WO2020107803A1 - 显示面板及显示装置 - Google Patents

显示面板及显示装置 Download PDF

Info

Publication number
WO2020107803A1
WO2020107803A1 PCT/CN2019/084884 CN2019084884W WO2020107803A1 WO 2020107803 A1 WO2020107803 A1 WO 2020107803A1 CN 2019084884 W CN2019084884 W CN 2019084884W WO 2020107803 A1 WO2020107803 A1 WO 2020107803A1
Authority
WO
WIPO (PCT)
Prior art keywords
edge
hole
blind hole
frame
linear
Prior art date
Application number
PCT/CN2019/084884
Other languages
English (en)
French (fr)
Inventor
余文强
Original Assignee
武汉华星光电技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 武汉华星光电技术有限公司 filed Critical 武汉华星光电技术有限公司
Publication of WO2020107803A1 publication Critical patent/WO2020107803A1/zh

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Definitions

  • the invention relates to the field of liquid crystal display, in particular to a display panel and a display device.
  • Liquid crystal is a special substance between solid and liquid. It is an organic compound, which is normally liquid, but its molecular arrangement is as regular as solid crystal, so it is named liquid crystal.
  • Another special property of liquid crystal is that when no electric field is applied, light can pass through smoothly; when an electric field is applied to the liquid crystal, its molecular arrangement will be changed. If it is matched with a polarizer, it will have The effect of preventing the passage of light, if combined with a color filter, changing the amount of voltage applied to the liquid crystal, you can change the amount of light transmission of a certain color. It can also be said that changing the voltage across the liquid crystal can change its light transmission. degree.
  • the working principle of a liquid crystal display is to place liquid crystal between two pieces of conductive glass, driven by the electric field between the two electrodes, causing the liquid crystal molecules to twist the nematic electric field effect to control the light source
  • the transmission or shielding function produces light and dark changes between the power off and on, thereby displaying the image. If color filters are added, color images can be displayed.
  • the alignment film is installed on the two glass substrates, so the liquid crystal will be aligned along the groove. Since the groove of the alignment film of the glass substrate deviates from 90 degrees, the liquid crystal molecules become twisted.
  • the liquid crystal panel displays white when it is twisted 90 degrees with the liquid crystal through the polarizer below; when an electric field is applied to the glass substrate, the alignment of the liquid crystal molecules changes, and the light maintains the original direction through the gap between the liquid crystal molecules. Out, the LCD panel displays black.
  • the liquid crystal display is based on the presence or absence of this voltage, so that the panel achieves the display effect.
  • the blind hole has an advantage over the through hole, it also has its weaknesses, mainly the glass transmittance at the blind hole, which has a direct impact on the front camera imaging and affects the camera shooting effect. Therefore, it is necessary to find a new type of liquid crystal display panel, which can not only achieve the design effect of the blind hole, but also increase the transmittance of the glass at the blind hole.
  • the purpose of the present invention is to provide a display panel and a display device, which solves that in the prior art, a safety distance of 4 mm is usually left between the hole and the edge of the glass. This distance has no practicality and is not aesthetic.
  • the invention provides a display panel, which includes a display area and a non-display area surrounding the display area; a frame, provided in the non-display area, the frame having a frame edge facing the display area; a blind hole, In the non-display area, the blind hole has a hole edge, and the hole edge is tangent or partially coincident with the edge of the frame.
  • the frame includes a corner frame and a linear frame connected to the corner frame; the edge of the corner frame is an arc-shaped edge, facing the display area; the edge of the linear frame is a linear edge, facing the The display area; the hole edge of the blind hole coincides with or tangent to the linear edge portion, or the hole edge of the blind hole coincides with or tangent to the arc edge portion.
  • the blind hole is a round hole; the position of the blind hole corresponds to the corner frame, and the hole edge of the blind hole partially overlaps or is tangent to the arc-shaped edge.
  • the blind hole is a round hole; the position of the blind hole corresponds to the linear frame, and the hole edge of the blind hole is tangent to the linear edge.
  • the blind hole is a square hole with at least one straight hole edge, the position of the blind hole corresponds to the straight frame, and a straight hole edge of the square hole and the straight edge coincide.
  • it also includes a backlight; a lower polarizer placed on the backlight; a liquid crystal layer placed on the lower polarizer; an upper polarizer placed on the liquid crystal layer; a protective layer, the protective layer Placed on the upper polarizer; a camera, the camera is placed in the blind hole; the blind hole penetrates the backlight and the lower polarizer, and the blind hole opening direction is away from the backlight source One side of the lower polarizer; an optical glue adhered to the protective layer and the upper polarizer.
  • the light-transmitting area corresponds to the blind hole, and the camera faces the light-transmitting area.
