WO2020103222A1 - 显示面板的检测方法和检测设备 - Google Patents

显示面板的检测方法和检测设备

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Publication number
WO2020103222A1
WO2020103222A1 PCT/CN2018/120464 CN2018120464W WO2020103222A1 WO 2020103222 A1 WO2020103222 A1 WO 2020103222A1 CN 2018120464 W CN2018120464 W CN 2018120464W WO 2020103222 A1 WO2020103222 A1 WO 2020103222A1
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WO
WIPO (PCT)
Prior art keywords
detection
display panel
height
detection platform
parameters
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PCT/CN2018/120464
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English (en)
French (fr)
Inventor
何怀亮
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惠科股份有限公司
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Publication date
Application filed by 惠科股份有限公司 filed Critical 惠科股份有限公司
Publication of WO2020103222A1 publication Critical patent/WO2020103222A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback

Definitions

  • the present application relates to the field of display technology, and in particular to a detection method and a detection device for a display panel.
  • Flat panel displays include thin film transistor liquid crystal displays (Thin Film Transistor-Liquid Crystal (TFT-LCD) and organic light-emitting diode (Organic Light-Emitting Diode, OLED) displays, etc.
  • TFT-LCD Thi Film Transistor-Liquid Crystal
  • OLED Organic Light-Emitting Diode
  • the thin film transistor liquid crystal display controls the rotation direction of the liquid crystal molecules to refract the light of the backlight module to generate a picture, which has many advantages such as thin body, power saving, no radiation and so on.
  • the organic light emitting diode display is made of organic electroluminescent diodes, and has many advantages such as self-luminescence, short response time, high definition and contrast, flexible display and large-area full-color display.
  • quality inspection is required before the display panel is produced, such as lighting to detect the display effect of the display panel.
  • the height of the panel to be inspected is generally unchanged, but the height of the inspector is different. There is a certain gap between the personnel height and the reasonable detection height, which will make the detection effect poor and prone to misjudgment.
  • the purpose of the present application is to provide a detection method and a detection device for a display panel to solve the gap between the height of a detection person and a reasonable detection height.
  • a detection method for a display panel including the steps:
  • the detection platform device will detect the height of the platform and control to adjust to the height corresponding to the height control parameter.
  • the platform detecting device further includes the following steps:
  • the detection platform device controls and adjusts the distance between the detection platform and the display panel to be detected according to the front and rear adjustment parameters.
  • the front-to-back adjustment parameters corresponding to the current detection screen are the first front-to-back adjustment parameters
  • the step of the testing platform device controlling and adjusting the distance between the testing platform and the display panel to be tested according to the front and rear adjustment parameters further includes:
  • the detection platform device controls and adjusts the distance between the detection platform and the display panel to be detected according to the second front and rear adjustment parameters.
  • the step of adjusting the distance between the detection platform and the display panel to be detected after the step of adjusting the detection platform device according to the front and rear adjustment parameters further includes the following steps:
  • the detection platform device controls and adjusts the distance between the detection platform and the display panel to be detected according to the third front and rear adjustment parameters.
  • the display panel to be tested is set on a testing machine, and the testing machine simultaneously performs testing operations for multiple display panels to be tested;
  • Detect the current detection screen of the third display panel to be tested calculate the left and right adjustment parameters according to the position parameters, and obtain the front and rear adjustment parameters of the corresponding detection screen;
  • the detection platform device controls and adjusts the distance between the detection platform and the third display panel to be detected according to the left and right adjustment parameters, position parameters, and front and rear adjustment parameters.
  • the position before the detection platform is not based on the height control parameters and the front-rear adjustment parameters is the initial position
  • the detection platform device further includes the following steps after controlling the distance between the detection platform and the display panel to be detected according to the front and rear adjustment parameters:
  • the testing machine When the testing machine detects the detection end signal, the testing machine sends the detection end signal to the detection platform device, and turns off the lighting device;
  • the testing machine when the testing machine detects the detection end signal, the testing machine sends the detection end signal to the detection platform device, and turning off the lighting device further includes the steps of:
  • the detection platform device receives the detection end signal, and then controls the detection platform to reset to the initial position.
  • the position before the detection platform is not based on the height control parameters and the front-rear adjustment parameters is the initial position
  • An emergency reset member is provided on the detection platform, and the emergency reset member controls the reset of the detection platform to the initial position.
  • the step of obtaining the height parameter of the inspector includes:
  • the height parameter acquirer measures the detection personnel and generates height parameters according to the detection result.
  • the height parameter acquirer is an infrared scanner, and when the step of acquiring height is detected, the height parameter acquirer measures the inspector, and the steps according to the detection result include:
  • the height parameter acquirer includes a keyboard
  • the step of obtaining the height parameter of the inspector includes:
  • the height parameter of the inspector is generated.
  • the present application also discloses a method for detecting a display panel, including the steps of:
  • the height parameter acquirer measures the testing personnel and produces height parameters according to the detection results
  • the detection platform device will detect the height of the platform and control to adjust to the height corresponding to the height control parameter;
  • the detection platform device controls and adjusts the distance between the detection platform and the display panel to be detected according to the front and rear adjustment parameters
  • the detection platform device controls and adjusts the distance between the detection platform and the display panel to be detected according to the new front-to-back adjustment parameters.
  • the present application also discloses a detection device for a display panel.
