WO2020107593A1 - 显示面板的生产方法、生产装置和计算机可读存储介质 - Google Patents

显示面板的生产方法、生产装置和计算机可读存储介质 Download PDF

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Publication number
WO2020107593A1
WO2020107593A1 PCT/CN2018/123256 CN2018123256W WO2020107593A1 WO 2020107593 A1 WO2020107593 A1 WO 2020107593A1 CN 2018123256 W CN2018123256 W CN 2018123256W WO 2020107593 A1 WO2020107593 A1 WO 2020107593A1
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Prior art keywords
glass substrate
display panel
volume
liquid crystal
producing
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PCT/CN2018/123256
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English (en)
French (fr)
Inventor
闫耀春
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HKC Co Ltd
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HKC Co Ltd
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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1341Filling or closing of cells
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/1303Apparatus specially adapted to the manufacture of LCDs
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1339Gaskets; Spacers; Sealing of cells
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1341Filling or closing of cells
    • G02F1/13415Drop filling process

Definitions

  • the present application relates to the technical field of display panels, and in particular, to a production method of display panels, a production device, and a computer-readable storage medium.
  • liquid crystal When producing a display panel, liquid crystal needs to be dropped.
  • the amount of liquid crystal injection is a value set in advance, and the amount of liquid crystal injected into each display panel is the same.
  • the height of the components on the surface of the two glass substrates in each display panel is different, so that the size of the space inside the display panel is not the same, which leads to a deviation between the actual liquid crystal injection amount and the liquid crystal amount to be injected, thus This may cause liquid crystal bubbles or uneven color in the display panel.
  • the main purpose of the present application is to provide a production method, a production device and a computer-readable storage medium for a display panel.
  • the present application provides a method for producing a display panel.
  • the method for producing a display panel includes the following steps:
  • the dripping amount of liquid crystal is determined according to the volume.
  • the step of simulating the closed space between the first glass substrate and the second glass substrate according to the first outline and the second outline includes:
  • the enclosed space is simulated.
  • the step of determining the volume corresponding to the enclosed space includes:
  • the volume of the enclosed space is calculated according to the relative distance, the size parameter of the first glass substrate, and the volume of each component.
  • the step of calculating the volume of each component in the enclosed space according to the first contour and the second contour includes:
  • the volume corresponding to each component is calculated according to the surface area and height of each component.
  • the step of calculating the volume of the enclosed space based on the relative distance, the size parameter of the first glass substrate, and the volume of each component includes:
  • the volume corresponding to each component is subtracted from the initial volume to obtain the volume of the enclosed space.
  • the dimensional parameters of the first glass substrate include the length, thickness and width of the first glass substrate.
  • the step of determining the dropping amount of liquid crystal according to the volume includes:
  • the dropping amount of the liquid crystal is determined according to the volume and the volume.
  • the production method of the display panel is applied to a production device, and the production device prestores the volume of a drop of liquid crystal.
  • the method before the step of three-dimensionally scanning the surfaces of the first glass substrate and the second glass substrate in the display panel, the method further includes:
  • a predetermined area corresponding to the second target surface of the second glass substrate is coated with a sealant, wherein a thin film transistor is provided on the second target surface.
  • the preset area is a frame position of the second target surface.
  • the method further includes:
  • the sealant of the second glass substrate is cured to fix and connect the first glass substrate and the second glass substrate.
  • the step of curing the sealant of the second glass substrate includes:
  • the frame glue is cured by ultraviolet rays.
  • the method further includes:
  • the sealant of the second glass substrate is cured
  • liquid crystal is injected into the liquid crystal cell between the first glass substrate and the second glass substrate according to the dropping amount
  • the injection port of the liquid crystal cell is closed.
  • the step of curing the sealant of the second glass substrate includes:
  • the frame glue is cured by ultraviolet rays.
  • the first glass substrate and the second glass substrate pair form a cell to form the liquid crystal cell.
  • the step of applying a sealant to a predetermined area corresponding to the second target surface of the second glass substrate includes:
  • Dispensing the preset area corresponding to the second target surface to apply the frame glue to the preset area Dispensing the preset area corresponding to the second target surface to apply the frame glue to the preset area.
  • the present application also provides a production device configured to produce a display panel.
  • the production device includes a three-dimensional scanner, at least one processor, and a storage device, wherein,
  • the memory stores computer-executable instructions executable by the at least one processor.
  • one processor executes the following steps:
  • the volume of the enclosed space is calculated according to the relative distance, the size parameter of the first glass substrate, and the volume of each component.
  • one processor when the computer-executable instructions are executed by the at least one processor, one processor performs the following steps:
  • the enclosed space is simulated.
  • one processor when the computer-executable instructions are executed by the at least one processor, one processor performs the following steps:
  • the volume of the enclosed space is calculated according to the relative distance, the size parameter of the first glass substrate, and the volume of each component.
  • the present application provides a computer-readable storage medium that stores computer-executable instructions executable by the at least one processor, and the computer-executable instructions are stored by the at least one When the processor executes, it causes a processor to perform the following steps:
  • the dripping amount of liquid crystal is determined according to the volume.
