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：US20100007594A1

公开(公告)日：2010-01-14

申请号：US12218224

申请日：2008-07-10

申请人： Ming-Sheng Lai ,  Hsueh-Ying Huang ,  Chen-Kuo Yang ,  Min-Feng Chiang

发明人： Ming-Sheng Lai ,  Hsueh-Ying Huang ,  Chen-Kuo Yang ,  Min-Feng Chiang

IPC分类号： G09G3/36

CPC分类号： G02F1/136213 ,  G02F1/13624 ,  G02F2001/134345 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0465 ,  G09G2310/0251 ,  G09G2330/023

摘要： In a multi-domain vertical alignment liquid crystal display wherein a pixel that has two sub-pixels, an additional switching element is used to achieve a voltage differential between the electrode voltage potential in one sub-pixel and the other during and after the charge-sharing period. The electrodes in the sub-pixels are connected to each other through a charge-sharing capacitor and a controlling switching element, such as another transistor. Before the charge-sharing period, the controlling switching element is operated in a non-conducting state and the voltage potentials of the sub-pixel electrodes are substantially equal. During the charge-sharing period, the controlling switching element is operated in a conducting state to facilitate charge-sharing. The additional switching element is used to achieve the voltage differential more effectively and without additional capacitors.

摘要翻译： 在具有两个子像素的像素的多畴垂直取向液晶显示器中，使用附加的开关元件来实现在一个子像素之间的电极电压电位与电荷之间和之后的电压差之间的电压差， 分享期 子像素中的电极通过电荷共享电容器和诸如另一晶体管的控制开关元件彼此连接。 在电荷共享期之前，控制开关元件工作在非导通状态，子像素电极的电压电位基本相等。 在电荷共享期间，控制开关元件工作在导通状态以便于充电共享。 附加开关元件用于更有效地实现电压差并且不需要额外的电容器。

公开(公告)号：US20080165299A1

公开(公告)日：2008-07-10

申请号：US11872993

申请日：2007-10-16

申请人： Hsueh-Ying Huang ,  Ming-Sheng Lai ,  Min-Feng Chiang

发明人： Hsueh-Ying Huang ,  Ming-Sheng Lai ,  Min-Feng Chiang

IPC分类号： G02F1/1333

CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0876 ,  G09G2320/0242

摘要： A liquid crystal display includes a plurality of pixels defined by adjacent scan lines and data lines. Each pixel includes a first sub-pixel defined by the scan line and a first common electrode line and a second sub-pixel defined by the scan line and a second common electrode line. The first common electrode line is connected to at least one of the voltage sources. The second common electrode is electrically connected to two of the voltage sources through a first and a second switch devices. The two switch devices are connected to different scan lines.

摘要翻译： 液晶显示器包括由相邻的扫描线和数据线限定的多个像素。 每个像素包括由扫描线限定的第一子像素和由扫描线和第二公共电极线限定的第一公共电极线和第二子像素。 第一公共电极线连接到至少一个电压源。 第二公共电极通过第一和第二开关装置电连接到两个电压源。 两个开关装置连接到不同的扫描线。

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：US20080048999A1

公开(公告)日：2008-02-28

申请号：US11745663

申请日：2007-05-08

申请人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

发明人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

IPC分类号： G09G5/00 ,  G02F1/1333 ,  G02F1/1345 ,  G09G3/36

CPC分类号： G09G3/3659 ,  G02F1/13624 ,  G02F2001/134345 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2310/0205 ,  G09G2320/028

摘要： A pixel unit in the present invention is divided into two sub-pixels. Each sub-pixel includes a thin film transistor, a liquid crystal capacitor and a storage capacitor. The two transistors respectively located in different sub-pixels are connected to different scan lines. One of the two transistors is connected to the data line through another transistor. Therefore, two different pixel voltages are formed in a pixel.