  • the detection of the display panel to be detected according to the above detection method includes:
  • Test machine fix the display panel to be tested, perform lighting detection operation, and detect the current screen of the display panel to be tested;
  • a detection platform device coupled to the test machine, adjusts the front and back position according to the position parameter transmitted from the test machine, and adjusts the height position of the detection platform according to the height control parameter obtained from the height parameter;
  • the detection platform device includes:
  • a height measuring device is provided on the detection platform device to measure the height parameters of the detection personnel
  • the detection platform is set at the detection platform device and carries the detection personnel
  • the lifter controls the position adjustment of the detection platform.
  • the height parameter acquirer includes an infrared sensor scanner.
  • the height parameter acquirer includes a keyboard.
  • the width of the inspection platform is the same as the width of the test machine.
  • the width of the detection platform is smaller than the width of the test machine.
  • the height measuring device when there is no change in the testing machine, forms a height control parameter according to the position parameter of the lighting and the height parameter of the inspector, and sends the height control parameter to the testing platform device;
  • the height of the detection platform is controlled by the device, the height is adjusted to the height control parameter, and the viewing angle is adjusted to a more appropriate adjustment.
  • the detection platform device adjusts the height of the detection personnel to achieve the standard detection height through the height adjustment, and makes the detection angle of the detection personnel more matching Due to the required line of sight, it can improve the detection personnel to reduce the rate of misjudgment, have strong automation adaptability, and have a wide range of applications.
  • FIG. 1 is a schematic diagram of a flow of a method for detecting a display panel according to an embodiment of the present application
  • FIG. 2 is a schematic diagram of another detection method of a display panel according to an embodiment of the present application.
  • FIG. 3 is a schematic diagram of yet another detection method of a display panel according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of still another method for detecting a display panel according to an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a structure of a detection device for a display panel according to an embodiment of the present application.
  • connection should be understood in a broad sense, for example, it can be fixed connection or detachable Connected, or connected integrally; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components.
  • installation should be understood in a broad sense, for example, it can be fixed connection or detachable Connected, or connected integrally; either mechanically or electrically; directly connected, or indirectly connected through an intermediary, or internally connected between two components.
  • an embodiment of the present application discloses a method for detecting a display panel, which includes the steps of:
  • the detection platform device will control the height of the detection platform and adjust it to the height corresponding to the height control parameter.
  • each process needs to be confirmed by lighting.
  • the lighting device provides different detection screens to detect based on different viewing distances, but there will be differences in the judgment of the detection, and the differences in judgment are subject to the inspection personnel Influenced by factors such as the height of the tester, if the height of the tester does not reach the standard test height, it will cause insufficient viewing distance, especially if the viewing angle does not meet the test requirements, which will lead to a judgment error by the tester, which may result in a good product display panel being wrong. A situation in which a poor quality product is judged to be a bad product.
  • the height control parameters are formed according to the position parameters of the lighting and the height parameters of the testing personnel, and the height control parameters are sent to the testing platform device; the testing platform device will detect the height of the platform, The control is adjusted to the height corresponding to the height control parameter, and the angle of view is adjusted to a more appropriate adjustment.
  • the detection platform device adjusts the height of the detection personnel to achieve the standard detection height through height adjustment, and makes the detection angle of the detection personnel more closely match the required viewing distance. Improve the detection personnel to reduce the rate of misjudgment, strong automation adaptability, wide application range.
  • the detection platform device 120 adjusts the height of the detection platform 122 to the height corresponding to the height control parameter and further includes the following steps:
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front and rear adjustment parameters.
  • the current viewing distance may be greater than the required viewing distance of the display panel to be tested, and the detection of the detection personnel may occur at this time Ignore some small areas with poor display, and misjudge poor quality products as good products.
  • the detection focus of the tester may be more concentrated on the display panel The central area of the display area is ignored due to limited viewing distance, which greatly increases the detection error rate of the detection process.
  • this solution can also calculate or obtain different values according to the size and specifications of the display panel to be detected.
  • Demand line-of-sight, adaptive calculation or obtaining front and rear adjustment parameters corresponding to the current detection screen the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front and rear adjustment parameters has reached the display panel corresponding to the current size specification
  • the applicable line of sight when displaying the current detection screen ensures that the detection personnel are within the appropriate line of sight range from the display panel to be detected, improving the detection accuracy of the detection personnel and improving the detection effect.
  • this application can also use a lifting platform 123 with a large front-to-rear width and no need to adjust the front-to-rear distance.
  • the inspector can adjust the front-to-rear distance to adjust the line-of-sight distance by moving forward and backward by themselves.
  • Height adjustment without front-to-back adjustment the technology is relatively simple; however, in this case, the inspector will need to move away from the lifting platform 123 and approach the side of the panel to be inspected when the line of sight is far away, in order to ensure the safety of the inspector, the edge Fences will be installed at the place. If they are far away from the edge, the fence and other factors will cause poor vision, which will hinder the detection effect and even increase the misjudgment rate.
  • this solution prefers to adopt a solution that can be adjusted at the same time and adjusted forward and backward. In this way, the inspector can stand at the edge of the inspection platform 122 close to the panel to be inspected regardless of the viewing distance, and achieve the best inspection effect with the best visual field adjustment.
