公开(公告)号：US20080094541A1

公开(公告)日：2008-04-24

申请号：US11780320

申请日：2007-07-19

Applicant: Mei-sheng Ma ,  Hsueh-ying Huang

Inventor： Mei-sheng Ma ,  Hsueh-ying Huang

IPC: G02F1/13357 ,  F21S2/00

CPC classification number: G09G3/3413 ,  G09G2310/0235 ,  G09G2320/0666 ,  G09G2340/06

Abstract: A color sequential LCD display is disclosed. In addition to three base color lights including red, green and blue, the display also utilizes at least one additional color light whose color space coordinate is different from any of the three base color lights as additional light source for backlight. By doing so, and objective of expanding gamut ratio of the display can be achieved.

Abstract translation: 公开了一种彩色顺序LCD显示器。 除了包括红色，绿色和蓝色的三种基本色光之外，显示器还利用至少一种附加的颜色光，其颜色空间坐标不同于三种基色光中的任何一种作为用于背光的附加光源。 通过这样做，可以实现扩展显示的色域比的目的。

公开(公告)号：US20080068319A1

公开(公告)日：2008-03-20

申请号：US11683111

申请日：2007-03-07

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

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

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2310/0237 ,  G09G2310/063 ,  G09G2310/08 ,  G09G2320/0252

Abstract: 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.

Abstract translation: 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

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

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

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

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

Abstract: 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.

Abstract translation: 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

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

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

IPC: G09G3/36 ,  G09G5/00

CPC classification number: G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2310/0205 ,  G09G2320/028

Abstract: 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.

Abstract translation: 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

Applicant: Hsueh-Ying Huang

Inventor： Hsueh-Ying Huang

IPC: G11C29/00

CPC classification number: G02F1/136259 ,  G02F1/1309 ,  G02F2001/136272

Abstract: 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.

Abstract translation: 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

Applicant: Min-Feng Chiang ,  Hsueh-Ying Huang

Inventor： Min-Feng Chiang ,  Hsueh-Ying Huang

IPC: G09G3/36

CPC classification number: G09G3/3659 ,  G09G2300/0809 ,  G09G2320/0223 ,  G09G2320/0233

Abstract: 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.

Abstract translation: 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：US08766970B2

公开(公告)日：2014-07-01

申请号：US12257397

申请日：2008-10-24

Applicant: Chih-Yuan Chien ,  Chien-Hua Chen ,  Chen-Kuo Yang ,  Hsueh-Ying Huang

Inventor： Chih-Yuan Chien ,  Chien-Hua Chen ,  Chen-Kuo Yang ,  Hsueh-Ying Huang

IPC: G06F3/038 ,  G09G5/00

CPC classification number: G09G3/3696 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2320/0247

Abstract: A pixel circuit includes a first sub-pixel and a second sub-pixel. The first sub-pixel is coupled to a scan line and a data line, so as to determine whether to be enabled according to a first scan signal transmitted on the scan line, and whether to be driven according to a data signal transmitted on the data line. The second sub-pixel is coupled to the scan line, so as to determine whether to be enabled according to the first scan signal. The data signal is in a first state when the first scan signal is in a pre-charged period. The data signal is in a second state during a time interval after the pre-charged period is over and before the first scan signal enters a turn-on period. Voltage polarities of the first state and the second state are opposite. The pixel design can improve color shift and frame flicker.

Abstract translation: 像素电路包括第一子像素和第二子像素。 第一子像素被耦合到扫描线和数据线，以便根据在扫描线上发送的第一扫描信号来确定是否被使能，以及是否根据在数据上发送的数据信号被驱动 线。 第二子像素耦合到扫描线，以便根据第一扫描信号确定是否被使能。 当第一扫描信号处于预充电时段时，数据信号处于第一状态。 数据信号在预充电周期结束之后且在第一扫描信号进入接通周期之前的时间间隔期间处于第二状态。 第一状态和第二状态的电压极性相反。 像素设计可以改善色移和帧闪烁。

公开(公告)号：US08446379B2

公开(公告)日：2013-05-21

申请号：US12582693

申请日：2009-10-20

Applicant: Yu-Shuan Chang ,  Hsueh-Ying Huang

Inventor： Yu-Shuan Chang ,  Hsueh-Ying Huang

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G09G3/3648

Abstract: A liquid crystal display with sensing mechanism includes a data line, a sensing unit, a pixel unit, a first gate line, a second gate line, a source driver, a readout signal processing unit and a switch unit. The data line is used to deliver a data signal or a readout signal. The sensing unit is employed to generate the readout signal. The pixel unit functions to control pixel brightness according to the data signal. The first gate line delivers a first gate signal for controlling the sensing unit. The second gate line delivers a second gate signal for controlling the pixel unit. The source driver is utilized for providing the data signal. The readout signal processing unit performs a sensing position analysis on the readout signal received. The switch unit is put in use for connecting the data line with either the source driver or the readout signal processing unit.

Abstract translation: 具有感测机构的液晶显示器包括数据线，感测单元，像素单元，第一栅极线，第二栅极线，源极驱动器，读出信号处理单元和开关单元。 数据线用于传送数据信号或读出信号。 采用感测单元产生读出信号。 像素单元用于根据数据信号控制像素亮度。 第一栅极线提供用于控制感测单元的第一栅极信号。 第二栅极线传送用于控制像素单元的第二栅极信号。 源驱动器用于提供数据信号。 读出信号处理单元对接收到的读出信号执行感测位置分析。 开关单元用于将数据线与源极驱动器或读出信号处理单元连接。

公开(公告)号：US08378990B2

公开(公告)日：2013-02-19

申请号：US13567506

申请日：2012-08-06

Applicant: Wen-Hao Wu ,  Hsueh-Ying Huang

Inventor： Wen-Hao Wu ,  Hsueh-Ying Huang

IPC: G06F3/044

CPC classification number: G06F3/0412 ,  G02F1/133305 ,  G02F1/13338 ,  G06F3/044

Abstract: An exemplary display apparatus includes a plurality of pixel units, a plurality of gate lines, a readout line and a plurality of touch control units. The gate lines are for deciding whether to enable the pixel units. Each of the touch control units is electrically coupled to the readout line and a corresponding one of the gate lines and includes a switching element. When one of the touch control units is touched, the switching element of the touched touch control unit is turned on, and thereby a waveform on the gate line corresponding to the touched touch control unit is coupled to the readout line and a position of the touched touch control unit is determined according to a timing sequence of a waveform on the readout line. The present invention also provides a touch detection method adapted to be implemented on the above-mentioned display apparatus.

Abstract translation: 示例性显示装置包括多个像素单元，多个栅极线，读出线和多个触摸控制单元。 栅极线用于决定是否启用像素单元。 每个触摸控制单元电耦合到读出线和对应的一条栅极线并且包括开关元件。 当触摸控制单元中的一个触摸时，触摸的触摸控制单元的开关元件被接通，从而与触摸的触摸控制单元相对应的栅极线上的波形被耦合到读出线和触摸的位置 触摸控制单元根据读出线上的波形的定时顺序来确定。 本发明还提供一种适于在上述显示装置上实现的触摸检测方法。

公开(公告)号：US08373633B2

公开(公告)日：2013-02-12

申请号：US12218224

申请日：2008-07-10

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

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

IPC: G09G3/36 ,  G02F1/136

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

Abstract: 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.

Abstract translation: 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。