WO2021217711A1 - 显示面板信息提取方法、装置及电子设备 - Google Patents

显示面板信息提取方法、装置及电子设备 Download PDF

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Publication number
WO2021217711A1
WO2021217711A1 PCT/CN2020/089547 CN2020089547W WO2021217711A1 WO 2021217711 A1 WO2021217711 A1 WO 2021217711A1 CN 2020089547 W CN2020089547 W CN 2020089547W WO 2021217711 A1 WO2021217711 A1 WO 2021217711A1
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Prior art keywords
auxiliary
display panel
mark
type
auxiliary mark
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PCT/CN2020/089547
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English (en)
French (fr)
Inventor
吕波
王醉
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深圳市华星光电半导体显示技术有限公司
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Application filed by 深圳市华星光电半导体显示技术有限公司 filed Critical 深圳市华星光电半导体显示技术有限公司
Priority to US16/969,570 priority Critical patent/US11880910B2/en
Publication of WO2021217711A1 publication Critical patent/WO2021217711A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/002D [Two Dimensional] image generation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/10Geometric CAD
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/30Circuit design
    • G06F30/39Circuit design at the physical level
    • G06F30/398Design verification or optimisation, e.g. using design rule check [DRC], layout versus schematics [LVS] or finite element methods [FEM]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

Definitions

  • This application relates to the field of display technology, and in particular to a method, device and electronic equipment for extracting information from a display panel.
  • LCD liquid crystal displays
  • OLED Organic Light Emitting Display
  • other flat display devices are widely used in mobile phones, TVs, personal digital assistants, digital cameras, notebook computers, desktop computers because of their high image quality, power saving, thin body and wide application range.
  • Various consumer electronic products have become the mainstream of display devices.
  • the embodiment of the application provides a method, device and electronic equipment for extracting display panel information, which automatically collects the sign parameters of the auxiliary sign in the display panel design drawing, realizes the intelligent extraction of sign information after the display panel is designed, and avoids manual recording And manual inspection reduces the workload of the display panel designer, improves the designer's work efficiency, and avoids the error-prone situation of manual recording.
  • the present application provides a method for extracting display panel information.
  • the method includes:
  • the auxiliary marks in the design drawings of the display panel include auxiliary marks and/or auxiliary test points.
  • the auxiliary mark includes at least one type of auxiliary mark
  • the auxiliary mark specification parameters include the layer position of each type of auxiliary mark, the size of each type of auxiliary mark, and each type of auxiliary mark.
  • the shape of the mark; the mark parameters of the auxiliary mark include the coordinates of the auxiliary mark;
  • Said collecting the sign parameters of the auxiliary sign in the design drawing of the display panel according to the specification parameters of the auxiliary sign includes:
  • the collecting the coordinates of the target type auxiliary mark in the target location layer includes:
  • the mark parameter of the auxiliary mark further includes the distance from the side of the auxiliary mark, and the collecting the mark parameter of the auxiliary mark in the design drawing of the display panel according to the auxiliary mark specification parameter also includes :
  • the mark parameter of the auxiliary mark further includes the size of the auxiliary mark and/or the shape of the auxiliary mark.
  • the at least one type of auxiliary mark includes at least one of a cutting alignment mark, a cutting inspection mark, an exposure alignment mark, and a metal layer positioning mark.
  • the auxiliary mark includes at least one type of auxiliary test point
  • the auxiliary mark specification parameter includes the layer position of each type of auxiliary test point, the size of each type of auxiliary test point, and each type of auxiliary test point.
  • the shapes of various types of auxiliary test points; the sign parameters of the auxiliary signs include the coordinates of the auxiliary test points;
  • Said collecting the sign parameters of the auxiliary sign in the design drawing of the display panel according to the specification parameters of the auxiliary sign includes:
  • the display panel is an organic light emitting diode display panel.
  • the method further includes:
  • the present application provides a display panel information extraction device, the device includes:
  • the first obtaining module is used to obtain an output instruction for the auxiliary mark in the design drawing of the display panel
  • the second acquiring module is used to acquire preset specifications of different types of auxiliary signs
  • a collection module configured to collect the sign parameters of the auxiliary sign in the design drawing of the display panel according to the specification parameters of the auxiliary sign;
  • the output module is used to output the sign parameters of the auxiliary signs in the design drawings of the display panel.
  • the auxiliary marks in the design drawings of the display panel include auxiliary marks and/or auxiliary test points.
  • the auxiliary mark includes at least one type of auxiliary mark
  • the auxiliary mark specification parameters include the layer position of each type of auxiliary mark, the size of each type of auxiliary mark, and each type of auxiliary mark.
  • the shape of the mark; the mark parameters of the auxiliary mark include the coordinates of the auxiliary mark;
  • the collection module is specifically used for:
  • the collection module is specifically used for:
  • the mark parameter of the auxiliary mark further includes the distance from the side of the auxiliary mark, and the collection module is specifically used to:
  • the at least one type of auxiliary mark includes at least one of a cutting alignment mark, a cutting inspection mark, an exposure alignment mark, and a metal layer positioning mark.
  • the mark parameter of the auxiliary mark further includes the size of the auxiliary mark and/or the shape of the auxiliary mark.
  • the auxiliary mark includes at least one type of auxiliary test point
  • the auxiliary mark specification parameter includes the layer position of each type of auxiliary test point, the size of each type of auxiliary test point, and each type of auxiliary test point.
  • the shapes of various types of auxiliary test points; the sign parameters of the auxiliary signs include the coordinates of the auxiliary test points;
  • the collection module is specifically used for:
  • the display panel is an organic light emitting diode display panel.
  • the display panel is a thin film transistor liquid crystal display panel.
  • the collection module is further configured to: when the display panel design drawing is updated, according to the auxiliary flag specification parameters, re-collect the flag parameters of the auxiliary flag in the updated display panel design drawing;
  • the output module is also used to output the sign parameters of the auxiliary signs in the design drawings of the display panel.
  • the present application provides an electronic device, the electronic device includes: one or more processors;
  • One or more application programs wherein the one or more application programs are stored in the memory and configured to be executed by the processor to implement the display panel information extraction method.
  • the embodiment of the application can directly acquire the output instruction of the auxiliary sign in the design drawing of the display panel, and automatically collect the sign parameters of the auxiliary sign in the design drawing of the display panel according to the preset specifications of different types of auxiliary signs, so as to realize the display panel.
  • the intelligent extraction of logo information after design avoids manual recording and manual inspection, reduces the workload of display panel designers, improves the efficiency of designers, and avoids the error-prone situation of manual recording.