  • the upper polarizer further includes a light transmitting hole.
  • the projection of the blind hole on the upper polarizer completely falls into the light-transmitting hole.
  • the invention also provides a display device including the display panel.
  • the present invention provides a display panel and a display device. Since blind holes need not be dug in the liquid crystal layer during development, the present invention moves the position of the blind holes to the corners of the protective glass layer, and the blind holes are inscribed in the corners At the R corner, the blind hole fits perfectly with the R corner. The safety distance of 4mm can be cancelled and the visual effect is strengthened.
  • FIG. 1 is a schematic diagram of a display panel in Embodiment 1.
  • FIG. 1 is a schematic diagram of a display panel in Embodiment 1.
  • FIG. 2 is a schematic diagram of a display panel in Embodiment 2.
  • FIG. 2 is a schematic diagram of a display panel in Embodiment 2.
  • FIG. 3 is a schematic diagram of a frame in Example 1.
  • FIG. 4 is a schematic diagram of a frame in Example 2.
  • FIG. 4 is a schematic diagram of a frame in Example 2.
  • FIG. 5 is a schematic diagram of a frame in Embodiment 3.
  • FIG. 5 is a schematic diagram of a frame in Embodiment 3.
  • liquid crystal layer 130 liquid crystal layer; 140 upper polarizer;
  • the component When certain components are described as “on” another component, the component may be directly placed on the other component; there may also be an intermediate component, which is placed on the intermediate component , And the intermediate component is placed on another component.
  • the two When a component is described as “installed to” or “connected to” another component, the two can be understood to be “installed” or “connected” directly, or a component “installed to” or “connected to” through an intermediate component Another component.
  • the present invention provides a display panel 10, including a backlight 110, a lower polarizer 120, a liquid crystal layer 130, an upper polarizer 140, a protective layer 150, a blind hole 160, an optical adhesive 170, a camera 180 and a light transmission area 190.
  • the display panel 10 includes a display area 101 and a non-display area 102 surrounding the display area 101, the frame 103 is disposed in the non-display area 102, and the frame 103 has The frame edge 104 of the display area 101; the frame 103 includes a corner frame 1031 and a linear frame 1032 connected to the corner frame 1031.
  • the edge of the corner frame 1031 is an arc-shaped edge 1041, which faces the display area 101.
  • the edge of the linear frame 1032 is a linear edge 1042 and faces the display area 101.
  • the backlight 110 is mainly composed of a light source, a light guide plate, an optical diaphragm, a plastic frame, and the like. Since the display panel 10 is a passive light-emitting element and the display screen itself does not emit light, it needs to be illuminated by the backlight 110 below it.
  • the lower polarizer 120 is disposed on the backlight 110, and its role is to convert natural light into linearly polarized light.
  • the liquid crystal layer 130 includes two upper and lower glass substrates and liquid crystal arranged between the two glass substrates.
  • the liquid crystal layer 130 is located between the upper polarizer 140 and the lower polarizer 120.
  • the basic structure of the upper polarizer 140 is consistent with the basic structure of the lower polarizer 120, both of which are for imaging the display panel 10.
  • the light-transmitting area 190 corresponds to the blind hole 160. Since the polarizer blocks part of the light, in this embodiment, the present invention adopts a light-transmitting hole 1410 formed in the upper polarizer 140 Corresponding to the blind hole 160.
  • the protective layer 150 is a glass layer, and its role is to protect other optical elements from being damaged by dust, moisture in the air, and the like.
  • the optical adhesive 170 is a special adhesive used for bonding the display panel 10 and the upper polarizer 140.
  • the blind hole 160 of the present invention is circular, and its opening direction is toward the backlight source 110, which sequentially penetrates the backlight source 110 and the lower polarizer 120, and its bottom is located on the liquid crystal layer 130.
  • the other end is an opening, the opening faces the backlight 110, and the blind hole 160 is inscribed in the curved edge 1041.
  • the shape of the camera 180 is adapted to the shape of the blind hole 160. During installation, the camera 180 is set in the light-transmitting area 190, and its cross-sectional size is smaller than that of the blind hole 160 and the liquid crystal layer There is a certain gap for easy installation.
  • the structure of this embodiment is substantially similar to that of Embodiment 1.
  • the camera placement area 190 is placed in the middle of the display panel 10, wherein the blind hole 160 is The linear frame 1032 is tangent.
  • the structure of this embodiment is substantially similar to that of Embodiment 1.
  • the blind hole 160 in the present invention is a square hole
  • the light-transmitting area is a square transparent corresponding to the blind hole.
  • the square hole includes a hole edge 1610, and the hole edge 1610 partially overlaps with the linear frame 1032.
  • the present invention also provides a display device including the display panel 10, the main technical features of which are all reflected on the display panel 10, and other components will not be described one by one.