  • the production method, production device and computer readable storage medium of the display panel provided by the present application perform three-dimensional scanning on the surfaces of the first glass substrate and the second glass substrate in the display panel before injecting liquid crystal into the display panel to obtain the first Contour map and second contour map, and simulate the closed space between the first glass substrate and the second glass substrate according to the first contour map and the second contour map, then determine the volume of the closed space, and finally determine the dripping of liquid crystal according to the volume
  • the amount of liquid crystal injected into the display panel will not be too much or too little, to avoid the liquid crystal bubbles caused by too much liquid crystal injection in the display panel, and to avoid the problem of uneven color of the display panel caused by too little liquid crystal injection, improve The yield rate of the display panel.
  • FIG. 1 is a schematic diagram of the hardware structure of a production device according to an embodiment of the present application
  • FIG. 2 is a schematic flowchart of an embodiment of a method for producing a display panel of the present application
  • FIG. 3 is a schematic flowchart of still another embodiment of a method for producing a display panel of the present application
  • FIG. 4 is a schematic flowchart of another embodiment of a method for producing a display panel of the present application.
  • the main solution of the embodiment of the present application is: before the liquid crystal is injected into the display panel, the surfaces of the first glass substrate and the second glass substrate in the display panel are three-dimensionally scanned to obtain the first profile and the second profile Figure; based on the first outline and the second outline to simulate the enclosed space between the first glass substrate and the second glass substrate, and determine the volume corresponding to the enclosed space; according to the volume Determine the dropping amount of liquid crystal.
  • the volume inside the display panel is accurately calculated according to the two contour maps to determine the liquid crystal according to the volume
  • the amount of dripping is to avoid too little or too much liquid crystal injected into the display panel, thereby avoiding the phenomenon of liquid crystal bubbles or uneven color of the display panel.
  • the production device may be as shown in FIG. 1.
  • the solution of the embodiment of the present application relates to a production device.
  • the production device includes: a processor 1001, for example, a central processing unit (CPU, Central Processing Unit), memory 1002, communication bus 1003 and 3D scanner 1004.
  • the communication bus 1003 is configured to implement connection communication between these components.
  • the memory 1002 may be a high-speed RAM memory (Random Access Memory, random storage), can also be a stable memory (non-volatile memory), such as disk memory.
  • the memory 1003 as a computer storage medium may include the production program of the display panel; and the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the dripping amount of liquid crystal is determined according to the volume.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the enclosed space is simulated.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the volume of the enclosed space is calculated according to the relative distance, the size parameter of the first glass substrate, and the volume of each component.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the dropping amount of the liquid crystal is determined according to the volume and the volume.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • a predetermined area corresponding to the second target surface of the second glass substrate is coated with a sealant, wherein a thin film transistor is provided on the second target surface.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the sealant of the second glass substrate is cured to fix and connect the first glass substrate and the second glass substrate.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • the sealant of the second glass substrate is cured
  • liquid crystal is injected into the liquid crystal cell between the first glass substrate and the second glass substrate according to the dropping amount
  • the injection port of the liquid crystal cell is closed.
  • the processor 1001 may be configured to call the production program of the display panel stored in the memory 1002 and perform the following operations:
  • Dispensing the preset area corresponding to the second target surface to apply the frame glue to the preset area Dispensing the preset area corresponding to the second target surface to apply the frame glue to the preset area.
  • the surfaces of the first glass substrate and the second glass substrate in the display panel are three-dimensionally scanned to obtain the first contour map and the second contour map.
  • the outline diagram and the second outline diagram simulate the closed space between the first glass substrate and the second glass substrate, and then determine the volume of the closed space, and finally determine the dripping amount of the liquid crystal according to the volume, so that the liquid crystal injected into the display panel will not pass There is more, but not too little, to avoid the liquid crystal bubbles caused by too much liquid crystal injection in the display panel, and to avoid the problem of uneven color of the display panel caused by too little liquid crystal injection, which improves the yield rate of the display panel.
  • FIG. 2 is an embodiment of a method for producing a display panel of the present application.
  • the method for producing a display panel includes the following steps:
  • Step S10 Before injecting liquid crystal into the display panel, perform three-dimensional scanning on the surfaces of the first glass substrate and the second glass substrate in the display panel to obtain a first profile and a second profile;
  • the execution subject is a production device, which is set to produce a display panel.
  • the production device includes a three-dimensional scanner, that is, a 3D scanner.
  • the display panel includes two glass substrates, that is, a first glass substrate and a second glass substrate.
  • the first glass substrate controls color, that is, CF (color filter) substrate
  • the second glass substrate is set to control the brightness of light, that is, TFT (Thin Film Transistor) substrate
  • a surface of the first glass substrate is provided with color filters and color film photoresist, and the surface is defined as a first target surface
  • a surface of the second glass substrate is provided with thin film transistors and other components, and The surface is defined as the second target surface
  • the first target surface is opposite to the second target surface, and liquid crystal molecules need to be injected between the two.
  • the production device controls the 3D scanner to perform three-dimensional scanning on the first target surface and the second target surface respectively, so as to obtain the first contour corresponding to the first target surface Figure, and a second profile corresponding to the second target surface, the profile contains the three-dimensional contour of the component on the target surface, so as to determine the height difference between the component and the target surface according to the three-dimensional contour.
