公开(公告)号：US20080266491A1

公开(公告)日：2008-10-30

申请号：US12040924

申请日：2008-03-03

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

IPC分类号： G02F1/1333

CPC分类号： G02F1/133514 ,  G02F1/133604

摘要： A liquid crystal display (LCD) including a backlight module and a liquid crystal display panel is provided. The backlight module has at least one white light source. BL1 and BL2 respectively represent maximum brightness peaks of a normalized emission spectrum of the backlight module at a wavelength between 500 nm to 520 nm and between 445 nm to 465 nm, in which 0.91≦BL1/BL2≦0.99. The liquid crystal display panel is disposed above the backlight module, and has a plurality of substrates and one liquid crystal layer located between them. One of substrates has a red filter layer, a green filter layer, and a blue filter layer, and the coordinate values of the red filter layer, the green filter layer, and the blue filter layer in CIE 1931 chromaticity diagram satisfy predetermined relation expressions.

摘要翻译： 提供了包括背光模块和液晶显示面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 BL＆lt; 1＆gt;和BL＆lt; 2＆gt;分别表示在500nm〜520nm之间的波长和445nm〜465nm之间的背光模块的归一化发光光谱的最大亮度峰值， 其中0.91 <= BL <1 / BL <2 <= 0.99。 液晶显示面板设置在背光模块的上方，具有多个基板和位于它们之间的一个液晶层。 基板中的一个具有红色滤光层，绿色滤色层和蓝色滤色层，CIE1931色度图中的红色滤色层，绿色滤色层和蓝色滤色层的坐标值满足规定的关系式。

公开(公告)号：US07639323B2

公开(公告)日：2009-12-29

申请号：US12040924

申请日：2008-03-03

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Ya-Ling Hsu ,  Chun-Liang Lin ,  Chen-Hsien Liao

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133604

摘要： A liquid crystal display (LCD) including a backlight module and a liquid crystal display panel is provided. The backlight module has at least one white light source. BL1 and BL2 respectively represent maximum brightness peaks of a normalized emission spectrum of the backlight module at a wavelength between 500 nm to 520 nm and between 445 nm to 465 nm, in which 0.91≦BL1/BL2≦0.99. The liquid crystal display panel is disposed above the backlight module, and has a plurality of substrates and one liquid crystal layer located between them. One of substrates has a red filter layer, a green filter layer, and a blue filter layer, and the coordinate values of the red filter layer, the green filter layer, and the blue filter layer in CIE 1931 chromaticity diagram satisfy predetermined relation expressions.

摘要翻译： 提供了包括背光模块和液晶显示面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 BL1和BL2分别表示在500nm至520nm之间的波长和445nm至465nm之间的背光模块的归一化发射光谱的最大亮度峰，其中0.91 <= BL1 / BL2 <= 0.99。 液晶显示面板设置在背光模块的上方，具有多个基板和位于它们之间的一个液晶层。 基板中的一个具有红色滤光层，绿色滤色层和蓝色滤色层，CIE1931色度图中的红色滤色层，绿色滤色层和蓝色滤色层的坐标值满足规定的关系式。

公开(公告)号：US07755716B2

公开(公告)日：2010-07-13

申请号：US12046468

申请日：2008-03-12

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Hsueh-Ying Huang ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Hsueh-Ying Huang ,  Chen-Hsien Liao

IPC分类号： G02F1/1335

CPC分类号： G02F1/133602 ,  G02F1/133514

摘要： A liquid crystal display (LCD) including a backlight module and a liquid crystal display panel is provided. The backlight module has at least one white light source. BL1 and BL2 respectively represent relative maximum brightness peaks of an emission spectrum of the backlight module at a wavelength between 500 nm and 525 nm and between 530 nm and 560 nm, in which BL1/BL2≧0.32. The liquid crystal display panel is disposed above the backlight module, and has two substrates and a liquid crystal layer sandwiched therebetween. One of the two substrates has a red filter layer, a green filter layer, and a blue filter layer, in which transmittances of the red filter layer and the green filter layer at wavelength of approximately 590 nm are both smaller than about 45%.

