公开(公告)号：US20120218484A1

公开(公告)日：2012-08-30

申请号：US13467011

申请日：2012-05-08

申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/13454 ,  G02F1/136213 ,  G02F2001/134345

摘要： A pixel structure electrically connected to a data line and a scan line, and including a first and a second active device, a first and a second pixel electrode, and a first and a second capacitance electrode is provided. The first pixel electrode electrically connected to the first active device includes a first and a second electrode block electrically connected to each other. The second pixel electrode electrically connected to the second active device is electrically insulated from the first pixel electrode and separates the first and the second electrode block. The first pixel electrode respectively forms a first and a second capacitor with the first and the second capacitance electrode. The second pixel electrode respectively forms a third and a fourth capacitor with the first and the second capacitance electrode. The first and the second capacitor have different capacitances. The third and the fourth capacitor have different capacitances.

摘要翻译： 提供了电连接到数据线和扫描线，并且包括第一和第二有源器件，第一和第二像素电极以及第一和第二电容电极的像素结构。 电连接到第一有源器件的第一像素电极包括彼此电连接的第一和第二电极块。 电连接到第二有源器件的第二像素电极与第一像素电极电绝缘并分离第一和第二电极块。 第一像素电极分别与第一和第二电容电极形成第一和第二电容器。 第二像素电极分别与第一和第二电容电极形成第三和第四电容器。 第一和第二电容器具有不同的电容。 第三和第四电容器具有不同的电容。

公开(公告)号：US08441589B2

公开(公告)日：2013-05-14

申请号：US13467011

申请日：2012-05-08

申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/13454 ,  G02F1/136213 ,  G02F2001/134345

摘要： A pixel structure electrically connected to a data line and a scan line, and including a first and a second active device, a first and a second pixel electrode, and a first and a second capacitance electrode is provided. The first pixel electrode electrically connected to the first active device includes a first and a second electrode block electrically connected to each other. The second pixel electrode electrically connected to the second active device is electrically insulated from the first pixel electrode and separates the first and the second electrode block. The first pixel electrode respectively forms a first and a second capacitor with the first and the second capacitance electrode. The second pixel electrode respectively forms a third and a fourth capacitor with the first and the second capacitance electrode. The first and the second capacitor have different capacitances. The third and the fourth capacitor have different capacitances.

摘要翻译： 提供了电连接到数据线和扫描线，并且包括第一和第二有源器件，第一和第二像素电极以及第一和第二电容电极的像素结构。 电连接到第一有源器件的第一像素电极包括彼此电连接的第一和第二电极块。 电连接到第二有源器件的第二像素电极与第一像素电极电绝缘并分离第一和第二电极块。 第一像素电极分别与第一和第二电容电极形成第一和第二电容器。 第二像素电极分别与第一和第二电容电极形成第三和第四电容器。 第一和第二电容器具有不同的电容。 第三和第四电容器具有不同的电容。

公开(公告)号：US08325121B2

公开(公告)日：2012-12-04

申请号：US11962083

申请日：2007-12-20

申请人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

发明人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

IPC分类号： G06F3/038 ,  G06G5/00

CPC分类号： G09G3/3611 ,  G09G3/2025 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2320/0276

摘要： A method for driving a pixel is provided. The method includes determining a first predetermined gray-level and a second predetermined gray-level which are corresponding to a target gray-level according to the target gray-level of the pixel, wherein an equivalent gray-level corresponding to the first predetermined gray-level and the second predetermined gray-level is equal to the target gray-level, thereafter, generating a first driving voltage and a second driving voltage according to the first predetermined gray-level and the second predetermined gray-level for respectively driving a first sub-pixel and a second sub-pixel within the pixel during a frame period. The first driving voltage is greater than the second driving voltage when the equivalent gray-level is small than a first setting gray-level; the first driving voltage is small than the second driving voltage when the equivalent gray-level is greater than the first setting gray-level.

