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1. 发明授权

US07619589B2 Plasma display and driving method thereof 失效
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US07619589B2
公开(公告)日：2009-11-17
申请号：US11285491
申请日：2005-11-21
申请人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
发明人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
IPC分类号： G09G3/28 , G09G5/00 , G06F3/038
CPC分类号： G09G3/294 , G09G3/2944 , G09G3/2946 , G09G3/2965 , G09G2320/0271 , G09G2330/023 , G09G2360/16
摘要： A plasma display panel and a method thereof is described. A frequency of a sustain pulse varies according to a screen load ratio in each subfield or frame. The frequency of the sustain pulse is determined such that power consumption of the plasma display panel, which is a function of the active power and the reactive power of the sustain pulse, is minimized. When the screen load ratio is increased, the frequency of the sustain pulse is increased since the decrease of the active power is increased and the reactive power is maintained.
摘要翻译：描述等离子体显示面板及其方法。维持脉冲的频率根据每个子场或帧中的屏幕负载比而变化。确定维持脉冲的频率，使得作为有功功率和维持脉冲的无功功率的函数的等离子体显示面板的功耗最小化。当屏幕负载率增加时，由于有功功率的降低增加并且维持无功功率，维持脉冲的频率增加。

2. 发明申请

US20060077128A1 Plasma display device and method for driving the same 审中-公开
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20060077128A1
公开(公告)日：2006-04-13
申请号：US11138820
申请日：2005-05-25
申请人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
发明人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
IPC分类号： G09G3/28
CPC分类号： G09G3/2037 , G09G3/2022 , G09G3/2803 , G09G3/293 , G09G3/294 , G09G2320/0247 , G09G2320/0271 , G09G2360/16
摘要： A plasma display device and a method for driving the plasma display device. Only some row electrodes are addressed in a sub-field having the smallest weight to reduce the luminance of the sub-field having the smallest weight. Only odd-numbered row electrodes are addressed in an odd-numbered frame and only even-numbered row electrodes are addressed in an even-numbered frame in the address period of the sub-field with the smallest weight. The length of the sustain period of a sub-field having the second smallest weight is identical to the length of the sustain period of the sub-field having the smallest weight. Then, the ratio of the luminances of the two sub-fields is increased by twice to improve representation of lower gray scale.
摘要翻译：等离子体显示装置和驱动等离子体显示装置的方法。在具有最小权重的子场中仅寻址一些行电极以减小具有最小权重的子场的亮度。只有奇数行电极在奇数帧中寻址，并且只有偶数行电极在具有最小权重的子场的寻址周期中以偶数帧寻址。具有第二最小权重的子场的维持周期的长度与具有最小权重的子场的维持周期的长度相同。然后，将两个子场的亮度比增加两次以改善较低灰度的表示。

3. 发明申请

US20060109213A1 Plasma display and driving method thereof 失效
公开(公告)号：US20060109213A1
公开(公告)日：2006-05-25
申请号：US11285491
申请日：2005-11-21
申请人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
发明人： Su-Yong Chae , Hak-Cheol Yang , Sang-Hoon Yim
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2944 , G09G3/2946 , G09G3/2965 , G09G2320/0271 , G09G2330/023 , G09G2360/16
摘要： A plasma display panel and a method thereof is described. A frequency of a sustain pulse varies according to a screen load ratio in each subfield or frame. The frequency of the sustain pulse is determined such that power consumption of the plasma display panel, which is a function of the active power and the reactive power of the sustain pulse, is minimized. When the screen load ratio is increased, the frequency of the sustain pulse is increased since the decrease of the active power is increased and the reactive power is maintained.

