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1. 发明申请

US20110249886A1 IMAGE CONVERTING DEVICE AND THREE-DIMENSIONAL IMAGE DISPLAY DEVICE INCLUDING THE SAME 审中-公开
标题翻译：图像转换装置和包括其的三维图像显示装置
公开(公告)号：US20110249886A1
公开(公告)日：2011-10-13
申请号：US12985644
申请日：2011-01-06
申请人： Mun-San PARK , Cheol-Woo PARK , Ung-Gyu MIN
发明人： Mun-San PARK , Cheol-Woo PARK , Ung-Gyu MIN
IPC分类号： G06K9/46 , G06T15/00 , G06K9/00 , G06K9/48 , G06K9/34
CPC分类号： H04N13/261
摘要： An image converting device includes; a downscaling unit which downscales a two-dimensional image to generate at least one downscaling image, a feature map generating unit which extracts feature information from the downscaling image to generate a feature map, wherein the feature map includes a plurality of objects, an object segmentation unit which divides the plurality of objects, an object order determining unit which determines a depth order of the plurality of objects, and adds a first weight value to an object having the shallowest depth among the plurality of objects, and a visual attention calculating unit which generates a low-level attention map based on visual attention of the feature map.
摘要翻译：图像转换装置包括：降尺寸单元，其降低二维图像以生成至少一个缩小图像;特征图生成单元，其从所述缩小图像中提取特征信息以生成特征图，其中所述特征图包括多个对象，对象分割分割多个对象的单元，对象顺序确定单元，确定多个对象的深度顺序，并将第一权重值添加到多个对象中具有最浅深度的对象;以及视觉注意计算单元，基于特征图的视觉注意，生成低级关注度图。

2. 发明申请

US20110248988A1 IMAGE CONVERTING DEVICE AND THREE DIMENSIONAL IMAGE DISPLAY DEVICE INCLUDING THE SAME 有权
标题翻译：图像转换装置和包括其的三维图像显示装置
公开(公告)号：US20110248988A1
公开(公告)日：2011-10-13
申请号：US12913265
申请日：2010-10-27
申请人： Mun-San PARK , Cheol-Woo PARK , Ung-Gyu MIN
发明人： Mun-San PARK , Cheol-Woo PARK , Ung-Gyu MIN
IPC分类号： G06T15/00 , G06K9/46
CPC分类号： G06T15/205 , H04N13/261 , H04N13/271
摘要： An image converting device includes; a downscaling unit which downscales a two-dimensional image to generate at least one downscaling image, a feature map generating unit which extracts feature information from the downscaling image to generate a feature map, a visual attention calculating unit which generates a low-level attention map based on a visual attention of the feature map, and an image expansion unit which up-scales the low-level attention map, wherein an increasing gray value may be added to image data disposed on the upper portion in the low-level attention map, and 0 or a decreasing gray value may be added to the image data disposed on the lower portion.
摘要翻译：图像转换装置包括：缩小单元，其降低二维图像以生成至少一个缩小图像;特征图生成单元，其从所述缩小图像中提取特征信息以生成特征图;视觉注意计算单元，其生成低级注意图基于特征图的视觉注意，以及图像扩展单元，其对低级别注意力图进行升级，其中可以将增加的灰度值添加到设置在低级别关注图中的上部的图像数据，并且可以向设置在下部的图像数据添加0或减小的灰度值。

3. 发明申请

US20080259021A1 METHOD OF DISPLAYING AN IMAGE AND ELECTROPHORETIC DISPLAY DEVICE FOR PERFORMING THE SAME 有权
标题翻译：显示用于执行该图像的电子显示装置的方法
公开(公告)号：US20080259021A1
公开(公告)日：2008-10-23
申请号：US12056461
申请日：2008-03-27
申请人： Uk-Chul CHOI , Cheol-Woo PARK
发明人： Uk-Chul CHOI , Cheol-Woo PARK
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/06
摘要： A method of displaying images on an electrophoretic display (“EPD”) panel includes displaying a (K)-th image on the EPD panel including a plurality of electrophoretic particles, wherein K denotes a natural number. Then, when an interrupt signal for converting images is inputted during one of a plurality of driving intervals, a charge of the electrophoretic particles is compensated, which is charged in correspondence with the (K)-th image displayed on the EPD panel before the interrupt signal is inputted, and then a (K+1)-th image is displayed on the EPD panel. Thus, when the interrupt signal is inputted during one of the driving intervals displaying the (K)-th image data, the charges that are charged in the particles are compensated in correspondence to the (K)-th image data, and then the (K+1)-th image is displayed so that display quality may be enhanced.
摘要翻译：在电泳显示器（“EPD”）面板上显示图像的方法包括在包括多个电泳粒子的EPD面板上显示第（K）个图像，其中K表示自然数。然后，当在多个驱动间隔中的一个驱动间隔期间输入用于转换图像的中断信号时，补偿电泳粒子的电荷，该电荷与在中断之前在EPD面板上显示的（K）图像相对应地被充电信号被输入，然后在EPD面板上显示第（K + 1）个图像。因此，当在显示第（K）个图像数据的一个驱动间隔期间输入中断信号时，对应于第（K）个图像数据补偿在粒子中充电的电荷，然后（ K + 1）图像被显示，从而可以提高显示质量。

