved in the present invention When the display panel involved in the present invention is applied to a terminal device, if a photosensitive device, such as a camera module, is arranged under the panel, the camera module can obtain relatively more incident light, thereby ensuring Its imaging quality; at the same time, the display panel can also perform normal area display functions, thereby realizing the "full screen" display effect of the terminal device.
  • a photosensitive device such as a camera module
  • FIG. 1 is a schematic structural diagram of a display panel involved in an embodiment of the present invention
  • FIG. 2 is a partial cross-sectional view of the display panel shown in FIG. 1;
  • FIG. 3 is a schematic cross-sectional view of a partial structure of a display panel according to another embodiment of the present invention.
  • FIG. 4 is a schematic cross-sectional view of a partial structure of a display panel according to another embodiment of the present invention.
  • FIG. 5 is a schematic cross-sectional view of a partial structure of a display panel according to another embodiment of the present invention.
  • an embodiment of the present invention provides a display panel including a base layer 100, a functional layer 110 and an encapsulation layer 120 arranged in sequence.
  • the surface defines a first area 10 and a second area 12 adjacent to each other.
  • the display panel is an AMOLED display panel
  • the functional layer 110 is a light-emitting layer.
  • the light-emitting layer 110 is provided with a pixel definition layer
  • the pixel definition layer is provided with a pixel structure 112, and these pixel structures form a pixel array.
  • the pixel definition layer of the second area 12 is also provided with light-transmitting areas 14 arranged in an array, the light-transmitting areas 14 are arranged in the pixel array, and the light-transmitting areas 14 may specifically be It is formed by avoiding the metal layer in the pixel structure area, but it is not limited. In this way, the second area 12 can pass through the light-transmitting area 14 while performing normal display functions, so that incident light on the surface of the display panel can pass through the display panel and enter the display panel. Below the display panel.
  • a lens portion 30 is provided on the packaging layer 120 at a position corresponding to each light-transmitting area 14 in the array light-transmitting area, and the bottom surface of the lens portion 30 is flat and is provided on the packaging layer 120 Above, the upper surface of the lens portion 30 is an arc-shaped curved surface convex outward. Correspondingly, these lens portions 30 correspond to the array of light-transmitting regions 14 and also form an array of lens portions.
  • the display panel related to the present invention is provided with a lens portion array corresponding to the light-transmitting area array on its surface, and the curved surface of the lens portion surface can introduce the light-transmitting area into the light-transmitting area relative to the planar surface shape. More incident light, that is, as much light as possible that originally entered the opaque area of the display panel enters the light-transmitting area through curved surface refraction, so that more light can be introduced under the original limited surface area of the light-transmitting area. The incident light enters it, and then passes through the light-transmitting area and enters below the display panel.
  • the bottom surface of the lens portion 30 is circular, and the diameter of the bottom surface of the lens portion 30 is equal to or greater than that of the light-transmitting area The cross-sectional diameter of zone 14.
  • the diameter of the bottom surface of the lens portion 30 may be greater than the cross-sectional diameter of the light-transmitting area 14 by 0-5 mm, which may be specifically determined as needed and is not limited.
  • the material used for the lens portion 30 is photoresist.
  • the melting point of the photoresist is lower than 80 degrees.
  • the selected photoresist may be DQN type photoresist. In other embodiments, the specific photoresist selected can be determined according to actual needs and is not limited.
  • the display panel involved in the present invention can have a variety of laminated configurations, and is not limited to the display panel structure disclosed in FIGS. 1 and 2.
  • the encapsulation layer 120 may also be provided with a touch layer and/or a filter layer.
  • FIG. 3 illustrates a layered structure of a display panel provided by another embodiment of the present invention.
  • the encapsulation layer 120 is provided with a touch control layer 130.
  • the touch layer 130 is provided with an insulating layer 132 and a touch electrode 134, and the lens portion 30 is provided on the insulating layer 132.
  • FIG. 4 illustrates a layered structure of a display panel provided by another embodiment of the present invention.
  • the encapsulation layer 120 is provided with a filter layer 140.
  • the filter layer 140 is provided with a black matrix (BM) 142 and a color film 144, and the black matrix 142 separates the color film 144.
  • BM black matrix
  • OC layer flat layer
  • the lens portion 30 is disposed at On the flat layer 146.
