WO2020042326A1 - 紫外线配向照射系统及其检测装置 - Google Patents

紫外线配向照射系统及其检测装置 Download PDF

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Publication number
WO2020042326A1
WO2020042326A1 PCT/CN2018/112917 CN2018112917W WO2020042326A1 WO 2020042326 A1 WO2020042326 A1 WO 2020042326A1 CN 2018112917 W CN2018112917 W CN 2018112917W WO 2020042326 A1 WO2020042326 A1 WO 2020042326A1
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probe
signal input
liquid crystal
array substrate
crystal array
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English (en)
French (fr)
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唐赟焘
陈鸿裕
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HKC Co Ltd
Chongqing HKC Optoelectronics Technology Co Ltd
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HKC Co Ltd
Chongqing HKC Optoelectronics Technology Co Ltd
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Priority to US16/342,068 priority Critical patent/US20200166785A1/en
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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • 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
    • G02F1/133788—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 by light irradiation, e.g. linearly polarised light photo-polymerisation
    • 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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing

Definitions

  • the present application relates to the field of liquid crystal alignment, and in particular, to an ultraviolet alignment irradiation system and a detection device thereof.
  • Liquid crystal display (LCD, Liquid Display) has many advantages such as thin body, power saving, no radiation, etc., and has been widely used.
  • Most of the liquid crystal display devices on the existing market are backlight-type liquid crystal display devices, which include a liquid crystal display panel and a backlight module.
  • the working principle of a liquid crystal display panel is to place liquid crystal molecules in two parallel glass substrates, and control whether the liquid crystal molecules change direction by turning on or off the glass substrate, and refract the light of the backlight module to generate a picture.
  • the alignment control technology of liquid crystal molecules is one of the most important basic technologies for manufacturing liquid crystal displays.
  • the picture quality displayed by a liquid crystal display is related to the pros and cons of the liquid crystal alignment. Only by making the liquid crystal material in the panel a stable and uniform arrangement can a high-quality picture be presented.
  • the thin layers generally used to align liquid crystal molecules are called liquid crystal alignment layers.
  • UVM Ultraviolet Meter
  • PI polyimide
  • the notch position is not horizontal, and it is easy to cause the probe to contact poorly and fail to power up, so the polymerization reaction fails, which is likely to cause The process of forming the pretilt angle of the liquid crystal molecules failed.
  • the main purpose of the present application is to provide an ultraviolet alignment irradiation system and a detection device thereof, so as to optimize the problems mentioned above.
  • an object of the present application is to provide an ultraviolet alignment irradiation system, including: an electronic calculator unit for sending or receiving a command signal of a power supply; and a power-up device including:
  • the probe unit includes a plurality of probe ends, and each probe end includes a first probe and a second probe, and the probe ends are configured to be separately connected to the liquid crystal array when detecting a liquid crystal array substrate.
  • Several signal input terminals of the substrate are in electrical contact; wherein when the power supply receives a signal provided by the electronic calculator unit, and performs voltage output according to a voltage waveform signal edited by the electronic calculator unit.
  • an ultraviolet alignment irradiation system including: an electronic calculator unit for sending or receiving a command signal from a power supply; and a power-up device including: a probe unit including a plurality of Probe ends, each of which includes a first probe and a second probe, and the probe ends are configured to input a plurality of signals with the liquid crystal array substrate when detecting a liquid crystal array substrate, respectively. Electrical contact; wherein when the power supply receives a signal provided by the electronic calculator unit and performs voltage output according to the voltage waveform signal edited by the electronic calculator unit; the power-on device is an integrated type Designed to keep the level of the probe unit base portion of the power-up device consistent.
  • an ultraviolet alignment irradiation detection device including: a power-on device including: a probe unit including a plurality of probe ends, each probe end including a first probe and a second probe; The probe terminals are arranged to be in electrical contact with several signal input terminals of the liquid crystal array substrate when detecting a liquid crystal array substrate; a voltage imprinting unit includes a plurality of voltage output terminals, and the voltage output terminals The voltage probes are connected to the first probes of each probe terminal one by one, and the voltage imprinting unit applies corresponding voltages to the several signal input terminals of the liquid crystal array substrate through the first probes of each probe terminal.
  • the array substrate performs image inspection to determine whether the liquid crystal array substrate has misalignment; and an impedance detection unit including a plurality of connection terminals, which are connected to the second probes of each probe terminal one by one, the impedance