4. 发明申请

US20080117496A1 COLOR FILTER SUBSTRATE, ELECTROPHORETIC DISPLAY DEVICE HAVING THE SAME, AND METHOD THEREOF 失效
标题翻译：彩色滤光片基板，具有该彩色滤光片基板的电泳显示装置及其方法
公开(公告)号：US20080117496A1
公开(公告)日：2008-05-22
申请号：US11931179
申请日：2007-10-31
申请人： Jae Byung PARK , Cheol-Woo PARK
发明人： Jae Byung PARK , Cheol-Woo PARK
IPC分类号： G02F1/167 , G02B5/23
CPC分类号： G02F1/133512 , G02F1/133555 , G02F1/13394 , G02F1/167
摘要： A color filter substrate includes a base substrate, a white light-blocking part, and a color filter layer. The white light-blocking part is formed on the base substrate. The white light-blocking part divides the base substrate into a light-transmitting area and a light-blocking area. The color filter layer is formed in the light-transmitting area. Therefore, the white light-blocking part is formed so that a boundary of the pixel part is divided and a light-blocking function is realized. Furthermore, a white luminance characteristic is enhanced.
摘要翻译：滤色器基板包括基底基板，白色阻光部分和滤色器层。白色遮光部形成在基底基板上。白色遮光部将基底基板分割为透光区域和遮光区域。滤光层形成在透光区域中。因此，白色遮光部形成为使得像素部分的边界被分割并实现遮光功能。此外，增强了白色亮度特性。

5. 发明申请

US20070164938A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20070164938A1
公开(公告)日：2007-07-19
申请号：US11623563
申请日：2007-01-16
申请人： Kyoung-Ju SHIN , Cheol-Woo PARK , Chong-Chul CHAI
发明人： Kyoung-Ju SHIN , Cheol-Woo PARK , Chong-Chul CHAI
IPC分类号： G09G3/30
CPC分类号： G09G3/3291 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0866 , G09G2310/0254 , G09G2310/0262 , G09G2320/0214 , G09G2320/043 , G09G2330/028
摘要： A display device includes a light emitting element, a first driving transistor coupled to the light emitting element and supplied with a first driving voltage, and a second driving transistor coupled to the light emitting element and the first driving transistor and supplied with a second driving voltage having a magnitude different from the first driving voltage at least for a time. A method of driving the display device is also provided.
摘要翻译：显示装置包括发光元件，耦合到发光元件并被提供有第一驱动电压的第一驱动晶体管和耦合到发光元件和第一驱动晶体管并被提供有第二驱动电压的第二驱动晶体管至少具有与第一驱动电压不同的幅度。还提供了一种驱动显示装置的方法。

6. 发明申请

US20070115244A1 DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20070115244A1
公开(公告)日：2007-05-24
申请号：US11560622
申请日：2006-11-16
申请人： Kyoung-Ju SHIN , Cheol-Woo PARK , Sung-Jin HONG , Chong-Chul CHAI
发明人： Kyoung-Ju SHIN , Cheol-Woo PARK , Sung-Jin HONG , Chong-Chul CHAI
IPC分类号： G09G3/36
CPC分类号： G09G3/3266 , G09G3/3233 , G09G2300/0408 , G09G2300/0842 , G09G2310/0254 , G09G2320/0214 , G09G2320/0233 , G09G2320/043
摘要： A display device includes a plurality of scanning lines, a plurality of data lines intersecting the scanning lines, a plurality of pixels each of which includes a switching transistor connected to a scanning line and a data line, a driving transistor connected to the switching transistor, and an emitting element connected to the driving transistor, wherein a data driver applies data voltages to the data line, and a scanning driver applies scanning signals each of which has at least three different voltage levels to the scanning line.
摘要翻译：显示装置包括多条扫描线，与扫描线相交的多条数据线，多个像素，每个像素包括连接到扫描线和数据线的开关晶体管，连接到开关晶体管的驱动晶体管，以及连接到所述驱动晶体管的发光元件，其中数据驱动器向所述数据线施加数据电压，并且扫描驱动器向扫描线施加每个具有至少三个不同电压电平的扫描信号。

7. 发明申请

US20080316189A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20080316189A1
公开(公告)日：2008-12-25
申请号：US12015853
申请日：2008-01-17
申请人： Uk-Chul CHOI , Sung-Jin HONG , Cheol-Woo PARK , Seong-Sik SHIN
发明人： Uk-Chul CHOI , Sung-Jin HONG , Cheol-Woo PARK , Seong-Sik SHIN
IPC分类号： G09G5/00
CPC分类号： G09G3/20 , G09G3/3677 , G09G2310/0267 , G09G2310/0286 , G11C19/184
摘要： A display device includes a display panel assembly that includes a plurality of pixels and a plurality of signal lines connected to the pixels, and a driver that includes a plurality of stages connected with one another for sequentially generating output signals in synchronization with a plurality of clock signals. Portions of the plurality of stages output the output signals to the display panel assembly.
摘要翻译：显示装置包括：显示面板组件，其包括多个像素和连接到像素的多条信号线;以及驱动器，其包括彼此连接的多个级，用于与多个时钟同步地顺序地产生输出信号信号。多个级的部分将输出信号输出到显示面板组件。