  • Step S20 simulating a closed space between the first glass substrate and the second glass substrate according to the first contour map and the second contour map, and determining a volume corresponding to the closed space;
  • the relative distance between the two glass substrates in the display panel is set, that is, there is a corresponding relative distance between the first target surface and the second target surface, and the production device compares the first profile with the second profile It is set, and the distance between the two contour drawings is a relative distance, thereby simulating the closed space between the first glass substrate and the second glass substrate.
  • the height difference corresponding to each component of the first target surface and the second target surface is known, and the three-dimensional contour of the component is scanned. From this, the surface area and height of the component relative to the target surface are known from the three-dimensional contour.
  • the volume of the component can be calculated from the surface area and height.
  • the theoretical volume of the enclosed space is calculated, that is, the theoretical volume is calculated according to the length, width, and relative distance of the first glass substrate; then By subtracting the volume of each component from the theoretical volume, the actual volume of the enclosed space can be obtained.
  • the volume of each component in the enclosed space is calculated according to the first contour and the second contour, and the enclosed space is calculated by the relative distance and the size parameters of the first glass substrate (the size parameters are length, thickness, and width)
  • the initial volume then, by subtracting the volume of each component from the initial volume, the volume of the enclosed space can be obtained.
  • Step S30 determining the dropping amount of liquid crystal according to the volume
  • the liquid crystal in the display panel is injected drop by drop.
  • the production device obtains the volume of a pre-stored drop of liquid crystal, and divides the volume of the enclosed space by the volume to obtain the drip amount of liquid crystal.
  • the surfaces of the first glass substrate and the second glass substrate in the display panel are three-dimensionally scanned to obtain the first contour map and the second contour map, and according to The first outline and the second outline simulate the enclosed space between the first glass substrate and the second glass substrate, and then determine the volume of the enclosed space, and finally determine the dripping amount of liquid crystal according to the volume, so that the liquid crystal injected into the display panel does not There will be too much, not too little, to avoid the liquid crystal bubbles caused by too much liquid crystal injection in the display panel, and to avoid the problem of uneven color of the display panel caused by too little liquid crystal injection, which improves the yield rate of the display panel.
  • FIG. 3 is another embodiment of the production method of the display panel of the present application. Based on an embodiment, before step S10, the method further includes:
  • Step S40 applying a sealant to a predetermined area corresponding to the second target surface of the second glass substrate
  • step S30 it also includes:
  • Step S50 coating liquid crystal on the first target surface of the first glass substrate according to the dropping amount
  • Step S60 vacuum laminating the first glass substrate and the second glass substrate
  • Step S70 After the first glass substrate and the second glass substrate are vacuum bonded, the sealant of the second glass substrate is cured to fix the first glass substrate and the second glass substrate connection;
  • the sealant is generally applied on the glass substrate containing the driving circuit, that is, the sealant is applied on the second target surface.
  • the frame of the second target surface can be coated with sealant, that is, the preset area is the frame position of the second target surface.
  • the production device applies the coating of the frame on the frame of the second target surface.
  • the production device can also apply the sealant coating for the second target surface by dispensing.
  • steps S10-S30 are performed to determine the dripping amount of liquid crystal; then the first target surface of the first glass substrate is coated with liquid crystal according to the dripping amount of liquid crystal, It should be noted that, since the closed space between the two glass substrates is simulated, the volume corresponding to the space between the position of the first target surface and the position of the second target surface (the two positions are symmetric) is known, so that Determine the amount of liquid crystal coating at each position of the first target surface, so that the production device can accurately apply the corresponding amount of liquid crystal for each position of the first target surface; after the liquid crystal coating of the first target surface is completed, the first Vacuum bonding of the glass substrate and the second glass substrate; after the vacuum bonding is completed, the second glass substrate is cured with a sealant, that is, the sealant is cured by ultraviolet rays, thereby curing the first glass substrate and the second glass substrate Fixed connection to produce a display panel.
  • the production device first applies sealant coating to the second glass substrate, and then determines the dropping amount of liquid crystal, and then applies liquid crystal on the surface of the first glass substrate according to the dropping amount, and The first glass substrate and the second glass substrate are vacuum bonded, and finally the frame glue is cured to complete the production of the display panel, so that the liquid crystal in the produced display panel will not be too much or too little, avoiding the display panel Uneven color or liquid crystal bubbles appear, which improves the yield of the display panel.
  • FIG. 4 is another embodiment of a method for producing a display panel of the present application. Based on an embodiment, before step S10, the method further includes:
  • Step S80 applying a sealant to a predetermined area corresponding to the second target surface of the second glass substrate
  • step S30 it also includes:
  • Step S90 vacuum laminating the first glass substrate and the second glass substrate
  • Step S100 after the first glass substrate and the second glass substrate are vacuum bonded, curing the sealant of the second glass substrate;
  • Step S110 After the sealant of the second glass substrate is cured, liquid crystal is injected into the liquid crystal cell between the first glass substrate and the second glass substrate according to the dropping amount;
  • Step S120 after the liquid crystal cell completes the liquid crystal injection, the injection port of the liquid crystal cell is closed.