  • FIG. 5 illustrates a layered structure of a display panel provided by another embodiment of the present invention, wherein the encapsulation layer 120 is provided with a touch layer 130 and a filter layer 140, so The lens portion 30 is provided on the flat layer 146.
  • the touch control layer 130 and the filter layer 140 involved are consistent with the above-disclosed structure, and in order to avoid unnecessary repetition, they will not be repeated here.
  • Another embodiment of the present invention provides a method for manufacturing the display panel related to the present invention, including the following steps:
  • a base layer on which a functional layer and an encapsulation layer are prepared; wherein the functional layer is provided with a pixel array, and the pixel array is provided with light-transmitting areas arranged in an array;
  • a layer of photoresist is coated on the encapsulation layer corresponding to the light-transmitting area of the array, and the photoresist layer is exposed to ultraviolet under the mask of the circular array, and a cylindrical photoresist structure is obtained after development Array, and then heat the photoresist structure to a molten state. Under the action of its liquid surface tension, the surface of the cylindrical photoresist structure will be transformed from a flat surface to a smooth spherical crown structure.
  • the micro lens array composed of photoresist.
  • a photoresist with a lower melting point so that the devices in the functional layer on the base layer are safer.
  • DQN photoresist such as DQN photoresist, but not limited to.
  • a terminal device including a body.
  • the main body is provided with the display panel related to the present invention, wherein a photosensitive device is provided on the main body under the second area of the display panel.
  • the photosensitive device may be a camera module, but is not limited.
  • the present invention relates to a display panel, by arranging the lens part array corresponding to the light-transmitting area array on the surface of the display panel, since the arc-shaped curved surface of the lens part can introduce more incident light relative to the flat surface.