8. 发明申请

US20080291527A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20080291527A1
公开(公告)日：2008-11-27
申请号：US12056842
申请日：2008-03-27
申请人： Sang-Il KIM , Nam-Seok ROH , Cheol-Woo PARK , Kyu-Young KIM
发明人： Sang-Il KIM , Nam-Seok ROH , Cheol-Woo PARK , Kyu-Young KIM
IPC分类号： G02B26/04
CPC分类号： G02F1/167 , G02F1/133512 , G02F1/134363 , G02F2001/1676 , G02F2001/1678
摘要： An electrophoretic display includes a lower substrate, an upper substrate, a color display layer on the lower substrate, a pixel electrode on the lower substrate, and a common electrode on the lower substrate or the upper substrate. The common electrode does not overlap the pixel electrode, and an electrophoretic active layer having a dispersion medium and electrophoretic particles is arranged between the lower substrate and the upper substrate. The electrophoretic active layer is a single-polarity electrophoretic particle system, and grayscales are generated depending on the number of electrophoretic particles arranged in a portion of the electrophoretic active layer corresponding to the pixel electrode. The position of the electrophoretic particles is controlled by the magnitude of the electric field applied between the pixel electrode and the common electrode.
摘要翻译：电泳显示器包括下基板，上基板，下基板上的彩色显示层，下基板上的像素电极，以及下基板或上基板上的公共电极。公共电极不与像素电极重叠，并且具有分散介质和电泳粒子的电泳有源层布置在下基板和上基板之间。电泳有源层是单极性电泳粒子系统，根据配置在与像素电极对应的电泳有源层的一部分中的电泳粒子的数量，产生灰度。电泳粒子的位置由施加在像素电极和公共电极之间的电场的大小来控制。

9. 发明申请

US20070132707A1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20070132707A1
公开(公告)日：2007-06-14
申请号：US11548539
申请日：2006-10-11
申请人： Uk-Chul CHOI , Cheol-Woo PARK , Jae-Hyun CHO , Sung-Jin HONG
发明人： Uk-Chul CHOI , Cheol-Woo PARK , Jae-Hyun CHO , Sung-Jin HONG
IPC分类号： G09G3/36
CPC分类号： G09G3/3426 , G09G3/3611 , G09G2310/0235 , G09G2320/0646 , G09G2320/066
摘要： In a display device and a method of driving the display device each having an improved image display quality, the display device includes the display panel assembly, a light emitting unit and a control unit. The display panel assembly has a plurality of unit pixels and displays an image. The light emitting unit is disposed under the display panel assembly to supply light to the display panel assembly, and has a plurality of light emitting diodes (“LEDs”) corresponding to a unit pixel group including a given number of the unit pixels. The control unit is electrically connected to the display panel assembly and the light emitting unit, and controls the unit pixels by arbitrary regions and the LEDs by arbitrary regions. Thus, a contrast ratio of the display device is increased to improve image display quality.
摘要翻译：在显示装置和驱动显示装置的方法中，每个具有改进的图像显示质量，显示装置包括显示面板组件，发光单元和控制单元。显示面板组件具有多个单位像素并显示图像。发光单元设置在显示面板组件下面以向显示面板组件提供光，并且具有对应于包括给定数量的单位像素的单位像素组的多个发光二极管（“LED”）。控制单元电连接到显示面板组件和发光单元，并且通过任意区域将LED单位像素和LED任意区域控制。因此，增加显示装置的对比度以提高图像显示质量。

10. 发明申请

US20090046052A1 ELECTROPHORETIC DISPLAY DEVICE AND METHOD OF DRIVING SAME 失效
标题翻译：电动显示装置及其驱动方法
公开(公告)号：US20090046052A1
公开(公告)日：2009-02-19
申请号：US12186656
申请日：2008-08-06
申请人： Joo-Young KIM , Cheol-Woo PARK
发明人： Joo-Young KIM , Cheol-Woo PARK
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/06 , G09G2310/061 , G09G2320/0204 , G09G2320/0257
摘要： An electrophoretic display (“EPD”) device includes an EPD panel to display an image, and a driving circuit to drive the EPD panel. To display an individual image, the driving circuit supplies a first refresh signal to display a black gray scale, a second refresh signal to display a white gray scale, an inverse image data signal to display an inversed image of the individual image, an image data signal to display the individual image, and a reset signal to provide a direct current unbalance between the first and second refresh signals to the EPD panel.
摘要翻译：电泳显示器（“EPD”）装置包括用于显示图像的EPD面板和驱动EPD面板的驱动电路。为了显示单个图像，驱动电路提供第一刷新信号以显示黑色灰度级，第二刷新信号以显示白色灰度级，反向图像数据信号以显示单个图像的反转图像，图像数据信号以显示单个图像，以及复位信号，以在第一和第二刷新信号之间向EPD面板提供直流不平衡。

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