  • FIG. 1 is a schematic flowchart of an embodiment of a method for extracting display panel information provided by an embodiment of the present application
  • FIG. 2 is a schematic flowchart of an embodiment of step 103 provided in an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of an embodiment of an apparatus for extracting information from a display panel provided by an embodiment of the present application
  • FIG. 4 is a schematic flowchart of an embodiment of an electronic device provided by an embodiment of the present application.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present application, “multiple” means two or more than two, unless otherwise specifically defined.
  • the embodiments of the present application provide a method, device, and electronic device for extracting display panel information, which will be described in detail below.
  • the method for extracting display panel information in the embodiment of the present application is introduced.
  • the method for extracting display panel information is executed in an electronic device.
  • the electronic device may be a desktop terminal or a mobile terminal, and the electronic device may also be a mobile phone, a tablet computer, a notebook computer, and the like.
  • FIG. 1 it is a schematic diagram of an embodiment of a method for extracting display panel information in an embodiment of the application, and the method includes:
  • auxiliary signs collect the sign parameters of the auxiliary signs in the design drawings of the display panel.
  • the embodiment of the application can directly acquire the output instruction of the auxiliary sign in the design drawing of the display panel, and automatically collect the sign parameters of the auxiliary sign in the design drawing of the display panel according to the preset specifications of different types of auxiliary signs, so as to realize the display panel.
  • the intelligent extraction of logo information after design avoids manual recording and manual inspection, reduces the workload of display panel designers, improves the efficiency of designers, and avoids the error-prone situation of manual recording.
  • the execution process of the display panel information extraction method can be loaded in the display panel design program in the form of a plug-in, or it can be a display panel inspection program independent of the display panel design program, as long as it can be used in In the display panel design program, it is sufficient to collect the display panel design parameters corresponding to the user's current design operation, and the details are not limited here.
  • the display panel design program may be an existing Electronic Design Automation (EDA) program for display panel design, such as Protel, Altium Designer, PSPICE, OrCAD, etc.
  • EDA Electronic Design Automation
  • the logo parameter of the auxiliary logo in the display panel design drawing can be collected through interface calling.
  • interface calling For example, one can be predefined in the plug-in corresponding to the display panel information extraction method or the display panel information extractor program. Call the interface to collect the logo parameters of the auxiliary logo in the display panel design drawing in the display panel design program.
  • the display panel information extraction method can also be a newly-added functional device or module designed in the EDA program.
  • the way to obtain the output instruction for the auxiliary mark in the display panel design drawing may be that the user operates the auxiliary mark in the display panel design drawing in the plug-in corresponding to the display panel information extraction method or the display panel information extractor program.
  • the output function is to obtain the output instructions for the auxiliary signs in the display panel design drawings. For example, when the plug-in corresponding to the display panel information extraction method or the display panel information extractor program is set with the "Output auxiliary signs in the display panel design drawings" menu item, when When the user clicks the menu item of "Output Auxiliary Marks in the Design Drawing of the Display Panel", the user obtains an instruction to output the auxiliary marks in the design drawing of the display panel.
  • auxiliary signs in the design drawings of the display panel are those added during the design process of the display panel to facilitate subsequent production use.
  • the auxiliary signs in the design drawings of the display panel may include auxiliary marks (mark) and/or auxiliary test points (testkey). ), it is understandable that the auxiliary signs in the display panel design drawings can also include other auxiliary signs besides the auxiliary mark (mark) and auxiliary test points (testkey), and other auxiliary function-related signs in the display panel design drawings can be , The specifics are not limited here.
  • auxiliary marks are generally distinguished according to function, position, size or shape, etc., and multiple types of auxiliary marks can be included. Take function as an example:
  • the manufacturing of liquid crystal display panels usually includes the following processes: first, make thin film transistor array substrates for liquid crystal display panels and color filter array substrates for liquid crystal display panels, and then process the thin film transistor array substrates and color filter array substrates. After the box alignment process is completed, the thin film transistor array substrate and the color filter array substrate after the upper and lower box alignment need to be cut to form a liquid crystal display panel. Before aligning the thin film transistor array substrate and the color filter substrate, cutting alignment marks and cutting inspection marks are usually set on the thin film transistor array substrate and the color filter array substrate.
  • the substrate for the liquid crystal display panel after the box is accurately placed in the cutting equipment, and then the cutting is performed, and finally the cutting accuracy is checked according to the cutting inspection mark.
  • the auxiliary mark in the design drawing of the display panel may include a cutting alignment mark and a cutting inspection mark.
  • an exposure machine is needed in the low-temperature polysilicon manufacturing process of a display panel. After the panel enters the exposure machine, exposure alignment is required first, and exposure is performed after the exposure position is completed. Therefore, the exposure alignment mark is set during the design process of the display panel.
  • the display panel is usually made with a 14-layer film process. Therefore, the exposure alignment mark of the display panel is usually set on the alignment layer.
  • the alignment layer is mainly a light-shielding (LS) layer, an active layer and a second metal layer. It is limited by the size of the exposure alignment mark on the display panel.
  • the display panel needs to be aligned multiple times, so there will There are multiple sets of symmetrical exposure registration marks. Therefore, in the embodiment of the present application, the auxiliary mark in the design drawing of the display panel may include the exposure alignment mark.
  • a metal layer positioning mark can be set in the non-working area of the metal layer (the non-working area here refers to the metal layer area without circuit characteristics).
  • the layer positioning mark can play a role in positioning and aligning the subsequently formed metal layer. Therefore, in the embodiment of the present application, the auxiliary mark in the design drawing of the display panel may include the metal layer positioning mark.
  • the design drawings of the display panel may include various functional types of auxiliary marks such as cutting alignment marks, cutting inspection marks, exposure alignment marks, and metal layer positioning marks.
  • auxiliary marks are divided into different functional types. It is understandable that the types of auxiliary marks can also be divided into different types of auxiliary marks according to the size of the auxiliary mark, or the shape of the auxiliary mark, etc. The mark is not specifically limited here.
  • auxiliary sign Since each different type of auxiliary sign has different functions, it has different auxiliary sign specifications, such as the size, shape, and layer of the auxiliary sign.
  • auxiliary sign specifications such as the size, shape, and layer of the auxiliary sign.
  • different types of auxiliary flag specification parameters can be preset, so that the auxiliary flag specification parameters corresponding to various types of auxiliary signs can be directly searched for the set auxiliary signs in the design drawings of the display panel.
  • the auxiliary mark when the auxiliary mark includes an auxiliary mark, the auxiliary mark includes at least one type of auxiliary mark.
  • the auxiliary mark specification parameter includes an auxiliary mark specification parameter
  • the auxiliary mark The specification parameters include the layer position of each type of auxiliary mark, the size of each type of auxiliary mark, and the shape of each type of auxiliary mark; the mark parameters of the auxiliary mark include the coordinates of the auxiliary mark.
