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1. 发明申请

US20050140582A1 Apparatus and method for driving plasma display panel 失效
标题翻译：用于驱动等离子体显示面板的装置和方法
公开(公告)号：US20050140582A1
公开(公告)日：2005-06-30
申请号：US11008674
申请日：2004-12-10
申请人： Jun Lee , Jeong Choi , Seong Park
发明人： Jun Lee , Jeong Choi , Seong Park
IPC分类号： H04N5/66 , G09G3/20 , G09G3/28 , G09G3/288 , G09G3/296 , G09G3/298
CPC分类号： G09G3/2037 , G09G3/2033 , G09G3/2051 , G09G3/288 , G09G3/298 , G09G2320/0266 , G09G2320/0626 , G09G2320/0666
摘要： Disclosed herein is an apparatus for driving a plasma display panel in which a gray scale inversion phenomenon can be prevented. According to the present invention, the apparatus for driving the PDP includes an error diffusion unit for diffusing error of data received from an inverse gamma correction unit, a gray scale inversion check unit connected to the inverse gamma correction unit, for checking whether a gray scale value of the data received from the inverse gamma correction unit is a gray scale value where a gray scale inversion phenomenon is generated, and generating a 1-bit control signal according to the check result, an adder disposed between the error diffusion unit and the gray scale inversion check unit, for adding the 1-bit control signal to lower bits of the data received from the error diffusion unit, and a dithering unit for performing dithering by using the lower bits received from the adder. Therefore, when dithering is performed on data where gray scale inversion is generated, a gray scale value can be improved by adding 1 to lowest bits of the data. It is thus possible to prevent the gray scale inversion phenomenon.
摘要翻译：本文公开了一种用于驱动等离子体显示面板的装置，其中可以防止灰度反转现象。根据本发明，用于驱动PDP的装置包括用于扩散从反伽马校正单元接收的数据的误差的误差扩散单元，连接到反伽马校正单元的灰度反转检查单元，用于检查灰度级从反伽马校正单元接收的数据的值是产生灰度反转现象的灰度值，并且根据检查结果产生1位控制信号，设置在误差扩散单元和灰度之间的加法器用于将1位控制信号添加到从误差扩散单元接收的数据的较低位;以及抖动单元，用于通过使用从加法器接收的低位执行抖动。因此，当对生成灰度反转的数据进行抖动时，可以通过将1加到数据的最低位来提高灰度值。因此可以防止灰度反转现象。

2. 发明申请

US20050110715A1 Apparatus for driving plasma display panel 失效
标题翻译：用于驱动等离子体显示面板的装置
公开(公告)号：US20050110715A1
公开(公告)日：2005-05-26
申请号：US10994389
申请日：2004-11-23
申请人： Jeong Choi , Seong Park
发明人： Jeong Choi , Seong Park
IPC分类号： H04N5/66 , G09F9/313 , G09G3/20 , G09G3/288 , G09G3/291 , G09G3/294 , G09G3/296 , G09G3/298 , H01J17/49 , G09G3/28
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0275 , G09G2310/0297
摘要： Disclosed therein is an apparatus for driving a plasma display panel, with a simple structure. The apparatus includes a signal processor for converting an external image signal into image data suitable for driving the plasma display panel; a data arranger for reconstructing the image data to a plurality of sub-fields in order to process the gray scale of the image data converted by the signal processor and serially transmitting control data corresponding to one or more scan lines; an X-electrode driver for receiving the control data corresponding to one or more scan lines from the data arranger and applying an address pulse corresponding to the control data to X electrodes; a Y-electrode driver for applying a scan pulse for addressing and a sustain pulse for maintaining a discharge to Y electrodes; a Z-electrode driver for applying the sustain pulse for maintaining a discharge to Z electrodes; and a main controller for performing a control operation to sequentially read out the image data reconstructed by the data arranger according to the external image signal and to transmit the control data corresponding to one or more scan lines to the X-electrode driver.
摘要翻译：其中公开了一种用于驱动等离子体显示面板的装置，其结构简单。该装置包括用于将外部图像信号转换为适于驱动等离子体显示面板的图像数据的信号处理器; 数据排列器，用于将图像数据重建为多个子场，以处理由信号处理器转换的图像数据的灰度级，并且串行发送与一条或多条扫描线对应的控制数据; X电极驱动器，用于从数据编排器接收对应于一条或多条扫描线的控制数据，并将对应于控制数据的寻址脉冲施加到X电极; 用于施加用于寻址的扫描脉冲的Y电极驱动器和用于维持对Y电极的放电的维持脉冲; 用于施加用于维持向Z电极放电的维持脉冲的Z电极驱动器; 以及主控制器，用于执行控制操作以顺序地读出根据外部图像信号由数据编排器重建的图像数据，并将与一个或多个扫描线对应的控制数据发送到X电极驱动器。