摘要翻译： 本发明中的像素单元被分成两个子像素。 每个子像素包括薄膜晶体管，液晶电容器和存储电容器。 分别位于不同子像素中的两个晶体管连接到不同的扫描线。 两个晶体管中的一个通过另一个晶体管连接到数据线。 因此，在像素中形成两个不同的像素电压。

公开(公告)号：US20080012807A1

公开(公告)日：2008-01-17

申请号：US11765053

申请日：2007-06-19

申请人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

发明人： Min-Feng Chiang ,  Hsueh-Ying Huang ,  Ming-Sheng Lai

IPC分类号： G09G3/36 ,  G09G5/00

CPC分类号： G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2310/0205 ,  G09G2320/028

摘要： A liquid crystal display includes a plurality of scan lines arranged in parallel, a plurality of data lines arranged in parallel and crossing the scan lines, and a plurality of switching devices respectively formed in the locations of the scan lines crossing the data lines, the switching devices connected with same scan line are arranged on the two sides of the scan line and are located in the corresponding pixel respectively, wherein each pixel includes two switching devices and one switching device is connected to the corresponding data line through the other switching device.

摘要翻译： 液晶显示器包括并行布置的多条扫描线，并行排列并与扫描线交叉的多条数据线，以及分别形成在与数据线交叉的扫描线的位置的多个切换装置，切换 与扫描线连接的设备分别布置在扫描线的两侧，分别位于相应的像素中，其中每个像素包括两个开关器件，一个开关器件通过另一个开关器件连接到相应的数据线。

公开(公告)号：US20070058463A1

公开(公告)日：2007-03-15

申请号：US11517347

申请日：2006-09-08

申请人： Hsueh-Ying Huang

发明人： Hsueh-Ying Huang

IPC分类号： G11C29/00

CPC分类号： G02F1/136259 ,  G02F1/1309 ,  G02F2001/136272

摘要： A display device includes a rescue circuit line structure having a first conductive pattern for interconnecting electrically two circuit elements. The first conductive pattern is formed with an open for electrically disconnecting the circuit elements. A dielectric layer is disposed above the first conductive pattern in such a manner to cover the open. A second conductive pattern is disposed on the dielectric layer. A melting process is conducted onto the dielectric layer to interconnect electrically the second conductive pattern and the first conductive pattern so that signals can be passed between the circuit elements.

摘要翻译： 显示装置包括具有用于互连两个电路元件的第一导电图案的营救电路线结构。 第一导电图案形成有用于电断开电路元件的开口。 电介质层以覆盖开放的方式设置在第一导电图案上方。 第二导电图案设置在电介质层上。 在介电层上进行熔融处理，以使第二导电图案和第一导电图案电连接，使得信号可以在电路元件之间通过。

公开(公告)号：US20060139290A1

公开(公告)日：2006-06-29

申请号：US11086544

申请日：2005-03-22

申请人： Min-Feng Chiang ,  Hsueh-Ying Huang

发明人： Min-Feng Chiang ,  Hsueh-Ying Huang

IPC分类号： G09G3/36

CPC分类号： G09G3/3659 ,  G09G2300/0809 ,  G09G2320/0223 ,  G09G2320/0233

摘要： A dual single-ended driven LCD and driving method thereof are provided. The LCD comprises a pixel, a data line, a first scan driver, a second scan driver, a first scan line and a second scan line. The pixel comprises a first and a second switches. The control ends of the first and the second switches are electrically connected to the first and the second scan lines respectively. The first scan driver is located on one side of the pixel and is electrically connected to the first scan line. The second scan driver is located on another side of the pixel and is electrically connected to the second scan line. The first scan driver and the second scan driver respectively drive the first and the second scan lines. The data line is electrically connected to the first the second switches for transmitting image data to the pixel.

