公开(公告)号：US07965345B2

公开(公告)日：2011-06-21

申请号：US10793860

申请日：2004-03-08

申请人： Hee-Seob Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

发明人： Hee-Seob Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/134336 ,  G02F2001/134345

摘要： A pixel electrode and a direction control electrode capacitively coupled to the pixel electrode are provided in a pixel. A pixel thin film transistor is connected to a gate line, a data line, and the pixel electrode. A direction control electrode thin film transistor is connected to a previous gate line, a previous data lines or a next data line, and the direction control electrode. The gate lines are supplied with scanning signals, and each scanning signal includes first and second pulses in a frame. The first pulse of a scanning signal is synchronized with the second pulse of a previous scanning signal.

摘要翻译： 电容耦合到像素电极的像素电极和方向控制电极设置在像素中。 像素薄膜晶体管连接到栅极线，数据线和像素电极。 方向控制电极薄膜晶体管连接到先前的栅极线，先前的数据线或下一个数据线，以及方向控制电极。 栅极线被提供有扫描信号，并且每个扫描信号包括帧中的第一和第二脉冲。 扫描信号的第一脉冲与先前扫描信号的第二脉冲同步。

公开(公告)号：US09110344B2

公开(公告)日：2015-08-18

申请号：US13094082

申请日：2011-04-26

申请人： Hee-Seop Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

发明人： Hee-Seop Kim ,  Young-Chol Yang ,  Kyoung-Ju Shin ,  Sung-Kyu Hong ,  Jong-Lae Kim ,  Baek-Woon Lee

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1337

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/134336 ,  G02F2001/134345

摘要： A pixel electrode and a direction control electrode capacitively coupled to the pixel electrode are provided in a pixel. A pixel thin film transistor is connected to a gate line, a data line, and the pixel electrode. A direction control electrode thin film transistor is connected to a previous gate line, a previous data lines or a next data line, and the direction control electrode. The gate lines are supplied with scanning signals, and each scanning signal includes first and second pulses in a frame. The first pulse of a scanning signal is synchronized with the second pulse of a previous scanning signal.

摘要翻译： 电容耦合到像素电极的像素电极和方向控制电极设置在像素中。 像素薄膜晶体管连接到栅极线，数据线和像素电极。 方向控制电极薄膜晶体管连接到先前的栅极线，先前的数据线或下一个数据线，以及方向控制电极。 栅极线被提供有扫描信号，并且每个扫描信号包括帧中的第一和第二脉冲。 扫描信号的第一脉冲与先前扫描信号的第二脉冲同步。

公开(公告)号：US07154569B2

公开(公告)日：2006-12-26

申请号：US10506410

申请日：2003-03-07

申请人： Baek-Woon Lee ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Kyoung-Ju Shin ,  Young-Chol Yang

发明人： Baek-Woon Lee ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Kyoung-Ju Shin ,  Young-Chol Yang

IPC分类号： G02F1/1368 ,  G02F1/1343 ,  G02F1/139 ,  G09G3/36

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/1343 ,  G02F1/134336

摘要： A thin film transistor array panel is provided, which includes: an insulating substrate (110); a plurality of control lines (121) provided on the substrate and including first and second control lines; a plurality of data lines (171) provided on the substrate and including first and second data lines; a pixel electrode (190) provided on the substrate and having a cutout (191); a field control electrode (178) provided on the substrate and overlapping the cutout; a first switching element for applying a first signal from the first data line to the pixel electrode in response to a first control signal from the first control line; and a second switching element (2) for controlling a second signal to be applied to the field control electrode (178).

公开(公告)号：US20060164565A1

公开(公告)日：2006-07-27

申请号：US10506410

申请日：2003-03-07

申请人： Baek-Woon Lee ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Kyoung-Ju Shin ,  Young-Chol Yang

发明人： Baek-Woon Lee ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Kyoung-Ju Shin ,  Young-Chol Yang

IPC分类号： G02F1/136

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/1343 ,  G02F1/134336

摘要： A thin film transistor array panel is provided, which includes: an insulating substrate (110); a plurality of control lines (121) provided on the substrate and including first and second control lines; a plurality of data lines (171) provided on the substrate and including first and second data lines; a pixel electrode (190) provided on the substrate and having a cutout (191); a field control electrode (178) provided on the substrate and overlapping the cutout; a first switching element for applying a first signal from the first data line to the pixel electrode in response to a first control signal from the first control line; and a second switching element (2) for controlling a second signal to be applied to the field control electrode (178).