  • the front-to-back adjustment parameters corresponding to the currently detected picture are the first front-to-back adjustment parameters
  • the step of controlling the adjustment platform device 120 to adjust the distance between the detection platform 122 and the display panel to be detected according to the front-to-back adjustment parameters further includes:
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the second front-to-back adjustment parameters.
  • this solution can also be based on the current detection of the display of the display panel to be detected differently Calculate or obtain different required viewing distances for the screen and other conditions, adaptively calculate or obtain the front-to-back adjustment parameters corresponding to the current detection screen, and the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front-to-back adjustment parameters
  • the applicable viewing distance of the display panel corresponding to the current size specification when displaying different current detection screens ensures that the inspector is within the appropriate visual distance range from the display panel to be inspected, improving the inspection accuracy of the inspector and improving the inspection effect.
  • the size of the display panel to be tested will be different. This requires the detection platform device 120 to have different The size controls the distance between the detection platform 122 on which the detection person stands and the display panel to be detected, which can be applied to detect display panels of different sizes, which can increase the scope of application of the detection platform device 120.
  • the front-to-back adjustment parameters are pre-calculated according to the line-of-sight requirements of different detection screens, and then the front-to-back adjustment parameters and the corresponding information of the current screen are stored in the front-to-back adjustment parameter look-up table.
  • the corresponding front-to-back adjustment parameters are found in the parameter look-up table and sent to the detection platform device 120.
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front-to-back adjustment parameters.
  • the detection platform device 120 can quickly control the detection platform 122 to reach the preset detection position, which can improve the efficiency of the detection process.
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front-to-back adjustment parameters, and further includes the following steps:
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the third front-to-back adjustment parameters.
  • the height of the detection platform 122 is adjusted according to the position parameter of the second display panel to be detected first, and then the second The front and rear adjustment parameters are used to adjust the position of the detection platform 122; if the position parameters of the second display panel to be detected and the position parameters of the previous display panel to be detected are the same, then only the position adjustment needs to be performed according to the second front and rear adjustment parameters, according to the specific situation Just set it up.
  • the display panel to be tested is provided on a testing machine, and the testing machine simultaneously performs testing operations for a plurality of display panels to be tested;
  • Detect the current detection screen of the third display panel to be tested calculate the left and right adjustment parameters according to the position parameters, and obtain the front and rear adjustment parameters of the corresponding detection screen;
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the third display panel to be detected according to the left-right adjustment parameter, the position parameter, and the front-rear adjustment parameter.
  • the width of the detection platform 122 in the front-rear direction can be appropriately increased, so that the width of the detection platform 122 is the same as the width of the testing machine, so the detection platform 122 does not need to be adjusted in the left-right direction; In the case of a tester, multiple testers can perform simultaneous tests on display panels of the same specifications.
  • the position before the detection platform 122 is not based on the height control parameter and the front-rear adjustment parameter is the initial position
  • the detection platform device 120 controls the distance between the detection platform 122 and the display panel to be detected according to the front and rear adjustment parameters, and further includes the following steps:
  • testing machine When the testing machine detects the detection end signal, the testing machine sends the detection end signal to the detection platform device 120, and turns off the lighting device;
  • the detection platform device 120 receives the detection end signal, and then controls the detection platform 122 to reset to the initial position.
  • the testing machine turns off the lighting device, and at the same time, the testing end signal is transmitted to enable the testing platform device 120 to perform a reset action, and the two functions of the device are controlled to shut down by transmitting the same testing end signal.
  • the position before the detection platform 122 is not based on the height control parameter and the front-rear adjustment parameter is the initial position
  • An emergency reset member is provided on the detection platform 122, and the emergency reset member controls the detection platform 122 to be reset to the initial position.
  • the step of obtaining the height parameter of the inspector includes:
  • the height parameter acquisition module measures the detection personnel and generates height parameters according to the detection results.
  • the height parameter is generated by detecting the height of the tester, and the value obtained in this way conforms to the actual height value of the tester, so as to avoid errors that may affect the subsequent height adjustment process due to detection errors.
  • the height parameter acquisition module may be an infrared sensor scanner to measure the height of the detection personnel.
  • the infrared sensor scanner can automatically control the lifting and lifting from the surface of the detection platform 122. When it is lifted to a position exceeding the height of the detection person, the infrared sensor cannot detect the biological heat energy, thereby measuring the height of the detection person.
  • the infrared sensor scanner can also be lifted from a preset height such as 1 meter 2 to avoid that the inspector cannot be a child shorter than 1 meter 2.
  • the testing personnel can manually input the height parameters through the keyboard.
  • a method for detecting a display panel including the steps of:
  • the height parameter acquisition module measures the testing personnel and produces height parameters according to the detection results
  • C Form height control parameters according to position parameters and height parameters, and send the height control parameters to the detection platform device 120;
  • the detection platform device 120 will adjust the height of the detection platform 122 to the height corresponding to the height control parameter;
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the front and rear adjustment parameters;
  • the detection platform device 120 controls and adjusts the distance between the detection platform 122 and the display panel to be detected according to the new front-to-back adjustment parameters.
  • the height control parameters are formed according to the position parameters of the lighting and the height parameters of the testing personnel, and the height control parameters are sent to the testing platform device 120; the testing platform device 120 will send the testing platform 122
  • the height is adjusted to the height corresponding to the height control parameter, and the angle of view is adjusted to a more appropriate adjustment.