  • the sealant is generally applied on the glass substrate containing the driving circuit, that is, the sealant is applied on the second target surface.
  • the frame of the second target surface can be coated with sealant, that is, the preset area is the frame position of the second target surface.
  • the production device applies the coating of the frame on the frame of the second target surface.
  • the production device can also apply the sealant coating for the second target surface by dispensing.
  • steps S10-S30 are performed to determine the dripping amount of liquid crystal; then the first glass substrate and the second glass substrate are vacuum bonded; after the vacuum bonding is completed, Curing the second glass substrate with a sealant, that is, curing the sealant with ultraviolet rays, thereby fixing and connecting the first glass substrate and the second glass substrate, so that the first glass substrate and the second glass substrate pair form a box, That is, a liquid crystal cell is formed; the liquid crystal cell has a corresponding injection port, and liquid crystal can be dropped into the liquid crystal cell through the injection port, and the amount of the dropped liquid crystal is the above-mentioned determined drop amount; after the liquid crystal drop into the liquid crystal cell is completed, The injection port is closed to produce a display panel.
  • a sealant that is, curing the sealant with ultraviolet rays
  • the production device first coats the second glass substrate with a sealant, then determines the dripping amount of the liquid crystal, and then performs vacuum bonding on the first glass substrate and the second glass substrate After the vacuum bonding is completed, the frame glue is cured, so that the first glass substrate and the second glass substrate are combined into a cell to obtain a liquid crystal cell, and then the liquid crystal is dropped into the liquid crystal cell.
  • the injection port of the liquid crystal box completes the production of the display panel, so that the liquid crystal in the produced display panel will not be too much or too little, to avoid uneven color or liquid crystal bubbles in the display panel, and improve the yield of the display panel .
  • the present application also provides a production device configured to produce a display panel.
  • the production device includes a three-dimensional scanner, at least one processor, and a storage device, wherein,
  • the memory stores computer-executable instructions executable by the at least one processor.
  • one processor executes the following steps:
  • the dripping amount of liquid crystal is determined according to the volume.
  • the present application provides a computer-readable storage medium that stores computer-executable instructions executable by the at least one processor.
  • Make a processor perform the following steps:
  • the dripping amount of liquid crystal is determined according to the volume.
  • the methods in the above embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware, but in many cases the former is better Implementation.