  • the light originally incident on the non-transmissive area of the display panel is refracted on a curved surface and enters the light-transmitting area below it through the lens portion, so that the original surface area of the light-transmitting area is not enlarged. More incident light is introduced into it, and then passes through it and enters below the display panel.
  • the display panel involved in the present invention When the display panel involved in the present invention is applied to a terminal device, if a photosensitive device, such as a camera module, is arranged under the panel, the camera module can obtain relatively more incident light, thereby ensuring Its imaging quality; at the same time, the display panel can also perform normal area display functions, thereby realizing the "full screen" display effect of the terminal device.
  • a photosensitive device such as a camera module

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Abstract

本发明提供了一种显示面板、其制备方法及其终端器件。其中所述显示面板定义有第一区和第二区，包括依次设置的基底层、功能层和封装层，其中所述功能层中设置有像素阵列。其中位于所述第二区的像素阵列中设置有2个或以上数量的透光区，所述封装层上对应所述至少两个透光区的位置处分别设置有一透镜部，其中所述透镜部的底面为平面并设置在所述封装层上，所述透镜部的上表面为向外凸出的弧形曲面。本发明提供了一种显示面板，其采用新型的面板表面结构设计，使得其预定区域在能够进行正常的显示功能的同时，其表面结构还能引入相对较多量的入射光并能同时实现较高的入射光透过率。

Description

一种显示面板、其制备方法及其终端器件 技术领域
本发明涉及显示技术领域，尤其是，其中的一种显示面板、制备方法及其终端器件。
 背景技术
已知，随着手机产业的不断发展，手机显示屏技术也不断发展，显示屏上的功能也随之增多。例如，其中现有的手机显示屏已经普及设置有摄像头模块。
其中由于结构设置原因，使得现有手机中的摄像头模块需要和显示屏之间相互隔离放置，如此，就使得可用于放置显示屏的面积减小；同时这种设置方式明显与现在智能手机显示屏屏占比越来越大的发展趋势相背离。而摄像头模块作为如今手机上中不可或缺的一部分，如何将摄像头与显示屏集成，使得屏占比最大化，是急需解决的问题。
对此，业界采用的技术方案通常是将前置摄像头设计在显示屏外侧，显示屏因此需避让尺寸用来容纳前置摄像头，从而导致整机该部分显示屏区域无法进行正常的显示功能，最终导致大部分手机只能进行异形切割设计，即目前流行的手机“刘海屏”。
因此，业界目前急需提出屏下摄像头的相关技术设计方案，以解决了全面屏无法与前置摄像头兼容的问题。然而，目前针对屏下摄像头技术仍有很多困难之处，比如，怎么提升显示屏的透过率，透光均匀性等等。
 技术问题
本发明的一个方面是提供一种显示面板，其采用新型的面板表面结构设计，使得其预定区域在能够进行正常的显示功能的同时，其表面结构还能引入相对较多量的入射光并能同时实现较高的入射光透过率。
 技术解决方案
本发明采用的技术方案如下：
一种显示面板，定义有相邻接的第一区和第二区，包括依次设置的基底层、功能层和封装层，其中所述功能层中设置有像素阵列。其中位于所述第二区的像素阵列中设置有2个或以上数量的透光区，所述封装层上对应所述至少两个透光区的位置处分别设置有一透镜部，其中所述透镜部的底面为平面并设置在所述封装层上，所述透镜部的上表面为向外凸出的弧形曲面。
具体的，其中所述第一区可以为正常显示区，例如，AA区；而所述第二区可以是特别功能区，例如，摄像头区。
进一步的，在不同实施方式中，其中所述显示面板为AMOLED显示面板，所述功能层为发光层。
进一步的，在不同实施方式中，其中所述像素阵列中设置的透光区成阵列分布，所述透镜部的数量则对应所述透光区的数量，并相应的也成阵列设置并与所述透光区阵列上下对应设置。即，一个透光区的上面均设置有一个透镜部。
