公开(公告)号：US07629954B2

公开(公告)日：2009-12-08

申请号：US11387850

申请日：2006-03-24

申请人： Wen-Chun Wang ,  Henta Kang ,  Yi-Chin Wang

发明人： Wen-Chun Wang ,  Henta Kang ,  Yi-Chin Wang

IPC分类号： G09G3/36

CPC分类号： G09G3/367 ,  G09G2300/0465 ,  G09G2300/0809

摘要： A structure and driving method for active photoelectric element that aims to every matrix-arranged pixel on the display panel. The pixel structure includes a set of first thin film diodes and a set of second thin film diodes. The first set and the second set of film diodes are connected at a node. The electrical impedances of the first set and the second set of film diodes are unsymmetrical. The first set of film diodes connects to the select lines of the pixel while the second set of film diodes connects to the select lines of the pixel on the next row, which forms a configuration that the up/down pixels share one select line. Consequently, the driving signal for the up select line of a single pixel is determined by the driving signal for the down select line of the up pixel so as to reduce the quantity of select lines.

摘要翻译： 用于主动光电元件的结构和驱动方法，其目的在于显示面板上的每个矩阵排列的像素。 像素结构包括一组第一薄膜二极管和一组第二薄膜二极管。 第一组和第二组薄膜二极管连接在一个节点上。 第一组和第二组薄膜二极管的电阻是不对称的。 第一组薄膜二极管连接到像素的选择线，而第二组薄膜二极管连接到下一行上的像素的选择线，其形成上/下像素共享一个选择线的配置。 因此，单个像素的上升选择线的驱动信号由上升像素的下降选择线的驱动信号决定，以减少选择线的数量。

公开(公告)号：US20070222725A1

公开(公告)日：2007-09-27

申请号：US11387850

申请日：2006-03-24

申请人： Wen-Chun Wang ,  Henta Kang ,  Yi-Chin Wang

发明人： Wen-Chun Wang ,  Henta Kang ,  Yi-Chin Wang

IPC分类号： G09G3/36

CPC分类号： G09G3/367 ,  G09G2300/0465 ,  G09G2300/0809

摘要： A structure and driving method for active photoelectric element that aims to every matrix-arranged pixel on the display panel. The pixel structure includes a set of first thin film diodes and a set of second thin film diodes. The first set and the second set of film diodes are connected at a node. The electrical impedances of the first set and the second set of film diodes are unsymmetrical. The first set of film diodes connects to the select lines of the pixel while the second set of film diodes connects to the select lines of the pixel on the next row, which forms a configuration that the up/down pixels share one select line. Consequently, the driving signal for the up select line of a single pixel is determined by the driving signal for the down select line of the up pixel so as to reduce the quantity of select lines.

摘要翻译： 用于主动光电元件的结构和驱动方法，其目的在于显示面板上的每个矩阵排列的像素。 像素结构包括一组第一薄膜二极管和一组第二薄膜二极管。 第一组和第二组薄膜二极管连接在一个节点上。 第一组和第二组薄膜二极管的电阻是不对称的。 第一组薄膜二极管连接到像素的选择线，而第二组薄膜二极管连接到下一行上的像素的选择线，其形成上/下像素共享一个选择线的配置。 因此，单个像素的上升选择线的驱动信号由上升像素的下降选择线的驱动信号决定，以减少选择线的数量。

公开(公告)号：US20060215085A1

公开(公告)日：2006-09-28

申请号：US11320765

申请日：2005-12-30

申请人： Wen-Chun Wang ,  Ming-Chang Yu ,  Henta Kang

发明人： Wen-Chun Wang ,  Ming-Chang Yu ,  Henta Kang

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133707 ,  G02F1/133753

摘要： A reflective and transflective liquid crystal display, a figure of bump structure is defined at a pixel electrode, and a reflective layer is formed around the peripheral at the top or bottom of the figure of bump structure to define the reflective zone and the transmissive zone of each single pixel. The upper electrode can contain the figure of slit or bump structure. By adjusting the relative positions of the figures of slit or bump structure between electrodes, the pre-tilt angles and tilting directions of liquid crystal molecules can be controlled, and a multi-domain division alignment is formed, and thus a multi-domain division, semi-transmissive, and wide view angle liquid crystal panel can be formed.