  • the technical solution of the present application can essentially be embodied in the form of software products, and the computer software products are stored in a storage medium (such as ROM/RAM) as described above , Magnetic disk, optical disk), including several instructions to make a terminal device (which can be a mobile phone, computer, server, air conditioner, or network equipment, etc.) to perform the method described in each embodiment of the present application.

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Abstract

本申请公开了一种显示面板的生产方法,显示面板的生产方法包括以下步骤:在显示面板注入液晶之前,对显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图(S10);根据第一轮廓图以及第二轮廓图模拟第一玻璃基板与第二玻璃基板之间的封闭空间的容积,并确定所述封闭空间对应的容积(S20);根据容积确定液晶的滴入量(S30)。

Description

显示面板的生产方法、生产装置和计算机可读存储介质
相关申请
本申请要求2018年11月29日申请的,申请号为201811448328.4,名称为“显示面板的生产方法、生产装置和计算机可读存储介质”的中国专利申请的优先权,在此将其全文引入作为参考。
技术领域
本申请涉及显示面板技术领域,尤其涉及一种显示面板的生产方法、生产装置和计算机可读存储介质。
背景技术
在生产显示面板时,需要滴入液晶。而液晶注入量是提前设定好的一个数值,每一片显示面板注入的液晶量都是一样的。但是实际上每片显示面板中的二片玻璃基板的表面的元器件的高低不同,使得显示面板内部的空间大小并不相同,这样就导致实际液晶注入量和需要注入的液晶量存在偏差,从而导致显示面板出现液晶气泡或者色不均的问题。
发明内容
本申请的主要目的在于提供一种显示面板的生产方法、生产装置和计算机可读存储介质,旨在解决显示面板出现液晶气泡或者色不均的问题。
为解决上述问题,本申请提供一种显示面板的生产方法,所述显示面板的生产方法包括以下步骤:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;以及
根据所述容积确定液晶的滴入量。
在一实施例中,所述根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间的步骤包括:
确定所述第一玻璃基板的第一目标表面与所述第二玻璃基板的第二目标表面之间的相对距离,其中,所述第一目标表面设有彩膜光阻,所述第二目标表面上设有薄膜晶体管;
根据所述相对距离、所述第一轮廓图以及所述第二轮廓图,模拟所述封闭空间。
在一实施例中,所述确定所述封闭空间对应的容积的步骤包括:
根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;
根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
在一实施例中,所述根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积的步骤包括:
根据所述第一轮廓与所述第二轮廓确定所述封闭空间内各个元器件对应的高度以及表面积;
根据各个所述元器件的表面积以及高度,计算各个所述元器件对应的体积。
在一实施例中,所述根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积的步骤包括:
根据所述相对距离以及所述第一玻璃基板的尺寸参数计算所述封闭空间的初始容积;
将所述初始容积减去各个所述元器件对应的体积,以得到所述封闭空间的体积。
在一实施例中,所述第一玻璃基板的尺寸参数包括第一玻璃基板的长度、厚度以及宽度。
在一实施例中,所述根据所述容积确定液晶的滴入量的步骤包括:
确定一滴液晶的体积;
根据所述容积以及所述体积确定所述液晶的滴入量。
在一实施例中,所述显示面板的生产方法应用于生产装置,所述生产装置预存一滴液晶的体积。
在一实施例中,所述对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描的步骤之前,还包括:
对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶,其中,所述第二目标表面上设有薄膜晶体管。
在一实施例中,所述预设区域为所述第二目标表面的边框位置。
在一实施例中,所述根据所述容积确定液晶的滴入量的步骤之后,还包括:
根据所述滴入量向所述第一玻璃基板的第一目标表面涂布液晶,其中,其中,所述第一目标表面设有彩膜光阻;
对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化,以将所述第一玻璃基板与第二玻璃基板固定连接。
在一实施例中,所述对所述第二玻璃基板的框胶进行固化的步骤包括:
通过紫外线对所述框胶进行固化。
在一实施例中,所述根据所述容积确定液晶的滴入量的步骤之后,还包括:
对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化;
在所述第二玻璃基板的框胶完成固化后,根据滴入量向所述第一玻璃基板与所述第二玻璃基板之间的液晶盒注入液晶;
在所述液晶盒完成液晶注入后,封闭所述液晶盒的注入口。
在一实施例中,所述对所述第二玻璃基板的框胶进行固化的步骤包括:
通过紫外线对所述框胶进行固化。
在一实施例中,所述第一玻璃基板以及所述第二玻璃基板对组成盒,以构成所述液晶盒。
在一实施例中,所述对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶的步骤包括:
对所述第二目标表面对应的预设区域进行点胶,以对所述预设区域涂布框胶。
为实现上述目的,本申请还提供一种生产装置,设置为生产显示面板,所述生产装置包括三维扫描仪,至少一个处理器,以及存储设备,其中,
所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;以及
根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
在一实施例中,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
确定所述第一玻璃基板的第一目标表面与所述第二玻璃基板的第二目标表面之间的相对距离,其中,所述第一目标表面设有彩膜光阻,所述第二目标表面上设有薄膜晶体管;
根据所述相对距离、所述第一轮廓图以及所述第二轮廓图,模拟所述封闭空间。
在一实施例中,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;
