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1. 发明公开

EP3255627A4 IMAGE DISPLAY METHOD AND DEVICE 审中-公开
公开(公告)号：EP3255627A4
公开(公告)日：2018-02-21
申请号：EP15884983
申请日：2015-03-16
申请人： HUAWEI TECH CO LTD
发明人： LUO HONGLEI , WANG HAO , LIU CHEN , WU JIE , HUANG HAI , LIANG YANFENG
IPC分类号： G09G3/20 , G09G3/3225
CPC分类号： G09G3/20 , G09G3/007 , G09G3/3225 , G09G2320/0257 , G09G2320/0271 , G09G2320/046 , G09G2320/048 , G09G2320/0686 , G09G2320/103 , G09G2340/0464 , G09G2360/16
摘要： An image display method and an image display apparatus are disclosed. The method includes: determining a target area in which an image is fixedly displayed and that is in a display screen; obtaining a specified image displayed in the target area; and adjusting a display manner of the specified image on the display screen in a manner of respectively and independently performing gray-scale adjustment on different areas in the specified image, so as to prevent the specified image from being displayed in the target area in the display screen for a long time, and alleviate that a screen residual image is generated on the display screen due to that the specified image is displayed on the display screen for an excessively long time.

2. 发明公开

EP3213318A1 DEGRADATION CONTROL OF DISPLAY PIXELS FOR A HIGH DEFINITION DISPLAY 审中-公开
标题翻译：用于高清显示的显示像素的降级控制
公开(公告)号：EP3213318A1
公开(公告)日：2017-09-06
申请号：EP15787209.4
申请日：2015-10-29
申请人： GVBB Holdings S.A.R.L
发明人： VAN DEN HERIK, Ben , DE BOER, Martin
IPC分类号： G09G3/20
CPC分类号： G06T3/20 , G06T3/40 , G06T11/60 , G09G3/20 , G09G5/10 , G09G2320/0233 , G09G2320/046 , H04N5/23293
摘要： An apparatus includes a display and an image processing system. The display has an array of horizontal pixels and vertical pixels. The image processing system is configured to present an image on the display as a visible display array having a smaller size than the array and to shift the visible display array by at least one pixel.
摘要翻译：一种设备包括显示器和图像处理系统。显示器有一个水平像素和垂直像素的阵列。图像处理系统被配置为在显示器上呈现图像作为具有比阵列小的尺寸的可见显示阵列并且将可见显示阵列移位至少一个像素。

3. 发明授权

EP2674844B1 DISPLAY SCREEN MANAGEMENT METHOD AND DEVICE 有权
标题翻译：屏幕管理的方法和装置
公开(公告)号：EP2674844B1
公开(公告)日：2017-02-22
申请号：EP11865047.2
申请日：2011-11-04
申请人： ZTE Corporation
发明人： LIU, Fengpeng , SHE, Haibo , LIU, Dongmei , DONG, Lingling , SUN, Qinli , HUANG, Zongwei
IPC分类号： G06F3/048 , G09G3/20
CPC分类号： G09G5/003 , G09G3/20 , G09G5/02 , G09G5/10 , G09G2320/04 , G09G2320/046 , G09G2320/06 , G09G2320/0626 , G09G2320/066 , G09G2320/0686

4. 发明公开

EP3098803A1 IMAGE PROCESSING METHOD, IMAGE PROCESSING CIRCUIT, AND ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE USING THE SAME 有权
标题翻译：图像处理，图像处理电路和显示装置有机发光二极管THAT
公开(公告)号：EP3098803A1
公开(公告)日：2016-11-30
申请号：EP15200740.7
申请日：2015-12-17
申请人： LG Display Co., Ltd.
发明人： BANG, Sung-Jin
IPC分类号： G09G3/3225
CPC分类号： G09G3/3208 , G09G3/2003 , G09G3/3233 , G09G2300/0452 , G09G2320/0257 , G09G2320/046 , G09G2320/0626
摘要： Embodiments relate to reducing a ghost image effect caused by fixed images. In a region of the image with an opaque fixed image, a use rate (or intensity) of a color component with a lower luminous efficacy is decreased while a use rate (or intensity) of a color component with a higher luminous efficacy is increased to maintain the luminance. By reducing an excessive use of sub-pixels corresponding to a color component of the lower luminous efficacy, the deterioration of these sub-pixels can be reduced despite presenting a fixed image on the same region of the display.
摘要翻译：实施例涉及降低由定影图像中导致重像的效果。在该图像的一个区域与在不透明的定影图像，而具有更高的光效的颜色成分的使用比率（或强度）提高到速率具有较低发光效率的颜色成分的使用（或强度）降低保持亮度。通过减少过度使用的子像素对应于下发光效率的一个颜色分量的，合成的子像素的劣化，尽管在显示器的同一区域中存在固定图像被减小。