进一步的，在不同实施方式中，其中所述透光区为圆柱状构型，所述透镜部的底面为圆形，其中所述透镜部的底面直径等于或是大于所述透光区的截面直径。具体的，所述透镜部的底面直径可以大于所述透光区截面直径0-5mm，具体可随需要而定，并无限定。
进一步的，在不同实施方式中，其中所述透镜部采用的材料为光刻胶。例如，DQN型光刻胶，而在其他实施方式中，具体选用的光刻胶，可随实际需要而定，并无限定。
进一步的，在不同实施方式中，其中所述光刻胶的熔点低于80度。
进一步的，在不同实施方式中，其中所述封装层上设置有触控层，其中所述透镜部设置在所述触控层中的绝缘层位置处上。
进一步的，在不同实施方式中，其中所述封装层上设置有滤光层，所述透镜部设置在所述滤光层中的平坦层位置处上。
进一步的，在不同实施方式中，其中所述封装层上设置有触控层，所述触控层上设置有滤光层，其中所述透镜部设置在所述滤光层中的平坦层位置处上。
进一步的，本发明的又一实施方式提供了一种本发明涉及的所述显示面板的制备方法，包括以下步骤：
提供一基底层，在其上制备功能层和封装层；其中所述功能层中设置有像素阵列，所述像素阵列中设置有成2个或以上数量的透光区；
在所述封装层上对应所述至少两个透光区的位置处涂布光刻胶，对涂布的所述光刻胶进行紫外曝光、显影得到圆柱状光刻胶层，然后对所述圆柱状光刻胶层进行加热使其至熔融状态，所述圆柱状光刻胶层的液态表面张力会将其表面圆柱形结构转变成光滑的球冠状结构进而形成所述透镜部。
进一步的，本发明的又一实施方式提供了一种终端器件，其包括本体。所述本体上设置有本发明涉及的所述显示面板，其中所述显示面板的第二区下方的所述本体上设置有感光器件。
进一步的，在不同实施方式中，其中所述感光器件包括摄像模组。
 有益效果
本发明涉及的一种显示面板，通过在其表面设置对应于其内的透光区阵列的透镜部阵列，由于所述透镜部的弧形曲面表面相对平面表面能够引入更多的入射光线，即将原本射入所述显示面板不透光区域的光线以曲面折射的方式通过所述透镜部进入到其下方的透光区域，从而能够在不扩大所述透光区原有表面面积的情况下，将更多的入射光引入到其内，进而穿过其中进入到所述显示面板的下方。
而当本发明涉及的所述显示面板应用到终端器件中时，若其面板下方设置有感光器件，例如，摄像模组，则可使得所述摄像模组获得相对较多的入射光线，从而保证其成像质量；同时所述显示面板还能进行正常的区域显示功能，进而实现所述终端器件的“全面屏”显示效果。
 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为本发明一个实施方式中涉及的一种显示面板的结构示意图；
图2为图1所示的显示面板的局部剖视图；
图3为本发明又一个实施方式中涉及的一种显示面板的局部结构剖视示意图；
图4为本发明又一个实施方式中涉及的一种显示面板的局部结构剖视示意图；
图5为本发明又一个实施方式中涉及的一种显示面板的局部结构剖视示意图。
 本发明的实施方式
以下将结合附图和实施例，对本发明涉及的一种显示面板、其制备方法及其终端器件的技术方案作进一步的详细描述。
请参阅图1、2所示，本发明的一个实施方式提供了一种显示面板，包括依次设置的基底层100、功能层110和封装层120。其表面定义有相邻接的第一区10和第二区12。
具体的，其中所述显示面板为一种AMOLED显示面板，所述功能层110为发光层。其中所述发光层110中设置有像素定义层，在所述像素定义层中设置有像素结构112，这些像素结构形成像素阵列。
而在所述第二区12的像素定义层中还设置有成阵列排布的透光区14，所述透光区14设置在所述像素阵列之中，所述透光区14具体可以是采用对像素结构区域的金属层避让的方式形成，但不限于。如此，使得所述第二区12能够在实施正常的显示功能的同时，还能通过所述透光区14，使得所述显示面板表面的入射光能够穿过所述显示面板进而进入到所述显示面板的下方。
进一步的，所述封装层120上对应所述阵列透光区中的每个透光区14的位置处设置有透镜部30，所述透镜部30的底面为平面并设置在所述封装层120上，所述透镜部30的上表面为向外凸出的弧形曲面。相应的，这些透镜部30对应于所述透光区14阵列，也形成一个透镜部阵列。
本发明涉及的所述显示面板通过在其表面设置对应于其内的透光区阵列的透镜部阵列，由于所述透镜部表面的弧形曲面相对于平面表面形状能够为所述透光区引入更多的入射光线，即将原本射入所述显示面板不透光区域的光线尽量多的通过曲面折射的方式进入到透光区域，从而能在原来有限的透光区表面积下，引入了更多的入射光进入到其内，并进而穿过所述透光区进入到所述显示面板的下方。
进一步的，在不同实施方式中，其中所述透光区14为圆柱状构型，所述透镜部30的底面为圆形，其中所述透镜部30的底面直径等于或是大于所述透光区14的截面直径。具体的，所述透镜部30的底面直径可以大于所述透光区14截面直径0-5mm，具体可随需要而定，并无限定。
其中所述透镜部30采用的材料为光刻胶，优选的，所述光刻胶的熔点低于80度。具体的，选用的光刻胶可以是DQN型光刻胶。而在其他实施方式中，具体选用的光刻胶，可随实际需要而定，并无限定。
进一步的，本发明涉及的显示面板可以有多种的叠层构型，而不是限于图1和2所揭示的显示面板结构。其中所述封装层120上还可设置有触控层和/或滤光层。