  • the detection unit is configured to obtain several signals of the liquid crystal array substrate by detecting the impedance values between the second probes after the image inspection of the liquid crystal array substrate is completed. The resistance value between the end of every two, to determine whether a short circuit between the plurality of signal input twenty-two.
  • FIG. 1 is a schematic diagram of a probe unit base of an exemplary power-up device
  • FIG. 2a is a schematic diagram of a probe unit base of a power-on device according to an embodiment of the present application
  • 2b is a schematic diagram of a probe unit of a power-on device according to an embodiment of the present application
  • FIG. 3 is a schematic diagram of an ultraviolet alignment irradiation system according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of an ultraviolet alignment irradiation detection device according to an embodiment of the present application.
  • FIG. 1 is a schematic diagram of a probe unit base of an exemplary power-up device.
  • a probe unit of a power-on device is in poor contact with a glass signal contact pin, which may easily cause a poor electrical signal infusion.
  • the segmented 15 design notch position is not horizontal, which may cause probe contact failure and power failure. Therefore, the polymerization reaction fails, and the process of forming the pretilt angle of the liquid crystal molecules is likely to fail.
  • an ultraviolet alignment irradiation system 11 includes: an electronic calculator unit 160 for sending or receiving a command signal of a power supply 150.
  • a power-up device 100 comprising: a probe unit 120 including a plurality of probe ends, each probe end including a first probe 110 and a second probe 112, the probe ends being arranged at opposite ends;
  • a liquid crystal array substrate 200 performs detection, it is in electrical contact with several signal input terminals 130 of the liquid crystal array substrate 200 respectively; wherein when the power supply 150 receives a signal provided by the electronic calculator unit 160, The voltage output is performed according to the voltage waveform signal edited by the electronic calculator unit 160.
  • a military-specific connector connection line 250 is further included to connect the power supply 150 and the power-up device 100.
  • the plurality of signal input terminals 130 of the liquid crystal array substrate 200 are a color film common electrode signal input terminal, a blue pixel signal input terminal, a green pixel signal input terminal, and a red pixel.
  • the power supply 150 further includes a DC voltage module 152 and an AC voltage module 154.
  • a voltage range of the DC voltage module 152 is 2 ⁇ 10V.
  • an ultraviolet alignment irradiation system 11 includes: an electronic calculator unit 160 for sending or receiving a command signal of a power supply 150.
  • a power-up device 100 comprising: a probe unit 120 including a plurality of probe ends, each probe end including a first probe 110 and a second probe 112, the probe ends are arranged to When the liquid crystal array substrate 200 performs detection, it is in electrical contact with several signal input terminals 130 of the liquid crystal array substrate 200, respectively; and a military-specific connector connection line 250 is used to connect the power supply 150 and the power-on Device 100; when the power supply 150 receives a signal provided by the electronic calculator unit 160 and performs voltage output according to the voltage waveform signal edited by the electronic calculator unit 160; the power-on device 100 is The integrated design keeps the level of the base unit 101 of the probe unit 120 of the power-up device 100 consistent.
  • FIG. 4 is a schematic diagram of an ultraviolet alignment irradiation detection device according to an embodiment of the present application.
  • an ultraviolet alignment irradiation detection device 12 includes: a power-on device 100, including: a probe unit 120, including a plurality of probe terminals. Each probe terminal includes a first probe 110 and a second probe 112, and the probe terminals are configured to be connected to several signal input terminals of the liquid crystal array substrate 200 when detecting a liquid crystal array substrate 200, respectively.
  • a voltage imprinting unit 20 includes a plurality of voltage output terminals 21, and the voltage output terminals 21 are respectively connected to the first probe 110 of each probe terminal L1, and the voltage imprinting unit 20 passes through
  • the first probe 110 at each probe terminal applies a corresponding voltage to several signal input terminals 130 of the liquid crystal array substrate 200, and performs an image inspection on the liquid crystal array substrate 200 to determine whether the liquid crystal array substrate 200 has a poor alignment
  • the detection unit 30 includes a plurality of connection terminals 31, which are respectively connected to the second probe 112 of each probe terminal L2.
  • the impedance detection unit 30 is configured to inspect images on the liquid crystal array substrate 200.
  • the impedance values between the pair of signal input terminals 130 of the liquid crystal array substrate 200 are obtained by detecting the impedance values between the pair of second probes 112, thereby judging the pair of signal input terminals 130. Whether there is a short circuit between them.
  • a plurality of signal input terminals 130 of the liquid crystal array substrate 200 are a color film common electrode signal input terminal, a blue pixel signal input terminal, and a green pixel.
  • the power-up device 100 is an integrated design, so that the level of the base unit 101 of the probe unit 120 of the power-up device 100 is kept consistent.
  • the heights of the first probe 110 and the second probe 112 in each probe end of the probe unit 120 are kept at the same level.
  • the probe unit base of the power-on device is designed as an integrated type, with no gaps in the integrated design, good levelness, good contact between the probe and the electrical signal pin, and high power-on success rate, thereby improving the process yield.