根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
为实现上述目的,本申请一种计算机可读存储介质,所述计算机可读存储介质存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;以及
根据所述容积确定液晶的滴入量。
本申请提供的显示面板的生产方法、生产装置和计算机可读存储介质,在显示面板注入液晶之前,对显示面板中的第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,得到第一轮廓图以及第二轮廓图,并根据第一轮廓图以及第二轮廓图模拟第一玻璃基板与第二玻璃基板之间的封闭空间,再确定封闭空间的容积,最后根据容积确定液晶的滴入量,使得显示面板内注入的液晶不会过多,也不会过少,避免显示面板中液晶注入过多导致产生液晶气泡,以及避免液晶注入过少导致显示面板出现色不均的问题,提高了显示面板的良品率。
附图说明
图1为本申请实施例涉及的生产装置的硬件结构示意图;
图2为本申请显示面板的生产方法一实施例的流程示意图;
图3为本申请显示面板的生产方法又一实施例的流程示意图;
图4为本申请显示面板的生产方法另一实施例的流程示意图。
本申请目的的实现、功能特点及优点将结合实施例,参照附图做进一步说明。
具体实施方式
应当理解,此处所描述的具体实施例仅仅用以解释本申请,并不设置为限定本申请。
本申请实施例的主要解决方案是:在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;根据所述容积确定液晶的滴入量。
由于在显示面板注入液晶之前,根据显示面板中第一玻璃基板与第二玻璃基板的表面对应的轮廓图,从而根据二个轮廓图准确的计算显示面板内部的容积,以根据容积来确定液晶的滴入量,从而避免显示面板注入的液晶过少或者过多,从而避免显示面板出现液晶气泡或者色不均的现象。
作为一种实现方案,生产装置可以如图1所示。
本申请实施例方案涉及的是生产装置,生产装置包括:处理器1001,例如中央处理器(CPU,Central Processing Unit),存储器1002,通信总线1003以及三维扫描仪1004。其中,通信总线1003设置为实现这些组件之间的连接通信。
存储器1002可以是高速RAM存储器(Random Access Memory,随机储存器),也可以是稳定的存储器(non-volatilememory),例如磁盘存储器。如图1所示,作为一种计算机存储介质的存储器1003中可以包括显示面板的生产程序;而处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
根据所述容积确定液晶的滴入量。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
确定所述第一玻璃基板的第一目标表面与所述第二玻璃基板的第二目标表面之间的相对距离,其中,所述第一目标表面设有彩膜光阻,所述第二目标表面上设有薄膜晶体管;
根据所述相对距离、所述第一轮廓图以及所述第二轮廓图,模拟所述封闭空间。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;
根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
确定一滴液晶的体积;
根据所述容积以及所述体积确定所述液晶的滴入量。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶,其中,所述第二目标表面上设有薄膜晶体管。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
根据所述滴入量向所述第一玻璃基板的第一目标表面涂布液晶,其中,其中,所述第一目标表面设有彩膜光阻;
对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化,以将所述第一玻璃基板与第二玻璃基板固定连接。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化;
在所述第二玻璃基板的框胶完成固化后,根据滴入量向所述第一玻璃基板与所述第二玻璃基板之间的液晶盒注入液晶;
在所述液晶盒完成液晶注入后,封闭所述液晶盒的注入口。
在一实施例中,处理器1001可以设置为调用存储器1002中存储的显示面板的生产程序,并执行以下操作:
对所述第二目标表面对应的预设区域进行点胶,以对所述预设区域涂布框胶。
本实施例根据上述方案,在显示面板注入液晶之前,对显示面板中的第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,得到第一轮廓图以及第二轮廓图,并根据第一轮廓图以及第二轮廓图模拟第一玻璃基板与第二玻璃基板之间的封闭空间,再确定封闭空间的容积,最后根据容积确定液晶的滴入量,使得显示面板内注入的液晶不会过多,也不会过少,避免显示面板中液晶注入过多导致产生液晶气泡,以及避免液晶注入过少导致显示面板出现色不均的问题,提高了显示面板的良品率。
基于上述硬件构架,提出本申请显示面板的生产方法的实施例。
参照图2,图2为本申请显示面板的生产方法的一实施例,所述显示面板的生产方法包括以下步骤:
步骤S10,在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
在本申请中,执行主体为生产装置,设置为生产显示面板。生产装置包括三维扫描仪,也即3D扫描仪。显示面板包括二块玻璃基板,也即第一玻璃基板与第二玻璃基板,第一玻璃基板控制色彩,也即CF(color filter)基板,第二玻璃基板设置为控制光线的明暗程度,也即TFT(Thin Film Transistor)基板;第一玻璃基板的一表面设置有彩色滤光片以及彩膜光阻,并将该表面定义第一目标表面;第二玻璃基板的一表面设置薄膜片晶体管等元器件,并将该表面定义为第二目标表面;第一目标表面与第二目标表面相对设置,且二者之间需注入液晶分子。
在当为第一目标表面以及第二目标表面设置好元器件后,生产装置控制3D扫描仪对第一目标表面以及第二目标表面分别进行三维扫描,从而得到第一目标表面对应的第一轮廓图,以及第二目标表面对应的第二轮廓图,轮廓图中有目标表面的元器件的立体轮廓,从而根据立体轮廓来确定元器件与目标表面之间的高度差。
步骤S20,根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
显示面板中二块玻璃基板之间的相对距离是设定好的,也即第一目标表面与第二目标表面之间有对应的相对距离,生产装置将第一轮廓图与第二轮廓图相对设置,且二张轮廓图之间的距离为相对距离,由此,模拟出第一玻璃基板与第二玻璃基板之间的封闭空间。
而第一目标表面以及第二目标表面的各个元器件对应的高度差已知,且元器件的立体轮廓被扫描出来,由此,根据立体轮廓得知元器件相对目标表面的表面面积以及高度,由表面面积以及高度即可计算该元器件的体积,在计算得到各个元器件的体积后,计算封闭空间的理论容积,也即根据第一玻璃基板的长度、宽度以及相对距离计算理论容积;然后通过理论容积减去各个元器件的体积,即可得到封闭空间的实际体积。