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

一种显示面板（10）及显示装置，显示面板（10）包括显示区（101）和围绕显示区（101）的非显示区（102）；边框（103），设于非显示区（102）中，边框（103）具有朝向显示区（101）的边框边缘（104）；盲孔（160），设于非显示区（102）中，盲孔（160）具有孔边（1610），孔边（1610）与边框边缘（104）相切或部分重合。有益效果在于提供了一种显示面板（10）及显示装置，由于盲孔（160）开发时，无需在液晶层（130）上挖孔，所以将盲孔（160）位置移到防护玻璃层（150）的边角处，盲孔（160）内切于边角处的R角，盲孔（160）与R角完美贴合，4mm的安全距离可以取消，视觉效果加强。

Description

显示面板及显示装置 技术领域
本发明涉及液晶显示领域，特别涉及一种显示面板及显示装置。
 背景技术
液晶是一种介于固体和液体之间的特殊物质，它是一种有机化合物，常态下呈液态，但是它的分子排列却和固体晶体一样非常规则，因此取名液晶。液晶的另一个特殊性质在于，在不施加电场时，光线可以顺利透过；在给液晶施加一个电场的情况下，会改变它的分子排列，这时如果给它配合偏振光片，它就具有阻止光线通过的作用，如果再配合彩色滤光片，改变加给液晶电压大小，就能改变某一颜色透光量的多少，也可以形象地说改变液晶两端的电压就能改变它的透光度。
液晶显示器（英文全称：Liquid Crystal Display，简称LCD）的工作原理是将液晶置于两片导电玻璃之间，靠两个电极间电场的驱动，引起液晶分子扭曲向列的电场效应，以控制光源透射或遮蔽功能，在电源关开之间产生明暗变化，从而将影像显示出来。若加上彩色滤光片，则可显示彩色影像。在两片玻璃基板上装有配向膜，所以液晶会沿着沟槽配向，由于玻璃基板配向膜沟槽偏离90度，所以液晶分子成为扭转型，当玻璃基板没有加入电场时，光线透过偏光板跟着液晶做90度扭转，通过下方偏光板，液晶面板显示白色；当玻璃基板加入电场时，液晶分子产生配列变化，光线通过液晶分子空隙维持原方向，被下方偏光板遮蔽，光线被吸收无法透出，液晶面板显示黑色。液晶显示器便是根据此电压有无，使面板达到显示效果。
随着时代的发展进步，全面屏的市场发展迅猛，其中以刘海屏、水滴屏为代表，逐渐占据市场的主流，主要就是追求更高的屏占比。其开发思路是在屏幕上挖孔设计，放置前置摄像头。其将有效显示区域做大，提高显示屏的屏占比；另外，由于可以减小非显示区域的大小，从而有效减小显示屏总尺寸，使用户方便持握，提升用户体验。具体的开发思路有两种，一种为通孔设计，另一种为盲孔设计。通孔主要是工艺复杂度、成本、玻璃强度等因素需要特别考虑，相反盲孔设计可以避开这些薄弱点。虽然盲孔比通孔占优势，但也有其薄弱的地方，主要是盲孔处玻璃透过率，此处对前置摄像头成像有直接影响，影响摄像头拍摄效果。因此需要寻求一种新型的液晶显示面板，既能达到盲孔的设计效果，又能提高盲孔处玻璃的透过率。
 技术问题
本发明的目的在于提供一种显示面板及显示装置，解决现有技术中通常在挖孔距离玻璃边留4mm安全距离，此距离毫无实用性，同时不具美感。
 技术解决方案