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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)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)

Abstract

一种紫外线配向照射系统（11）及其检测装置（12），包括：一电子计算器单元（160），用以发送或接收一电源供应器（150）的指令信号；以及一加电装置（100），包括一探针单元（120），包括若干探针端，每一探针端均包括第一探针（110），第二探针（112），探针端用于在对一液晶阵列基板（200）进行检测时，分别与液晶阵列基板（200）的复数个信号输入端（130）电性接触；其中，电源供应器（150）接收电子计算器单元（160）提供的一信号，并依据电子计算器单元（160）所编辑电压波形信号进行电压输出。

Description

紫外线配向照射系统及其检测装置 技术领域
本申请涉及液晶配向领域，特别涉及一种紫外线配向照射系统及其检测装置。
背景技术
液晶显示装置(LCD，Liquid Crystal Display)具有机身薄、省电、无辐射等众多优点，得到了广泛的应用。现有市场上的液晶显示装置大部分为背光型液晶显示装置，其包括液晶显示面板及背光模组(backlight module)。液晶显示面板的工作原理是在两片平行的玻璃基板当中放置液晶分子，通过玻璃基板通电与否来控制液晶分子改变方向，将背光模组的光线折射出来产生画面。
液晶分子的配向控制技术是制造液晶显示器(liquid crystal display)最重要的基本技术之一。液晶显示器所显示的画面质量与液晶配向的优劣有关，只有使面板内的液晶材料呈稳定且均匀的排列，才能呈现高质量的画面。一般用来使液晶分子定向排列的薄层，称为液晶配向层(alignment layers)。
而UVM(Ultraviolet Meter)即配向紫外线光学照射机，是在加电的条件下通过紫外光照射，使加入液晶的Monomer(单体)形成重合体，并在聚酰亚胺(polyimide，PI)配向膜表面形成液晶预倾角，从而完成液晶配向。UVM加电方式是通过将加电装置上的探针与基板上的接口对位电接触，然后通过计算机控制电源对加电装置供电，从而对基板进行供电。
而加电装置探针单元与玻璃信号接触引脚接触不良容易造成电信号灌入不良分段式设计缺口位置不水平，容易造成探针接触不良，加电失败，故而产生聚合反应失败，易造成液晶分子形成预倾角制程工艺失败。
因此，本申请的主要目的在于提供一种紫外线配向照射系统及其检测装置，以更优化上述所提的问题。
发明内容
为了解决上述技术问题，本申请的目的在于，提供一种紫外线配向照射系统，包括：一电子计算器单元，用以发送或接收一电源供应器的指令信号；以及一加电装置，包括：一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一液晶阵列基板进行检测时，分别与所述液晶阵列基板的数个信号输入端电性接触；其中，当所述电源供应器接收所述电子计算器单元提供的一信号，并依据所述电子计算器单元所编辑电压波形信号进行电压输出。
本申请的另一目的为一种紫外线配向照射系统，包括：一电子计算器单元，用以发送或接收一电源供应器的指令信号；以及一加电装置，包括：一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一液晶阵列基板进行检测时，分别与所述液晶阵列基板的数个信号输入端电性接触；其中，当所述电源供应器接收所述电子计算器单元提供的一信号，并依据所述电子计算器单元所编辑电压波形信号进行电压输出；所述加电装置为一体式设计，使所述加电装置的探针单元底座部分的水平度维持一致。