  • collecting the sign parameters of the auxiliary signs in the design drawings of the display panel may include:
  • the at least one type of auxiliary mark is used as a target type auxiliary mark, and the target position layer of the target type auxiliary mark is determined in the display panel design drawing according to the auxiliary mark specification parameter.
  • the specification parameters of each type of the at least one type of auxiliary mark have been set in the auxiliary mark specification parameters, so the specification of each type of auxiliary mark can be directly based on
  • the target position layer of the target type auxiliary mark is determined in the display panel design drawing.
  • the exposure alignment mark of the display panel is usually set on the alignment layer, and the alignment layer of the display panel is mainly shading (LS) layer, active layer and second metal layer, you can find the exposure alignment mark in the alignment layer.
  • LS shading
  • the coordinates of the target type auxiliary mark may be collected in the target position layer, specifically, the coordinates of the target type auxiliary mark are collected in the target position layer, It may include: according to the size of the target type auxiliary mark and the shape of the target type auxiliary mark in the auxiliary mark specification parameter, searching for the target type auxiliary mark in the target position layer, and determining the target position layer Auxiliary markers for all target types; the coordinates of the auxiliary markers for each target type are collected separately.
  • the exposure registration mark Take the exposure registration mark as an example. Assuming that the size of the exposure registration mark in the exposure registration mark specification is a (a is a positive number) and the shape is a circle, you can find it in the registration layer according to the exposure registration mark specification Exposure alignment marks, determine all exposure alignment marks, and then collect the coordinates of the auxiliary marks for each target type.
  • the coordinate system will be pre-defined in advance, referring to common specifications in this field.
  • the center of the display panel (which may be the center of the PCB board in the display panel) is used as the coordinate origin.
  • the coordinates of each target type auxiliary mark can be collected separately according to the preset coordinate system collection.
  • the auxiliary marking specification parameter may also include more parameter information of the auxiliary marking, for example,
  • the auxiliary mark specification parameter in the mark parameters of the auxiliary mark may also include the distance from the auxiliary mark to the edge, and the distance from the edge may be the distance of the auxiliary mark from one side or the multi-measuring boundary of the display panel, or the auxiliary mark distance
  • the distance of the target object is preset.
  • the target object may be an object of a preset type in the setting drawing of the display panel, for example, a metal layer.
  • the collecting the mark parameters of the auxiliary mark in the design drawing of the display panel according to the auxiliary mark specification parameters may further include: separately collecting the distance from the side of the auxiliary mark of each target type.
  • the coordinate system is preset, after all the target type auxiliary marks in the target position layer are determined, the distance from the side of each target type auxiliary mark can be directly collected.
  • the mark parameters of the auxiliary mark may further include the size of the auxiliary mark and/or the shape of the auxiliary mark. That is, the flag parameter of the auxiliary flag output in step 104 may also include the size of the auxiliary flag and/or the shape of the auxiliary flag, so that the flag parameter of the auxiliary flag output may include more information of the auxiliary flag. Since the size and shape of the auxiliary mark are preset in the auxiliary mark specification parameters, the size of the auxiliary mark and/or the shape of the auxiliary mark can be directly output for all the target type auxiliary marks in the target position layer in the later stage.
  • the display panel will be tested for testkey before leaving the factory. Therefore, at the beginning of the display panel design, some special auxiliary test points (testkey) for testing various types of special auxiliary test points (testkey) will be pre-designed on the display panel.
  • the function of the display panel itself is irrelevant, and its function is to detect whether there are fluctuations in the display panel process.
  • the auxiliary mark includes an auxiliary test point (testkey)
  • the auxiliary mark includes at least one type of auxiliary test point
  • the auxiliary mark specification parameter includes the layer position of each type of auxiliary test point, and each type
  • the size of the auxiliary test point, the shape of each type of auxiliary test point; the sign parameters of the auxiliary mark include the coordinates of the auxiliary test point.
  • the collecting the sign parameters of the auxiliary signs in the design drawings of the display panel according to the auxiliary sign specification parameters includes: respectively taking the at least one type of auxiliary test points as the target type auxiliary test points, and according to the The auxiliary mark specification parameter determines the position layer of the target type auxiliary test point in the display panel design drawing; collects the coordinates of the target type auxiliary test point in the position layer of the target type auxiliary test point.
  • the position layer of the target type auxiliary test point is determined in the display panel design drawing according to the auxiliary mark specification parameter; the position layer of the target type auxiliary test point is determined in the display panel design drawing Collect the coordinates of the auxiliary test point of the target type.
  • the target position layer of the target type auxiliary mark is determined in the display panel design drawing; the process of collecting the coordinates of the target type auxiliary mark in the target position layer is similar, and the details will not be repeated here. Go into details.
  • the display panel in the embodiment of the present application may be various types of display panels, such as liquid crystal display (Liquid Crystal Display). Display, LCD) panel, Organic Light-Emitting Diode (Organic Light-Emitting Diode, OLED) display panels, etc., specifically, such as thin film transistor liquid crystal display panels (Thin Film Transistor-Liquid Crystal Display, TFT-LCD) etc.
  • LCD Liquid Crystal Display
  • OLED Organic Light-Emitting Diode
  • TFT-LCD Thin Film Transistor-Liquid Crystal Display
  • the method for extracting display panel information may further include: acquiring a new auxiliary sign specification parameter of the display panel, and the new auxiliary sign specification parameter includes at least one of the display panels The specification parameter of the type auxiliary sign; based on the new auxiliary sign specification parameter, the auxiliary sign specification parameter is updated.
  • the logo parameters of the auxiliary signs in the display panel design drawings are output in the form of excel. The details are shown in Table 1 below:
  • Auxiliary sign Size Shape Location Coordinates Auxiliary Mark 1 a Round shape Layer 1 (X1,y1) Auxiliary Mark 2 b Square Layer 2 (X2,y2) Auxiliary test point 1 c Round shape Layer 3 (X3,y3)
  • a, b, and c are positive numbers, and each parameter in the table is only an example, and in actual application, it is not limited to this.
  • the way of outputting the logo parameters of the auxiliary logo in the display panel design drawing may also be in the form of a PDF file with a table or a word file and other text formats to output the display panel design.
  • the marking parameters of the auxiliary signs in the drawings are not limited here.
  • an embodiment of the present application also provides a display panel information extraction device.
  • the display panel The information extraction device 300 includes:
  • the first obtaining module 301 is configured to obtain an output instruction for the auxiliary mark in the design drawing of the display panel
  • the second obtaining module 302 is used to obtain different types of preset auxiliary flag specification parameters
  • the collection module 303 is configured to collect the sign parameters of the auxiliary sign in the design drawing of the display panel according to the specification parameters of the auxiliary sign;
  • the output module 304 is used to output the sign parameters of the auxiliary signs in the design drawings of the display panel.