  • the detection platform device 120 adjusts the height of the detection personnel to achieve the standard detection height through height adjustment, and makes the detection angle of the detection personnel more closely match the requirements
  • the line-of-sight can improve the detection personnel to reduce the rate of misjudgment, have strong automation adaptability, and have a wide range of applications.
  • a detection device 100 is disclosed. According to any one of the detection methods described above, the detection of the display panel to be detected 100 includes:
  • the testing machine 110 fixes the display panel to be tested, performs lighting detection operation, and detects the current screen of the display panel to be tested;
  • the detection platform device 120 is coupled to the testing machine 100, adjusts the front-to-rear position according to the position parameter transmitted from the testing machine 100, and adjusts the height of the detection platform 122 according to the height control parameter obtained from the height parameter Position adjustment
  • the detection platform device 120 includes:
  • the height measuring device 121 is set on the detection platform device 120 to measure the height parameters of the detection personnel;
  • the detection platform 122 is provided at the detection platform device 120 and carries the detection personnel;
  • the elevator 123 controls the position adjustment of the detection platform 122.
  • the height measuring device 121 forms a height control parameter according to the position parameter of the lighting and the height parameter of the testing personnel, and sends the height control parameter to the testing platform device 120; 120 controls the height of the detection platform 122 through the elevator, controls the height corresponding to the height control parameter, and adjusts the viewing angle to a more appropriate adjustment, and the detection platform device 120 adjusts the height of the detection personnel to the standard detection through the elevator 123, and makes The detection angle of the detection personnel can be more closely matched with the required line of sight, which can improve the detection personnel to reduce the rate of misjudgment, have strong automation adaptability, and have a wide range of applications.
  • the technical solution of the present application can be widely suitable for various display panels, such as twisted nematic (TN) display panel, in-plane switching (IPS) display panel, and vertical alignment (VA) Display panels, multi-quadrant vertical alignment (Multi-Domain Vertical Alignment, MVA) display panels, of course, can also be other types of display panels, such as organic light-emitting diode (Organic Light-Emitting Diode, OLED) display panels, can be applied The above program.
  • TN twisted nematic
  • IPS in-plane switching
  • VA vertical alignment
  • MVA multi-quadrant vertical alignment
  • OLED Organic Light-Emitting Diode

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Abstract

