WO2020228237A1 - 智能驱动画面的方法 - Google Patents

智能驱动画面的方法 Download PDF

Info

Publication number
WO2020228237A1
WO2020228237A1 PCT/CN2019/111539 CN2019111539W WO2020228237A1 WO 2020228237 A1 WO2020228237 A1 WO 2020228237A1 CN 2019111539 W CN2019111539 W CN 2019111539W WO 2020228237 A1 WO2020228237 A1 WO 2020228237A1
Authority
WO
WIPO (PCT)
Prior art keywords
picture
screen
preset value
time interval
time
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/111539
Other languages
English (en)
French (fr)
Inventor
王利民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
Original Assignee
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
Publication of WO2020228237A1 publication Critical patent/WO2020228237A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals

Definitions

  • the invention relates to a liquid crystal screen display technology, in particular to a method for intelligently driving a screen.
  • One of the objectives of the present invention is to provide a method for intelligently driving images, optimizing the algorithm for eliminating residual images, and achieving the effect of reducing costs and improving image display.
  • the present invention provides a method for intelligently driving a picture, including S10, buffering the data of the picture, and accumulating the working time of the picture; S20, determining whether the picture is a still picture, and when When the static time of the picture exceeds a preset time threshold, the picture is moved at a preset time interval; S30. When the working time is reached, the number and duration of the still picture are accumulated and recorded, thereby calculating each station The average duration of the still picture; and S40.
  • the average duration recalculate the time interval of the picture movement, and decide whether to use the same or different time interval to move the picture, wherein, if
  • the average duration is a first preset value, a second preset value and a third preset value, and the screen is selectively moved at a slow speed, a medium speed or a high speed.
  • the screen when the first preset value is less than 0.5 hours, the screen is moved at the high speed, and the high speed is 1 minute.
  • the screen when the second preset value is between 0.5 and 1 hour, the screen is moved at the medium speed, and the medium speed is 2 minutes.
  • the screen when the third preset value is greater than 1 hour, the screen is moved at the slow speed, and the slow speed is 4 minutes.
  • the display of the initial condition adopts the slow speed to move the screen, and calculates and adjusts the time interval once after passing the working time.
  • the working time is 100 or 200 hours.
  • step S20 when the time interval of the picture movement is set to T, it takes 16*T to complete a complete picture movement cycle.
  • the present invention also provides a method for intelligently driving a picture, including S10, buffering the data of the picture, and accumulating the working time of the picture; S20, determining whether the picture is a still picture, and when the picture is still When the time exceeds a preset time threshold, move the picture at a preset time interval; S30. When the working time is reached, accumulate and record the number and duration of the still picture, so as to calculate each still picture And S40, recalculate the time interval of the screen movement according to the average duration, and decide whether to use the same or different time interval to move the screen.
  • step S40 if the average duration is the first preset value, the second preset value, and the third preset value, a slow speed, a medium speed, or a high speed is selectively used. Move the screen.
  • the screen when the first preset value is less than 0.5 hours, the screen is moved at the high speed, and the high speed is 1 minute.
  • the screen when the second preset value is between 0.5 and 1 hour, the screen is moved at the medium speed, and the medium speed is 2 minutes.
  • the screen when the third preset value is greater than 1 hour, the screen is moved at the slow speed, and the slow speed is 4 minutes.
  • the display of the initial condition adopts the slow speed to move the screen, and calculates and adjusts the time interval once after passing the working time.
  • the working time is 100 or 200 hours.
  • step S20 when the time interval of the picture movement is set to T, it takes 16*T to complete a complete picture movement cycle.
  • the invention also has the following effects.
  • the invention can optimize the algorithm by adjusting the interval time in a specific application field, reduce the unevenness of the picture, the image movement is not easy to be noticed by the viewer, and can improve the viewing experience of the viewer.