3. 发明申请

US20080068363A1 APPARATUS FOR DRIVING PLASMA DISPLAY PANEL 有权
标题翻译：用于驱动等离子显示面板的装置
公开(公告)号：US20080068363A1
公开(公告)日：2008-03-20
申请号：US11860666
申请日：2007-09-25
申请人： Jeong Choi , Seong Park
发明人： Jeong Choi , Seong Park
IPC分类号： G09G5/00
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0275 , G09G2310/0297
摘要： Disclosed therein is an apparatus for driving a plasma display panel, with a simple structure. The apparatus includes a signal processor for converting an external image signal into image data suitable for driving the plasma display panel; a data arranger for reconstructing the image data to a plurality of sub-fields in order to process the gray scale of the image data converted by the signal processor and serially transmitting control data corresponding to one or more scan lines; an X-electrode driver for receiving the control data corresponding to one or more scan lines from the data arranger and applying an address pulse corresponding to the control data to X electrodes; a Y-electrode driver for applying a scan pulse for addressing and a sustain pulse for maintaining a discharge to Y electrodes; a Z-electrode driver for applying the sustain pulse for maintaining a discharge to Z electrodes; and a main controller for performing a control operation to sequentially read out the image data reconstructed by the data arranger according to the external image signal and to transmit the control data corresponding to one or more scan lines to the X-electrode driver.
摘要翻译：其中公开了一种用于驱动等离子体显示面板的装置，其结构简单。该装置包括用于将外部图像信号转换为适于驱动等离子体显示面板的图像数据的信号处理器; 数据排列器，用于将图像数据重建为多个子场，以处理由信号处理器转换的图像数据的灰度级，并且串行发送与一条或多条扫描线对应的控制数据; X电极驱动器，用于从数据编排器接收对应于一条或多条扫描线的控制数据，并将对应于控制数据的寻址脉冲施加到X电极; 用于施加用于寻址的扫描脉冲的Y电极驱动器和用于维持对Y电极的放电的维持脉冲; 用于施加用于维持向Z电极放电的维持脉冲的Z电极驱动器; 以及主控制器，用于执行控制操作以顺序地读出根据外部图像信号由数据编排器重建的图像数据，并将与一个或多个扫描线对应的控制数据发送到X电极驱动器。

4. 发明申请

US20060197719A1 Plasma display apparatus 失效
标题翻译：等离子显示装置
公开(公告)号：US20060197719A1
公开(公告)日：2006-09-07
申请号：US11366614
申请日：2006-03-03
申请人： Seong Park , Jeong Choi
发明人： Seong Park , Jeong Choi
IPC分类号： G09G3/10
CPC分类号： G09G3/296 , G09G3/293 , G09G2310/0275 , G09G2310/0297
摘要： A plasma display apparatus is provided. The plasma display apparatus comprises a data driver comprising a data arranging unit. Accordingly, the manufacturing cost of the plasma display apparatus decreases. Further, a signal loss and a noise according to data transmission decrease.
摘要翻译：提供了一种等离子体显示装置。等离子体显示装置包括数据驱动器，其包括数据排列单元。因此，等离子体显示装置的制造成本降低。此外，根据数据传输的信号丢失和噪声降低。