本发明提供了一种显示面板，包括显示区和围绕所述显示区的非显示区；边框，设于所述非显示区中，所述边框具有朝向所述显示区的边框边缘；盲孔，设于所述非显示区中，所述盲孔具有孔边，所述孔边与所述边框边缘相切或部分重合。
进一步的，所述边框包括拐角边框和与拐角边框相连的直线形边框；所述拐角边框的边缘为弧形边缘，朝向所述显示区；所述直线形边框的边缘为直线形边缘，朝向所述显示区；所述盲孔的孔边与所述直线形边缘部分重合或相切，或所述盲孔的孔边与所述弧形边缘部分重合或相切。
进一步的，所述盲孔为圆孔；所述盲孔的位置对应于所述拐角边框，且所述盲孔的孔边与所述弧形边缘部分重合或相切。
进一步的，所述盲孔为圆孔；所述盲孔的位置对应于所述直线形边框，且所述盲孔的孔边与所述直线形边缘相切。
进一步的，所述盲孔为方孔，具有至少一条直线形孔边，所述盲孔的位置对应于所述直线形边框，且所述方孔的一条直线形孔边与所述直线形边缘重合。
进一步的，还包括背光源；下偏光片，置于所述背光源上；液晶层，置于所述下偏光片上；上偏光片，置于所述液晶层上；防护层，所述防护层置于所述上偏光片上；摄像头，所述摄像头置于所述盲孔中；所述盲孔贯穿所述背光源和所述下偏光片，所述盲孔开口方向朝向所述背光源远离所述下偏光片一侧；光学胶，黏附于所述防护层与所述上偏光片。
进一步的，还包括透光区，所述透光区且对应于所述盲孔，所述摄像头朝向所述透光区。
进一步的，在所述透光区中，所述上偏光片还包括一透光孔。
进一步的，所述盲孔在所述上偏光片上的投影完全落入所述透光孔中。
本发明还提供了一种显示装置，包括所述显示面板。
 有益效果
本发明提供了一种显示面板及显示装置，由于盲孔开发时，无需在液晶层上挖孔，所以本发明将盲孔位置移到防护玻璃层的边角处，盲孔内切于边角处的R角，盲孔与R角完美贴合，4mm的安全距离可以取消，视觉效果加强。
 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是实施例1中的显示面板示意图。
图2是实施例2中的显示面板示意图。
图3是实施例1中的边框示意图。
图4是实施例2中的边框示意图。
图5是实施例3中的边框示意图。
图中
10 显示面板；
110 背光源；                        120 下偏光片；
130 液晶层；                        140 上偏光片；
150防护层；                         160 盲孔；
170 光学胶；                        180 摄像头；
190 透光区；
101 显示区；                          102 非显示区；
103 边框；                            104 边框边缘；
1031 拐角边框；                       1041 弧形边缘；
1032 直线形边框；                    1042 直线形边缘；
1410 透光孔；
1610 方孔；                          1611 孔边；
1910 方形透光区；
 本发明的实施方式
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。
实施例1