请参阅图3所示，其图示了本发明涉及的又一实施方式提供的一种显示面板的层状结构。其中所述封装层120上设置有触控层130。其中所述触控层130中设置有绝缘层132和触控电极134，其中所述透镜部30设置在所述绝缘层132上。
请参阅图4所示，其图示了本发明涉及的又一实施方式提供的一种显示面板的层状结构。其中所述封装层120上设置有滤光层140。其中所述滤光层140中设置有黑矩阵（BM）142和彩膜144，所述黑矩阵142将所述彩膜144分隔设置。其中每一彩膜144对应于其下的像素112，而所述透光区14上对应位置的彩膜则会被平坦层（OC层）146所代替，相应的，所述透镜部30设置在所述平坦层146上。
请参阅图5所示，其图示了本发明涉及的又一实施方式提供的一种显示面板的层状结构，其中所述封装层120上设置有触控层130和滤光层140，所述透镜部30设置在所述平坦层146上。其中涉及的所述触控层130和滤光层140与上述揭示的结构一致，为避免不必要的重复，此处不再赘述。
进一步的，本发明的又一实施方式提供了一种本发明涉及的所述显示面板的制备方法，包括以下步骤：
提供一基底层，在其上制备功能层和封装层；其中所述功能层中设置有像素阵列，所述像素阵列中设置有成阵列排布的透光区；
在所述封装层上对应所述阵列透光区涂布一层光刻胶，在圆形阵列的掩膜下对所述光刻胶层进行紫外曝光，显影后便得到圆柱型光刻胶结构阵列，然后将所述光刻胶结构加热至熔融状态，在其液态表面张力的作用下，所述圆柱形光刻胶结构的表面将由平面状转变成光滑的球冠状结构，这样便得到了由光刻胶构成的所述微透镜阵列。
其中，为防止对于所述光刻胶结构的加热处理会影响到其下显示面板的品质，优选采用熔点较低的光刻胶，这样才会对所述基底层上功能层中的器件比较安全，如DQN型光刻胶，但不限于。
进一步的，本发明的又一实施方式提供了一种终端器件，其包括本体。所述本体上设置有本发明涉及的所述显示面板，其中所述显示面板的第二区下方的所述本体上设置有感光器件。其中所述感光器件可以是摄像模组，但不限于。
本发明涉及的一种显示面板，通过在其表面设置对应于其内的透光区阵列的透镜部阵列，由于所述透镜部的弧形曲面表面相对平面表面能够引入更多的入射光线，即将原本射入所述显示面板不透光区域的光线以曲面折射的方式通过所述透镜部进入到其下方的透光区域，从而能够在不扩大所述透光区原有表面面积的情况下，将更多的入射光引入到其内，进而穿过其中进入到所述显示面板的下方。
而当本发明涉及的所述显示面板应用到终端器件中时，若其面板下方设置有感光器件，例如，摄像模组，则可使得所述摄像模组获得相对较多的入射光线，从而保证其成像质量；同时所述显示面板还能进行正常的区域显示功能，进而实现所述终端器件的“全面屏”显示效果。
本发明的技术范围不仅仅局限于上述说明中的内容，本领域技术人员可以在不脱离本发明技术思想的前提下，对上述实施例进行多种变形和修改，而这些变形和修改均应当属于本发明的范围内。

Claims (10)

  1. 一种显示面板，定义有相邻接的第一区和第二区，包括依次设置的基底层、功能层和封装层，其中所述功能层中设置有像素阵列；
    其中位于所述第二区的像素阵列中设置有2个或以上数量的透光区，所述封装层上对应所述至少两个透光区的位置处分别设置有一透镜部；
    其中所述透镜部的底面为平面并设置在所述封装层上，所述透镜部的上表面为向外凸出的弧形曲面。
  2. 根据权利要求1所述的显示面板，其中所述显示面板为AMOLED显示面板，所述功能层为发光层。
  3. 根据权利要求1所述的显示面板，其中所述像素阵列中设置的透光区成阵列分布，所述透镜部的数量则对应所述透光区的数量，并相应的也成阵列设置并与所述透光区阵列上下对应设置。
  4. 根据权利要求1所述的显示面板，其中所述透光区为圆柱状构型，所述透镜部的底面为圆形，其中所述透镜部的底面直径等于或是大于所述透光区的截面直径。
  5. 根据权利要求1所述的显示面板，其中所述透镜部采用的材料为光刻胶。
  6. 根据权利要求5所述的显示面板，其中所述光刻胶的熔点低于80度。
  7. 根据权利要求1所述的显示面板，其中所述封装层上设置有触控层，其中所述透镜部设置在所述触控层中的绝缘层位置处上。
  8. 根据权利要求1所述的显示面板，其中所述封装层上设置有滤光层，所述透镜部设置在所述滤光层中的平坦层位置处上。
  9. 一种制备根据权利要求1所述的显示面板的制备方法，包括以下步骤：
    提供一基底层，在其上制备功能层和封装层；其中所述功能层中设置有像素阵列，所述像素阵列中设置有成2个或以上数量的透光区；
    在所述封装层上对应所述至少两个透光区的位置处涂布光刻胶，对涂布的所述光刻胶进行紫外曝光、显影得到圆柱状光刻胶层，然后对所述圆柱状光刻胶层进行加热使其至熔融状态，所述圆柱状光刻胶层的液态表面张力会将其表面圆柱形结构转变成光滑的球冠状结构进而形成所述透镜部。
  10. 一种终端器件，其包括本体，其中所述本体上设置有根据权利要求1所述的显示面板，其中所述显示面板的第二区下方的所述本体上设置有感光器件。
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