4. 发明申请

US20070018913A1 Plasma display panel, plasma display device and driving method therefor 审中-公开
标题翻译：等离子显示面板，等离子体显示装置及其驱动方法
公开(公告)号：US20070018913A1
公开(公告)日：2007-01-25
申请号：US11489530
申请日：2006-07-20
申请人： Sang-Hoon Yim , Yoon-Hyoung Cho , Su-Yong Chae , Tae-Woo Kim
发明人： Sang-Hoon Yim , Yoon-Hyoung Cho , Su-Yong Chae , Tae-Woo Kim
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/293 , G09G2300/0452 , G09G2310/0216 , H01J11/32 , H01J2211/326
摘要： A plasma display device including a plasma display panel having a plurality of discharge cells defined between a front substrate and a rear substrate, address electrodes proximate to the discharge cells and extending in a first direction, and scan and sustain electrodes proximate to the discharge cells and extending in a second direction crossing the first direction, wherein, for a same pixel, at least two discharge cells of different colors correspond to a same address electrode.
摘要翻译：一种等离子体显示装置，包括等离子体显示面板，其具有限定在前基板和后基板之间的多个放电单元，位于靠近放电单元并且沿第一方向延伸的寻址电极，并且扫描并维持靠近放电单元的电极，在与第一方向交叉的第二方向上延伸，其中，对于相同的像素，不同颜色的至少两个放电单元对应于相同的寻址电极。

5. 发明授权

US06958761B2 Method of fast processing image data for improving visibility of image 失效
标题翻译：快速处理图像数据以提高图像可见度的方法
公开(公告)号：US06958761B2
公开(公告)日：2005-10-25
申请号：US10405909
申请日：2003-04-03
申请人： Sang-Hoon Yim , Yoon-Hyoung Cho , Dong-Ju Woo , Su-Yong Chae
发明人： Sang-Hoon Yim , Yoon-Hyoung Cho , Dong-Ju Woo , Su-Yong Chae
IPC分类号： H04N5/66 , G09G3/20 , G09G5/00 , G09G5/02 , G09G5/04 , G09G5/37 , G09G5/391 , H04N7/01 , H04N9/12
CPC分类号： G09G5/04 , G09G3/2074 , G09G3/22 , G09G3/28 , G09G2320/0666 , G09G2340/0407
摘要： A method of processing image data to generate output image data for driving a display panel is provided. In the method, a new resolution for input image data is set according to a resolution of the display panel. A first virtual screen is divided into a plurality of pixel areas according to the new resolution set for the input image data. A second virtual screen having a sub-pixel array structure of the display panel is superimposed on the first virtual screen. A mask wider than a sub-pixel area on the superimposed second virtual screen is laid on each sub-pixel area. An area ratio of the area of each pixel portion on the first virtual screen included in each mask to the area of the mask is obtained and set. The new resolution and the area ratios are applied to a driving device of the display panel. The input image data having an original resolution is transformed into image data having the new resolution. The sum of the results of multiplying an area ratio of the area of each pixel portion on the first virtual screen included in each mask by the transformed image data of the pixel areas, respectively, is generated as output image data of a sub-pixel corresponding to the mask.
摘要翻译：提供一种处理图像数据以产生用于驱动显示面板的输出图像数据的方法。在该方法中，根据显示面板的分辨率设定输入图像数据的新分辨率。根据为输入图像数据设置的新分辨率，将第一虚拟屏幕分成多个像素区域。具有显示面板的子像素阵列结构的第二虚拟屏幕叠加在第一虚拟屏幕上。在每个子像素区域上放置比叠加的第二虚拟屏幕上的子像素区域宽的掩模。获得并设置每个掩模中包括的第一虚拟屏幕上的每个像素部分的面积与面罩的面积的面积比。新的分辨率和面积比应用于显示面板的驱动装置。将具有原始分辨率的输入图像数据变换为具有新分辨率的图像数据。将各掩模中包含的第一虚拟屏幕上的每个像素部分的面积的面积比乘以像素区域的变换图像数据的结果的总和被生成为对应于子像素的输出图像数据到面具。

