WO2019015057A1 - 一种温控配向装置 - Google Patents

一种温控配向装置 Download PDF

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Publication number
WO2019015057A1
WO2019015057A1 PCT/CN2017/101169 CN2017101169W WO2019015057A1 WO 2019015057 A1 WO2019015057 A1 WO 2019015057A1 CN 2017101169 W CN2017101169 W CN 2017101169W WO 2019015057 A1 WO2019015057 A1 WO 2019015057A1
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WO
WIPO (PCT)
Prior art keywords
temperature
alignment device
liquid crystal
adjacent
heating modules
Prior art date
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Ceased
Application number
PCT/CN2017/101169
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English (en)
French (fr)
Inventor
李祥
谢忠憬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
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Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
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Application filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
Priority to US15/572,500 priority Critical patent/US20190025617A1/en
Publication of WO2019015057A1 publication Critical patent/WO2019015057A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation

Definitions

  • the present invention relates to the field of liquid crystal panel technology, and in particular, to a temperature control alignment device.
  • LCD TVs have become more and more popular among consumers. LCD TVs have become a trend from small to large, so large-size panel production has a good market and development trend.
  • large-size panel production has a good market and development trend.
  • simply producing a large-size panel of a single size will result in economic benefits such as low utilization rate of the large board and high production cost, which limits its market development.
  • a temperature control alignment device comprising:
  • Each of the heating modules provides a temperature between 20 degrees Celsius and 50 degrees Celsius; each of the heating modules includes a heat conducting sheet disposed at the bottom of the machine table and matching the shape and shape of the corresponding area.
  • a liquid conduit in contact with the thermally conductive sheet and an electric heater in contact with the liquid in the liquid conduit, the electric heater being used to heat the liquid.
  • the temperature difference between the adjacent heating modules is between 10 degrees Celsius and 20 degrees Celsius.
  • each of the moving modules is connected to a heat conducting sheet of the corresponding heating module.
  • the moving module when a liquid crystal panel having the same characteristic parameter is placed on the adjacent region, the moving module combines adjacent thermally conductive sheets so that each of the thermal conductive sheets is Have the same temperature.
  • the moving module when liquid crystal panels having different characteristic parameters are placed on adjacent regions, the moving module separates adjacent thermally conductive sheets so that each of the thermally conductive sheets has a different temperature .
  • the thermally conductive sheet is a copper sheet or an aluminum sheet.
  • each of the heating modules further includes a controller connected to the electric heater for controlling the temperature of the electric heater.
  • each of the heating modules further includes a temperature sensor disposed in the liquid conduit, the temperature sensor being coupled to the controller.
  • the invention also provides a temperature control alignment device, comprising:
  • each of the heating modules provides a temperature between 20 degrees Celsius and 50 degrees Celsius.
  • the temperature difference between the adjacent heating modules is between 10 degrees Celsius and 20 degrees Celsius.
  • the alignment temperature on the large-sized liquid crystal panel is smaller than the alignment temperature on the small-sized liquid crystal panel.
  • each of the heating modules includes a heat conductive sheet disposed at a bottom of the machine and matched with a shape and shape of the corresponding region, a liquid pipe contacting the heat conductive sheet, and An electric heater in contact with the liquid in the liquid conduit, the electric heater is used to heat the liquid, and a gap is left between each of the thermally conductive sheets.
  • each of the moving modules is connected to the heat conductive sheet
  • the moving module When a liquid crystal panel having the same characteristic parameter is placed on the adjacent area, the moving module combines the adjacent thermal conductive sheets such that each of the thermal conductive sheets has the same alignment temperature;
  • the thermally conductive sheet is a copper sheet or an aluminum sheet.
  • each of the heating modules further includes a controller connected to the electric heater for controlling the temperature of the electric heater.
  • each of the heating modules further includes a temperature sensor disposed in the liquid conduit, the temperature sensor being coupled to the controller.
  • the temperature-controlled alignment device of the present invention divides the machine into at least two regions; and, corresponding to each region, a heating module and a moving module are provided, and when liquid crystal panels with different characteristic parameters are placed on adjacent regions, different regions are made
  • the upper liquid crystal panel has different temperatures, so that the liquid crystal panels on different regions form a uniform pretilt angle, and when the products of different sizes are generated on the same substrate, the performance of each product can reach the same standard at the same time; when the adjacent regions are placed the same
  • the liquid crystal panel with characteristic parameters enables the liquid crystal panels on different regions to have the same alignment temperature, and can also be adapted to the production of a large-sized panel of a single size, which is flexible and convenient.