具体的,根据第一轮廓以及第二轮廓来计算封闭空间内各个元器件的体积,并通过相对距离以及第一玻璃基板的尺寸参数(尺寸参数为长度、厚度以及宽度),来计算封闭空间的初始容积,然后,通过初始容积减去各个元器件的体积,即可得到封闭空间的容积。
步骤S30,根据所述容积确定液晶的滴入量;
在为显示面板中的液晶是一滴一滴注入的。对此,生产装置获取预存的一滴液晶的体积,在将封闭空间的容积除以体积,以得到液晶的滴入量。
在本申请中,通过对设有元器件的二块玻璃基板的表面进行三维扫描,得到二张轮廓图,从而根据二张轮廓图准确的计算显示面板内部空间的容积,以根据容积准确的计算液晶的滴入量,由此使得显示面板中的液晶不会过少也会过多,从而避免显示面板出现液晶气泡(显示面板内部液晶过多,会出现液晶气泡)或者色不均(显示面板内部的液晶过少,会出现色不均现象)的现象。
本实施例提供的技术方案中,在显示面板注入液晶之前,对显示面板中的第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,得到第一轮廓图以及第二轮廓图,并根据第一轮廓图以及第二轮廓图模拟第一玻璃基板与第二玻璃基板之间的封闭空间,再确定封闭空间的容积,最后根据容积确定液晶的滴入量,使得显示面板内注入的液晶不会过多,也不会过少,避免显示面板中液晶注入过多导致产生液晶气泡,以及避免液晶注入过少导致显示面板出现色不均的问题,提高了显示面板的良品率。
参照图3,图3为本申请显示面板的生产方法的又一实施例,基于一实施例,所述步骤S10之前,还包括:
步骤S40,对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶;
所述步骤S30之后,还包括:
步骤S50,根据所述滴入量向所述第一玻璃基板的第一目标表面涂布液晶;
步骤S60,对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
步骤S70,在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化,以将所述第一玻璃基板与第二玻璃基板固定连接;
在确定液晶的滴入量之前,需要对玻璃基板进行框胶涂布。框胶一般是涂布在含有驱动电路的玻璃基板上,也即框胶涂布在第二目标表面上进行。第二目标表面的边框可进行框胶涂布,也即预设区域为第二目标表面的边框位置。具体的,生产装置在第二目标表面的边框上进行框架的涂布,当然,生产装置还可以点胶的方式为第二目标表面进行框胶涂布。
在完成第二目标表面的框胶涂布后,执行步骤S10-步骤S30以确定液晶的滴入量;然后根据液晶的滴入量对第一玻璃基板的第一目标表面进行液晶的涂布,需要说明的是,因模拟二块玻璃基板之间的封闭空间,故第一目标表面的位置与第二目标表面的位置(二个位置相对称)之间的空间对应的容积已知,从而可以确定第一目标表面各个位置的液晶涂布量,从而使得生产装置能够准确的为第一目标表面的各个位置涂布对应的液晶量;在完成第一目标表面的液晶涂布后,对第一玻璃基板以及第二玻璃基板进行真空贴合;在完成真空贴合后,对第二玻璃基板进行框胶固化,也即通过紫外线对框胶进行固化,从而将第一玻璃基板与第二玻璃基板固定连接,以生产得到显示面板。
在本实施例提供的技术方案中,生产装置先对第二玻璃基板进行框胶涂布,然后确定液晶的滴入量,再根据滴入量在第一玻璃基板的表面涂布液晶,并对第一玻璃基板与第二玻璃基板进行真空贴合,最后对框胶进行固化,从而完成显示面板的生产,使得生产出来的显示面板中液晶不会过多,也不会过少,避免显示面板出现色不均或者液晶气泡,提高了显示面板的良品率。
参照图4,图4为本申请显示面板的生产方法的另一实施例,基于一实施例,所述步骤S10之前,还包括:
步骤S80,对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶;
所述步骤S30之后,还包括:
步骤S90,对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
步骤S100,在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化;
步骤S110,在所述第二玻璃基板的框胶完成固化后,根据滴入量向所述第一玻璃基板与所述第二玻璃基板之间的液晶盒注入液晶;
步骤S120,在所述液晶盒完成液晶注入后,封闭所述液晶盒的注入口。
在确定液晶的滴入量之前,需要对玻璃基板进行框胶涂布。框胶一般是涂布在含有驱动电路的玻璃基板上,也即框胶涂布在第二目标表面上进行。第二目标表面的边框可进行框胶涂布,也即预设区域为第二目标表面的边框位置。具体的,生产装置在第二目标表面的边框上进行框架的涂布,当然,生产装置还可以点胶的方式为第二目标表面进行框胶涂布。
在完成第二目标表面的框胶涂布后,执行步骤S10-步骤S30以确定液晶的滴入量;然后对第一玻璃基板以及第二玻璃基板进行真空贴合;在完成真空贴合后,对第二玻璃基板进行框胶固化,也即通过紫外线对框胶进行固化,从而将第一玻璃基板与第二玻璃基板固定连接,从而使得第一玻璃基板以及第二玻璃基板对组成盒,也即构成液晶盒;液晶盒具有对应的注入口,可通过注入口向液晶盒内滴加液晶,滴加的液晶的数量为上述确定的滴入量;在完成对液晶盒的液晶滴入后,将注入口封闭,以生产得到显示面板。
在本实施例提供的技术方案中,生产装置先对第二玻璃基板进行框胶涂布,然后确定液晶的滴入量,再对第一玻璃基板以及第二玻璃基板进行真空贴合,并在真空贴合完成后,对框胶进行固化,从而将第一玻璃基板与第二玻璃基板对组成盒得到液晶盒,再向液晶盒中滴入液晶,最后在完成液晶盒的滴入后,封闭液晶盒的注入口,从而完成显示面板的生产,使得生产出来的显示面板中液晶不会过多,也不会过少,避免显示面板出现色不均或者液晶气泡,提高了显示面板的良品率。
本申请还提供一种生产装置,设置为生产显示面板,所述生产装置包括三维扫描仪,至少一个处理器,以及存储设备,其中,
所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
根据所述容积确定液晶的滴入量。
本申请一种计算机可读存储介质,所述计算机可读存储介质存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
根据所述容积确定液晶的滴入量。
上述本申请实施例序号仅仅为了描述,不代表实施例的优劣。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对示例性技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在如上所述的一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端设备(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。
以上仅为本申请的可选实施例,并非因此限制本申请的专利范围,凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本申请的专利保护范围内。

Claims (20)

  1. 一种显示面板的生产方法,其中,所述显示面板的生产方法包括以下步骤:
    在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