一种显示面板的检测方法和检测设备（100），检测方法包括步骤：S11：获取待检测显示面板的位置参数；S12：获取检测人员的身高参数；S13：根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置（120）；S14：检测平台装置（120）将检测平台（122）的高度，控制调节到对应高度控制参数的高度。该检测方法使得检测人员的检测视角更匹配需求的视距，从而降低检测人员的误判率，自动化适应能力强。

Description

显示面板的检测方法和检测设备
本申请要求于2018年11月23日提交中国专利局、申请号为CN201811403295.1、申请名称为“一种显示面板的检测方法和检测设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及显示技术领域，尤其涉及一种显示面板的检测方法和检测设备。
背景技术
这里的陈述仅提供与本申请有关的背景信息，而不必然地构成现有技术。
随着科技的发展和进步，平板显示器由于具备机身薄、省电和辐射低等热点而成为显示器的主流产品，得到了广泛应用。平板显示器包括薄膜晶体管液晶显示器(Thin Film Transistor-Liquid Crystal Display，TFT-LCD)和有机发光二极管(Organic Light-Emitting Diode，OLED)显示器等。其中，薄膜晶体管液晶显示器通过控制液晶分子的旋转方向，以将背光模组的光线折射出来产生画面，具有机身薄、省电、无辐射等众多优点。而有机发光二极管显示器是利用有机电致发光二极管制成，具有自发光、响应时间短、清晰度与对比度高、可实现柔性显示与大面积全色显示等诸多优点。
一般在显示面板出产之前都要进行品质检测，例如点灯检测显示面板的画面显示效果，在点灯检测过程，由于待检测面板的高度一般是不变的，但是检测人员的身高各不相同，部分检测人员身高与合理的检测高度存在一定的差距，这将使得检测效果较差，容易出现误判的情况。
技术解决方案
本申请的目的在于提供一种显示面板的检测方法和检测设备，以解决检测人员身高与合理的检测高度存在的差距。
一种显示面板的检测方法，包括步骤：
获取待检测显示面板的位置参数；
获取检测人员的身高参数；
根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；
检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度。
可选的，所述检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度的步骤之后还包括步骤：
检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离。
可选的，所述当前检测画面对应的前后调节参数为第一前后调节参数；
所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的 步骤还包括：
当检测到当前检测画面改变时，获取新的当前检测画面对应的第二前后调节参数；
检测平台装置根据第二前后调节参数，控制调节检测平台距离待检测显示面板的距离。
可选的，所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的步骤之后还包括步骤：
当检测到更换待检测显示面板信号时，等待第二待检测显示面板完成更换和点灯操作；
检测对应的第二待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
检测平台装置根据第三前后调节参数，控制调节检测平台距离待检测显示面板的距离。
可选的，所述待检测显示面板设置在测试机台上，所述测试机台同时为多个待检测显示面板进行检测操作；
当检测到当前待检测显示面板完成测试时，获取第三待检测显示面板的位置参数；
检测第三待检测显示面板的当前检测画面，根据位置参数计算左右调节参数，并获取对应检测画面的前后调节参数；
检测平台装置根据左右调节参数、位置参数和前后调节参数，控制调节检测平台距离第三待检测显示面板的距离。
可选的，所述检测平台未根据高度控制参数和前后调节参数之前所处的位置为初始位置；
所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的步骤之后还包括步骤：
测试机台检测到检测结束信号时，检测机台将检测结束信号发送给检测平台装置，并关闭点灯装置；
可选的，测试机台检测到检测结束信号时，检测机台将检测结束信号发送给检测平台装置，并关闭点灯装置还包括步骤：
检测平台装置接收到检测结束信号，则控制检测平台复位至初始位置。
可选的，所述检测平台未根据高度控制参数和前后调节参数之前所处的位置为初始位置；
所述检测平台上设置有一紧急复位件，所述紧急复位件控制检测平台复位至初始位置。
可选的，所述获取检测人员的身高参数的步骤包括：
当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果生成身高参数。
可选的，身高参数获取器为红外扫描器，所述当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果的步骤包括：
控制红外扫描器从检测平台表面向上抬升，直至超出检测人员身高的位置时，根据检测结果生成身高参数。
可选的，所述身高参数获取器包括键盘；
所述获取检测人员的身高参数的步骤包括：
检测键盘输入的数据；
根据输入的数据生成检测人员的身高参数。
本申请还公开了一种显示面板的检测方法，包括步骤：
获取待检测显示面板的位置参数；
当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果生产身高参数；
根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；
检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度；
检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离；
当检测到当前检测画面改变时，获取新的当前检测画面对应的前后调节参数；
检测平台装置根据新的前后调节参数，控制调节检测平台距离待检测显示面板的距离。
本申请还公开一种显示面板的检测设备，根据上述检测方法对待检测显示面板进行检测，包括：
测试机台，固定待检测显示面板，进行点灯检测操作，和检测待检测显示面板的当前画面；
检测平台装置，耦合于所述测试机台，根据所述测试机台传送来的位置参数前后调节参数进行前后位置调节，并根据由身高参数获取的高度控制参数对检测平台进行高度位置调节；
所述检测平台装置包括：
身高量测器，设置在所述检测平台装置上，量测检测人员的身高参数；
检测平台，设置在所述检测平台装置处，承载检测人员；
升降器，控制所述检测平台的位置调节。
可选的，身高参数获取器包括红外感应扫描器。
可选的，身高参数获取器包括键盘。
可选的，检测平台的宽度和测试机台的宽度相当。
可选的，检测平台的宽度小于测试机台的宽度。