6. 发明申请

US20060044224A1 Display and method for driving a display 审中-公开
标题翻译：用于驱动显示器的显示和方法
公开(公告)号：US20060044224A1
公开(公告)日：2006-03-02
申请号：US11061482
申请日：2005-02-22
申请人： Su-Yong Chae , Hak-Cheol Yang
发明人： Su-Yong Chae , Hak-Cheol Yang
IPC分类号： G09G3/28
CPC分类号： G09G3/2051 , G09G3/293 , G09G2310/0213 , G09G2310/0218 , G09G2310/0224 , G09G2310/0227 , G09G2330/021
摘要： A display and driving method for a display applying a dithering process. The display includes a display panel, a controller, a first driver, and a second driver. The dithering process is applied in subfields of the display panel. A plurality of row electrodes is divided into a plurality of groups according to a dithering pattern in a subfield to which the dithering process is applied. Scan pulses are applied to row electrodes of a group out of the plurality of the groups in sequence, and scan pulses are applied to row electrodes of another group in sequence.
摘要翻译：一种应用抖动过程的显示器的显示和驱动方法。显示器包括显示面板，控制器，第一驱动器和第二驱动器。抖动过程被应用在显示面板的子场中。根据施加了抖动处理的子场中的抖动模式，将多个行电极分成多个组。将扫描脉冲依次施加到多个组中的组的行电极，并且扫描脉冲依次施加到另一组的行电极。

7. 发明申请

US20060256040A1 Plasma display device and driving method thereof 失效
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20060256040A1
公开(公告)日：2006-11-16
申请号：US11301371
申请日：2005-12-12
申请人： Su-Yong Chae
发明人： Su-Yong Chae
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2022 , G09G3/2927 , G09G3/293 , G09G3/2948 , G09G2310/0224 , G09G2320/0247 , G09G2320/0266
摘要： A plasma display device and driving method. A plurality of subfields from one frame are divided into a first subfield group and a second subfield group. A first subfield and a second subfield having adjacent weights in the first subfield group each include a reset period for resetting the discharge cells, a first address period for selecting discharge cells in the first line group, a first sustain period for performing a sustain discharge, a second address period for selecting discharge cells in the second line group and a second sustain period for performing a sustain discharge.
摘要翻译：等离子体显示装置及其驱动方法。来自一帧的多个子场被分成第一子场组和第二子场组。在第一子场组中具有相邻权重的第一子场和第二子场分别包括用于复位放电单元的复位周期，用于选择第一线组中的放电单元的第一寻址周期，用于进行维持放电的第一维持周期，用于选择第二线路组中的放电单元的第二寻址周期和用于执行维持放电的第二维持周期。

8. 发明申请

US20050140589A1 Plasma display and driving method thereof 失效
标题翻译：等离子体显示及其驱动方法
公开(公告)号：US20050140589A1
公开(公告)日：2005-06-30
申请号：US10998469
申请日：2004-11-29
申请人： Jeong-Doo Yi , Jeong-Nam Kim , Tae-Woo Kim , Joon-Yeon Kim , Su-Yong Chae
发明人： Jeong-Doo Yi , Jeong-Nam Kim , Tae-Woo Kim , Joon-Yeon Kim , Su-Yong Chae
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/293 , G09G3/294 , G09G3/298 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/32 , H01J11/34 , G09G3/28
CPC分类号： G09G3/2927 , G09G3/293 , G09G3/294 , G09G3/2986 , G09G2300/04 , G09G2310/066 , G09G2320/0228
摘要： A plasma display and driving method thereof. A median electrode is formed between X and Y electrodes for receiving sustain pulse voltages, and a reset waveform and a scan pulse voltage are applied to the median electrode. A short gap discharge is performed between the X electrode and the median electrode during the initial interval of a sustain interval, and a long gap discharge is performed between the X and Y electrodes during the normal sustain interval to thus perform a stable discharge. The X and Y electrode drivers are realized through comparable circuits since the waveforms applied to the X and Y electrodes are substantially symmetric.
摘要翻译：等离子体显示及其驱动方法。在X和Y电极之间形成用于接收维持脉冲电压的中间电极，并且复位波形和扫描脉冲电压施加到中值电极。在维持间隔的初始间隔期间，在X电极和中间电极之间进行短间隙放电，并且在正常维持间隔期间在X电极和Y电极之间进行长间隙放电，从而进行稳定放电。 X和Y电极驱动器通过可比较的电路实现，因为施加到X和Y电极的波形基本上是对称的。