    根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;以及
    根据所述容积确定液晶的滴入量。
  2. 如权利要求1所述的显示面板的生产方法,其中,所述根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间的步骤包括:
    确定所述第一玻璃基板的第一目标表面与所述第二玻璃基板的第二目标表面之间的相对距离,其中,所述第一目标表面设有彩膜光阻,所述第二目标表面上设有薄膜晶体管;
    根据所述相对距离、所述第一轮廓图以及所述第二轮廓图,模拟所述封闭空间。
  3. 如权利要求1所述的显示面板的生产方法,其中,所述确定所述封闭空间对应的容积的步骤包括:
    根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;
    根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
  4. 如权利要求3所述的显示面板的生产方法,其中,所述根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积的步骤包括:
    根据所述第一轮廓与所述第二轮廓确定所述封闭空间内各个元器件对应的高度以及表面积;
    根据各个所述元器件的表面积以及高度,计算各个所述元器件对应的体积。
  5. 如权利要求3所述的显示面板的生产方法,其中,所述根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积的步骤包括:
    根据所述相对距离以及所述第一玻璃基板的尺寸参数计算所述封闭空间的初始容积;
    将所述初始容积减去各个所述元器件对应的体积,以得到所述封闭空间的体积。
  6. 如权利要求3所述的显示面板的生产方法,其中,所述第一玻璃基板的尺寸参数包括第一玻璃基板的长度、厚度以及宽度。
  7. 如权利要求1所述的显示面板的生产方法,其中,所述根据所述容积确定液晶的滴入量的步骤包括:
    确定一滴液晶的体积;
    根据所述容积以及所述体积确定所述液晶的滴入量。
  8. 如权利要求7所述的显示面板的生产方法,其中,所述显示面板的生产方法应用于生产装置,所述生产装置预存一滴液晶的体积。
  9. 如权利要求1所述显示面板的生产方法,其中,所述对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描的步骤之前,还包括:
    对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶,其中,所述第二目标表面上设有薄膜晶体管。
  10. 如权利要求9所述显示面板的生产方法,其中,所述预设区域为所述第二目标表面的边框位置。
  11. 如权利要求9所述的显示面板的生产方法,其中,所述根据所述容积确定液晶的滴入量的步骤之后,还包括:
    根据所述滴入量向所述第一玻璃基板的第一目标表面涂布液晶,其中,其中,所述第一目标表面设有彩膜光阻;
    对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
    在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化,以将所述第一玻璃基板与第二玻璃基板固定连接。
  12. 如权利要求11所述的显示面板的生产方法,其中,所述对所述第二玻璃基板的框胶进行固化的步骤包括:
    通过紫外线对所述框胶进行固化。
  13. 如权利要求9所述显示面板的生产方法,其中,所述根据所述容积确定液晶的滴入量的步骤之后,还包括:
    对所述第一玻璃基板以及所述第二玻璃基板进行真空贴合;
    在所述第一玻璃基板以及所述第二玻璃基板完成真空贴合后,对所述第二玻璃基板的框胶进行固化;
    在所述第二玻璃基板的框胶完成固化后,根据滴入量向所述第一玻璃基板与所述第二玻璃基板之间的液晶盒注入液晶;
    在所述液晶盒完成液晶注入后,封闭所述液晶盒的注入口。
  14. 如权利要求13所述的显示面板的生产方法,其中,所述对所述第二玻璃基板的框胶进行固化的步骤包括:
    通过紫外线对所述框胶进行固化。
  15. 如权利要求13所述的显示面板的生产方法,其中,所述第一玻璃基板以及所述第二玻璃基板对组成盒,以构成所述液晶盒。
  16. 如权利要求9所述显示面板的生产方法,其中,所述对所述第二玻璃基板的第二目标表面对应的预设区域涂布框胶的步骤包括:
    对所述第二目标表面对应的预设区域进行点胶,以对所述预设区域涂布框胶。
  17. 一种生产装置,设置为生产显示面板,其中,所述生产装置包括三维扫描仪,至少一个处理器,以及存储设备,其中,
    所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
    在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
    根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;
    根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;以及
    根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积
  18. 如权利要求17所述的生产装置,其中,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
    确定所述第一玻璃基板的第一目标表面与所述第二玻璃基板的第二目标表面之间的相对距离,其中,所述第一目标表面设有彩膜光阻,所述第二目标表面上设有薄膜晶体管;
    根据所述相对距离、所述第一轮廓图以及所述第二轮廓图,模拟所述封闭空间。
  19. 如权利要求17所述的生产装置,其中,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
    根据所述第一轮廓以及所述第二轮廓计算所述封闭空间内各个元器件的体积;
    根据所述相对距离、所述第一玻璃基板的尺寸参数以及各个所述元器件的体积,计算所述封闭空间的容积。
  20. 一种计算机可读存储介质,其中,所述计算机可读存储介质存储有可被所述至少一个处理器执行的计算机可执行指令,所述计算机可执行指令被所述至少一个处理器执行时,使得一个处理器执行以下步骤:
    在显示面板注入液晶之前,对所述显示面板中第一玻璃基板与第二玻璃基板的表面分别进行三维扫描,以得到第一轮廓图以及的第二轮廓图;
    根据所述第一轮廓图以及所述第二轮廓图模拟所述第一玻璃基板与所述第二玻璃基板之间的封闭空间,并确定所述封闭空间对应的容积;以及
    根据所述容积确定液晶的滴入量。
PCT/CN2018/123256 2018-11-29 2018-12-24 显示面板的生产方法、生产装置和计算机可读存储介质 Ceased WO2020107593A1 (zh)

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