  • the display panel information extraction device 300 can directly acquire the auxiliary mark output instruction in the display panel design drawing, and automatically collect the mark of the auxiliary mark in the display panel design drawing according to the preset specifications of different types of auxiliary signs.
  • the parameter realizes the intelligent extraction of the logo information after the display panel is designed, avoids manual recording and manual inspection, reduces the workload of display panel designers, improves the work efficiency of designers, and avoids the error-prone situation of manual recording.
  • the auxiliary mark includes at least one type of auxiliary mark
  • the auxiliary mark specification parameters include the layer position of each type of auxiliary mark, the size of each type of auxiliary mark, and each type of auxiliary mark.
  • the shape of the mark; the mark parameters of the auxiliary mark include the coordinates of the auxiliary mark;
  • the collection module 303 is specifically used for:
  • the collection module 303 is specifically configured to:
  • the mark parameter of the auxiliary mark further includes the distance from the side of the auxiliary mark
  • the collection module 303 is specifically further configured to:
  • the mark parameter of the auxiliary mark further includes the size of the auxiliary mark and/or the shape of the auxiliary mark.
  • the auxiliary mark includes at least one type of auxiliary test point
  • the auxiliary mark specification parameter includes the layer position of each type of auxiliary test point, the size of each type of auxiliary test point, and each type of auxiliary test point.
  • the shapes of various types of auxiliary test points; the sign parameters of the auxiliary signs include the coordinates of the auxiliary test points;
  • the collection module 303 is specifically used for:
  • the collection module is further configured to: when the display panel design drawing is updated, according to the auxiliary flag specification parameters, re-collect the flag parameters of the auxiliary flag in the updated display panel design drawing;
  • the output module is also used to output the sign parameters of the auxiliary signs in the design drawings of the display panel.
  • An embodiment of the present invention also provides an electronic device that integrates any of the display panel information extraction devices provided in the embodiments of the present invention, and the electronic device includes:
  • One or more processors are One or more processors;
  • One or more application programs wherein the one or more application programs are stored in the memory and configured to be executed by the processor as described in any one of the above display panel information extraction method embodiments Display the steps in the method of extracting panel information.
  • the embodiment of the present invention also provides an electronic device, which integrates any display panel information extraction device provided in the embodiment of the present invention.
  • FIG. 4 shows a schematic structural diagram of an electronic device involved in an embodiment of the present invention, specifically:
  • the electronic device may include one or more processing core processors 401, one or more computer-readable storage medium memory 402, power supply 403, input unit 404 and other components.
  • processing core processors 401 one or more computer-readable storage medium memory 402, power supply 403, input unit 404 and other components.
  • FIG. 4 does not constitute a limitation on the electronic device, and may include more or fewer components than shown in the figure, or a combination of certain components, or different component arrangements. in:
  • the processor 401 is the control center of the electronic device. It uses various interfaces and lines to connect the various parts of the entire electronic device, runs or executes the software programs and/or modules stored in the memory 402, and calls Data, perform various functions of electronic equipment and process data, so as to monitor the electronic equipment as a whole.
  • the processor 401 may include one or more processing cores; preferably, the processor 401 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, application programs, etc. , The modem processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 401.
  • the memory 402 may be used to store software programs and modules.
  • the processor 401 executes various functional applications and data processing by running the software programs and modules stored in the memory 402.
  • the memory 402 may mainly include a program storage area and a data storage area.
  • the program storage area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of electronic equipment, etc.
  • the memory 402 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the memory 402 may also include a memory controller to provide the processor 401 with access to the memory 402.
  • the electronic device also includes a power supply 403 for supplying power to various components.
  • the power supply 403 may be logically connected to the processor 401 through a power management system, so that functions such as charging, discharging, and power consumption management can be managed through the power management system.
  • the power supply 403 may also include any components such as one or more DC or AC power supplies, a recharging system, a power failure detection circuit, a power converter or inverter, and a power status indicator.
  • the electronic device may further include an input unit 404, which can be used to receive input digital or character information and generate keyboard, mouse, joystick, optical or trackball signal input related to user settings and function control.
  • an input unit 404 which can be used to receive input digital or character information and generate keyboard, mouse, joystick, optical or trackball signal input related to user settings and function control.
  • the electronic device may also include a display unit, etc., which will not be repeated here.
  • the processor 401 in the electronic device loads the executable file corresponding to the process of one or more application programs into the memory 402 according to the following instructions, and the processor 401 runs the executable file stored in the memory 402.
  • the application programs in the memory 402 thus realize various functions, as follows:
  • an embodiment of the present invention provides a computer-readable storage medium, which may include: read only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), magnetic disks, or optical disks, etc. .
  • a computer program is stored thereon, and the computer program is loaded by the processor to execute the steps in any one of the display panel information extraction methods provided by the embodiments of the present invention.
  • the computer program can be loaded by the processor to perform the following steps:
  • each of the above units or structures can be implemented as independent entities, or can be combined arbitrarily, and implemented as the same or several entities.
  • specific implementation of each of the above units or structures please refer to the previous method embodiments. No longer.