摘要翻译： 提供了一种用于驱动像素的方法。 该方法包括根据像素的目标灰度级确定对应于目标灰度级的第一预定灰度级和第二预定灰度级，其中对应于第一预定灰度级的等效灰度级， 并且所述第二预定灰度级等于所述目标灰度级，然后根据所述第一预定灰度级和所述第二预定灰度级分别产生第一驱动电压和第二驱动电压，以分别驱动所述第一子级 像素和像素期间的第二子像素。 当等效灰度级小于第一设定灰度级时，第一驱动电压大于第二驱动电压; 当等效灰度级大于第一设定灰度级时，第一驱动电压小于第二驱动电压。

公开(公告)号：US08199266B2

公开(公告)日：2012-06-12

申请号：US12049361

申请日：2008-03-16

申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/13454 ,  G02F1/136213 ,  G02F2001/134345

摘要： A pixel structure electrically connected to a data line and a scan line, and including a first and a second active device, a first and a second pixel electrode, and a first and a second capacitance electrode is provided. The first pixel electrode electrically connected to the first active device includes a first and a second electrode block electrically connected to each other. The second pixel electrode electrically connected to the second active device is electrically insulated from the first pixel electrode and separates the first and the second electrode block. The first pixel electrode respectively forms a first and a second capacitor with the first and the second capacitance electrode. The second pixel electrode respectively forms a third and a fourth capacitor with the first and the second capacitance electrode. The first and the second capacitor have different capacitances. The third and the fourth capacitor have different capacitances.

摘要翻译： 提供了电连接到数据线和扫描线，并且包括第一和第二有源器件，第一和第二像素电极以及第一和第二电容电极的像素结构。 电连接到第一有源器件的第一像素电极包括彼此电连接的第一和第二电极块。 电连接到第二有源器件的第二像素电极与第一像素电极电绝缘并分离第一和第二电极块。 第一像素电极分别与第一和第二电容电极形成第一和第二电容器。 第二像素电极分别与第一和第二电容电极形成第三和第四电容器。 第一和第二电容器具有不同的电容。 第三和第四电容器具有不同的电容。

公开(公告)号：US20090027324A1

公开(公告)日：2009-01-29

申请号：US11868966

申请日：2007-10-09

申请人： Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

发明人： Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

IPC分类号： G09G3/36

CPC分类号： G09G3/3655 ,  G09G3/3607 ,  G09G2300/0426 ,  G09G2320/0223 ,  G09G2320/0238 ,  G09G2320/028

摘要： A LCD with wide viewing angle includes a gate driving circuit, a data driving circuit, and a plurality of pixels. Each pixel includes two sub-pixels. The data driving circuit includes a plurality of data lines for transmitting a plurality of data driving signals to the pixels for display. The gate driving circuit includes a plurality of gate lines and common lines. The pluralities of gate lines sequentially transmit gate driving signals to the corresponding pixels. The pluralities of common lines sequentially transmit common driving signals to the corresponding pixels according to the gate driving signals.

摘要翻译： 具有宽视角的LCD包括栅极驱动电路，数据驱动电路和多个像素。 每个像素包括两个子像素。 数据驱动电路包括用于将多个数据驱动信号发送到用于显示的像素的多条数据线。 栅极驱动电路包括多条栅极线和公共线。 多个栅极线顺序地将栅极驱动信号发送到相应的像素。 多个公共线根据栅极驱动信号顺序地将公共驱动信号发送到对应的像素。

公开(公告)号：US20080198282A1

公开(公告)日：2008-08-21

申请号：US11951330

申请日：2007-12-06

申请人： Jenn-Jia Su ,  Wen-Hao Hsu ,  Ting-Wei Su

发明人： Jenn-Jia Su ,  Wen-Hao Hsu ,  Ting-Wei Su

IPC分类号： G02F1/133

CPC分类号： G09G3/3688 ,  G02F1/1345 ,  G02F1/136286 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0456 ,  G09G2320/0276 ,  G09G2320/028

摘要： A liquid crystal display (LCD) including an LCD panel, a gate driver and a data driver is provided. The LCD panel has pixel units, scan lines and several pairs of data lines. Each of the pixel units is electrically connected to a corresponding scan line and a corresponding pair of data lines and has two display regions respectively connected to different data lines. Besides, the gate driver is electrically connected to several scan lines. The data driver is electrically connected to several pairs of data lines. The data driver has a voltage difference generator electrically connected to several pairs of data lines such that the voltages outputted by the pair of data lines are maintained at a fixed voltage difference. Thus, the invention simplifies the complexity of circuit signal processing and lowers the production cost of circuits.