  • the present invention can have a variety of implementation schemes, the design is flexible and changeable, the adjustment is easy, and the cost and display effect are optimized.
  • Figure 1 is a block flow diagram of the method for intelligently driving images of the present invention.
  • Fig. 2 is a schematic diagram of a complete picture motion cycle in the method for intelligently driving pictures of the present invention.
  • FIG. 1 is a block flow diagram of a method for intelligently driving images of the present invention.
  • the present invention provides a method for intelligently driving a screen, which includes step S10, buffering the data of the screen, and accumulating the working time of the screen.
  • Step S20 It is determined whether the picture is a still picture, and when the still time of the picture exceeds a preset time threshold, the picture is moved at a preset time interval.
  • Step S30 After reaching the working time, accumulate and record the number and duration of the still pictures, so as to calculate the average duration of each still picture.
  • Step S40 Recalculate the time interval of the screen movement according to the average duration, and decide whether to use the same or different time interval to move the screen.
  • step S10 the data of the screen is buffered by display hardware and/or software, such as a buffer in the display module, and the working time of the screen is accumulated by a chip in the display module.
  • the working time can be adjusted according to specific application fields. For example, the working time of a small-sized display panel is set to 100 hours or less; the working time of a medium-sized display panel is between 100 and 200 hours; the working time of a large-sized display panel It is 200 hours or longer, but not limited to this.
  • the time threshold can be adjusted according to specific application areas, for example, a few seconds or tens of seconds, which can be changed as needed.
  • the method further includes screening the recorded times or duration of each of the still pictures, and the duration is calculated in a manner such as an average value, a median value, or other suitable methods In this embodiment, the average value is taken as an example for description.
  • the average duration is the first preset value, the second preset value, and the third preset value, the screen is selectively moved at a slow speed, a medium speed, or a high speed, but not at a slow speed. Speed, medium speed or high speed is limited.
  • the display in the initial state usually uses the slow speed to move the screen, and calculates and adjusts the time interval after every 200 hours of display. Specifically, when the first preset value is less than 0.5 hours, the screen is moved at the high speed, and the high speed is 1 minute. When the second preset value is between 0.5 and 1 hour, the screen is moved at the medium speed, which is 2 minutes. When the third preset value is greater than 1 hour, the screen is moved at the slow speed, and the slow speed is 4 minutes.
  • the display can adjust the time interval movement of the screen according to the time, so as to intelligently select the appropriate time interval setting to improve the effect of eliminating the residual image , Increase the life of the display. Therefore, the present invention can optimize the algorithm for eliminating the residual image, and achieve the effect of reducing the cost and improving the display picture.
  • FIG. 2 is a schematic diagram of a complete picture motion cycle in the method for intelligently driving pictures of the present invention.
  • the purpose of the picture (image) movement is to blur the boundary in different directions within one movement period. Therefore, the present invention adjusts the application on displays in different fields through the variable setting of the time interval, so as to alleviate or solve the problem of obvious difference in boundary blurring of the residual image position in different directions.
  • step S20 when the time interval of the picture movement is set to T, it takes 16*T to complete a complete picture movement cycle. In other words, the time required for the complete periodic motion of the picture can be obtained by multiplying by 16 according to different time intervals T.
  • the present invention can optimize the algorithm by adjusting the interval time in a specific application field, reduce the unevenness of the picture, the image movement is not easy to be noticed by the viewer, and can improve the viewing experience of the viewer.
  • the present invention can have a variety of implementation schemes, the design is flexible and changeable, the adjustment is easy, and the cost and display effect are optimized.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Processing Or Creating Images (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