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Abstract

一种显示面板信息提取方法、装置及电子设备。该方法包括:获取对显示面板设计图纸中辅助标志输出指令(101);获取预置的不同类型的辅助标志规格参数(102);根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数(103);输出所述显示面板设计图纸中辅助标志的标志参数(104)。

Description

显示面板信息提取方法、装置及电子设备 技术领域
本申请涉及显示技术领域,具体涉及一种显示面板信息提取方法、装置及电子设备。
背景技术
随着显示技术的发展,液晶显示器(Liquid Crystal Display,LCD)及有机发光二极管显示器(Organic Light Emitting Display,OLED)等平面显示装置因具有高画质、省电、机身薄及应用范围广等优点,而被广泛的应用于手机、电视、个人数字助理、数字相机、笔记本电脑、台式计算机等各种消费性电子产品,成为显示装置中的主流。
通常在显示面板的设计过程中,为了方便后续生产,往往会在设计过程中设置很多起标志,以便在不同制程中用到。
技术问题
目前在显示面板设计完成之后,需要显示面板设计图纸中这些标志的信息时,是通过设计人员人工逐一记录所有的标志信息,且当设计图纸有改动时,需要重新人工检查每个标志信息是否有改动,耗时耗力,效率低且容易出错。
技术解决方案
本申请实施例提供一种显示面板信息提取方法、装置及电子设备,自动采集所述显示面板设计图纸中辅助标志的标志参数,实现了显示面板设计后的标志信息的智能提取,避免了人工记录和人工检查,降低了显示面板设计人员工作量,提升了设计人员工作效率,避免了人工记录易错的情况。
为解决上述问题,一方面,本申请提供一种显示面板信息提取方法,所述方法包括:
获取对显示面板设计图纸中辅助标志输出指令;
获取预置的不同类型的辅助标志规格参数;
根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
输出所述显示面板设计图纸中辅助标志的标志参数。
在本申请一些实施例中,所述显示面板设计图纸中辅助标志包括辅助标记和/或辅助测试点。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助标记,所述辅助标志规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标;
所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,包括:
分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;
在所述目标位置图层采集目标类型辅助标记的坐标。
在本申请一些实施例中,所述在所述目标位置图层采集目标类型辅助标记的坐标,包括:
根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;
分别采集每个目标类型辅助标记的坐标。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的距边距离,所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,还包括:
分别采集每个目标类型辅助标记的距边距离。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的大小和/或辅助标记的形状。
在本申请一些实施例中,所述至少一种类型辅助标记包括切割对位标记、切割检查标记、曝光对位标记以及金属层定位标记中至少一种。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标;
所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,包括:
分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;
在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
在本申请一些实施例中,所述显示面板为有机发光二极管显示面板。
在本申请一些实施例中,所述方法还包括:
当所述显示面板设计图纸发生更新时,根据所述辅助标志规格参数,重新采集更新后显示面板设计图纸中辅助标志的标志参数;
输出所述显示面板设计图纸中辅助标志的标志参数。
另一方面,本申请提供一种显示面板信息提取装置,所述装置包括:
第一获取模块,用于获取对显示面板设计图纸中辅助标志输出指令;
第二获取模块,用于获取预置的不同类型的辅助标志规格参数;
采集模块,用于根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
输出模块,用于输出所述显示面板设计图纸中辅助标志的标志参数。
在本申请一些实施例中,所述显示面板设计图纸中辅助标志包括辅助标记和/或辅助测试点。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助标记,所述辅助标志规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标;
所述采集模块具体用于:
分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;
在所述目标位置图层采集目标类型辅助标记的坐标。
在本申请一些实施例中,所述采集模块具体用于:
根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;
分别采集每个目标类型辅助标记的坐标。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的距边距离,所述采集模块具体还用于:
分别采集每个目标类型辅助标记的距边距离。
在本申请一些实施例中,所述至少一种类型辅助标记包括切割对位标记、切割检查标记、曝光对位标记以及金属层定位标记中至少一种。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的大小和/或辅助标记的形状。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标;
所述采集模块具体用于:
分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;
在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
在本申请一些实施例中,所述显示面板为有机发光二极管显示面板。
在本申请一些实施例中,所述显示面板为薄膜晶体管液晶显示面板。
在本申请一些实施例中,所述采集模块还用于:当所述显示面板设计图纸发生更新时,根据所述辅助标志规格参数,重新采集更新后显示面板设计图纸中辅助标志的标志参数;
所述输出模块还用于输出所述显示面板设计图纸中辅助标志的标志参数。
另一方面,本申请提供一种电子设备,所述电子设备包括:一个或多个处理器;
存储器;以及
一个或多个应用程序,其中所述一个或多个应用程序被存储于所述存储器中,并配置为由所述处理器执行以实现所述的显示面板信息提取方法。
有益效果
本申请实施例直接可以通过获取对显示面板设计图纸中辅助标志输出指令,按照预置的不同类型的辅助标志规格参数,自动采集所述显示面板设计图纸中辅助标志的标志参数,实现了显示面板设计后的标志信息的智能提取,避免了人工记录和人工检查,降低了显示面板设计人员工作量,提升了设计人员工作效率,避免了人工记录易错的情况。
附图说明
为了更清楚地说明本申请实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本申请实施例提供显示面板信息提取方法的一个实施例流程示意图;
图2是本申请实施例提供步骤103的一个实施例流程示意图;
图3是本申请实施例提供显示面板信息提取装置的一个实施例流程示意图;
图4是本申请实施例提供电子设备的一个实施例流程示意图。
本发明的实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域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,都属于本申请保护的范围。
在本申请的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“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”仅用于描述目的,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所述特征。在本申请的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