  • FIG. 1 is a schematic diagram of a temperature control alignment device according to a preferred embodiment of the present invention.
  • FIG. 2 is a schematic diagram of a heating module of a temperature control alignment device according to a preferred embodiment of the present invention
  • FIG. 3 is a second schematic diagram of a heating module of a temperature control alignment device according to a preferred embodiment of the present invention.
  • FIG. 1 is a schematic diagram of a temperature-controlled alignment device according to a preferred embodiment of the present invention.
  • the preferred embodiment provides a temperature control alignment device, comprising: a machine table 10, which is divided into at least two regions 101 and 102; and a heating module 103 corresponding to each region and Mobile module 104; wherein
  • adjacent heating modules 103 are connected together under the control of the moving module 104, and the liquid crystal panels on different regions have the same alignment temperature through any heating module 103;
  • adjacent heating modules 103 are separated under the control of the moving module 104, and the liquid crystal panels on different regions have different temperatures through the corresponding heating modules 103.
  • the existing machines are all controlled by a single temperature, that is, there is only one temperature in the same machine, and the reaction rate of the reactive monomer is strongly correlated with the temperature of the machine.
  • the operating temperature is used.
  • the reaction rate of the reactive monomer the higher the temperature, the faster the reaction rate
  • each temperature zone corresponding to a different product so that by the help of temperature,
  • the reaction rates of the reactive monomers in the liquid crystal panels of different characteristic parameters are uniform, thereby forming a uniform pretilt angle.
  • the temperature-controlled alignment device not only provides the heating module 103 on each corresponding region, but also sets the mobile module 104 on each corresponding region; wherein the heating module 103 is used for the corresponding region.
  • the liquid crystal panel provides a specific temperature
  • the moving module 104 is used to connect or separate adjacent heating modules 103. Specifically, when liquid crystal panels of the same characteristic parameters are placed in adjacent areas on the machine 10 of the temperature control alignment device, the respective heating modules 104 are connected together by the moving module 103, and the heating modules 103 are used to make different regions.
  • the liquid crystal panels have the same temperature; when the liquid crystal panels with different characteristic parameters are placed in the adjacent areas on the machine 10 of the temperature control alignment device, the respective heating modules 103 are separated by the moving module 104, and the different heating modules 103 are used to make different regions.
  • the upper LCD panel has different temperatures.
  • FIG. 2 is a schematic diagram of a heating module of a temperature control alignment device according to a preferred embodiment of the present invention.
  • the corresponding heating module 103 on each area of the temperature control and alignment device comprises: a heat conducting piece 1031 disposed at the bottom of the machine table 10 and matching the shape of the corresponding area, a liquid pipe 1032 contacting the heat conducting piece 1031, and a liquid pipe The liquid in 1032 is in contact with an electric heater 1033 for heating the liquid.
  • a moving module 104 is further disposed on each area of the temperature control and alignment device, and each of the moving modules 104 is connected to the heat conducting sheet 1031 of the corresponding heating module 103.
  • the moving module 104 When the liquid crystal panel of the same characteristic parameter is placed in an adjacent area on the machine 10 of the temperature control alignment device, the moving module 104 combines the adjacent thermal conductive sheets 1031 so that each of the thermal conductive sheets 1031 has the same temperature, and further The temperature is transmitted to the liquid crystal panel, and the reaction rates of the reactive monomers in the respective liquid crystal panels are uniform under the same temperature; when the liquid crystal panel with different characteristic parameters is placed in the adjacent area on the machine 10 of the temperature control alignment device When the thermal conductive sheets 1031 are separated by the moving module 104, so that each of the thermal conductive sheets 1031 has different temperatures, and then the respective temperatures are transmitted to the corresponding liquid crystal panels, and the reactive monomers in the respective liquid crystal panels are under different temperatures. The reaction rates are all consistent.
  • the temperature control alignment device of the invention can adapt to different forms of product production requirements, in particular, can be used for producing liquid crystal panels with the same characteristic parameters, and can also be used for producing liquid crystal panels with different characteristic parameters, which is more flexible and convenient.
  • the thermal conductive sheet 1031 is a copper sheet or an aluminum sheet and has good thermal conductivity.
  • the temperature control alignment device provided by the preferred embodiment divides the machine into the machine at least two regions, and provides a heating module and a moving module for each region, and heats the different regions through the heating module, so that The reaction rates of the reactive monomers in the liquid crystal panels of different regions are consistent, thereby forming a uniform pretilt angle, and when the products having different characteristic parameters are formed on the same substrate, the performance of each product can reach the standard at the same time.