本申请中，在检测机台没有变动的情况下，身高量测器根据点灯的位置参数和检测人员的身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；检测平台装置通过升降器控制检测平台的高度，控制调节到对应高度控制参数的高度，并且将视角调节到比较合适调节，检测平台装置通过高度调节调整检测人员达到标准检测的高度，并且使得检测人员的检测视角更匹配于需求的视距，可以提高检测人员降低误判率，自动化适应能力强，适用范围广。
附图说明
所包括的附图用来提供对本申请实施例的详细的理解，其构成了说明书的一部分，示例本申请的实施方式，并与文字描述一起来阐释本申请的原理。显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。在附图中：
图1是本申请实施例一种显示面板的检测方法流程的示意图；
图2是本申请实施例另一种显示面板的检测方法的示意图；
图3是本申请实施例又一种显示面板的检测方法的示意图；
图4是本申请实施例又一种显示面板的检测方法的示意图；
图5是本申请实施例一种显示面板的检测设备结构的示意图。
具体实施方式
这里所公开的具体结构和功能细节仅仅是代表性的，并且是描述本申请的示例性实施例的目的。但是本申请可以通过许多替换形式来具体实现，并且不应当被解释成仅仅受限于这里所阐述的实施例。
在本申请的描述中，需要理解的是，术语“中心”、“横向”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅作描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，除非另有说明，“多个”的含义是两个或两个以上。另外，术语“包括”及其任何变形，意图在于覆盖不排他的包含。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
这里所使用的术语仅仅是为了描述具体实施例而不意图限制示例性实施例。除非上下文明确地另有所指，否则这里所使用的单数形式“一个”、“一项”还意图包括复数。还应当理解的是，这里所使用的术语“包括”和/或“包含”规定所陈述的特征、整数、步骤、操作、单元和/或组件的存在，而不排除存在或添加一个或更多其他特征、整数、步骤、操作、单元、组件和/或其组合。
下面参考附图和较佳的实施例对本申请作详细说明。
如图1至图5所示，本申请实施例公布了一种显示面板的检测方法，包括步骤：
S11:获取待检测显示面板的位置参数；
S12:获取检测人员的身高参数；
S13:根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置120；
S14:检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度。
因为确保显示面板各制程的品质无异常，各制程均需要进行点灯确认，由点灯装置提供不同的检测画面，基于不同的视距进行检测，但检测会出现判断的差异，判断的差异受到检测人员的身高等因素的影响，检测人员身高若达不到标准检测高度会造成检测视距不足，特别是视角不符合检测要求的情况，进而导致检测人员出现判断误差，则可能出现良品显示面板被误判为劣质品，而劣质品被误判为良品的情况。本方案中，在检测机台没有变动的情况下，根据点灯的位置参数和检测人员的身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度，并且将视角调节到比较合适调节，检测平台装置通过高度调节调整检测人员达到标准检测的高度，并且使得检测人员的检测视角更匹配于需求的视距，可以提高检测人员降低误判率，自动化适应能力强，适用范围广。
在一实施例中，所述检测平台装置120将检测平台122的高度，控制调节到对应高度控制参数的高度的步骤之后还包括步骤：
S15:检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
S16:检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离。
在检测机台不变的情况下，若在相同视距下为不同规格的显示面板进行检测，可能出现当前视距大于待检测显示面板的需求视距的情况，此时检测人员的检测可能出现忽略一些微 小的显示不良的区域，而将劣质品误判为良品等情况；而当前视距小于待检测显示面板的需求视距的时候，检测人员的检测关注点可能更多的集中于显示面板的中心区域，而因为视距受限的缘故忽略显示面板的边角区域位置检测，这样大大增加了检测过程的检测错误率。本方案中，基于不同尺寸的待检测显示面板显示的当前检测画面的检测结果，在显示相同的当前监测画面的情况下，本方案也可以根据待检测显示面板的尺寸规格等情况计算或者获取不同的需求视距，适应性的计算或者获取对应当前检测画面的前后调节参数，检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离已达到对应当前尺寸规格的显示面板在显示当前检测画面时的适用视距，保证检测人员距离待检测显示面板是在适当的视距范围内的，提高检测人员的检测正确率，提高检测效果。
当然，本申请也可以采用前后宽度很大、不需要调整前后距离的升降平台123，检测人员在调节到需求高度之后，通过自行前后移动来达到调整前后距离以适应视距的效果，只需要进行高度调节，而无需进行前后调节，技术相对简单；但是，如此情况下，检测人员在需求视距较远时，将会远离升降平台123靠近待检测面板的侧面，为了保证检测人员的安全，边缘处会设置栅栏等，若距离边缘较远，栅栏以及其他因素造成视野不良，而会妨碍到检测的效果甚至增加误判率，因而，本方案优先采用可以同时进行高度调整和前后调节的方案，如此，检测人员无论视距如何，都可以站在检测平台122靠近待检测面板的边缘处，以最良好的视野调节达到最好的检测效果。
在一实施例中，所述当前检测画面对应的前后调节参数为第一前后调节参数；
所述检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离的步骤还包括：
S17:当检测到当前检测画面改变时，获取新的当前检测画面对应的第二前后调节参数；
S18:检测平台装置120根据第二前后调节参数，控制调节检测平台122距离待检测显示面板的距离。
本方案中，基于同一尺寸的待检测显示面板显示的当前检测画面的检测结果，在显示不相同的当前检测画面的情况下，本方案也可以根据待同一检测显示面板的显示不相同的当前检测画面等情况计算或者获取不同的需求视距，适应性的计算或者获取对应当前检测画面的前后调节参数，检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离已达到对应当前尺寸规格的显示面板在显示不同当前检测画面时的适用视距，保证检测人员距离待检测显示面板是在适当的视距范围内的，提高检测人员的检测正确率，提高检测效果。
显示面板有许多种尺寸，不同尺寸的显示面板对应不同的检测高度和检测视距，在检测过程中，待检测显示面板的尺寸会不同，这就要求检测平台装置120具有根据不同待检测面板的尺寸控制检测人员站立的检测平台122距离待检测显示面板的距离，可适用检测不同尺寸的显示面板，这样可以增加检测平台装置120的适用广度。另外，前后调节参数是根据不同检测画面需求的视距预先计算得到的，然后前后调节参数和当前画面的对应信息存储在前后调节参数查找表中，后测试机台根据当前检测画面，从前后调节参数查找表中查找到对应的前后调节参数并发送到检测平台装置120，最后，所述检测平台装置120根据前后调节参数控制调节检测平台122距离待检测显示面板的距离，通过与前后参数查找表对比，检测平台装置120可以快速的控制检测平台122到达预设的检测位置，这样可以提高检测过程的效率。