摘要翻译： 提供了包括背光模块和液晶显示面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 BL1和BL2分别表示在500nm和525nm之间的波长以及530nm和560nm之间的背光模块的发射光谱的相对最大亮度峰值，其中BL1 /BL2≥0.32。 液晶显示面板设置在背光模块的上方，具有两个基板和夹在其间的液晶层。 两个基板中的一个具有红色滤色器层，绿色滤色层和蓝色滤色器层，其中红色滤色器层和绿色滤色层在大约590nm波长处的透射率都小于约45％。

公开(公告)号：US20090147184A1

公开(公告)日：2009-06-11

申请号：US12046468

申请日：2008-03-12

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Hsueh-Ying Huang ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Hsueh-Ying Huang ,  Chen-Hsien Liao

IPC分类号： G02F1/13357

CPC分类号： G02F1/133602 ,  G02F1/133514

摘要： A liquid crystal display (LCD) including a backlight module and a liquid crystal display panel is provided. The backlight module has at least one white light source. BL1 and BL2 respectively represent relative maximum brightness peaks of an emission spectrum of the backlight module at a wavelength between 500 nm and 525 nm and between 530 nm and 560 nm, in which BL1/BL2≧0.32. The liquid crystal display panel is disposed above the backlight module, and has two substrates and a liquid crystal layer sandwiched therebetween. One of the two substrates has a red filter layer, a green filter layer, and a blue filter layer, in which transmittances of the red filter layer and the green filter layer at wavelength of approximately 590 nm are both smaller than about 45%.

摘要翻译： 提供了包括背光模块和液晶显示面板的液晶显示器（LCD）。 背光模块具有至少一个白光源。 BL1和BL2分别表示在500nm和525nm之间的波长以及530nm和560nm之间的背光模块的发射光谱的相对最大亮度峰值，其中BL1 / BL2> = 0.32。 液晶显示面板设置在背光模块的上方，具有两个基板和夹在其间的液晶层。 两个基板中的一个具有红色滤色器层，绿色滤色层和蓝色滤色器层，其中红色滤色器层和绿色滤色层在大约590nm波长处的透射率都小于约45％。

公开(公告)号：US20090135338A1

公开(公告)日：2009-05-28

申请号：US12043973

申请日：2008-03-07

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Chen-Hsien Liao

IPC分类号： G02F1/13357 ,  G02F1/1335

CPC分类号： G02F1/1336 ,  G02F1/133514

摘要： An liquid crystal display including a backlight module and an LCD panel is disclosed. The backlight module has a white light source, and the normalized optical spectrum of the backlight module is BL(λ) The LCD panel includes a red color filter layer, a green color filter layer and a blue color filter layer. The green color filter layer and the backlight module are subject to the following relationship: E=C/D and E≧0.8, wherein A is defined as the wavelength corresponding to the maximum peak value of CFGreen(λ)×BL(λ)×x(λ); B is defined as the wavelength corresponding to the maximum peak value of CFGreen(λ)×BL(λ)×y(λ); C is defined as the integral on CFGreen(λ)×BL(λ)×x(λ) over the interval between A and B; D is defined as the integral on CFGreen(λ)×BL(λ)×y(λ) over the interval larger than B, CFGreen(λ) is the transmission spectrum of the green color filter layer; and x(λ) and y(λ) are color matching functions.