  • the temperature of the heating module 103 of the temperature control alignment device provided by the preferred embodiment is between 20 degrees Celsius and 50 degrees Celsius; and when the liquid crystal panel with different characteristic parameters is placed on the adjacent area, the adjacent heating module 103 The difference in temperature provided is between 10 degrees Celsius and -20 degrees Celsius.
  • FIG. 3 is a second schematic diagram of a heating module of a temperature control alignment device according to a preferred embodiment of the present invention.
  • the heating module 103 of the temperature-controlled alignment device provided by the preferred embodiment further includes a controller 1034, and a temperature sensor 1035 disposed in the liquid conduit 1032; wherein the controller 1034 and An electric heater 1033 is connected for controlling the temperature of the electric heater 1033.
  • the temperature in the liquid conduit 1032 is transmitted to the controller 1034 via a temperature sensor 1035 disposed in the liquid conduit 1032, which in turn controls the electric heater 1033 to heat the liquid.
  • the temperature-controlled alignment device of the present invention divides the machine into at least two regions; and, corresponding to each region, a heating module and a moving module are provided, and when liquid crystal panels with different characteristic parameters are placed on adjacent regions, different regions are made
  • the upper liquid crystal panel has different temperatures, so that the liquid crystal panels on different regions form a uniform pretilt angle, and when the products of different sizes are generated on the same substrate, the performance of each product can reach the same standard at the same time; when the adjacent regions are placed the same
  • the liquid crystal panel with characteristic parameters enables the liquid crystal panels on different regions to have the same alignment temperature, and can also be adapted to the production of a large-sized panel of a single size, which is flexible and convenient.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)

Abstract

一种温控配向装置，通过将机台（10）划分成至少两个区域（101，102）；以及，对应每个区域（101，102）设置加热模块（103）和移动模块（104），当相邻区域（101，102）上放置不同特性参数的液晶面板时，使得不同区域（101，102）上的液晶面板具有不同温度；当相邻区域（101，102）上放置相同特性参数的液晶面板时，使得不同区域（101，102）上的液晶面板具有相同配向温度。