在一实施例中，所述检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离的步骤之后还包括步骤：
当检测到更换待检测显示面板信号时，等待第二待检测显示面板完成更换和点灯操作；
检测对应的第二待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
检测平台装置120根据第三前后调节参数，控制调节检测平台122距离待检测显示面板的距离。
具体的，当第二待检测显示面板的位置参数和前一个待检测显示面板的位置参数不同时，先根据第二待检测显示面板的位置参数进行检测平台122的高度调节，然后再获取第二前后调节参数进行检测平台122的位置调节；若第二待检测显示面板的位置参数和前一个待检测显示面板的位置参数相同时，则只需要根据第二前后调节参数进行位置调节，根据具体情况进行设置即可。
在一实施例中，所述待检测显示面板设置在测试机台上，所述测试机台同时为多个待检测显示面板进行检测操作；
当检测到当前待检测显示面板完成测试时，获取第三待检测显示面板的位置参数；
检测第三待检测显示面板的当前检测画面，根据位置参数计算左右调节参数，并获取对应检测画面的前后调节参数；
检测平台装置120根据左右调节参数、位置参数和前后调节参数，控制调节检测平台122距离第三待检测显示面板的距离。
本方案中，当检测机台可能同时为多个待检测面板进行点灯检测时，一般情况下，只调整检测平台122的前后距离和高度是不够的，因而，本申请在此种测试机台情况下，增加了左右距离的调整，供检测人员左右移动，对不同的显示面板进行检测，这样确保了检测人员的壳检测范围。
当然，该检测平台122前后方向的宽度可以适当增加，使得检测平台122的宽度和测试机台的宽度相当，如此，检测平台122就可以不需要进行左右方向的调节；而且，在检测人员身高相当的情况下，检测人员可以针对相同规格的显示面板，多人进行同时检测。
在一实施例中，所述检测平台122未根据高度控制参数和前后调节参数之前所处的位置为初始位置；
所述检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离的步骤之后还包括步骤：
S19:测试机台检测到检测结束信号时，检测机台将检测结束信号发送给检测平台装置120，并关闭点灯装置；
S20:检测平台装置120接收到检测结束信号，则控制检测平台122复位至初始位置。
本方案中，当检测作业结束的时候，该测试机台关闭点灯装置，同时，传输检测结束信号使检测平台装置120进行复位动作，通过传输同一个检测结束信号，同时控制两种功能的装置关闭。
在一实施例中，所述检测平台122未根据高度控制参数和前后调节参数之前所处的位置为初始位置；
所述检测平台122上设置有一紧急复位件，所述紧急复位件控制检测平台122复位至初始位置。
本方案中，在检测过程中，遇到紧急事情时，为确保检测人员的安全；或者检测人员换班休息时，或者其他情况时，方便检测人员根据实际情况，进行复位控制。
在一实施例中，所述获取检测人员的身高参数的步骤包括：
当检测到获取身高步骤开始时，身高参数获取模块量测检测人员，并根据检测结果生成 身高参数。
本方案中，通过检测检测人员的身高，生成身高参数，这样获取的值符合检测人员的实际身高值，避免因为检测错误而影响后续高度调整过程出现错误。
具体的，该身高参数获取模块可以是红外感应扫描器，来量测检测人员的身高。该红外感应扫描器可以自动控制升降，从检测平台122表面向上抬升，当抬升到超出检测人员身高的位置时，红外感应检测不到生物热能，从而量测检测人员的身高。当然，该红外感应扫描器，也可以从1米2等预设高度开始抬升，避免检测人员不可能是矮于1米2的小孩子。
当然，可以通过在检测机台设置一键盘，检测人员可以通过键盘手动输入身高参数。
在一实施例中，参考图3至图4所示，公开了一种显示面板的检测方法，包括步骤：
A:获取待检测显示面板的位置参数；
B:当检测到获取身高步骤开始时，身高参数获取模块量测检测人员，并根据检测结果生产身高参数；
C:根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置120；
D:检测平台装置120将检测平台122的高度，控制调节到对应高度控制参数的高度；
E:检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
F:检测平台装置120根据前后调节参数，控制调节检测平台122距离待检测显示面板的距离；
G:当检测到当前检测画面改变时，获取新的当前检测画面对应的前后调节参数；
H:检测平台装置120根据新的前后调节参数，控制调节检测平台122距离待检测显示面板的距离。
本方案中，在检测机台没有变动的情况下，根据点灯的位置参数和检测人员的身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置120；检测平台装置120将检测平台122的高度，控制调节到对应高度控制参数的高度，并且将视角调节到比较合适的调节，检测平台装置120通过高度调节调整检测人员达到标准检测的高度，并且使得检测人员的检测视角更匹配于需求的视距，可以提高检测人员降低误判率，自动化适应能力强，适用范围广。
在一实施例中，参考图1至图5所示，公开了一种检测装置100，根据如上述任意一种检测方法对待检测显示面板进行检测100，包括：
测试机台110，固定待检测显示面板，进行点灯检测操作，和检测待检测显示面板的当前画面；
检测平台装置120，耦合于所述测试机台100，根据所述测试机台100传送来的位置参数前后调节参数进行前后位置调节，并根据由身高参数获取的高度控制参数对检测平台122进行高度位置调节；
检测平台装置120包括：
身高量测器121，设置在所述检测平台装置120上，量测检测人员的身高参数；
检测平台122，设置在所述检测平台装置120处，承载检测人员；
升降器123，控制所述检测平台122的位置调节。
本方案中，在检测机台没有变动的情况下，身高量测器121根据点灯的位置参数和检测人员的身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置120；检测平台装置120通过升降器控制检测平台122的高度，控制调节到对应高度控制参数的高度，并且将视角调节到比较合适的调节，检测平台装置120通过升降器123调整检测人员达到标准检 测的高度，并且使得检测人员的检测视角可以更匹配于需求的视距，可以提高检测人员降低误判率，自动化适应能力强，适用范围广。
需要说明的是，本方案中涉及到的各步骤的限定，在不影响具体方案实施的前提下，并不认定为对步骤先后顺序做出限定，写在前面的步骤可以是在先执行的，也可以是在后执行的，甚至也可以是同时执行的，只要能实施本方案，都应当视为属于本申请的保护范围。