一种智能驱动画面的方法，包括S10、缓存画面的数据，并累计画面的工作时间；S20、判定画面是否为静止画面，当画面静止时间超过预设的时间阈值时，以预设的时间间隔移动画面；S30、当达到工作时间后，累积并记录静止画面的次数与持续时间，从而计算各静止画面的平均持续时间；S40、根据平均持续时间，重新计算画面移动的时间间隔，决定是否采用相同或不同的时间间隔移动画面。

Description

智能驱动画面的方法 技术领域
本发明涉及一种液晶画面显示技术，尤指一种智能驱动画面的方法。
 背景技术
由于LCD显示器和AMOLED显示器等显示技术的不断发展和进步带来日益丰富的显示产品。在现实应用场景中，很难避免长时间显示静止画面的情况，而长时间静态画面会导致显示器残影问题。具体而言，当显示器长时间的显示静态画面时，都会导致长时间显示高亮度的区域发光效能逐渐地低于长时间显示低亮度的区域，久而久之，当显示其他画面时就看到原静态画面的残留影像(afterimage)或称为烧烙现象(burn in)。为解决残影问题，业界技术人员提出多种驱动方案来缓解或补偿显示器的残影问题。
 技术问题
当显示器长时间的显示静态画面时，都会导致长时间显示高亮度的区域发光效能逐渐地低于长时间显示低亮度的区域，久而久之，当显示其他画面时就看到原静态画面的残留影像(afterimage)或称为烧烙现象(burn in)。为解决残影问题，业界技术人员提出多种驱动方案来缓解或补偿显示器的残影问题。
 技术解决方案
本发明的目的之一，在于提供一种智能驱动画面的方法，优化消除残影的算法，达到降低成本和提升画面显示的效果。
为达到本发明前述目的，本发明提供一种智能驱动画面的方法，包括S10、缓存所述画面的数据，并累计所述画面的工作时间；S20、判定所述画面是否为静止画面，当所述画面静止时间超过预设的时间阈值时，以预设的时间间隔移动所述画面；S30、当达到所述工作时间后，累积并记录所述静止画面的次数与持续时间，从而计算各所述静止画面的平均持续时间；以及S40、根据所述平均持续时间，重新计算所述画面移动的所述时间间隔，决定是否采用相同或不同的所述时间间隔移动所述画面，其中，若所述平均持续时间为第一预设值、第二预设值及第三预设值，选择性地采用慢速、中速或高速移动所述画面。
在本发明的一实施例中，当所述第一预设值小于0.5小时时，采用所述高速移动所述画面，所述高速为1分钟。
在本发明的一实施例中，当所述第二预设值介于0.5至1小时之间时，采用所述中速移动所述画面，所述中速为2分钟。
在本发明的一实施例中，所述第三预设值大于1小时时，采用所述慢速移动所述画面，所述慢速为4分钟。
在本发明的一实施例中，初始状况的显示器采用所述慢速移动所述画面，并通过所述工作时间后计算并调整一次所述时间间隔。
在本发明的一实施例中，所述工作时间为100或200小时。
在本发明的一实施例中，在步骤S20中，当所述画面移动的所述时间间隔设置为T，则完成一个完整的所述画面运动周期需要16*T的时间。
再者，本发明还提供一种智能驱动画面的方法，包括S10、缓存所述画面的数据，并累计所述画面的工作时间；S20、判定所述画面是否为静止画面，当所述画面静止时间超过预设的时间阈值时，以预设的时间间隔移动所述画面；S30、当达到所述工作时间后，累积并记录所述静止画面的次数与持续时间，从而计算各所述静止画面的平均持续时间；以及S40、根据所述平均持续时间，重新计算所述画面移动的所述时间间隔，决定是否采用相同或不同的所述时间间隔移动所述画面。
在本发明的一实施例中，在步骤S40中，若所述平均持续时间为第一预设值、第二预设值及第三预设值，选择性地采用慢速、中速或高速移动所述画面。
在本发明的一实施例中，当所述第一预设值小于0.5小时时，采用所述高速移动所述画面，所述高速为1分钟。
在本发明的一实施例中，当所述第二预设值介于0.5至1小时之间时，采用所述中速移动所述画面，所述中速为2分钟。
在本发明的一实施例中，所述第三预设值大于1小时时，采用所述慢速移动所述画面，所述慢速为4分钟。
在本发明的一实施例中，初始状况的显示器采用所述慢速移动所述画面，并通过所述工作时间后计算并调整一次所述时间间隔。
在本发明的一实施例中，所述工作时间为100或200小时。
在本发明的一实施例中，在步骤S20中，当所述画面移动的所述时间间隔设置为T，则完成一个完整的所述画面运动周期需要16*T的时间。
 有益效果