本申请的又一目的为一种紫外线配向照射检测装置，包括：一加电装置，包括：一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一液晶阵列基板进行检测时，分别与液晶阵列基板的数个信号输入端电性接触；一电压印加单元，包括若干电压输出端，该些电压输出端分别与所述每一探针端的第一探针一一连接，所述电压印加单元通过每一探针端的第一探针施加相应的电压至液晶阵列基板的数个信号输入端，而对液晶阵列基板进行影像检查，判断液晶阵列基板是否有配向不良；以及一阻抗检测单元，包括若干连接端，该些连接端分别与所述每一探针端的第二探针一一连接，所述阻抗检测单元设置为在液晶阵列基板的影像检查完成后，通过侦测该些第二探针两两之间的阻抗值而得到液晶阵列基板的数个信号输入端两两之间的阻抗值，从而判断该些信号输入端两两之间是否发生短路。
本申请的目的及解决其技术问题是采用以下技术方案来实现的。
附图说明
图1为范例式的加电装置的探针单元底座示意图；
图2a为本申请一实施例的加电装置的探针单元底座示意图；
图2b为本申请一实施例的加电装置的探针单元示意图；
图3为本申请一实施例的紫外线配向照射系统示意图；
图4为本申请一实施例的紫外线配向照射检测装置示意图。
具体实施方式
以下各实施例的说明是参考附加的图式，用以例示本申请可用以实施的特定实施例。本申请所提到的方向用语，例如「上」、「下」、「前」、「后」、「左」、「右」、「内」、「外」、「侧面」等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本申请，而非用以限制本申请。
附图和说明被认为在本质上是示出性的，而不是限制性的。在图中，结构相似的单元是以相同标号表示。另外，为了理解和便于描述，附图中示出的每个组件的尺寸和厚度是任意示出的，但是本申请不限于此。
在附图中，为了清晰起见，夸大了层、膜、面板、区域等的厚度。在附图中，为了理解和便于描述，夸大了一些层和区域的厚度。将理解的是，当例如层、膜、区域或基底的组件被称作“在”另一组件“上”时，所述组件可以直接在所述另一组件上，或者也可以存在中间组件。
另外，在说明书中，除非明确地描述为相反的，否则词语“包括”将被理解为意指包括所述组件，但是不排除任何其它组件。此外，在说明书中，“在......上”意指位于目标组件上方或者下方，而不意指必须位于基于重力方向的顶部上。
为更进一步阐述本申请为达成预定发明目的所采取的技术手段及功效，以下结合附图及具体的实施例，对依据本申请提出的一种液晶紫外线配向照射系统及其检测装置，其具体实施方式、结构、特征及其功效，详细说明如后。
图1为范例式的加电装置的探针单元底座示意图。请参考图1，一种加电装置探针单元与玻璃信号接触引脚接触不良，容易造成电信号灌入不良分段式15设计缺口位置不水平，容易造成探针接触不良，加电失败，故而产生聚合反应失败，易造成液晶分子形成预倾角制程工艺失败。
图2a为本申请一实施例的加电装置的探针单元底座示意图、图2b为本申请一实施例的加电装置的探针单元示意图及图3为本申请一实施例的紫外线配向照射系统示意图。请参考图2a、图2b及图3，在本申请的一实施例中，一种紫外线配向照射系统11，包括：一电子计算器单元160，用以发送或接收一电源供应器150的指令信号；以及一加电装置100，包括：一探针单元120，包括若干探针端，每一探针端均包括第一探针110、第二探针112，该些探针端设置为在对一液晶阵列基板200进行检测时，分别与所述液晶阵列基板200的数个信号输入端130电性接触；其中，当所述电源供应器150接收所述电子计算器单元160提供的一信号，并依据所述电子计算器单元160所编辑电压波形信号进行电压输出。
请参考图3，在本申请的一实施例中，更包括一军规接头连接线250，用以连接所述电源供应器150及所述加电装置100。