如图1所示，本实施例中，本发明提供了一种显示面板10，包括背光源110、下偏光片120、液晶层130、上偏光片140、防护层150、盲孔160、光学胶170、摄像头180以及透光区190。
如图3所示，所述显示面板10包括显示区101和围绕所述显示区101的非显示区102，所述边框103设于所述非显示区102中，所述边框103具有朝向所述显示区101的边框边缘104；所述边框103包括拐角边框1031和与拐角边框1031相连的直线形边框1032，所述拐角边框1031的边缘为弧形边缘1041，朝向所述显示区101，所述直线形边框1032的边缘为直线形边缘1042，朝向所述显示区101。
所述背光源110主要由光源、导光板、光学用膜片、塑胶框等组成。由于显示面板10是被动发光元件，显示屏本身并不发光，因此需要由其下方的背光源110照亮。
所述下偏光片120设于所述背光源110上，其作用是使自然光变成线偏振光。
所述液晶层130包括上下两片玻璃基板以及排布于所述两片玻璃基板之间的液晶，所述液晶层130位于所述上偏光片140和所述下偏光片120之间。
所述上偏光片140的基本结构与所述下偏光片120的基本结构一致，都是为了使所述显示面板10成像。
所述透光区190对应所述盲孔160，由于偏光片会遮挡部分光线，所以，本实施例中，本发明采用在所述上偏光片140开设透光孔1410，所述透光孔1410对应所述盲孔160。
所述防护层150为玻璃层，其作用是用来保护其他光学元件，防止其被灰尘、空气中的水分等侵蚀破坏。
所述光学胶170是用于胶结所述显示面板10与所述上偏光片140的特种胶粘剂。
本实施例中，本发明的所述盲孔160为圆形，其开口方向朝向所述背光源110，依次贯穿所述背光源110和下偏光片120，其底部位于所述液晶层130上，另一端为开口，开口朝向所述背光源110，所述盲孔160内切于所述弧形边缘1041。
所述摄像头180形状与所述盲孔160形状相适配，安装时，所述摄像头180被设于所述透光区190内，其横切面大小小于所述盲孔160且与所述液晶层存在一定间隙，方便安装。
实施例2
如图2及图4所示，本实施例于实施例1结构大体相似，不同点在于，本发明中摄像头安置区190置于所述显示面板10中间，其中，所述盲孔160与所述直线形边框1032相切。
实施例3
如图5所示，本实施例与实施例1结构大体相似，不同点在于，本实施例中，本发明中的盲孔160为方孔，透光区为与所述盲孔对应的方形透光区1910，所述方孔包括孔边1610，所述孔边1610与所述直线形边框1032部分重合。
本发明还提供了一种显示装置，包括所述显示面板10，其主要技术特征均体现在所述显示面板10上，其他部件不再一一赘述。
以上对本发明所提供的终端装置进行了详细介绍。应理解，本文所述的示例性实施方式应仅被认为是描述性的，用于帮助理解本发明的方法及其核心思想，而并不用于限制本发明。在每个示例性实施方式中对特征或方面的描述通常应被视作适用于其他示例性实施例中的类似特征或方面。尽管参考示例性实施例描述了本发明，但可建议所属领域的技术人员进行各种变化和更改。本发明意图涵盖所附权利要求书的范围内的这些变化和更改。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (18)