摘要翻译： 公开了一种包括背光模块和LCD面板的液晶显示器。 背光模块具有白色光源，并且背光模块的归一化光谱为BL（λ）。LCD面板包括红色滤色器层，绿色滤色器层和蓝色滤色器层。 绿色滤色器层和背光模块受到以下关系：E = C / D和E> = 0.8，其中A定义为对应于CFGreen（λ）xBL（λ）xx的最大峰值的波长 （lambda）; B定义为对应于CFGreen（λ）xBL（λ）xy（λ）的最大峰值的波长; C被定义为在A和B之间的间隔上的CFGreen（λ）xBL（λ）xx（λ）上的积分; D定义为在大于B的间隔上的CFGreen（λ）xBL（λ）xy（λ）上的积分，CFGreen（λ）是绿色滤色层的透射光谱; 和x（λ）和y（λ）是颜色匹配函数。

公开(公告)号：US07791685B2

公开(公告)日：2010-09-07

申请号：US12043973

申请日：2008-03-07

申请人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Chen-Hsien Liao

发明人： Chun-Chieh Wang ,  Yu-Hui Chou ,  Chen-Hsien Liao

IPC分类号： G02F1/1335

CPC分类号： G02F1/1336 ,  G02F1/133514

摘要： An liquid crystal display including a backlight module and an LCD panel is disclosed. The backlight module has a white light source, and the normalized optical spectrum of the backlight module is BL(λ). The LCD panel includes a red color filter layer, a green color filter layer and a blue color filter layer. The green color filter layer and the backlight module are subject to the following relationship: E=C/D and E≧0.8, wherein A is defined as the wavelength corresponding to the maximum peak value of CFGreen(λ)×BL(λ)×x(λ); B is defined as the wavelength corresponding to the maximum peak value of CFGreen(λ)×BL(λ)×y(λ); C is defined as the integral on CFGreen(λ)×BL(λ)×x(λ) over the interval between A and B; D is defined as the integral on CFGreen(λ)×BL(λ)×y(λ) over the interval larger than B, CFGreen(λ) is the transmission spectrum of the green color filter layer; and x(λ) and y(λ) are color matching functions.

摘要翻译： 公开了一种包括背光模块和LCD面板的液晶显示器。 背光模块具有白色光源，背光模块的归一化光谱为BL（λ）。 LCD面板包括红色滤色器层，绿色滤色器层和蓝色滤色器层。 绿色滤色器层和背光模块受到以下关系：E = C / D和E≥0.8，其中A定义为对应于CFGreen（λ）×BL（λ）×的最大峰值的波长 x（λ）; B定义为对应于CFGreen（λ）×BL（λ）×y（λ）的最大峰值的波长; C定义为在A和B之间的间隔上的CFGreen（λ）×BL（λ）×x（λ）上的积分; D定义为在大于B的间隔上的CFGreen（λ）×BL（λ）×y（λ）上的积分，CFGreen（λ）是绿色滤色层的透射光谱; 而x（λ）和y（λ）是颜色匹配函数。

公开(公告)号：US20080068319A1

公开(公告)日：2008-03-20

申请号：US11683111

申请日：2007-03-07

申请人： Yu-Hui Chou ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

发明人： Yu-Hui Chou ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

IPC分类号： G09G3/36

CPC分类号： G09G3/3611 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2310/0237 ,  G09G2310/063 ,  G09G2310/08 ,  G09G2320/0252

摘要： A method for driving a liquid crystal display is disclosed. A driving voltage corresponding to a gray scale is provided during a first interval of a time period to drive a pixel in response to the gray scale, and a reset voltage responsive to the gray scale is provided during a second interval of the time period.

摘要翻译： 公开了一种用于驱动液晶显示器的方法。 在时间段的第一间隔期间提供与灰度级对应的驱动电压，以响应于灰度级驱动像素，并且在该时间段的第二间隔期间提供响应于灰度级的复位电压。

公开(公告)号：US20070171175A1

公开(公告)日：2007-07-26

申请号：US11458746

申请日：2006-07-20

申请人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Yu-Hui Chou

发明人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Yu-Hui Chou

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3648 ,  G09G2310/0283

摘要： A method for driving a liquid crystal display panel. A turn-on signal is provided to first gate electrodes in sequence by a first direction and provided to second gate electrodes in sequence by a second direction opposite to the first direction during a frame. A data signal is provided to the data electrodes corresponding to the first gate electrodes and the second gate electrodes while providing the turn-on signal to the first gate electrodes and the second gate electrodes corresponding to the data electrode.