本发明还具有以下功效，本发明是具体应用领域调整所述间隔时间能够优化算法，降低画面的不均匀性、图像移动不易被观看者察觉，以及能够提升观看者的观看体验。本发明根据具体应用的显示器领域，能够有多种实现方案，设计灵活多变，调整容易，达到成本和显示效果的优化。
 附图说明
为了更清楚地说明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单介绍，显而易见地，下面描述中的附图仅仅是发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明智能驱动画面的方法的方块流程图；及
图2是本发明智能驱动画面的方法中完整画面运动周期的示意图。
 本发明的最佳实施方式
在具体实施方式中提及“实施例”意指结合实施例描述的特定特征、结构或特性可以包含在本发明的至少一个实施例中。在说明书中的不同位置出现的相同用语并非必然被限制为相同的实施方式，而应当理解为与其它实施例互为独立的或备选的实施方式。在本发明提供的实施例所公开的技术方案启示下，本领域的普通技术人员应理解本发明所描述的实施例可具有其他符合本发明构思的技术方案结合或变化。
请参照图1所示，图1为本发明智能驱动画面的方法的方块流程图。如1图所示，本发明提供一种智能驱动画面的方法，包括步骤S10、缓存所述画面的数据，并累计所述画面的工作时间。步骤S20、判定所述画面是否为静止画面，当所述画面静止时间超过预设的时间阈值时，以预设的时间间隔移动所述画面。步骤S30、当达到所述工作时间后，累积并记录所述静止画面的次数与持续时间，从而计算各所述静止画面的平均持续时间。步骤S40、根据所述平均持续时间，重新计算所述画面移动的所述时间间隔，决定是否采用相同或不同的所述时间间隔移动所述画面。
在步骤S10中，通过显示器硬件及/或软件，例如显示模组内的缓存器缓存所述画面的数据，并通过显示模块内的芯片累计所述画面的工作时间。所述工作时间能够根据具体应用领域进行调整，例如小尺寸显示面板的工作时间定为100小时或更短；中尺寸显示面板的工作时间为100至200小时之间；大尺寸显示面板的工作时间则为200小时或更长，但并不以此为限。
在步骤S20中，所述的时间阈值可依据具体应用领域的不同进行调整，例如几秒钟或几十秒钟，视需要而改变。在步骤S30中，当达到所述工作时间后，还包括对所记录的各所述静止画面的次数或持续时间进行筛选，所述持续时间的计算方式例如平均值、中值或其他适合的方法，本实施例以平均值为例进行说明。在步骤S40中，若所述平均持续时间为第一预设值、第二预设值及第三预设值，选择性地采用慢速、中速或高速移动所述画面，但不以慢速、中速或高速为限。
一般而言，初始状况的显示器通常采用所述慢速移动所述画面，并通过每显示200小时后计算并调整一次所述时间间隔。具体而言，当所述第一预设值小于0.5小时时，采用所述高速移动所述画面，所述高速为1分钟。当所述第二预设值介于0.5至1小时之间时，采用所述中速移动所述画面，所述中速为2分钟。所述第三预设值大于1小时时，采用所述慢速移动所述画面，所述慢速为4分钟。
当计算得出所述平均值后，所述显示器能够依据该时间进行所述画面的时间间隔移动的调整，从而智能的选择合当的所述时间间隔设定，以利改善消除残影的效果，增加显示器的寿命。因此，本发明能够优化消除残影的算法，达到降低成本和提升显示画面的效果。
请一并参照图2所示，图2为本发明智能驱动画面的方法中完整画面运动周期的示意图。所述画面(图像)移动的目的是为了一个移动周期内，使边界在不同的方向上进行模糊化。因此，本发明通过可变动的所述时间间隔设定，调整应用在不同领域的显示器上，从而缓解或解决残影位置在不同方向上边界模糊化有明显差异的问题。如图2所示，在步骤S20中，当所述画面移动的所述时间间隔设置为T，则完成一个完整的所述画面运动周期需要16*T的时间。换言之，根据不同的时间间隔T设定乘以16即能够得到所述画面完整周期运动需要的时间。
因此，本发明是具体应用领域调整所述间隔时间能够优化算法，降低画面的不均匀性、图像移动不易被观看者察觉，以及能够提升观看者的观看体验。本发明根据具体应用的显示器领域，能够有多种实现方案，设计灵活多变，调整容易，达到成本和显示效果的优化。
综上所述，虽然本发明结合其具体实施例而被描述，应该理解的是，许多替代、修改及变化对于那些本领域的技术人员将是显而易见的。因此，其意在包含落入所附权利要求书的范围内的所有替代、修改及变化。