5. 发明公开

EP3089146A1 IMAGE CORRECTION UNIT, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DISPLAYING IMAGE OF THE DISPLAY DEVICE 审中-实审
标题翻译：图像修正单元，对于显示设备和方法式显示设备的图像
公开(公告)号：EP3089146A1
公开(公告)日：2016-11-02
申请号：EP16167800.8
申请日：2016-04-29
申请人： Samsung Display Co., Ltd.
发明人： CHUN, Byung Ki , NOH, Jin Woo , LEE, Jun Gyu
IPC分类号： G09G3/20 , G09G3/00
CPC分类号： G09G3/007 , G09G3/20 , G09G2320/0295 , G09G2320/043 , G09G2320/046 , G09G2320/0686 , G09G2340/04 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2340/045 , G09G2340/0464 , G09G2340/0471 , G09G2340/0478
摘要： There is provided a method of displaying an image on a display device, the method including moving an image displayed at an image display region of the display device, and reducing a first region and enlarging a second region, the first and second regions included in the image, wherein the image has a smaller size than the image display region.
摘要翻译：提供了一种显示装置上显示的图像的方法，包括移动在所述显示装置的图像显示区域中显示的图像，并且降低了第一区域和扩大第二区域的方法中，包括在第一区域和第二区域图像，worin图像具有比所述图像显示区域更小的尺寸。

6. 发明公开

EP3051527A1 DATA COMPENSATOR AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
标题翻译： DATENKOMPENSATOR UND ANZEIGEVORRICHTUNG DAMIT
公开(公告)号：EP3051527A1
公开(公告)日：2016-08-03
申请号：EP15187607.5
申请日：2015-09-30
申请人： Samsung Display Co., Ltd.
发明人： LEE, Min-Woo , KIM, Seong-Kyun
IPC分类号： G09G3/20 , G09G3/32 , G09G3/34
CPC分类号： G09G3/3275 , G09G3/20 , G09G3/3208 , G09G2310/08 , G09G2320/0257 , G09G2320/0271 , G09G2320/0276 , G09G2320/046 , G09G2320/0673 , G09G2360/16
摘要： A data compensator includes first logic, second logic, third logic, fourth logic, and fifth logic. The first logic calculates block compensation coefficients for blocks in a first frame based on first pixel data of the first frame. The second logic generates first gamma applied pixel data based on the first pixel data of the first frame and to generate second gamma applied pixel data based on the first gamma applied pixel data and second pixel data of a second frame adjacent the first frame. The third logic selects a number of the block compensation coefficients based on a pixel coordinate. The fourth logic generates a pixel compensation coefficient corresponding to the second pixel data by interpolating the selected block compensation coefficients based on the pixel coordinate. The fifth logic generates output pixel data based on the second gamma applied pixel data and the pixel compensation coefficient.
摘要翻译：数据补偿器包括第一逻辑，第二逻辑，第三逻辑，第四逻辑和第五逻辑。第一逻辑基于第一帧的第一像素数据来计算第一帧中的块的块补偿系数。第二逻辑基于第一帧的第一像素数据生成第一伽马应用像素数据，并且基于与第一帧相邻的第一伽马应用像素数据和第二帧的第二像素数据生成第二伽马应用像素数据。第三逻辑基于像素坐标来选择多个块补偿系数。第四逻辑通过基于像素坐标内插所选择的块补偿系数来生成与第二像素数据对应的像素补偿系数。第五逻辑基于第二伽马应用像素数据和像素补偿系数产生输出像素数据。