  1. 一种显示面板，其中，包括
    显示区和围绕所述显示区的非显示区；
    边框，设于所述非显示区中，所述边框具有朝向所述显示区的边框边缘；
    盲孔，设于所述非显示区中，所述盲孔具有孔边，所述孔边与所述边框边缘相切或部分重合。
  2. 根据权利要求1所述的显示面板，其中，
    所述边框包括拐角边框和与拐角边框相连的直线形边框；
    所述拐角边框的边缘为弧形边缘，朝向所述显示区；
    所述直线形边框的边缘为直线形边缘，朝向所述显示区；
    所述盲孔的孔边与所述直线形边缘部分重合或相切，或
    所述盲孔的孔边与所述弧形边缘部分重合或相切。
  3. 根据权利要求2所述的显示面板，其中，
    所述盲孔为圆孔；
    所述盲孔的位置对应于所述拐角边框，且所述盲孔的孔边与所述弧形边缘部分重合或相切。
  4. 根据权利要求2所述的显示面板，其中，
    所述盲孔为圆孔；
    所述盲孔的位置对应于所述直线形边框，且所述盲孔的孔边与所述直线形边缘相切。
  5. 根据权利要求2所述的显示面板，其中，
    所述盲孔为方孔，具有至少一条直线形孔边，所述盲孔的位置对应于所述直线形边框，且所述方孔的一条直线形孔边与所述直线形边缘重合。
  6. 根据权利要求1所述的显示面板，其中，还包括
    背光源；
    下偏光片，置于所述背光源上；
    液晶层，置于所述下偏光片上；
    上偏光片，置于所述液晶层上；
    防护层，所述防护层置于所述上偏光片上；
    摄像头，所述摄像头置于所述盲孔中；
    所述盲孔贯穿所述背光源和所述下偏光片，所述盲孔开口方向朝向所述背光源远离所述下偏光片一侧；
    光学胶，黏附于所述防护层与所述上偏光片。
  7. 根据权利要求6所述的显示面板, 其中，还包括
    透光区，所述透光区对应于所述盲孔，所述摄像头朝向所述透光区。
  8. 根据权利要求7所述的显示面板, 其中，
    在所述透光区中，所述上偏光片还包括一透光孔。
  9. 根据权利要求8所述的显示面板, 其中，
    所述盲孔在所述上偏光片上的投影完全落入所述透光孔中。
  10. 一种显示装置，其中，包括权利要求1中所述显示面板。
  11. 根据权利要求10所述的显示装置，其中，所述边框包括拐角边框和与拐角边框相连的直线形边框；
    所述拐角边框的边缘为弧形边缘，朝向所述显示区；
    所述直线形边框的边缘为直线形边缘，朝向所述显示区；
    所述盲孔的孔边与所述直线形边缘部分重合或相切，或
    所述盲孔的孔边与所述弧形边缘部分重合或相切。
  12. 根据权利要求11所述的显示装置，其中，所述盲孔为圆孔；所述盲孔的位置对应于所述拐角边框，且所述盲孔的孔边与所述弧形边缘部分重合或相切。
  13. 根据权利要求11所述的显示装置，其中，所述盲孔为圆孔；所述盲孔的位置对应于所述直线形边框，且所述盲孔的孔边与所述直线形边缘相切。
  14. 根据权利要求11所述的显示装置，其中，所述盲孔为方孔，具有至少一条直线形孔边，所述盲孔的位置对应于所述直线形边框，且所述方孔的一条直线形孔边与所述直线形边缘重合。
  15. 根据权利要求10所述的显示装置，其中，还包括
    背光源；
    下偏光片，置于所述背光源上；
    液晶层，置于所述下偏光片上；
    上偏光片，置于所述液晶层上；
    防护层，所述防护层置于所述上偏光片上；
    摄像头，所述摄像头置于所述盲孔中；
    所述盲孔贯穿所述背光源和所述下偏光片，所述盲孔开口方向朝向所述背光源远离所述下偏光片一侧；
    光学胶，黏附于所述防护层与所述上偏光片。
  16. 根据权利要求15所述的显示装置，其中，透光区，所述透光区对应于所述盲孔，所述摄像头朝向所述透光区。
  17. 根据权利要求16所述的显示装置，其中，在所述透光区中，所述上偏光片还包括一透光孔。
  18. 根据权利要求17所述的显示装置，其中，所述盲孔在所述上偏光片上的投影完全落入所述透光孔中。
PCT/CN2019/084884 2018-11-30 2019-04-29 显示面板及显示装置 WO2020107803A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811459914.9A CN109491119A (zh) 2018-11-30 2018-11-30 显示面板及显示装置
CN201811459914.9 2018-11-30