摘要翻译： 提供薄膜晶体管阵列面板，其包括：绝缘基板（110）; 设置在所述基板上并且包括第一和第二控制线的多个控制线（121） 设置在所述基板上并且包括第一和第二数据线的多条数据线（171） 设置在所述基板上并具有切口（191）的像素电极（190）; 设置在基板上并与切口重叠的场控制电极（178）; 第一开关元件，用于响应于来自第一控制线的第一控制信号，将来自第一数据线的第一信号施加到像素电极; 以及用于控制施加到场控制电极（178）的第二信号的第二开关元件（2）。

公开(公告)号：US07253849B2

公开(公告)日：2007-08-07

申请号：US10510013

申请日：2002-07-24

申请人： Kyoung-Ju Shin ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Baek-Woon Lee

发明人： Kyoung-Ju Shin ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Baek-Woon Lee

IPC分类号： G02F1/1368 ,  G02F1/139 ,  H01L21/336 ,  H01L29/786

CPC分类号： G02F1/133707 ,  G02F1/13624

摘要： A thin film transistor array panel is provided, which includes: a gate wire formed on an insulating substrate; a data wire formed on the insulating substrate, insulated from the gate wire, and intersecting the gate wire; a storage electrode wire formed on the insulating substrate, insulated from the data wire, and intersecting the data wire; a plurality of pixel electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire, each pixel electrode having a cutout; a plurality of direction control electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire; a plurality of first thin film transistors connected to the gate wire, the data wire, and the pixel electrodes; and a plurality of second thin film transistors connected to the gate wire, the storage electrode wire, and the direction control electrodes.

摘要翻译： 提供薄膜晶体管阵列面板，其包括：形成在绝缘基板上的栅极线; 数据线，形成在所述绝缘基板上，与所述栅极线绝缘并且与所述栅极线相交; 存储电极线，形成在所述绝缘基板上，与所述数据线绝缘并且与所述数据线相交; 设置在由栅极线和数据线的交叉点限定的各个像素区域上的多个像素电极，每个像素电极具有切口; 设置在由栅极线和数据线的交叉点限定的各个像素区域上的多个方向控制电极; 连接到栅极线，数据线和像素电极的多个第一薄膜晶体管; 以及连接到栅极线，存储电极线和方向控制电极的多个第二薄膜晶体管。

公开(公告)号：US20050206795A1

公开(公告)日：2005-09-22

申请号：US10510013

申请日：2002-07-24

申请人： Kyoung-Ju Shin ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Baek-Woon Lee

发明人： Kyoung-Ju Shin ,  Hee-Seob Kim ,  Sung-Kyu Hong ,  Baek-Woon Lee

IPC分类号： G02F1/1337 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  H01L21/336 ,  H01L29/786

CPC分类号： G02F1/133707 ,  G02F1/13624

摘要： A thin film transistor array panel is provided, which includes: a gate wire formed on an insulating substrate; a data wire formed on the insulating substrate, insulated from the gate wire, and intersecting the gate wire; a storage electrode wire formed on the insulating substrate, insulated from the data wire, and intersecting the data wire; a plurality of pixel electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire, each pixel electrode having a cutout; a plurality of direction control electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire; a plurality of first thin film transistors connected to the gate wire, the data wire, and the pixel electrodes; and a plurality of second thin film transistors connected to the gate wire, the storage electrode wire, and the direction control electrodes.

摘要翻译： 提供薄膜晶体管阵列面板，其包括：形成在绝缘基板上的栅极线; 数据线，形成在所述绝缘基板上，与所述栅极线绝缘并且与所述栅极线相交; 存储电极线，形成在所述绝缘基板上，与所述数据线绝缘并且与所述数据线相交; 设置在由栅极线和数据线的交叉点限定的各个像素区域上的多个像素电极，每个像素电极具有切口; 设置在由栅极线和数据线的交叉点限定的各个像素区域上的多个方向控制电极; 连接到栅极线，数据线和像素电极的多个第一薄膜晶体管; 以及连接到栅极线，存储电极线和方向控制电极的多个第二薄膜晶体管。

公开(公告)号：US08207981B2

公开(公告)日：2012-06-26

申请号：US12356258

申请日：2009-01-20

申请人： Young-Chol Yang ,  Baek-Woon Lee

发明人： Young-Chol Yang ,  Baek-Woon Lee

IPC分类号： G09G3/14

CPC分类号： G09G3/2003 ,  G09G3/3648 ,  G09G2340/06 ,  G09G2360/16

摘要： A method of converting image signals for a display device including six-color subpixels is provided, which includes: classifying three-color input image signals into maximum, middle, and minimum; decomposing the classified signals into six-color components; determining a maximum among the six-color components; calculating a scaling factor; and extracting six-color output signals.