Claims (15)

  1. 一种智能驱动画面的方法，包括:
    S10、缓存所述画面的数据，并累计所述画面的工作时间；
        S20、判定所述画面是否为静止画面，当所述画面静止时间超过预设的时间阈值时，以预设的时间间隔移动所述画面；
        S30、当达到所述工作时间后，累积并记录所述静止画面的次数与持续时间，从而计算各所述静止画面的平均持续时间；以及
        S40、根据所述平均持续时间，重新计算所述画面移动的所述时间间隔，决定是否采用相同或不同的所述时间间隔移动所述画面，其中若所述平均持续时间为第一预设值、第二预设值及第三预设值，选择性地采用慢速、中速或高速移动所述画面。
  2. 如权利要求1所述智能驱动画面的方法，其中当所述第一预设值小于0.5小时时，采用所述高速移动所述画面，所述高速为1分钟。
  3. 如权利要求1所述智能驱动画面的方法，其中当所述第二预设值介于0.5至1小时之间时，采用所述中速移动所述画面，所述中速为2分钟。
  4. 如权利要求1所述智能驱动画面的方法，其中所述第三预设值大于1小时时，采用所述慢速移动所述画面，所述慢速为4分钟。
  5. 如权利要求1所述智能驱动画面的方法，其中初始状况的显示器采用所述慢速移动所述画面，并通过所述工作时间后计算并调整一次所述时间间隔。
  6. 如权利要求5所述智能驱动画面的方法，其中所述工作时间为100或200小时。
  7. 如权利要求1所述智能驱动画面的方法，其中在步骤S20中，当所述画面移动的所述时间间隔设置为T，则完成一个完整的所述画面运动周期需要16*T的时间。
  8. 一种智能驱动画面的方法，包括:
    S10、缓存所述画面的数据，并累计所述画面的工作时间；
        S20、判定所述画面是否为静止画面，当所述画面静止时间超过预设的时间阈值时，以预设的时间间隔移动所述画面；
        S30、当达到所述工作时间后，累积并记录所述静止画面的次数与持续时间，从而计算各所述静止画面的平均持续时间；以及
        S40、根据所述平均持续时间，重新计算所述画面移动的所述时间间隔，决定是否采用相同或不同的所述时间间隔移动所述画面。
  9. 如权利要求8所述智能驱动画面的方法，其中在步骤S40中，若所述平均持续时间为第一预设值、第二预设值及第三预设值，选择性地采用慢速、中速或高速移动所述画面。
  10. 如权利要求9所述智能驱动画面的方法，其中当所述第一预设值小于0.5小时时，采用所述高速移动所述画面，所述高速为1分钟。
  11. 如权利要求9所述智能驱动画面的方法，其中当所述第二预设值介于0.5至1小时之间时，采用所述中速移动所述画面，所述中速为2分钟。
  12. 如权利要求9所述智能驱动画面的方法，其中所述第三预设值大于1小时时，采用所述慢速移动所述画面，所述慢速为4分钟。
  13. 如权利要求9所述智能驱动画面的方法，其中初始状况的显示器采用所述慢速移动所述画面，并通过所述工作时间后计算并调整一次所述时间间隔。
  14. 如权利要求13所述智能驱动画面的方法，其中所述工作时间为100或200小时。
  15. 如权利要求8所述智能驱动画面的方法，其中在步骤S20中，当所述画面移动的所述时间间隔设置为T，则完成一个完整的所述画面运动周期需要16*T的时间。
PCT/CN2019/111539 2019-05-10 2019-10-16 智能驱动画面的方法 Ceased WO2020228237A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910389668.2A CN110189699B (zh) 2019-05-10 2019-05-10 智能驱动画面的方法
CN201910389668.2 2019-05-10

Publications (1)

Publication Number Publication Date
WO2020228237A1 true WO2020228237A1 (zh) 2020-11-19

Family

ID=67716026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/111539 Ceased WO2020228237A1 (zh) 2019-05-10 2019-10-16 智能驱动画面的方法

Country Status (2)