Publications (1)

Publication Number Publication Date
WO2020107803A1 true WO2020107803A1 (zh) 2020-06-04

Family

ID=65698718

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/084884 WO2020107803A1 (zh) 2018-11-30 2019-04-29 显示面板及显示装置

Country Status (2)

Country Link
CN (1) CN109491119A (zh)
WO (1) WO2020107803A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109491119A (zh) * 2018-11-30 2019-03-19 武汉华星光电技术有限公司 显示面板及显示装置
CN110119182A (zh) * 2019-04-23 2019-08-13 武汉华星光电技术有限公司 显示装置和终端
CN110213465B (zh) * 2019-04-24 2021-02-05 维沃移动通信有限公司 一种显示模组及终端
CN110133787B (zh) * 2019-05-23 2022-01-11 Oppo广东移动通信有限公司 偏光片、显示模组及移动终端
CN110286521A (zh) * 2019-06-10 2019-09-27 武汉华星光电技术有限公司 液晶显示装置
CN112083600A (zh) * 2019-06-14 2020-12-15 华为技术有限公司 液晶显示屏及移动终端
CN110568643A (zh) * 2019-07-22 2019-12-13 珠海格力电器股份有限公司 移动终端的摄像安装装置及移动终端
CN110579898A (zh) 2019-09-23 2019-12-17 武汉华星光电技术有限公司 一种显示模组及其点胶方法
CN111273474B (zh) * 2020-03-25 2023-12-05 武汉华星光电技术有限公司 一种显示装置及终端
CN113840057A (zh) * 2020-06-23 2021-12-24 中兴通讯股份有限公司 一种显示屏下摄像装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009071438A (ja) * 2007-09-11 2009-04-02 Sharp Corp 表示一体型タッチパネル装置
CN107229148A (zh) * 2017-05-05 2017-10-03 广东欧珀移动通信有限公司 显示屏、显示装置及移动终端
CN107238989A (zh) * 2017-07-31 2017-10-10 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN107247379A (zh) * 2017-07-31 2017-10-13 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN107340660A (zh) * 2017-08-18 2017-11-10 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN108885376A (zh) * 2017-04-25 2018-11-23 华为技术有限公司 Lcd显示屏、电子设备及lcd显示屏的制作方法
CN109491119A (zh) * 2018-11-30 2019-03-19 武汉华星光电技术有限公司 显示面板及显示装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009071438A (ja) * 2007-09-11 2009-04-02 Sharp Corp 表示一体型タッチパネル装置
CN108885376A (zh) * 2017-04-25 2018-11-23 华为技术有限公司 Lcd显示屏、电子设备及lcd显示屏的制作方法
CN107229148A (zh) * 2017-05-05 2017-10-03 广东欧珀移动通信有限公司 显示屏、显示装置及移动终端
CN107238989A (zh) * 2017-07-31 2017-10-10 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN107247379A (zh) * 2017-07-31 2017-10-13 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN107340660A (zh) * 2017-08-18 2017-11-10 广东欧珀移动通信有限公司 阵列基板、显示面板和电子设备
CN109491119A (zh) * 2018-11-30 2019-03-19 武汉华星光电技术有限公司 显示面板及显示装置

Also Published As

Publication number Publication date
CN109491119A (zh) 2019-03-19

Similar Documents

Publication Publication Date Title
WO2020107803A1 (zh) 显示面板及显示装置
CN110244484B (zh) 显示组件、显示装置及其驱动方法
US20210215974A1 (en) Display panel and display device
WO2019127714A1 (zh) 显示面板及其制造方法、显示装置
US10261353B2 (en) Display device
US10795200B2 (en) Display device
WO2020103318A1 (zh) 一种液晶显示面板及其终端装置
TWM570442U (zh) 顯示裝置
US20190129229A1 (en) Narrow frame display panel and display device
KR20170050734A (ko) 백라이트 유닛과 이를 포함하는 액정 표시 장치 및 전자 장치
WO2020220576A1 (zh) 显示面板及显示装置
KR20140106905A (ko) 액정표시장치
WO2021018192A1 (zh) 终端设备
WO2020107779A1 (zh) 一种液晶显示面板
WO2021017753A1 (zh) 终端设备
JP2007017798A (ja) 液晶表示装置
US9720287B2 (en) Liquid crystal display device
KR102222297B1 (ko) 균일한 휘도가 가능한 반사판 및 이를 구비한 액정표시소자
TW202022456A (zh) 液晶顯示裝置
US8823902B2 (en) Liquid crystal display device
WO2018120507A1 (zh) 液晶显示面板及其制造方法
WO2021031400A1 (zh) 一种显示面板及显示装置
CN215297867U (zh) 显示装置和拼接屏
KR20110030221A (ko) 차광테이프구조 및 차광테이프 부착방법
WO2021031394A1 (zh) 背光模组、显示装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19889208

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19889208

Country of ref document: EP

Kind code of ref document: A1