Description

一种温控配向装置 技术领域
本发明涉及液晶面板技术领域，尤其涉及一种温控配向装置。
 背景技术
随着人们生活水平的提高，大尺寸液晶电视愈来愈受到消费者的喜爱，液晶电视由小换大已成为一种趋势，所以大尺寸面板生产具有良好的市场和发展态势。但由于世代线的限制，单纯生产单一尺寸的大尺寸面板，会造成大板利用率低，生产成本偏高等经济效益问题，限制其市场发展。
目前采用套切技术(Mutil Moudel Group，MMG )来改善这一缺陷，即将大小不同的两支液晶面板混合设计在同一玻璃基板上，这样大大提高了玻璃基板的利用率。例如G8 .5代线，纯切43寸液晶面板切割利用率仅有75％，而将43寸液晶面板与22寸液晶面板混切则切割利用率达97％。
但是，在套切技术下，由于两支液晶面板的像素密度，晶体管侧开口率不同，采用传统的液晶配向固化技术，会存在两支产品配向不兼容的问题，如一支过配向出现预倾角偏大暗态偏亮，对比度偏小；一支配向不足预倾角偏小按压液晶扩散恢复不良，出现残像。
故，有必要提供一种温控配向装置，以解决现有技术所存在的问题。
 技术问题
本发明的目的在于提供一种温控配向装置，以解决现有的采用套切技术生产液晶面板的基板上不同尺寸的液晶面板配向不兼容的问题。
 技术解决方案
针对上述目的，本发明提供一种温控配向装置，其包括：
机台，所述机台被划分成至少两个区域；以及，
对应每个所述区域的加热模块和移动模块；其中，
当相邻所述区域上放置相同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块连接在一起，通过任一所述加热模块使得不同区域上的液晶面板具有相同温度；
当相邻所述区域上放置不同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块分开，通过相应所述加热模块使得不同区域上的液晶面板具有不同温度；
每个所述加热模块提供的温度均介于20摄氏度-50摄氏度之间；每个所述加热模块均包括设置在所述机台底部并与对应所述区域形状大小匹配的导热片、与所述导热片相接触的液体管道和与所述液体管道中的液体相接触的电加热器，所述电加热器用于加热液体。
在本发明的温控配向装置中，当相邻所述区域上放置不同特性参数的液晶面板时，相邻所述加热模块提供的温度的差值介于10摄氏度-20摄氏度之间。
在本发明的温控配向装置中，每个所述移动模块均与相应所述加热模块的导热片连接。
在本发明的温控配向装置中，当相邻所述区域上放置相同特性参数的液晶面板时，所述移动模块将相邻所述导热片组合在一起，以使得每一所述导热片均具有相同温度。
在本发明的温控配向装置中，当相邻所述区域上放置不同特性参数的液晶面板时，所述移动模块将相邻所述导热片分离，以使得每一所述导热片具有不同温度。
在本发明的温控配向装置中，所述导热片为铜片或铝片。
在本发明的温控配向装置中，每一所述加热模块还包括一控制器，所述控制器与所述电加热器连接，用于控制所述电加热器的温度。
在本发明的温控配向装置中，每个所述加热模块还包括一设置在所述液体管道中的温度传感器，所述温度传感器与所述控制器连接。
本发明还提供一种温控配向装置，其包括：
机台，所述机台被划分成至少两个区域；以及，
对应每个所述区域的加热模块和移动模块；其中，
当相邻所述区域上放置相同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块连接在一起，通过任一所述加热模块使得不同区域上的液晶面板具有相同温度；
当相邻所述区域上放置不同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块分开，通过相应所述加热模块使得不同区域上的液晶面板具有不同温度。
在本发明的温控配向装置中，每个所述加热模块提供的温度均介于20摄氏度-50摄氏度之间。
在本发明的温控配向装置中，当相邻所述区域上放置不同特性参数的液晶面板时，相邻所述加热模块提供的温度的差值介于10摄氏度-20摄氏度之间。
在本发明的温控配向装置中，当相邻所述区域上放置不同尺寸的液晶面板时，大尺寸液晶面板上的配向温度小于小尺寸液晶面板上的配向温度。
在本发明的温控配向装置中，每个所述加热模块均包括设置在所述机台底部并与对应所述区域形状大小匹配的导热片、与所述导热片相接触的液体管道和与所述液体管道中的液体相接触的电加热器，所述电加热器用于加热液体，各所述导热片之间留有间隙。
在本发明的温控配向装置中，每个所述移动模块均与所述导热片连接；
当相邻所述区域上放置相同特性参数的液晶面板时，所述移动模块将相邻所述导热片组合在一起，以使得每一所述导热片均具有相同配向温度；
当相邻所述区域上放置不同特性参数的液晶面板时，所述移动模块将相邻所述导热片分离，以使得每一所述导热片具有不同配向温度。
在本发明的温控配向装置中，所述导热片为铜片或铝片。
在本发明的温控配向装置中，每一所述加热模块还包括一控制器，所述控制器与所述电加热器连接，用于控制所述电加热器的温度。
在本发明的温控配向装置中，每个所述加热模块还包括一设置在所述液体管道中的温度传感器，所述温度传感器与所述控制器连接。