5. 发明申请

US20070126662A1 Plasma display apparatus 审中-公开
标题翻译：等离子显示装置
公开(公告)号：US20070126662A1
公开(公告)日：2007-06-07
申请号：US11607862
申请日：2006-12-04
申请人： Jeong Choi
发明人： Jeong Choi
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , G09G3/294
摘要： A plasma display apparatus is disclosed. The plasma display apparatus a first energy recovery circuit and a second energy recovery circuit. The first energy recovery circuit forms a first energy supply path for supplying an energy to a scan electrode and a first energy recovery path for recovering an energy from the scan electrode. The second energy recovery circuit forms a second energy supply path for supplying an energy to a sustain electrode and a second energy recovery path for recovering an energy from the sustain electrode. Inductance of an inductor positioned on the first energy supply path is less than inductance of an inductor positioned in the first energy recovery path. Inductance of an inductor positioned on the second energy supply path is less than inductance of an inductor positioned on the second energy recovery path.
摘要翻译：公开了一种等离子体显示装置。等离子体显示装置具有第一能量回收电路和第二能量回收电路。第一能量回收电路形成用于向扫描电极提供能量的第一能量供给路径和用于从扫描电极回收能量的第一能量回收路径。第二能量回收电路形成用于向维持电极提供能量的第二能量供给路径和用于从维持电极回收能量的第二能量回收路径。位于第一能量供应路径上的电感器的电感小于位于第一能量回收路径中的电感器的电感。位于第二能量供应路径上的电感器的电感小于位于第二能量回收路径上的电感器的电感。

6. 发明申请

US20070122902A1 Method for isolating and culturing multipotent progenitor/stem cells from umbilical cord blood and method for inducing differentiation thereof 有权
标题翻译：从脐带血分离培养多能祖细胞和干细胞的方法及诱导其分化的方法
公开(公告)号：US20070122902A1
公开(公告)日：2007-05-31
申请号：US10587398
申请日：2005-01-31
申请人： Myoung Lee , Young Kim , Jeong Choi , Mal Yang , Young Moon , Sun Kim , Hugh Kim , Joon Park , In Jang
发明人： Myoung Lee , Young Kim , Jeong Choi , Mal Yang , Young Moon , Sun Kim , Hugh Kim , Joon Park , In Jang
IPC分类号： C12N5/06 , C12N5/08
CPC分类号： C12N5/0658 , C12N5/0619 , C12N5/0647 , C12N5/0654 , C12N5/067 , C12N2501/12 , C12N2501/13 , C12N2501/165 , C12N2501/22 , C12N2501/23 , C12N2501/25 , C12N2506/11
摘要： Since the multipotent progenitor/stem cells isolated and cultured from the cord blood-derived mononuclear cells according to the method of the present invention are capable of differentiating into several types of cells including neurons, osteoblasts, myoblasts, endothelial cells, hepatocytes and dendritic cells, they can be effectively used for a cell therapy, a cell restoration technique or an organ production.
摘要翻译：由于根据本发明的方法从脐带血衍生的单核细胞分离和培养的多能祖细胞/干细胞能够分化成包括神经元，成骨细胞，成肌细胞，内皮细胞，肝细胞和树突状细胞在内的几种细胞，它们可以有效地用于细胞治疗，细胞恢复技术或器官生产。

7. 发明申请

US20070057869A1 Method of driving plasma display apparatus 审中-公开
标题翻译：驱动等离子体显示装置的方法
公开(公告)号：US20070057869A1
公开(公告)日：2007-03-15
申请号：US11517266
申请日：2006-09-08
申请人： Jeong Choi
发明人： Jeong Choi
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/296 , G09G3/298 , G09G2310/0218 , G09G2320/0209 , G09G2320/0233 , G09G2320/0238
摘要： A method of driving a plasma display apparatus comprising an m-th scan electrode group and an n-th scan electrode group scanned later than the m-th scan electrode group is disclosed. The method comprises supplying a first setup pulse rising from a first voltage to a second voltage to the m-th scan electrode group during a setup period of a reset period, and supplying a second setup pulse rising from the first voltage to a third voltage that is higher than the second voltage to the n-th scan electrode group during the setup period of the reset period.
摘要翻译：公开了一种驱动等离子体显示装置的方法，该等离子体显示装置包括在第m扫描电极组之后扫描的第m扫描电极组和第n扫描电极组。该方法包括在复位周期的建立周期期间向第m扫描电极组提供从第一电压上升到第二电压的第一设定脉冲，并将从第一电压上升的第二设定脉冲提供给第三电压，在复位期间的建立期间高于第n扫描电极组的第二电压。