摘要翻译： 提供了包括LCD面板，栅极驱动器和数据驱动器的液晶显示器（LCD）。 LCD面板具有像素单元，扫描线和几对数据线。 每个像素单元电连接到对应的扫描线和相应的一对数据线，并且具有分别连接到不同数据线的两个显示区域。 此外，栅极驱动器电连接到多条扫描线。 数据驱动器电连接到几对数据线。 数据驱动器具有电连接到几对数据线的电压差发生器，使得由一对数据线输出的电压保持在固定的电压差。 因此，本发明简化了电路信号处理的复杂性，降低了电路的生产成本。

公开(公告)号：US07928943B2

公开(公告)日：2011-04-19

申请号：US11951330

申请日：2007-12-06

申请人： Jenn-Jia Su ,  Wen-Hao Hsu ,  Ting-Wei Su

发明人： Jenn-Jia Su ,  Wen-Hao Hsu ,  Ting-Wei Su

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G02F1/1345 ,  G02F1/136286 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0456 ,  G09G2320/0276 ,  G09G2320/028

摘要： A liquid crystal display (LCD) including an LCD panel, a gate driver and a data driver is provided. The LCD panel has pixel units, scan lines and several pairs of data lines. Each of the pixel units is electrically connected to a corresponding scan line and a corresponding pair of data lines and has two display regions respectively connected to different data lines. Besides, the gate driver is electrically connected to several scan lines. The data driver is electrically connected to several pairs of data lines. The data driver has a voltage difference generator electrically connected to several pairs of data lines such that the voltages outputted by the pair of data lines are maintained at a fixed voltage difference. Thus, the invention simplifies the complexity of circuit signal processing and lowers the production cost of circuits.

摘要翻译： 提供了包括LCD面板，栅极驱动器和数据驱动器的液晶显示器（LCD）。 LCD面板具有像素单元，扫描线和几对数据线。 每个像素单元电连接到对应的扫描线和相应的一对数据线，并且具有分别连接到不同数据线的两个显示区域。 此外，栅极驱动器电连接到多条扫描线。 数据驱动器电连接到几对数据线。 数据驱动器具有电连接到几对数据线的电压差发生器，使得由一对数据线输出的电压保持在固定的电压差。 因此，本发明简化了电路信号处理的复杂性，降低了电路的生产成本。

公开(公告)号：US20080198290A1

公开(公告)日：2008-08-21

申请号：US11766804

申请日：2007-06-22

申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/13624 ,  G02F2001/134345 ,  G09G3/3607 ,  G09G3/3648 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2310/02 ,  G09G2310/0205 ,  G09G2320/028

摘要： An active device array substrate including a plurality of scan lines, data lines and pixel units is provided. The pixel units are connected to the scan lines and data lines correspondingly, and each pixel unit includes a first active device, a second active device, a first pixel electrode, and a second pixel electrode. The first active device has a first gate, a first source connected to one of the data lines, and a first drain. The second active device has a second gate, a second source, and a second drain, wherein the first and the second gates are connected to the same scan line. The first and the second pixel electrodes are connected to the first drain and the second drain, respectively. The second source of each pixel unit is connected to the first pixel electrode of an adjacent pixel unit controlled by the next scan line.