在本申请中,“示例性”一词用来表示“用作例子、例证或说明”。本申请中被描述为“示例性”的任何实施例不一定被解释为比其它实施例更优选或更具优势。为了使本领域任何技术人员能够实现和使用本申请,给出了以下描述。在以下描述中,为了解释的目的而列出了细节。应当明白的是,本领域普通技术人员可以认识到,在不使用这些特定细节的情况下也可以实现本申请。在其它实例中,不会对公知的结构和过程进行详细阐述,以避免不必要的细节使本申请的描述变得晦涩。因此,本申请并非旨在限于所示的实施例,而是与符合本申请所公开的原理和特征的最广范围相一致。
本申请实施例提供一种显示面板信息提取方法、装置及电子设备,以下分别进行详细说明。
首先介绍本申请实施例中显示面板信息提取方法,该显示面板信息提取方法在电子设备中执行。电子设备可以是台式终端或移动终端,电子设备具体还可以是手机、平板电脑、笔记本电脑等中的一种。
如图1所示,为本申请实施例中显示面板信息提取方法的一个实施例示意图,该方法包括:
101、获取对显示面板设计图纸中辅助标志输出指令。
102、获取预置的不同类型的辅助标志规格参数。
103、根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数。
104、输出所述显示面板设计图纸中辅助标志的标志参数。
本申请实施例直接可以通过获取对显示面板设计图纸中辅助标志输出指令,按照预置的不同类型的辅助标志规格参数,自动采集所述显示面板设计图纸中辅助标志的标志参数,实现了显示面板设计后的标志信息的智能提取,避免了人工记录和人工检查,降低了显示面板设计人员工作量,提升了设计人员工作效率,避免了人工记录易错的情况。
在本申请实施例中,该显示面板信息提取方法的执行流程可以是以插件的形式加载在显示面板设计程序中,也可以是独立于显示面板设计程序之外的显示面板检查程序,只要能在显示面板设计程序中采集用户当前设计操作对应的显示面板设计参数即可,具体此处不作限定。
其中,显示面板设计程序可以是现有的显示面板设计的电子设计自动化(Electronics Design Automation,EDA)程序,例如Protel、Altium Designer、PSPICE、OrCAD等。
在本申请一些实施方式中,可以通过接口调用的方式采集显示面板设计图纸中辅助标志的标志参数,例如,可以在显示面板信息提取方法对应的插件或显示面板信息提取方程序中,预先定义一个调用接口,在显示面板设计程序中采集显示面板设计图纸中辅助标志的标志参数。当然,该显示面板信息提取方法也可以是EDA程序中设计的新增功能装置或模块。
本申请实施例中,获取对显示面板设计图纸中辅助标志输出指令的方式可以是,用户在显示面板信息提取方法对应的插件或显示面板信息提取方程序中,操作对显示面板设计图纸中辅助标志输出的功能,获取对显示面板设计图纸中辅助标志输出指令,例如当显示面板信息提取方法对应的插件或显示面板信息提取方程序中设置有“输出显示面板设计图纸中辅助标志”菜单项,当用户点击该“输出显示面板设计图纸中辅助标志”菜单项时,即获取对显示面板设计图纸中辅助标志输出指令。
需要说明的是,显示面板设计图纸中辅助标志为在显示面板设计过程中添加的便于后续生产使用的标志,显示面板设计图纸中辅助标志可以包括辅助标记(mark)和/或辅助测试点(testkey),可以理解的是,显示面板设计图纸中辅助标志还可以包括助标记(mark)和辅助测试点(testkey)之外的其他辅助标志,在显示面板设计图纸中其他辅助功能相关的标志均可以,具体此处不作限定。
由于显示面板设计图纸中,辅助标记一般情况根据功能,位置,大小或形状等来区分的话,可以包括多种类型的辅助标记,以功能为例:
在液晶显示制造领域,制造液晶显示面板通常包括如下过程:首先制作液晶显示面板用薄膜晶体管阵列基板和液晶显示面板用彩色滤光阵列基板,然后将薄膜晶体管阵列基板和彩色滤光片阵列基板进行对盒;对盒工艺完成后,需要将上下对盒后的薄膜晶体管阵列基板和彩色滤光片阵列基板切割形成液晶显示面板。在对盒薄膜晶体管阵列基板和彩色滤光片基板前,通常是在薄膜晶体管阵列基板和彩色滤光片阵列基板上设置切割对位标记和切割检查标记。根据切割对位标记的位置信息将对盒后的液晶显示面板用基板准确地放置在切割设备中,然后再进行切割,最后根据切割检查标记检查切割的准确性。其中,本申请实施例中,显示面板设计图纸中辅助标记可以包括切割对位标记和切割检查标记。
又例如,在显示面板的低温多晶硅制程过程中需要用到曝光机,面板在进入到曝光机中后,需要先进行曝光对位(alignment),对曝光位完成后进行曝光。因此,在显示面板设计过程中会设置曝光对位标记,目前显示面板通常会进行14层膜层工艺制作,因此显示面板的曝光对位标记(mark)通常设置在对位层上,显示面板的对位层主要是遮光(LS)层、有源层及第二金属层,受限于显示面板上的曝光对位标记的大小,显示面板需要进行多次对位,故在显示面板两侧会有多组对称设置的曝光对位标记。因此,本申请实施例中,显示面板设计图纸中辅助标记中可以包括曝光对位标记。
在显示面板中形成多层金属层的过程中,在金属层的非工作区域 (此处所述非工作区域指的是不具有电路特性的金属层区域)可以设置金属层定位标记,所述金属层定位标记可以起到为后续形成的金属层进行定位、对准的作用。因此,本申请实施例中,显示面板设计图纸中辅助标记中可以包括金属层定位标记。
综上可知,显示面板设计图纸中可以包括切割对位标记、切割检查标记、曝光对位标记以及金属层定位标记等多种功能类型的辅助标记。
需要说明的是,上面辅助标记的类型的举例是以不同功能类型划分的,可以理解的是,辅助标记的类型还可以是按照辅助标记的大小,或者辅助标记的形状等来划分不同类型的辅助标记,具体此处不作限定。
由于每种不同类型的辅助标志,功能作用不同,其具有不同的辅助标志规格参数,例如辅助标志大小,形状,所在图层等。本申请实施例中,可以预置不同类型的辅助标志规格参数,以便后续直接各种类型辅助标志对应的辅助标志规格参数,去显示面板设计图纸中查找设置的辅助标志。
在一些具体实施方式中,当所述辅助标志中包括辅助标记时,所述辅助标志中包括至少一种类型辅助标记,此时,所述辅助标志规格参数包括辅助标记规格参数,所述辅助标记规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标。如图2所述,此时步骤103中所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,可以包括:
201、分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层。
如上所示,辅助标记在设计时,所述至少一种类型辅助标记中每种类型辅助标记规格参数已经在所述辅助标志规格参数中设置好了,因此可以直接根据每种类型辅助标记的规格,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层,例如显示面板的曝光对位标记(mark)通常设置在对位层上,显示面板的对位层主要是遮光(LS)层、有源层及第二金属层,可以在对位层查找曝光对位标记。
202、在所述目标位置图层采集目标类型辅助标记的坐标。
在确定所述目标类型辅助标记的目标位置图层之后,可以在所述目标位置图层采集目标类型辅助标记的坐标,具体的,述在所述目标位置图层采集目标类型辅助标记的坐标,可以包括:根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;分别采集每个目标类型辅助标记的坐标。
以曝光对位标记为例,假设曝光对位标记规格中的曝光对位标记大小为a(a为正数),形状为圆形,则可以根据此曝光对位标记规格在对位层中查找曝光对位标记,确定所有曝光对位标记,然后分别采集每个目标类型辅助标记的坐标。
需要说明的是,本申请实施例中,会提前预先定义好坐标系,参照本领域常用规范,一般以显示面板中心(可以是显示面板中PCB板的中心)为坐标原点,因此在确定所述目标位置图层中所有目标类型辅助标记之后,可以根据预置的坐标系采集分别采集每个目标类型辅助标记的坐标。
通常后续显示面板生产中,会有更多的辅助标记参数的需求,因此,当所述辅助标志中包括辅助标记时,所述辅助标记规格参数还可以包括辅助标记的更多参数信息,例如,所述辅助标志的标志参数中的所述辅助标记规格参数还可以包括辅助标记的距边距离,距边距离可以是辅助标记距显示面板中一侧或多测边界的距离,或者是辅助标记距预设目标对象的距离,目标对象可以是显示面板设置图纸中预设类型的对象,例如,金属层等。此时,所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,还可以包括:分别采集每个目标类型辅助标记的距边距离。同样的,由于预置了坐标系,在确定所述目标位置图层中所有目标类型辅助标记之后,可以直接分别采集每个目标类型辅助标记的距边距离。