Country Link
CN (1) CN110189699B (zh)
WO (1) WO2020228237A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110189699B (zh) * 2019-05-10 2020-11-10 深圳市华星光电半导体显示技术有限公司 智能驱动画面的方法
CN112885308B (zh) * 2021-01-21 2022-10-25 浙江易云物联科技有限公司 一种防止lcd液晶面板极化的系统及其方法
CN118351801B (zh) * 2024-03-19 2024-10-29 毅丰显示科技（深圳）有限公司 图像显示方法、装置、终端设备及存储介质
CN118015985A (zh) * 2024-03-21 2024-05-10 浙江极氪智能科技有限公司 屏幕显示方法、装置、设备及其存储介质
CN118015946B (zh) * 2024-04-10 2024-08-09 毅丰显示科技（深圳）有限公司 屏幕残影消除方法、显示模组及终端设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030068096A1 (en) * 2001-10-10 2003-04-10 Eastman Kodak Company Method for the removal of scratches from digital images
CN101106639A (zh) * 2006-07-11 2008-01-16 乐金电子（南京）等离子有限公司 图像显示装置的画面残留图像防止方法
CN105654903A (zh) * 2016-03-31 2016-06-08 广东欧珀移动通信有限公司 一种终端的显示控制方法、装置及智能终端
CN109147658A (zh) * 2018-08-08 2019-01-04 深圳市酷开网络科技有限公司 一种消除oled屏体显示残影的方法、存储介质及终端
CN110189699A (zh) * 2019-05-10 2019-08-30 深圳市华星光电半导体显示技术有限公司 智能驱动画面的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100756584B1 (ko) * 2003-11-17 2007-09-10 삼성전자주식회사 디스플레이장치 및 그 잔상제거방법
CN100350441C (zh) * 2004-01-17 2007-11-21 深圳创维－Rgb电子有限公司 一种智能消除残影的方法
KR20080042997A (ko) * 2006-11-13 2008-05-16 삼성전자주식회사 디스플레이 장치 및 그 방법
CN101777315A (zh) * 2009-01-13 2010-07-14 深圳Tcl新技术有限公司 一种避免液晶显示器图像残留的方法
KR102250449B1 (ko) * 2014-09-19 2021-05-12 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 영상 보정 방법
CN106601189A (zh) * 2017-01-16 2017-04-26 努比亚技术有限公司 一种显示方法及终端
CN107016961B (zh) * 2017-06-07 2019-09-17 京东方科技集团股份有限公司 图像显示方法、存储介质、图像驱动装置以及显示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030068096A1 (en) * 2001-10-10 2003-04-10 Eastman Kodak Company Method for the removal of scratches from digital images
CN101106639A (zh) * 2006-07-11 2008-01-16 乐金电子（南京）等离子有限公司 图像显示装置的画面残留图像防止方法
CN105654903A (zh) * 2016-03-31 2016-06-08 广东欧珀移动通信有限公司 一种终端的显示控制方法、装置及智能终端
CN109147658A (zh) * 2018-08-08 2019-01-04 深圳市酷开网络科技有限公司 一种消除oled屏体显示残影的方法、存储介质及终端
CN110189699A (zh) * 2019-05-10 2019-08-30 深圳市华星光电半导体显示技术有限公司 智能驱动画面的方法

Also Published As

Publication number Publication date
CN110189699B (zh) 2020-11-10
CN110189699A (zh) 2019-08-30

Similar Documents

Publication Publication Date Title
WO2020228237A1 (zh) 智能驱动画面的方法
JP4079793B2 (ja) 表示方法、表示装置およびそれに利用可能なデータ書込回路
US8111238B2 (en) Liquid crystal display and dimming controlling method thereof
CN101276534B (zh) 保持型图像显示系统
CN100426368C (zh) 电光装置用驱动电路、驱动方法以及电光装置和电子设备
KR101774127B1 (ko) 가변 리프레시 레이트를 갖는 저전력 디스플레이 디바이스
JP5276404B2 (ja) 表示装置
WO2019056647A1 (zh) 背光源驱动方法和装置
CN105139809A (zh) 液晶显示亮度控制方法和装置以及液晶显示设备
CN106023905A (zh) 控制显示设备的方法、显示设备的控制装置以及显示设备
CN102472904A (zh) 液晶显示装置和光源控制方法
US20080231579A1 (en) Motion blur mitigation for liquid crystal displays
JPWO2010134235A1 (ja) 液晶表示装置およびその駆動方法
CN101034532A (zh) 驱动电路、显示装置及用以调整画面更新率的方法
JP6085395B2 (ja) 液晶表示装置及び表示方法
JPWO2015041012A1 (ja) 制御装置、動的バックライト制御プログラムおよび制御装置の制御方法
CN108022563A (zh) 基于分区背光的低延迟液晶显示装置及其驱动方法
TWI402812B (zh) 驅動電路及液晶顯示器的插灰方法
CN101546540B (zh) 一种液晶显示器的插灰方法及驱动电路
CN118131519B (zh) 灰度补偿方法、装置、背光驱动器和显示设备
CN102568399B (zh) 过驱动值产生方法
US8368633B2 (en) Pixel data preprocessing circuit and method
JP2015206831A (ja) 画像表示装置及びその制御方法
JP6230218B2 (ja) 画像表示装置及びその制御方法
TWI427611B (zh) 過驅動值產生方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19928889

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19928889

Country of ref document: EP

Kind code of ref document: A1