摘要翻译： 提供双单端驱动LCD及其驱动方法。 LCD包括像素，数据线，第一扫描驱动器，第二扫描驱动器，第一扫描线和第二扫描线。 像素包括第一和第二开关。 第一和第二开关的控制端分别电连接到第一和第二扫描线。 第一扫描驱动器位于像素的一侧并且电连接到第一扫描线。 第二扫描驱动器位于像素的另一侧并且电连接到第二扫描线。 第一扫描驱动器和第二扫描驱动器分别驱动第一和第二扫描线。 数据线电连接到第一个用于将图像数据传输到像素的第二开关。

公开(公告)号：US08823683B2

公开(公告)日：2014-09-02

申请号：US13409127

申请日：2012-03-01

申请人： Yueh-Hung Chung ,  Ya-Ling Hsu ,  Hsueh-Ying Huang ,  Yi-Ru Cheng

发明人： Yueh-Hung Chung ,  Ya-Ling Hsu ,  Hsueh-Ying Huang ,  Yi-Ru Cheng

IPC分类号： G09G5/00 ,  G06F3/033 ,  G09G5/08 ,  G06F3/042

CPC分类号： G06F3/0421 ,  G06F3/0412 ,  G06F2203/04107

摘要： A touch pixel array substrate suitable for a touch display panel includes a first substrate, scan lines, data lines, signal-control lines, read-out lines, voltage-shielding lines, active devices, pixel electrodes, and photo-sensing units. The scan lines, the data lines, the signal-control lines, the read-out lines, and the voltage-shielding lines are located on the first substrate. Each of the read-out lines is located between two adjacent data lines. Each of the voltage-shielding lines is located between one of the read-out lines and one of the data lines. Both sides of each of the read-out lines are adjacent to two voltage-shielding lines. The photo-sensing units are located on the first substrate and electrically connected to the scan lines, the signal-control lines, and the read-out lines correspondingly. A touch display panel and a touch pixel structure are also provided.

摘要翻译： 适用于触摸显示面板的触摸像素阵列基板包括第一基板，扫描线，数据线，信号控制线，读出线，电压屏蔽线，有源器件，像素电极和感光单元。 扫描线，数据线，信号控制线，读出线和电压屏蔽线位于第一基板上。 每条读出的线都位于两条相邻的数据线之间。 每个电压屏蔽线位于一条读出线和一条数据线之间。 每条读出线的两侧与两条电压屏蔽线相邻。 感光单元位于第一基板上，并相应地电连接到扫描线，信号控制线和读出线。 还提供了触摸显示面板和触摸像素结构。

公开(公告)号：US08730202B2

公开(公告)日：2014-05-20

申请号：US13193792

申请日：2011-07-29

申请人： Tzu-Wei Liu ,  Hsueh-Ying Huang

发明人： Tzu-Wei Liu ,  Hsueh-Ying Huang

IPC分类号： G06F3/045

CPC分类号： G06F3/044

摘要： A touch sensing apparatus and a touch sensing method are provided. The touch sensing apparatus includes a plurality of capacitance touch sensors and a post-processing circuit. Each of the capacitance touch sensors determines a value of an output current according to a distance between two electrodes of a touch sensing capacitor thereof. The post-processing circuit performs an integration operation for output currents to obtain a plurality of voltage values. The post-processing circuit further judge whether a touch event occurs according to a voltage difference between two voltage values corresponding to two capacitance touch sensors thereof, to further determine whether calculating a coordinate of a touch position. There is a linear relation between a variation of each of the voltage values and a variation of a distance between the two electrodes of the corresponding touch sensing capacitor.

摘要翻译： 提供了触摸感测装置和触摸感测方法。 触摸感测装置包括多个电容式触摸传感器和后处理电路。 每个电容式触摸传感器根据其触摸感应电容器的两个电极之间的距离确定输出电流的值。 后处理电路对输出电流进行积分运算，以获得多个电压值。 后处理电路还根据与其两个电容式触摸传感器相对应的两个电压值之间的电压差来判断触摸事件是否发生，以进一步确定是否计算触摸位置的坐标。 每个电压值的变化与相应的触摸感测电容器的两个电极之间的距离的变化之间存在线性关系。