7. 发明公开

EP3012826A1 IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY SYSTEM, IMAGE DISPLAY CONTROL METHOD AND PROGRAM 无效
标题翻译： DEVICE对于View控制，图像显示系统，查看进行控制和编程方法
公开(公告)号：EP3012826A1
公开(公告)日：2016-04-27
申请号：EP14813345.7
申请日：2014-04-10
申请人： Sony Corporation
发明人： KONDO, Tatsumasa
IPC分类号： G09G3/30 , G09G3/20 , H01L51/50 , H04N5/70
CPC分类号： G09G3/3208 , G06F3/1423 , G09G5/14 , G09G2320/0233 , G09G2320/0257 , G09G2320/046 , G09G2320/0606 , G09G2320/0613 , G09G2320/0626 , G09G2320/0686 , G09G2330/025 , G09G2330/026 , G09G2380/08
摘要： [Object] To provide a technology that can mitigate accurately the ghosting problem.
[Solving Means] An image display control apparatus according to the present technology includes a control unit. The control unit switches a first mode for reducing a brightness of an image without inverting the brightness of the image fixedly displayed on a specific area of a screen to a second mode for inverting the brightness of the image and reducing the brightness of the image inverted, and controls a display such that the image is displayed on the area of the screen depending on the mode switched.

8. 发明公开

EP2921933A2 Digital device and method of processing screensaver thereof 有权转让
标题翻译： Digitale Vorrichtung und Verfahren zur Verarbeitung eines Bildschirmschonersdafür
公开(公告)号：EP2921933A2
公开(公告)日：2015-09-23
申请号：EP15156351.7
申请日：2015-02-24
申请人： LG Electronics Inc.
发明人： Im, Changwook , Kim, Kihoon
IPC分类号： G06F1/32
CPC分类号： G06F1/3206 , G06F1/3265 , G06F3/14 , G09G3/20 , G09G2320/046 , H04N21/4436 , H04N21/4438 , Y02D10/153
摘要： A digital device and a method of processing screensaver application in the digital device are disclosed. The digital device includes a manager to manage a display window of the digital device and to generate and to transmit a plurality of status data of the digital device to a controller, and the controller to receive a first signal from a first application requesting registration as an application voter, to transmit a second signal requesting a confirmation related to execute a second application to the first application when first status data is received from a service interface, to receive a response to the second signal from the first application, and to execute the second application to enter a screensaver mode based on the received response.
摘要翻译：公开了一种在数字设备中处理屏保应用的数字设备和方法。数字设备包括管理器，用于管理数字设备的显示窗口并且产生并将数字设备的多个状态数据发送到控制器，并且控制器从第一应用接收请求注册的第一信号作为应用选择器，当从服务接口接收到第一状态数据时，向第一应用发送请求与执行第二应用有关的确认的第二信号，以接收来自第一应用的第二信号的响应，并且执行第二信号应用程序基于收到的响应进入屏保模式。

9. 发明公开

EP2843843A1 Temporal dithering technique used in accumulative data compression 有权转让
标题翻译： TemporäreDithering-Technik bei der akkumulativen Datenkomprimierung
公开(公告)号：EP2843843A1
公开(公告)日：2015-03-04
申请号：EP14182548.9
申请日：2014-08-27
申请人： Samsung Display Co., Ltd.
发明人： Lu, Ning
IPC分类号： H03M7/30
CPC分类号： G09G3/2044 , G06F11/3003 , G09G3/3208 , G09G2320/029 , G09G2320/046 , G09G2340/0428 , H03M7/3059
摘要： A method of accumulating data by a processor in a nonvolatile memory to track use of a device. The method includes: retrieving by the processor a next datum for accumulation into a first accumulation stored in the memory, the next datum representing a next use of the device; generating by the processor a next dither offset; adding by the processor the next dither offset to the next datum to produce a first sum; dividing by the processor the first sum by a scale factor to produce a quantized datum; and adding by the processor the quantized datum to the first accumulation. The first accumulation tracks the use of the device.
摘要翻译：一种由非易失性存储器中的处理器累积数据以跟踪设备的使用的方法。该方法包括：由处理器检索用于累积的存储在存储器中的第一累积的下一个数据，下一个数据代表该设备的下一个使用; 由处理器产生下一个抖动偏移; 由处理器将下一个抖动补偿添加到下一个数据以产生第一和; 由处理器除以第一和乘以比例因子以产生量化基准; 并且由处理器将量化的数据添加到第一累积。第一次累积跟踪设备的使用情况。

10. 发明授权

EP1806728B1 Liquid crystal display apparatus 有权
公开(公告)号：EP1806728B1
公开(公告)日：2013-09-18
申请号：EP06127310.8
申请日：2006-12-28
申请人： Canon Kabushiki Kaisha
发明人： Kurosawa, Teppei , Koide, Jun , Abe, Masayuki , Kurata, Yuya
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G3/3614 , G09G3/3655 , G09G2320/0247 , G09G2320/0257 , G09G2320/046 , G09G2360/145

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