 有益效果
本发明的温控配向装置通过将机台划分成至少两个区域；以及，对应每个区域设置加热模块和移动模块，当相邻所述区域上放置不同特性参数的液晶面板时，使得不同区域上的液晶面板具有不同温度，从而使不同区域上的液晶面板形成一致的预倾角，达到在同一基板上生成不同尺寸的产品时，各产品性能能同时达标；当相邻所述区域上放置相同特性参数的液晶面板时，使得不同区域上的液晶面板具有相同配向温度，其也能适应单一尺寸的大尺寸面板的生产，灵活方便。
为让本发明的上述内容能更明显易懂，下文特举优选实施例，并配合所附图式，作详细说明如下：
 附图说明
下面结合附图，通过对本发明的具体实施方式详细描述，将使本发明的技术方案及其它有益效果显而易见。
图1为本发明优选实施例提供的温控配向装置的示意图；
图2为本发明优选实施例提供的温控配向装置的加热模块示意图之一；
图3为本发明优选实施例提供的温控配向装置的加热模块示意图之二。
 本发明的最佳实施方式
为更进一步阐述本发明所采取的技术手段及其效果，以下结合本发明的优选实施例及其附图进行详细描述。显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参阅图1，图1为本发明优选实施例提供的温控配向装置的示意图。如图1所示，本优选实施例提供一种温控配向装置，包括：机台10，该机台10被划分成至少两个区域101和102；以及，对应每个区域的加热模块103和移动模块104；其中，
当相邻区域上放置相同特性参数的液晶面板时，在移动模块104的控制下，将相邻加热模块103连接在一起，通过任一加热模块103使得不同区域上的液晶面板具有相同配向温度；
当相邻区域上放置不同特性参数的液晶面板时，在移动模块104的控制下，将相邻加热模块103分开，通过相应加热模块103使得不同区域上的液晶面板具有不同温度。
由于现有的机台均是单一控温，即同一机台只有一个温度，而反应型单体的反应速率与机台温度是强相关的，通过把机台设置成多点控温，使用温度来补偿反应型单体的反应速率（温度越高，反应速率越快），即同一机台上可以有不同的温度区域，每个温度区域各自对应不同的产品，这样，通过温度的帮助，使不同特性参数的液晶面板中的反应型单体的反应速率达到一致，从而形成一致的预倾角。
另外，本发明优选实施例提供的温控配向装置在对应每个区域上不仅设置加热模块103，还在对应每个区域上设置移动模块104；其中，该加热模块103用于为相应区域上的液晶面板提供特定温度，而移动模块104则用于将相邻加热模块103连接在一起或分隔开。具体的，当该温控配向装置的机台10上的相邻区域放置相同特性参数的液晶面板时，通过移动模块103将各个加热模块104连接在一起，通过任一加热模块103使得不同区域上的液晶面板具有相同温度；当该温控配向装置的机台10上的相邻区域放置不同特性参数的液晶面板时，通过移动模块104将各个加热模块103分开，通过相应加热模块103使得不同区域上的液晶面板具有不同温度。
参阅图2，图2为本发明优选实施例提供的温控配向装置的加热模块示意图之一。如图2所示，作为本发明的一优选实施例，将对该温控配向装置中的加热模块103和移动模块104做详细介绍。该温控配向装置的每个区域上对应的加热模块103均包括：设置在机台10底部并与对应区域形状大小匹配的导热片1031、与导热片1031相接触的液体管道1032和与液体管道1032中的液体相接触的电加热器1033，加热器1033用于加热液体。
进一步的，该温控配向装置的每个区域上对应还设置一移动模块104，每一移动模块104均与相应加热模块103的导热片1031连接。当该温控配向装置的机台10上的相邻区域放置相同特性参数的液晶面板时，移动模块104将相邻导热片1031组合在一起，以使得每一导热片1031均具有相同温度，进而将温度传送给液晶面板，各个液晶面板中的反应型单体在同一温度的作用下的反应速率均一致；当该温控配向装置的机台10上的相邻区域放置不同特性参数的液晶面板时，通过移动模块104将相邻导热片1031分离，以使得每一导热片1031具有不同温度，进而将各个温度传送给相应液晶面板，各个液晶面板中的反应型单体在不同温度的作用下的反应速率均一致。
本发明的温控配向装置可以适应不同形式的产品生产需求，具体地，可以用于生产相同特性参数的液晶面板，也可以用于生产不同特性参数的液晶面板，更加灵活方便。
优选的，该导热片1031为铜片或铝片，具有良好的导热性能。
本优选实施例提供的温控配向装置，通过将机台划分成至少两个区域的机台，并且为每个区域设置一加热模块和一移动模块，通过加热模块为不同的区域加热，以使不同区域的液晶面板中的反应型单体的反应速率达到一致，从而形成一致的预倾角，达到在同一基板上生成不同特性参数的产品时，各产品的性能能同时达标。
优选地，本优选实施例提供的温控配向装置的加热模块103提供的温度介于20摄氏度-50摄氏度之间；且当相邻区域上放置不同特性参数的液晶面板时，相邻加热模块103提供的温度的差值介于10摄氏度-20摄氏度之间。
参阅图3，图3为本发明优选实施例提供的温控配向装置的加热模块示意图之二。如图3所示，优选地，本优选实施例提供的温控配向装置的加热模块103还包括一控制器1034、及一设置在液体管道1032中的温度传感器1035；其中，该控制器1034与电加热器1033连接，用于控制电加热器1033的温度。具体的，通过设置在液体管道1032中的温度传感器1035，将液体管道1032中的温度传送至控制器1034，控制器1034进而控制电加热器1033加热液体。