请参考图3，在本申请的一实施例中，所述液晶阵列基板200的数个信号输入端130为彩膜公共电极信号输入端、蓝像素信号输入端、绿像素信号输入端、红像素信号输入端、栅极奇数信号输入端、栅极偶数信号输入端以及阵列电路公共电极信号输入端。
请参考图3，在本申请的一实施例中，所述电源供应器150还包括直流电压模块152及交流电压模块154。
请参考图3，在本申请的一实施例中，所述直流电压模块152的电压范围是2～10V。
请参考图2a、图2b及图3，在本申请的一实施例中，一种紫外线配向照射系统11，包 括：一电子计算器单元160，用以发送或接收一电源供应器150的指令信号；一加电装置100，包括：一探针单元120，包括若干探针端，每一探针端均包括第一探针110、第二探针112，该些探针端设置为在对一液晶阵列基板200进行检测时，分别与所述液晶阵列基板200的数个信号输入端130电性接触；以及一军规接头连接线250，用以连接所述电源供应器150及所述加电装置100；其中，当所述电源供应器150接收所述电子计算器单元160提供的一信号，并依据所述电子计算器单元160所编辑电压波形信号进行电压输出；所述加电装置100为一体式设计，使所述加电装置100的探针单元120底座部分101的水平度维持一致。
图4为本申请一实施例的紫外线配向照射检测装置示意图。请参考图2a、图2b及图4，在本申请的一实施例中，一种紫外线配向照射检测装置12，包括：一加电装置100，包括：一探针单元120，包括若干探针端，每一探针端均包括第一探针110、第二探针112，该些探针端设置为在对一液晶阵列基板200进行检测时，分别与液晶阵列基板200的数个信号输入端130电性接触；一电压印加单元20，包括若干电压输出端21，该些电压输出端21分别与所述每一探针端的第一探针110一一连接L1，所述电压印加单元20通过每一探针端的第一探针110施加相应的电压至液晶阵列基板200的数个信号输入端130，而对液晶阵列基板200进行影像检查，判断液晶阵列基板200是否有配向不良；以及一阻抗检测单元30，包括若干连接端31，该些连接端31分别与所述每一探针端的第二探针112一一连接L2，所述阻抗检测单元30设置为在液晶阵列基板200的影像检查完成后，通过侦测该些第二探针112两两之间的阻抗值而得到液晶阵列基板200的数个信号输入端130两两之间的阻抗值，从而判断该些信号输入端130两两之间是否发生短路。
请参考图2a、图2b及图4，在本申请的一实施例中，所述液晶阵列基板200的数个信号输入端130为彩膜公共电极信号输入端、蓝像素信号输入端、绿像素信号输入端、红像素信号输入端、栅极奇数信号输入端、栅极偶数信号输入端以及阵列电路公共电极信号输入端。
请参考图2a及图2b，在本申请的一实施例中，所述加电装置100为一体式设计，使所述加电装置100的探针单元120底座部分101的水平度维持一致。
请参考图2a及图2b，在本申请的一实施例中，所述探针单元120的每一探针端中的第一探针110、第二探针112高度均保持一致的水平高度。
本申请使加电装置的探针单元底座，设计为一体式，一体式设计不存在缺口，水平度好，探针与电信号引脚接触良好，加电成功率高，从而提升制程良率。
“在一些实施例中”及“在各种实施例中”等用语被重复地使用。所述用语通常不是指相同的实施例；但它也可以是指相同的实施例。“包含”、“具有”及“包括”等用词是同义词，除非其前后文意显示出其它意思。
以上所述，仅是本申请的实施例，并非对本申请作任何形式上的限制，虽然本申请已以具体的实施例揭露如上，然而并非用以限定本申请，任何熟悉本专业的技术人员，在不脱离本申请技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本申请技术方案的内容，依据本申请的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本申请技术方案的范围内。