在本申请一些实施例中,所述辅助标志的标志参数还可以进一步包括辅助标记的大小和/或辅助标记的形状。即步骤104中上述输出的辅助标志的标志参数还可以包括辅助标记的大小和/或辅助标记的形状,这样输出的辅助标志的标志参数可以包括更多的辅助标志的信息。辅助标记的大小、辅助标记的形状由于预置在辅助标志规格参数中,因此后期在确定所述目标位置图层中所有目标类型辅助标记可以直接输出辅助标记的大小和/或辅助标记的形状。
一般来说,显示面板在出厂前会进行testkey的测试,因此在显示面板设计之初会在显示面板上预先设计一些特殊的用于专门测试各种类型的辅助测试点(testkey),testkey这跟显示面板本身的功能是没有关系的,它的作用是检测显示面板工艺上有无波动。当所述辅助标志中包括辅助测试点(testkey)时,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标。
此时,所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,包括:分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
由于本申请实施例中,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。与上述实施例中,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;在所述目标位置图层采集目标类型辅助标记的坐标的过程类似,具体此处不再赘述。
需要说明的是,本申请实施例中显示面板可以是各种类型的显示面板,例如液晶显示(Liquid Crystal Display,LCD)面板、有机发光二极管(OrganicLight-Emitting Diode,OLED)显示面板等,具体的,如薄膜晶体管液晶显示面板(Thin Film Transistor-Liquid Crystal Display,TFT-LCD)等。
由于显示面板技术一直在进步,显示面板的设计规范也一直在更新,因此,后续由于制程精进和设计优化等原因,设计规范如果有更新,可以同步更新显示面板中预置的不同类型的辅助标志规格参数,具体的,在本申请一些实施例中,所述显示面板信息提取方法还可以包括:获取显示面板新的辅助标志规格参数,所述新的辅助标志规格参数包括显示面板中至少一种类型辅助标志的规格参数;基于所述新的辅助标志规格参数,更新所述辅助标志规格参数。后面可以基于更新后的辅助标志规格参数,在获取对显示面板设计图纸中新的辅助标志输出指令之后,根据更新后的辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,输出所述显示面板设计图纸中辅助标志的标志参数。
本申请实施例中,输出所述显示面板设计图纸中辅助标志的标志参数的方式有多种,在一种实施方式中,以excel的形式输出所述显示面板设计图纸中辅助标志的标志参数,具体如下表1所示:
表1
辅助标志 大小 形状 位置 坐标
辅助标记1 a 圆形 图层1 (x1,y1)
辅助标记2 b 方形 图层2 (x2,y2)
辅助测试点1 c 圆形 图层3 (x3,y3)
表1中,a,b,c为正数,表中各个参数仅为示例,在实际应用中,不以此为限。
可以理解的是,本申请实施例中,输出所述显示面板设计图纸中辅助标志的标志参数的方式还可以是以带表格的PDF文件或word文件等文本格式的形式,输出所述显示面板设计图纸中辅助标志的标志参数,具体此处不作限定。
为了更好实施本申请实施例中显示面板信息提取方法,在显示面板信息提取方法基础之上,本申请实施例中还提供一种显示面板信息提取装置,如图3所示,所述显示面板信息提取装置300包括:
第一获取模块301,用于获取对显示面板设计图纸中辅助标志输出指令;
第二获取模块302,用于获取预置的不同类型的辅助标志规格参数;
采集模块303,用于根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
输出模块304,用于输出所述显示面板设计图纸中辅助标志的标志参数。
本申请实施例显示面板信息提取装置300直接可以通过获取对显示面板设计图纸中辅助标志输出指令,按照预置的不同类型的辅助标志规格参数,自动采集所述显示面板设计图纸中辅助标志的标志参数,实现了显示面板设计后的标志信息的智能提取,避免了人工记录和人工检查,降低了显示面板设计人员工作量,提升了设计人员工作效率,避免了人工记录易错的情况。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助标记,所述辅助标志规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标;
所述采集模块303具体用于:
分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;
在所述目标位置图层采集目标类型辅助标记的坐标。
在本申请一些实施例中,所述采集模块303具体用于:
根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;
分别采集每个目标类型辅助标记的坐标。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的距边距离,所述采集模块303具体还用于:
分别采集每个目标类型辅助标记的距边距离。
在本申请一些实施例中,所述辅助标志的标志参数还包括辅助标记的大小和/或辅助标记的形状。
在本申请一些实施例中,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标;
所述采集模块303具体用于:
分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;
在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
在本申请一些实施例中,所述采集模块还用于:当所述显示面板设计图纸发生更新时,根据所述辅助标志规格参数,重新采集更新后显示面板设计图纸中辅助标志的标志参数;
所述输出模块还用于输出所述显示面板设计图纸中辅助标志的标志参数。
本发明实施例还提供一种电子设备,其集成了本发明实施例所提供的任一种显示面板信息提取装置,所述电子设备包括:
一个或多个处理器;
存储器;以及
一个或多个应用程序,其中所述一个或多个应用程序被存储于所述存储器中,并配置为由所述处理器执行上述显示面板信息提取方法实施例中任一实施例中所述的显示面板信息提取方法中的步骤。
本发明实施例还提供一种电子设备,其集成了本发明实施例所提供的任一种显示面板信息提取装置。如图4所示,其示出了本发明实施例所涉及的电子设备的结构示意图,具体来讲:
该电子设备可以包括一个或者一个以上处理核心的处理器401、一个或一个以上计算机可读存储介质的存储器402、电源403和输入单元404等部件。本领域技术人员可以理解,图4中示出的电子设备结构并不构成对电子设备的限定,可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。其中:
处理器401是该电子设备的控制中心,利用各种接口和线路连接整个电子设备的各个部分,通过运行或执行存储在存储器402内的软件程序和/或模块,以及调用存储在存储器402内的数据,执行电子设备的各种功能和处理数据,从而对电子设备进行整体监控。可选的,处理器401可包括一个或多个处理核心;优选的,处理器401可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器401中。
存储器402可用于存储软件程序以及模块,处理器401通过运行存储在存储器402的软件程序以及模块,从而执行各种功能应用以及数据处理。存储器402可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据电子设备的使用所创建的数据等。此外,存储器402可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。相应地,存储器402还可以包括存储器控制器,以提供处理器401对存储器402的访问。
电子设备还包括给各个部件供电的电源403,优选的,电源403可以通过电源管理系统与处理器401逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。电源403还可以包括一个或一个以上的直流或交流电源、再充电系统、电源故障检测电路、电源转换器或者逆变器、电源状态指示器等任意组件。
该电子设备还可包括输入单元404,该输入单元404可用于接收输入的数字或字符信息,以及产生与用户设置以及功能控制有关的键盘、鼠标、操作杆、光学或者轨迹球信号输入。
尽管未示出,电子设备还可以包括显示单元等,在此不再赘述。具体在本实施例中,电子设备中的处理器401会按照如下的指令,将一个或一个以上的应用程序的进程对应的可执行文件加载到存储器402中,并由处理器401来运行存储在存储器402中的应用程序,从而实现各种功能,如下:
获取对显示面板设计图纸中辅助标志输出指令;
获取预置的不同类型的辅助标志规格参数;
根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
输出所述显示面板设计图纸中辅助标志的标志参数。
本领域普通技术人员可以理解,上述实施例的各种方法中的全部或部分步骤可以通过指令来完成,或通过指令控制相关的硬件来完成,该指令可以存储于一计算机可读存储介质中,并由处理器进行加载和执行。
为此,本发明实施例提供一种计算机可读存储介质,该存储介质可以包括:只读存储器(ROM,Read Only Memory)、随机存取记忆体(RAM,Random Access Memory)、磁盘或光盘等。其上存储有计算机程序,所述计算机程序被处理器进行加载,以执行本发明实施例所提供的任一种显示面板信息提取方法中的步骤。例如,所述计算机程序被处理器进行加载可以执行如下步骤:
获取对显示面板设计图纸中辅助标志输出指令;
获取预置的不同类型的辅助标志规格参数;
根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
输出所述显示面板设计图纸中辅助标志的标志参数。
在上述实施例中,对各个实施例的描述都各有侧重,某个实施例中没有详述的部分,可以参见上文针对其他实施例的详细描述,此处不再赘述。
具体实施时,以上各个单元或结构可以作为独立的实体来实现,也可以进行任意组合,作为同一或若干个实体来实现,以上各个单元或结构的具体实施可参见前面的方法实施例,在此不再赘述。
以上各个操作的具体实施可参见前面的实施例,在此不再赘述。
以上对本申请实施例所提供的一种显示面板信息提取方法、装置及电子设备进行了详细介绍,本文中应用了具体个例对本申请的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本申请的方法及其核心思想;同时,对于本领域的技术人员,依据本申请的思想,在具体实施方式及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本申请的限制。

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  1. 一种显示面板信息提取方法,其中,所述方法包括:
    获取对显示面板设计图纸中辅助标志输出指令;
    获取预置的不同类型的辅助标志规格参数;
    根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
    输出所述显示面板设计图纸中辅助标志的标志参数。
  2. 根据权利要求1所述的显示面板信息提取方法,其中,所述显示面板设计图纸中辅助标志包括辅助标记和/或辅助测试点。
  3. 根据权利要求1所述的显示面板信息提取方法,其中,所述辅助标志中包括至少一种类型辅助标记,所述辅助标志规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标;
    所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,包括:
    分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;
    在所述目标位置图层采集目标类型辅助标记的坐标。
  4. 根据权利要求3所述的显示面板信息提取方法,其中,所述在所述目标位置图层采集目标类型辅助标记的坐标,包括:
    根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;
    分别采集每个目标类型辅助标记的坐标。
  5. 根据权利要求4所述的显示面板信息提取方法,其中,所述辅助标志的标志参数还包括辅助标记的距边距离,所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,还包括:
    分别采集每个目标类型辅助标记的距边距离。
  6. 根据权利要求3所述的显示面板信息提取方法,其中,所述至少一种类型辅助标记包括切割对位标记、切割检查标记、曝光对位标记以及金属层定位标记中至少一种。
  7. 根据权利要求1所述的显示面板信息提取方法,其中,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标;
    所述根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数,包括:
    分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;
    在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
  8. 根据权利要求1所述的显示面板信息提取方法,其中,所述显示面板为有机发光二极管显示面板。
  9. 根据权利要求1所述的显示面板信息提取方法,其中,所述方法还包括:
    当所述显示面板设计图纸发生更新时,根据所述辅助标志规格参数,重新采集更新后显示面板设计图纸中辅助标志的标志参数;
    输出所述显示面板设计图纸中辅助标志的标志参数。
  10. 一种显示面板信息提取装置,其中,所述装置包括:
    第一获取模块,用于获取对显示面板设计图纸中辅助标志输出指令;
    第二获取模块,用于获取预置的不同类型的辅助标志规格参数;
    采集模块,用于根据所述辅助标志规格参数,采集所述显示面板设计图纸中辅助标志的标志参数;
    输出模块,用于输出所述显示面板设计图纸中辅助标志的标志参数。
  11. 根据权利要求10所述的显示面板信息提取装置,其中,所述显示面板设计图纸中辅助标志包括辅助标记和/或辅助测试点。
  12. 根据权利要求10所述的显示面板信息提取装置,其中,所述辅助标志中包括至少一种类型辅助标记,所述辅助标志规格参数包括每种类型辅助标记的图层位置,每种类型辅助标记的大小,每种类型辅助标记的形状;所述辅助标志的标志参数包括辅助标记的坐标;
    所述采集模块具体用于:
    分别以所述至少一种类型辅助标记为目标类型辅助标记,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助标记的目标位置图层;
    在所述目标位置图层采集目标类型辅助标记的坐标。
  13. 根据权利要求12所述的显示面板信息提取装置,其中,所述采集模块具体用于:
    根据所述辅助标记规格参数中所述目标类型辅助标记的大小,所述目标类型辅助标记的形状,在所述目标位置图层查找目标类型辅助标记,确定所述目标位置图层中所有目标类型辅助标记;
    分别采集每个目标类型辅助标记的坐标。
  14. 根据权利要求13所述的显示面板信息提取装置,其中,所述辅助标志的标志参数还包括辅助标记的距边距离,所述采集模块具体还用于:
    分别采集每个目标类型辅助标记的距边距离。
  15. 根据权利要求12所述的显示面板信息提取装置,其中,所述至少一种类型辅助标记包括切割对位标记、切割检查标记、曝光对位标记以及金属层定位标记中至少一种。
  16. 根据权利要求10所述的显示面板信息提取装置,其中,所述辅助标志中包括至少一种类型辅助测试点,所述辅助标志规格参数包括每种类型辅助测试点的图层位置,每种类型辅助测试点的大小,每种类型辅助测试点的形状;所述辅助标志的标志参数包括辅助测试点的坐标;
    所述采集模块具体用于:
    分别以所述至少一种类型辅助测试点为目标类型辅助测试点,根据所述所述辅助标志规格参数,在所述显示面板设计图纸中确定所述目标类型辅助测试点的位置图层;
    在所述目标类型辅助测试点的位置图层采集目标类型辅助测试点的坐标。
  17. 根据权利要求10所述的显示面板信息提取装置,其中,所述显示面板为有机发光二极管显示面板。
  18. 根据权利要求10所述的显示面板信息提取装置,其中,所述显示面板为薄膜晶体管液晶显示面板。
  19. 根据权利要求10所述的显示面板信息提取装置,其中,所述采集模块还用于:当所述显示面板设计图纸发生更新时,根据所述辅助标志规格参数,重新采集更新后显示面板设计图纸中辅助标志的标志参数;
    所述输出模块还用于输出所述显示面板设计图纸中辅助标志的标志参数。
  20. 一种电子设备,其中,所述电子设备包括:一个或多个处理器;
    存储器;以及
    一个或多个应用程序,其中所述一个或多个应用程序被存储于所述存储器中,并配置为由所述处理器执行以实现权利要求1所述的显示面板信息提取方法。
PCT/CN2020/089547 2020-04-27 2020-05-11 显示面板信息提取方法、装置及电子设备 WO2021217711A1 (zh)

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