本发明的温控配向装置通过将机台划分成至少两个区域；以及，对应每个区域设置加热模块和移动模块，当相邻所述区域上放置不同特性参数的液晶面板时，使得不同区域上的液晶面板具有不同温度，从而使不同区域上的液晶面板形成一致的预倾角，达到在同一基板上生成不同尺寸的产品时，各产品性能能同时达标；当相邻所述区域上放置相同特性参数的液晶面板时，使得不同区域上的液晶面板具有相同配向温度，其也能适应单一尺寸的大尺寸面板的生产，灵活方便。
综上，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (19)

  1. 一种温控配向装置，其包括：
    机台，所述机台被划分成至少两个区域；以及，
    对应每个所述区域的加热模块和移动模块；其中，
    当相邻所述区域上放置相同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块连接在一起，通过任一所述加热模块使得不同区域上的液晶面板具有相同温度；
    当相邻所述区域上放置不同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块分开，通过相应所述加热模块使得不同区域上的液晶面板具有不同温度；
    每个所述加热模块提供的温度均介于20摄氏度-50摄氏度之间；每个所述加热模块均包括设置在所述机台底部并与对应所述区域形状大小匹配的导热片、与所述导热片相接触的液体管道和与所述液体管道中的液体相接触的电加热器，所述电加热器用于加热液体。
  2. 根据权利要求1所述的温控配向装置，其中当相邻所述区域上放置不同特性参数的液晶面板时，相邻所述加热模块提供的温度的差值介于10摄氏度-20摄氏度之间。
  3. 根据权利要求1所述的温控配向装置，其中每个所述移动模块均与相应所述加热模块的导热片连接。
  4. 根据权利要求3所述的温控配向装置，其中当相邻所述区域上放置相同特性参数的液晶面板时，所述移动模块将相邻所述导热片组合在一起，以使得每一所述导热片均具有相同温度。
  5. 根据权利要求3所述的温控配向装置，其中当相邻所述区域上放置不同特性参数的液晶面板时，所述移动模块将相邻所述导热片分离，以使得每一所述导热片具有不同温度。
  6. 根据权利要求3所述的温控配向装置，其中所述导热片为铜片或铝片。
  7. 根据权利要求1所述的温控配向装置，其中每一所述加热模块还包括一控制器，所述控制器与所述电加热器连接，用于控制所述电加热器的温度。
  8. 根据权利要求7所述的温控配向装置，其中每个所述加热模块还包括一设置在所述液体管道中的温度传感器，所述温度传感器与所述控制器连接。
  9. 一种温控配向装置，其包括：
    机台，所述机台被划分成至少两个区域；以及，
    对应每个所述区域的加热模块和移动模块；其中，
    当相邻所述区域上放置相同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块连接在一起，通过任一所述加热模块使得不同区域上的液晶面板具有相同温度；
    当相邻所述区域上放置不同特性参数的液晶面板时，在所述移动模块的控制下，将相邻所述加热模块分开，通过相应所述加热模块使得不同区域上的液晶面板具有不同温度。
  10. 根据权利要求9所述的温控配向装置，其中每个所述加热模块提供的温度均介于20摄氏度-50摄氏度之间。
  11. 根据权利要求9所述的温控配向装置，其中当相邻所述区域上放置不同特性参数的液晶面板时，相邻所述加热模块提供的温度的差值介于10摄氏度-20摄氏度之间。
  12. 根据权利要求10所述的温控配向装置，其中当相邻所述区域上放置不同特性参数的液晶面板时，相邻所述加热模块提供的温度的差值介于10摄氏度-20摄氏度之间。
  13. 根据权利要求9所述的温控配向装置，其中每个所述加热模块均包括设置在所述机台底部并与对应所述区域形状大小匹配的导热片、与所述导热片相接触的液体管道和与所述液体管道中的液体相接触的电加热器，所述电加热器用于加热液体。
  14. 根据权利要求13所述的温控配向装置，其中每个所述移动模块均与相应所述加热模块的导热片连接。
  15. 根据权利要求14所述的温控配向装置，其中当相邻所述区域上放置相同特性参数的液晶面板时，所述移动模块将相邻所述导热片组合在一起，以使得每一所述导热片均具有相同温度。
  16. 根据权利要求14所述的温控配向装置，其中当相邻所述区域上放置不同特性参数的液晶面板时，所述移动模块将相邻所述导热片分离，以使得每一所述导热片具有不同温度。
  17. 根据权利要求14所述的温控配向装置，其中所述导热片为铜片或铝片。
  18. 根据权利要求13所述的温控配向装置，其中每一所述加热模块还包括一控制器，所述控制器与所述电加热器连接，用于控制所述电加热器的温度。
  19. 根据权利要求18所述的温控配向装置，其中每个所述加热模块还包括一设置在所述液体管道中的温度传感器，所述温度传感器与所述控制器连接。
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