9. 发明申请

US20130003424A1 MULTI-PHASE INTERLEAVED BIDIRECTIONAL DC-DC CONVERTER WITH HIGH VOLTAGE CONVERSION RATIO 审中-公开
标题翻译：具有高电压转换比率的多相交互双向DC-DC转换器
公开(公告)号：US20130003424A1
公开(公告)日：2013-01-03
申请号：US13282127
申请日：2011-10-26
申请人： Yujin Song , Soo-Bin Han , Sukin Park , Hak-Geun Jeong , Su-Yong Chae , Gyu-Duk Kim , Seung-Weon Yu
发明人： Yujin Song , Soo-Bin Han , Sukin Park , Hak-Geun Jeong , Su-Yong Chae , Gyu-Duk Kim , Seung-Weon Yu
IPC分类号： H02M3/335
CPC分类号： H02M3/33584 , H02J7/34 , H02M3/3378 , H02M2003/1586 , Y02B40/90
摘要： A multi-phase interleaved bidirectional DC-DC converter with a high voltage conversion ratio is provided. The multi-phase interleaved bidirectional DC-DC converter with a high voltage conversion ratio allows effective control of charge/discharge in multi-energy storage modules including a battery cell module or a super capacitor module, which is characterized in low voltage and high current output. Accordingly, a high-efficiency bidirectional DC-DC converter for use in battery charge/discharge can be implemented.
摘要翻译：提供具有高电压转换比的多相交错双向DC-DC转换器。具有高电压转换比的多相交错双向DC-DC转换器允许有效控制包括电池单元模块或超级电容器模块在内的多能量存储模块中的充电/放电，其特征在于低电压和高电流输出。因此，可以实现用于电池充电/放电的高效率双向DC-DC转换器。

10. 发明申请

US20050116898A1 Plasma display panel driving method 审中-公开
标题翻译：等离子显示面板驱动方式
公开(公告)号：US20050116898A1
公开(公告)日：2005-06-02
申请号：US10998687
申请日：2004-11-29
申请人： Su-Yong Chae
发明人： Su-Yong Chae
IPC分类号： H04N5/66 , G09G3/20 , G09G3/28 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/293 , G09G3/294 , G09G3/298
CPC分类号： G09G3/2022 , G09G3/2927 , G09G3/294 , G09G3/2986 , G09G2310/066
摘要： A method for driving a plasma display panel (PDP) that includes a middle electrode formed between an X electrode and a Y electrode. A sustain discharge pulse voltage is periodically applied to the X electrode and the Y electrode in a pulse train fashion. A reset waveform, a scan pulse voltage, and a sustain discharge pulse voltage are applied to the middle electrode. In addition, the final sustain discharge pulse of the sustain discharge period is applied to any one of the X and Y electrodes, and the first sustain discharge pulse can be applied to any one of the X and Y electrodes.
摘要翻译：一种用于驱动等离子体显示面板（PDP）的方法，其包括形成在X电极和Y电极之间的中间电极。维持放电脉冲电压以脉冲串方式周期地施加到X电极和Y电极。向中间电极施加复位波形，扫描脉冲电压和维持放电脉冲电压。此外，维持放电期间的最终维持放电脉冲被施加到X和Y电极中的任一个，并且第一维持放电脉冲可以施加到X和Y电极中的任一个。

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