摘要翻译： 在像素电极处限定反射和半透射液晶显示器，凸块结构的图形，并且在凸块结构图的顶部或底部周围形成反射层，以限定反射区域和透射区域 每个单个像素。 上电极可以包含狭缝或凸块结构。 通过调整电极之间的狭缝或凸块结构的图形的相对位置，可以控制液晶分子的预倾斜角度和倾斜方向，并形成多畴分割对准，从而形成多畴分割， 可以形成半透射和宽视角液晶面板。

公开(公告)号：US20070076157A1

公开(公告)日：2007-04-05

申请号：US11242069

申请日：2005-10-04

申请人： Wen-Chun Wang ,  Ming-Chang Yu ,  Henta Kang

发明人： Wen-Chun Wang ,  Ming-Chang Yu ,  Henta Kang

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F2203/09

摘要： A structure of liquid crystal display (LCD) with a wide viewing angle is presented. In this invention, a slit pattern of a pixel electrode is definded by using an etching process. Thereafter, a reflection layer which defines a reflective region and a transmissive region is constructed along the top or bottom of the slit of the pixel electrode, and wherein a slit or bump pattern can be included in the top electrode further. Therefore, by adjusting the relative positions of the slit or bump structures in the electrodes and by using the fringe effect of electric field, the tilt direction of the LC molecules in a LC cell is controlled and the effect of semi-transmitted wide viewing angle of multi-domain division is formed.

摘要翻译： 提出了具有广视角的液晶显示（LCD）结构。 在本发明中，通过使用蚀刻工艺来确定像素电极的狭缝图案。 此后，沿着像素电极的狭缝的顶部或底部构造限定反射区域和透射区域的反射层，并且其中还可以在顶部电极中包括狭缝或凸起图案。 因此，通过调整电极中的狭缝或凸块结构的相对位置，并且通过使用电场的条纹效应，控制LC单元中的LC分子的倾斜方向，并且半透射宽视角的影响 形成多域划分。

公开(公告)号：US20090268114A1

公开(公告)日：2009-10-29

申请号：US12429184

申请日：2009-04-24

申请人： Wen-Chun Wang ,  Yi-Chin Wang ,  Yi-Cheng Tsai

发明人： Wen-Chun Wang ,  Yi-Chin Wang ,  Yi-Cheng Tsai

IPC分类号： G02F1/133 ,  G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/136213 ,  G02F1/134309 ,  G02F2201/121 ,  G09G3/3655 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0456 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2320/0242

摘要： A liquid crystal display panel including an active device array substrate, an opposite substrate, and a liquid crystal layer is provided. The active device array substrate has at least one pixel unit including two active devices, two first pixel electrodes, and two common lines. Each of the active devices has a gate, a source, and a drain. The gates are connected with one another, the sources are connected with one another, and the pixel electrodes are connected with the drains. A first signal source connected with one of the common lines is different from a second signal source connected with the other one of the common lines. The opposite substrate has a common electrode connected with the first signal source. The liquid crystal layer is disposed between the active device array substrate and the opposite substrate.

摘要翻译： 提供了包括有源器件阵列基板，相对基板和液晶层的液晶显示面板。 有源器件阵列衬底具有包括两个有源器件，两个第一像素电极和两条公共线的至少一个像素单元。 每个有源器件具有栅极，源极和漏极。 栅极彼此连接，源极彼此连接，像素电极与漏极连接。 与公共线之一连接的第一信号源与与另一条公共线连接的第二信号源不同。 相对的基板具有与第一信号源连接的公共电极。 液晶层设置在有源器件阵列衬底和相对衬底之间。

公开(公告)号：US20070086090A1

公开(公告)日：2007-04-19

申请号：US11248192

申请日：2005-10-13

申请人： Wen-Chun Wang ,  Han-Chang Lin ,  Fa-Chen Wu ,  Yi-Chin Wang

发明人： Wen-Chun Wang ,  Han-Chang Lin ,  Fa-Chen Wu ,  Yi-Chin Wang

IPC分类号： G02B27/22

CPC分类号： G02B27/225 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/356

摘要： An image display device includes a display panel and a parallax optic. The display panel is provided with a stripe sub-pixel arrangement in which sub-pixels arranged in a first direction have identical colors, and sub-pixels arranged in a second direction have distinct colors. The pixel density in the first direction is twice the pixel density in the second direction of the stripe sub-pixel arrangement. The parallax optic has view-separation elements arranged in the first direction into multiple rows. Each view-separation element is positioned corresponding to two adjacent sub-pixels, and the view-separation elements in one row are staggered relative to the view-separation elements in immediately adjacent rows.