8. 发明申请

US20070053223A1 Non-Volatile Memory Devices Having L-Shaped Floating Gate Electrodes and Methods of Forming Same 审中-公开
标题翻译：具有L形浮动栅电极的非易失性存储器件及其形成方法相同
公开(公告)号：US20070053223A1
公开(公告)日：2007-03-08
申请号：US11468085
申请日：2006-08-29
申请人： Jeong Choi
发明人： Jeong Choi
IPC分类号： G11C11/34
CPC分类号： H01L27/11524 , H01L27/115 , H01L27/11521 , H01L29/40114 , H01L29/42324
摘要： A flash EEPROM array includes a first row of EEPROM cells having a first floating gate electrode therein and a second row of EEPROM cells having a second floating gate electrode therein. The first floating gate electrode includes at least one horizontal segment and at least one vertical segment, which collectively define a first L-shaped portion of the first floating gate electrode that faces a first direction. The second floating gate electrode includes at least one horizontal segment and at least one vertical segment that collectively define a second L-shaped portion of the second floating gate electrode that faces a second direction opposite the first direction.
摘要翻译：闪存EEPROM阵列包括其中具有第一浮栅的第一行EEPROM单元，以及其中具有第二浮栅的第二排EEPROM单元。第一浮栅电极包括至少一个水平段和至少一个垂直段，它们共同限定面向第一方向的第一浮栅电极的第一L形部分。第二浮栅电极包括至少一个水平段和至少一个垂直段，其共同限定第二浮栅电极的面向与第一方向相反的第二方向的第二L形部分。

9. 发明申请

US20070020118A1 Electromotive swash plate type compressor 审中-公开
标题翻译：电动斜盘式压缩机
公开(公告)号：US20070020118A1
公开(公告)日：2007-01-25
申请号：US10554000
申请日：2004-04-23
申请人： Jeong Choi
发明人： Jeong Choi
IPC分类号： F04B27/08
CPC分类号： F04B27/1081 , F04B27/1045
摘要： A compressor with an electromotive swash plate includes a front housing having a front discharge chamber for discharging a firstly compressed refrigerant, a rear housing having a rear suction chamber communicating with the front discharge chamber to receive the firstly compressed refrigerant and a rear discharge chamber for discharging a secondly compressed refrigerant, the rear suction chamber and the rear discharge chamber being divided by a partition, a cylinder block disposed between the front and rear housings, the cylinder block being provided with a swash plate chamber receiving the swash plate, a plurality of bores in which respective pistons are slidably installed, a discharge gas passage for assigning refrigerant flow between the front and rear housings, a driving shaft mounted in the cylinder block, the driving shaft being rotated by a motor received in a motor chamber formed adjacent to one of the front and rear housings, and a plurality of dual-head pistons reciprocating in the bore due to the inclination of the swash plate.
摘要翻译：具有电动斜盘的压缩机包括：前壳体，其具有用于排出第一压缩制冷剂的前排气室;后壳体，具有与前排气室连通的后吸入室，以接收第一压缩制冷剂;以及后排气室，第二压缩制冷剂，后吸入室和后排气室由分隔件分隔，气缸体设置在前壳体和后壳体之间，气缸体设有容纳旋转斜盘的斜盘室，多个孔其中相应的活塞可滑动地安装在所述前壳体和所述后壳体之间用于分配制冷剂流动的排放气体通道，安装在所述气缸体中的驱动轴，所述驱动轴由容纳在电动机室中的马达旋转，前后壳体和多个双头活塞往复运动 n由于斜盘的倾斜而产生的孔。

10. 发明申请

US20050259044A1 Plasma display apparatus 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：US20050259044A1
公开(公告)日：2005-11-24
申请号：US11121918
申请日：2005-05-05
申请人： Jeong Choi , Beong Lim
发明人： Jeong Choi , Beong Lim
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/294 , G09G3/296 , G09G3/298 , G09G3/28
CPC分类号： G09G3/2965 , G09G3/2927 , G09G3/293 , G09G3/294 , G09G2310/066 , G09G2320/041 , G09G2330/021
摘要： A plasma display apparatus and a driving method thereof are provided. In the inventive plasma display apparatus and the driving method, when an image is displayed by dividing one subfield into a reset period, an address period, and a sustain period, a second sustain pulse applied in the sustain period of the one subfield has a sustain voltage applying time point different from that of a first sustain pulse.
摘要翻译：提供了一种等离子体显示装置及其驱动方法。在本发明的等离子体显示装置和驱动方法中，当通过将一个子场划分为复位周期，地址周期和维持周期来显示图像时，在一个子场的维持周期中施加的第二维持脉冲具有维持电压施加时间点与第一维持脉冲不同。

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