本申请的技术方案可以广泛适合各种显示面板，如扭曲向列型(Twisted Nematic，TN)显示面板、平面转换型(In-Plane Switching，IPS)显示面板、垂直配向型(Vertical Alignment，VA)显示面板、多象限垂直配向型(Multi-Domain Vertical Alignment，MVA)显示面板，当然，也可以是其他类型的显示面板，如有机发光二极管(Organic Light-Emitting Diode，OLED)显示面板，均可适用上述方案。
以上内容是结合具体的优选实施方式对本申请所作的详细说明，不能认定本申请的具体实施只局限于这些说明。对于本申请所属技术领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本申请的保护范围。

Claims (17)

  1. 一种显示面板的检测方法，包括步骤：
    获取待检测显示面板的位置参数；
    获取检测人员的身高参数；
    根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；以及
    检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度。
  2. 如权利要求1所述一种显示面板的检测方法，其中，所述检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度的步骤之后还包括步骤：
    检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
    检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离。
  3. 如权利要求2所述一种显示面板的检测方法，其中，所述当前检测画面对应的前后调节参数为第一前后调节参数；
    所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的步骤还包括：
    当检测到当前检测画面改变时，获取新的当前检测画面对应的第二前后调节参数；
    检测平台装置根据第二前后调节参数，控制调节检测平台距离待检测显示面板的距离。
  4. 如权利要求2所述一种显示面板的检测方法，其中，所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的步骤之后还包括步骤：
    当检测到更换待检测显示面板信号时，等待第二待检测显示面板完成更换和点灯操作；
    检测对应的第二待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；以及
    检测平台装置根据第三前后调节参数，控制调节检测平台距离待检测显示面板的距离。
  5. 如权利要求2所述一种显示面板的检测方法，其中，所述待检测显示面板设置在测试机台上，所述测试机台同时为多个待检测显示面板进行检测操作；
    当检测到当前待检测显示面板完成测试时，获取第三待检测显示面板的位置参数；
    检测第三待检测显示面板的当前检测画面，根据位置参数计算左右调节参数，并获取对应检测画面的前后调节参数；
    检测平台装置根据左右调节参数、位置参数和前后调节参数，控制调节检测平台距离第三待检测显示面板的距离。
  6. 如权利要求1所述一种显示面板的检测方法，其中，所述检测平台未根据高度控制 参数和前后调节参数之前所处的位置为初始位置；
    所述检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离的步骤之后还包括步骤：
    测试机台检测到检测结束信号时，检测机台将检测结束信号发送给检测平台装置，并关闭点灯装置；
  7. 如权利要求1所述一种显示面板的检测方法，其中，测试机台检测到检测结束信号时，检测机台将检测结束信号发送给检测平台装置，并关闭点灯装置还包括步骤：
    检测平台装置接收到检测结束信号，则控制检测平台复位至初始位置。
  8. 如权利要求1所述一种显示面板的检测方法，其中，所述检测平台未根据高度控制参数和前后调节参数之前所处的位置为初始位置；
    所述检测平台上设置有一紧急复位件，所述紧急复位件控制检测平台复位至初始位置。
  9. 如权利要求1所述一种显示面板的检测方法，其中，所述获取检测人员的身高参数的步骤包括：
    当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果生成身高参数。
  10. 如权利要求9所述一种显示面板的检测方法，其中，身高参数获取器为红外扫描器，所述当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果的步骤包括：
    控制红外扫描器从检测平台表面向上抬升，直至超出检测人员身高的位置时，根据检测结果生成身高参数。
  11. 如权利要求1所述一种显示面板的检测方法，其中，所述身高参数获取器包括键盘；
    所述获取检测人员的身高参数的步骤包括：
    检测键盘输入的数据；
    根据输入的数据生成检测人员的身高参数。
  12. 一种显示面板的检测方法，包括步骤：
    获取待检测显示面板的位置参数；
    当检测到获取身高步骤开始时，身高参数获取器量测检测人员，并根据检测结果生产身高参数；
    根据位置参数和身高参数形成高度控制参数，并将高度控制参数发送给检测平台装置；
    检测平台装置将检测平台的高度，控制调节到对应高度控制参数的高度；
    检测待检测显示面板的当前检测画面，获取对应当前检测画面的前后调节参数；
    检测平台装置根据前后调节参数，控制调节检测平台距离待检测显示面板的距离；
    当检测到当前检测画面改变时，获取新的当前检测画面对应的前后调节参数；以及
    检测平台装置根据新的前后调节参数，控制调节检测平台距离待检测显示面板的距离。
  13. 一种显示面板的检测设备，根据如权利要求1-13的检测方法对待检测显示面板进行检测，包括：
    测试机台，固定待检测显示面板，进行点灯检测操作，和检测待检测显示面板的当前画面；以及
    检测平台装置，耦合于所述测试机台，根据所述测试机台传送来的位置参数前后调节参数进行前后位置调节，并根据由身高参数获取的高度控制参数对检测平台进行高度位置调节；
    其中，所述检测平台装置包括：
    身高量测器，设置在所述检测平台装置上，量测检测人员的身高参数；
    检测平台，设置在所述检测平台装置处，承载检测人员；以及
    升降器，控制所述检测平台的位置调节。
  14. 如权利要求13所述的一种显示面板的检测设备，其中，身高参数获取器包括红外感应扫描器。
  15. 如权利要求13所述的一种显示面板的检测装置，其中，身高参数获取器包括键盘。
  16. 如权利要求13所述的一种显示面板的检测装置，其中，检测平台的宽度和测试机台的宽度相当。
  17. 如权利要求13所述的一种显示面板的检测装置，其中，检测平台的宽度小于测试机台的宽度。
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