摘要翻译： 提供一种转换包括六色子像素的显示装置的图像信号的方法，其包括：将三色输入图像信号分类为最大，中间和最小; 将分类信号分解为六色成分; 确定六色成分中的最大值; 计算缩放因子; 并提取六色输出信号。

公开(公告)号：US08294649B2

公开(公告)日：2012-10-23

申请号：US11778195

申请日：2007-07-16

申请人： Young-Chol Yang ,  Baek-Woon Lee

发明人： Young-Chol Yang ,  Baek-Woon Lee

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2310/0232 ,  G09G2320/0247 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/028 ,  G09G2320/0285 ,  G09G2340/16

摘要： A driving device for a display device and a method of compensating an image signal of the display device in which the driving device for a display device having a plurality of pixels includes: a first compensating unit that converts an image signal corresponding to the pixel into a first compensated signal according to a difference between the image signal, and an image signal in a previous frame; a second compensating unit that converts the first compensated signal corresponding to the pixel into first and output image signals; an edge detecting unit that outputs a signal according to whether the pixel exists in an edge region in an image based on a difference between image signals corresponding to peripheral pixels; and a first calculating unit that generates converted signals of the first and second output signals based on the output signal of the edge detecting unit.

摘要翻译： 一种用于显示装置的驱动装置和补偿其中具有多个像素的显示装置的驱动装置的显示装置的图像信号的方法包括：第一补偿单元，将对应于该像素的图像信号转换为 根据图像信号和前一帧中的图像信号之间的差异的第一补偿信号; 第二补偿单元，将与像素对应的第一补偿信号转换为第一和输出图像信号; 边缘检测单元，其基于与周边像素对应的图像信号之间的差异，根据图像中的边缘区域是否存在像素输出信号; 以及第一计算单元，其基于边缘检测单元的输出信号产生第一和第二输出信号的转换信号。

公开(公告)号：US20080079675A1

公开(公告)日：2008-04-03

申请号：US11778195

申请日：2007-07-16

申请人： Young-Chol Yang ,  Baek-Woon Lee

发明人： Young-Chol Yang ,  Baek-Woon Lee

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2310/0232 ,  G09G2320/0247 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/028 ,  G09G2320/0285 ,  G09G2340/16

摘要： A driving device for a display device and a method of compensating an image signal of the display device in which the driving device for a display device having a plurality of pixels includes: a first compensating unit that converts an image signal corresponding to the pixel into a first compensated signal according to a difference between the image signal, and an image signal in a previous frame; a second compensating unit that converts the first compensated signal corresponding to the pixel into first and output image signals; an edge detecting unit that outputs a signal according to whether the pixel exists in an edge region in an image based on a difference between image signals corresponding to peripheral pixels; and a first calculating unit that generates converted signals of the first and second output signals based on the output signal of the edge detecting unit.

摘要翻译： 一种用于显示装置的驱动装置和补偿其中具有多个像素的显示装置的驱动装置的显示装置的图像信号的方法包括：第一补偿单元，将对应于该像素的图像信号转换为 根据图像信号和前一帧中的图像信号之间的差异的第一补偿信号; 第二补偿单元，将与像素对应的第一补偿信号转换为第一和输出图像信号; 边缘检测单元，其基于与周边像素对应的图像信号之间的差异，根据图像中的边缘区域是否存在像素输出信号; 以及第一计算单元，其基于边缘检测单元的输出信号产生第一和第二输出信号的转换信号。

公开(公告)号：US20060279786A1

公开(公告)日：2006-12-14

申请号：US11450813

申请日：2006-06-09

申请人： Dae-Jin Park ,  Young-Chol Yang ,  Baek-Woon Lee

发明人： Dae-Jin Park ,  Young-Chol Yang ,  Baek-Woon Lee

IPC分类号： G06F15/00

CPC分类号： G09G3/3688 ,  G09G3/3696 ,  G09G2320/0285 ,  G09G2320/0673 ,  G09G2360/18

摘要： A display device includes a plurality of pixels arranged in a matrix, a signal controller that is configured to convert an input image signal having a first frequency into a plurality of output image signals having a second frequency and provide the plurality of output image signals at an output, a gray voltage generating unit for generating a plurality of gray voltage sets corresponding to the plurality of output image signals, respectively, and a data driver for selecting data signals corresponding to the plurality of output image signals from one of the plurality of gray voltage sets and applying the data signals to the pixel.

摘要翻译： 显示装置包括以矩阵形式排列的多个像素，配置为将具有第一频率的输入图像信号转换成具有第二频率的多个输出图像信号的信号控制器，并且以一个 输出，分别产生与多个输出图像信号对应的多个灰度电压集合的灰度电压生成单元，以及用于从多个输出图像信号中的一个灰度电压中选择与多个输出图像信号对应的数据信号的数据驱动器 设置并将数据信号应用于像素。