摘要翻译： 提供了包括多条扫描线，数据线和像素单元的有源器件阵列衬底。 像素单元相应地连接到扫描线和数据线，并且每个像素单元包括第一有源器件，第二有源器件，第一像素电极和第二像素电极。 第一有源器件具有第一栅极，连接到数据线之一的第一源极和第一漏极。 第二有源器件具有第二栅极，第二源极和第二漏极，其中第一和第二栅极连接到相同的扫描线。 第一和第二像素电极分别连接到第一漏极和第二漏极。 每个像素单元的第二源连接到由下一扫描线控制的相邻像素单元的第一像素电极。

公开(公告)号：US07548285B2

公开(公告)日：2009-06-16

申请号：US11766804

申请日：2007-06-22

申请人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

发明人： Jenn-Jia Su ,  Ting-Wei Su ,  Wen-Hao Hsu

IPC分类号： G02F1/136 ,  G02F1/1343 ,  G09G3/36

CPC分类号： G02F1/13624 ,  G02F2001/134345 ,  G09G3/3607 ,  G09G3/3648 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2310/02 ,  G09G2310/0205 ,  G09G2320/028

摘要： An active device array substrate including a plurality of scan lines, data lines and pixel units is provided. The pixel units are connected to the scan lines and data lines correspondingly, and each pixel unit includes a first active device, a second active device, a first pixel electrode, and a second pixel electrode. The first active device has a first gate, a first source connected to one of the data lines, and a first drain. The second active device has a second gate, a second source, and a second drain, wherein the first and the second gates are connected to the same scan line. The first and the second pixel electrodes are connected to the first drain and the second drain, respectively. The second source of each pixel unit is connected to the first pixel electrode of an adjacent pixel unit controlled by the next scan line.

摘要翻译： 提供了包括多条扫描线，数据线和像素单元的有源器件阵列衬底。 像素单元相应地连接到扫描线和数据线，并且每个像素单元包括第一有源器件，第二有源器件，第一像素电极和第二像素电极。 第一有源器件具有第一栅极，连接到数据线之一的第一源极和第一漏极。 第二有源器件具有第二栅极，第二源极和第二漏极，其中第一和第二栅极连接到相同的扫描线。 第一和第二像素电极分别连接到第一漏极和第二漏极。 每个像素单元的第二源连接到由下一扫描线控制的相邻像素单元的第一像素电极。

公开(公告)号：US20090102865A1

公开(公告)日：2009-04-23

申请号：US11962083

申请日：2007-12-20

申请人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

发明人： Chao-Yuan Chen ,  Wen-Hao Hsu ,  Ting-Wei Su ,  Jenn-Jia Su

IPC分类号： G09G5/10

CPC分类号： G09G3/3611 ,  G09G3/2025 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2320/0276

摘要： A method for driving a pixel is disclosed. The method comprises the steps of determining a first predetermined gray-level and a second predetermined gray-level which are corresponding to a target gray-level according to the target gray-level of the pixel, wherein an equivalent gray-level of sum of the first predetermined gray-level and the second predetermined gray-level is equal to the target gray-level, thereafter, generating a first driving voltage and a second driving voltage according to the first predetermined gray-level and the second predetermined gray-level for respectively driving a first sub-pixel and a second sub-pixel within the pixel during a frame period. The first driving voltage is greater than the second driving voltage when the equivalent gray-level is small than a first setting gray-level; the first driving voltage is small than the second driving voltage when the equivalent gray-level is greater than the first setting gray-level.

摘要翻译： 公开了一种用于驱动像素的方法。 该方法包括以下步骤：根据像素的目标灰度级确定对应于目标灰度级的第一预定灰度级和第二预定灰度级，其中等效灰度级 第一预定灰度级和第二预定灰度级等于目标灰度级，此后分别根据第一预定灰度级和第二预定灰度级产生第一驱动电压和第二驱动电压 在帧周期期间驱动像素内的第一子像素和第二子像素。 当等效灰度级小于第一设定灰度级时，第一驱动电压大于第二驱动电压; 当等效灰度级大于第一设定灰度级时，第一驱动电压小于第二驱动电压。