Claims (18)

  1. 一种紫外线配向照射系统，包括：
    一电子计算器单元，用以发送或接收一电源供应器的指令信号；以及
    一加电装置，包括：
    一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一阵列基板进行检测时，分别与所述阵列基板的数个信号输入端电性接触；其中，当所述电源供应器接收所述电子计算器单元提供的一信号，并依据所述电子计算器单元所编辑电压波形信号进行电压输出。
  2. 如权利要求1所述的紫外线配向照射系统，更包括一军规接头连接线，用以连接所述电源供应器及所述加电装置。
  3. 如权利要求1所述的紫外线配向照射系统，所述阵列基板的数个信号输入端为彩膜公共电极信号输入端、蓝像素信号输入端、绿像素信号输入端、红像素信号输入端、栅极奇数信号输入端、栅极偶数信号输入端以及阵列电路公共电极信号输入端。
  4. 如权利要求1所述的紫外线配向照射系统，所述电源供应器包括交流电压模块及直流电压模块。
  5. 如权利要求4所述的紫外线配向照射系统，所述直流电压模块的电压范围是2～10V。
  6. 如权利要求1所述的紫外线配向照射系统，所述加电装置包括电压印加单元，包括若干电压输出端，该些电压输出端分别与所述每一探针端的第一探针一一连接。
  7. 如权利要求6所述的紫外线配向照射系统，所述电压印加单元通过每一探针端的第一探针施加相应的电压至液晶阵列基板的数个信号输入端，而对液晶阵列基板进行影像检查，判断液晶阵列基板是否有配向不良。
  8. 如权利要求1所述的紫外线配向照射系统，所述加电装置包括阻抗检测单元，包括若干连接端，该些连接端分别与所述每一探针端的第二探针一一连接。
  9. 如权利要求8所述的紫外线配向照射系统，所述阻抗检测单元设置为在液晶阵列基板的影像检查完成后，通过侦测该些第二探针两两之间的阻抗值而得到液晶阵列基板的数个信号输入端两两之间的阻抗值，从而判断该些信号输入端两两之间是否发生短路。
  10. 一种紫外线配向照射系统，包括：
    一电子计算器单元，用以发送或接收一电源供应器的指令信号；以及
    一加电装置，包括：
    一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一液晶阵列基板进行检测时，分别与所述液晶阵列基板的数个信号输入端电性接 触；其中，当所述电源供应器接收所述电子计算器单元提供的一信号，并依据所述电子计算器单元所编辑电压波形信号进行电压输出；所述加电装置为一体式设计，使所述加电装置的探针单元底座部分的水平度维持一致。
  11. 如权利要求10所述的紫外线配向照射系统，所述加电装置包括电压印加单元，包括若干电压输出端，该些电压输出端分别与所述每一探针端的第一探针一一连接。
  12. 如权利要求11所述的紫外线配向照射系统，所述电压印加单元通过每一探针端的第一探针施加相应的电压至液晶阵列基板的数个信号输入端，而对液晶阵列基板进行影像检查，判断液晶阵列基板是否有配向不良。
  13. 如权利要求10所述的紫外线配向照射系统，所述加电装置包括阻抗检测单元，包括若干连接端，该些连接端分别与所述每一探针端的第二探针一一连接。
  14. 如权利要求13所述的紫外线配向照射系统，所述阻抗检测单元设置为在液晶阵列基板的影像检查完成后，通过侦测该些第二探针两两之间的阻抗值而得到液晶阵列基板的数个信号输入端两两之间的阻抗值，从而判断该些信号输入端两两之间是否发生短路。
  15. 一种紫外线配向照射检测装置，包括：
    一加电装置，包括：
    一探针单元，包括若干探针端，每一探针端均包括第一探针、第二探针，该些探针端设置为在对一液晶阵列基板进行检测时，分别与液晶阵列基板的数个信号输入端电性接触；
    一电压印加单元，包括若干电压输出端，该些电压输出端分别与所述每一探针端的第一探针一一连接，所述电压印加单元通过每一探针端的第一探针施加相应的电压至液晶阵列基板的数个信号输入端，而对液晶阵列基板进行影像检查，判断液晶阵列基板是否有配向不良；以及
    一阻抗检测单元，包括若干连接端，该些连接端分别与所述每一探针端的第二探针一一连接，所述阻抗检测单元设置为在液晶阵列基板的影像检查完成后，通过侦测该些第二探针两两之间的阻抗值而得到液晶阵列基板的数个信号输入端两两之间的阻抗值，从而判断该些信号输入端两两之间是否发生短路。
  16. 如权利要求15所述的紫外线配向照射检测装置，所述液晶阵列基板的数个信号输入端为彩膜公共电极信号输入端、蓝像素信号输入端、绿像素信号输入端、红像素信号输入端、栅极奇数信号输入端、栅极偶数信号输入端以及阵列电路公共电极信号输入端。
  17. 如权利要求15所述的紫外线配向照射检测装置，所述加电装置为一体式设计，使所述加电装置的探针单元底座部分的水平度维持一致。
  18. 如权利要求15所述的紫外线配向照射检测装置，所述探针单元的每一探针端中的第一探针、第二探针高度均保持一致的水平高度。
PCT/CN2018/112917 2018-08-27 2018-10-31 紫外线配向照射系统及其检测装置 Ceased WO2020042326A1 (zh)

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