摘要翻译： 一种用于驱动液晶显示面板的方法。 通过第一方向依次向第一栅电极提供导通信号，并且在帧期间通过与第一方向相反的第二方向依次提供给第二栅电极。 同时向与第一栅电极和第二栅电极相对应的数据电极提供数据信号，同时向与数据电极对应的第一栅电极和第二栅极提供导通信号。

公开(公告)号：US08179487B2

公开(公告)日：2012-05-15

申请号：US12233611

申请日：2008-09-19

申请人： Yu-Hui Chou ,  Pei-Chun Liao ,  Hsueh-Ying Huang

发明人： Yu-Hui Chou ,  Pei-Chun Liao ,  Hsueh-Ying Huang

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/136286 ,  G02F1/13624 ,  G02F2001/13606 ,  G02F2001/136218 ,  H01L27/124

摘要： A thin film transistor (TFT) array substrate including a substrate, a plurality of scan lines disposed on the substrate, a plurality of data lines disposed on the substrate, and a plurality of pixels arranged in array on the substrate is provided. Each scan line is connected to a row of pixels. Each pixel includes a TFT and a pixel electrode, wherein the pixel electrode is connected to one of the scan lines and one of the data lines through the TFT. In the same column of pixels, the TFTs are connected to two adjacent data lines alternatively and aligned in the column direction. At least one of the pixels further includes a capacitance compensating line. In the pixel having the capacitance compensating line, the TFT is connected to one of the adjacent two data lines, and the capacitance compensating line is connected to the other one.

摘要翻译： 提供一种薄膜晶体管（TFT）阵列基板，其包括基板，设置在基板上的多条扫描线，设置在基板上的多条数据线，以及阵列上布置在基板上的多个像素。 每条扫描线连接到一行像素。 每个像素包括TFT和像素电极，其中像素电极通过TFT连接到扫描线之一和数据线之一。 在同一列像素中，TFT交替地连接到两个相邻的数据线，并且在列方向上对齐。 像素中的至少一个还包括电容补偿线。 在具有电容补偿线的像素中，TFT连接到相邻的两条数据线之一，并且电容补偿线连接到另一条数据线。

公开(公告)号：US07719504B2

公开(公告)日：2010-05-18

申请号：US11686541

申请日：2007-03-15

申请人： Chih-Wei Wang ,  Ming-Sheng Lai ,  Hsueh-Ying Huang ,  Yu-Hui Chou

发明人： Chih-Wei Wang ,  Ming-Sheng Lai ,  Hsueh-Ying Huang ,  Yu-Hui Chou

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0876 ,  G09G2310/0235 ,  G09G2310/063

摘要： A liquid crystal display and a driving method thereof. A gate driver drives a first pixel of the display via a first scanning line within a frame period including first and second data writing intervals. A first data voltage and a second data voltage are transmitted to the first pixel in the first and second data writing intervals, respectively. After the first data writing interval, a first color light source illuminates the first pixel. After the second data writing interval, a second color light source illuminates the first pixel. In a reset interval between the first and second data writing intervals, a voltage of a common line coupled to a storage capacitor of the first pixel is changed from a first common voltage to a second common voltage so that a voltage of a first liquid crystal capacitor of the first pixel is changed.

摘要翻译： 一种液晶显示器及其驱动方法。 栅极驱动器在包括第一和第二数据写入间隔的帧周期内经由第一扫描线驱动显示器的第一像素。 第一数据电压和第二数据电压分别被发送到第一和第二数据写入间隔中的第一像素。 在第一数据写入间隔之后，第一颜色光源照亮第一像素。 在第二数据写入间隔之后，第二颜色光源照亮第一像素。 在第一和第二数据写入间隔之间的复位间隔中，耦合到第一像素的存储电容器的公共线的电压从第一公共电压变为第二公共电压，使得第一液晶电容器 的第一个像素被改变。