摘要翻译： 图像显示装置包括显示面板和视差光学元件。 显示面板设置有条形子像素排列，其中以第一方向布置的子像素具有相同的颜色，并且沿第二方向布置的子像素具有不同的颜色。 第一方向上的像素密度是条形子像素排列的第二方向上的像素密度的两倍。 视差光学元件具有沿第一方向布置成多行的视图分离元件。 每个视图分离元件对应于两个相邻的子像素定位，并且一行中的视图分离元件相对于紧邻的行中的视图分离元件交错。

公开(公告)号：US08098343B2

公开(公告)日：2012-01-17

申请号：US12347589

申请日：2008-12-31

申请人： Wen-Chun Wang ,  Chien-Ting Chan ,  Yi-Chin Wang

发明人： Wen-Chun Wang ,  Chien-Ting Chan ,  Yi-Chin Wang

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/133555 ,  G02F1/136213 ,  G09G3/3666 ,  G09G2300/0456 ,  G09G2320/0276

摘要： A pixel unit includes a first control circuit and a second control circuit and is divided into a first region and a second region. The first control circuit determines the output voltage of the first region and includes a first switching device, a first liquid crystal capacitor and a first storage capacitor coupled to the first switching device. The second control circuit determines the output voltage of the second region and includes a second switching device, a second liquid crystal capacitor and an auxiliary capacitor coupled to the second switching device, and a third switching device. The third switching device is coupled to the second switching device through the auxiliary capacitor, and the output voltage of the first region is different to that of the second region.

摘要翻译： 像素单元包括第一控制电路和第二控制电路，并被分成第一区域和第二区域。 第一控制电路确定第一区域的输出电压，并且包括耦合到第一开关装置的第一开关装置，第一液晶电容器和第一存储电容器。 第二控制电路确定第二区域的输出电压，并且包括耦合到第二开关装置的第二开关装置，第二液晶电容器和辅助电容器以及第三开关装置。 第三开关器件通过辅助电容器耦合到第二开关器件，并且第一区域的输出电压不同于第二区域的输出电压。

公开(公告)号：US08154492B2

公开(公告)日：2012-04-10

申请号：US12429184

申请日：2009-04-24

申请人： Wen-Chun Wang ,  Yi-Chin Wang ,  Yi-Cheng Tsai

发明人： Wen-Chun Wang ,  Yi-Chin Wang ,  Yi-Cheng Tsai

IPC分类号： G09G3/36

CPC分类号： G02F1/136213 ,  G02F1/134309 ,  G02F2201/121 ,  G09G3/3655 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0456 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2320/0242

摘要： A liquid crystal display panel including an active device array substrate, an opposite substrate, and a liquid crystal layer is provided. The active device array substrate has at least one pixel unit including two active devices, two first pixel electrodes, and two common lines. Each of the active devices has a gate, a source, and a drain. The gates are connected with one another, the sources are connected with one another, and the pixel electrodes are connected with the drains. A first signal source connected with one of the common lines is different from a second signal source connected with the other one of the common lines. The opposite substrate has a common electrode connected with the first signal source. The liquid crystal layer is disposed between the active device array substrate and the opposite substrate.

摘要翻译： 提供了包括有源器件阵列基板，相对基板和液晶层的液晶显示面板。 有源器件阵列衬底具有包括两个有源器件，两个第一像素电极和两条公共线的至少一个像素单元。 每个有源器件具有栅极，源极和漏极。 栅极彼此连接，源极彼此连接，像素电极与漏极连接。 与公共线之一连接的第一信号源与与另一条公共线连接的第二信号源不同。 相对的基板具有与第一信号源连接的公共电极。 液晶层设置在有源器件阵列衬底和相对衬底之间。

公开(公告)号：US20150070327A1

公开(公告)日：2015-03-12

申请号：US14483163

申请日：2014-09-11

申请人： Tsung-Yen Hsieh ,  Chong-Yang Fang ,  Wen-Chun Wang

发明人： Tsung-Yen Hsieh ,  Chong-Yang Fang ,  Wen-Chun Wang

IPC分类号： G06F3/042

CPC分类号： G06F3/0421 ,  G06F2203/04109

摘要： An optical touch panel including a light guide plate, at least one light-emitting element and a plurality of optical sensing elements and a touchscreen using the same are provided. The light guide plate has a plurality of lateral surfaces, a top surface, a bottom surface and a light extraction structure. The light-emitting element provides a light beam entering the light guide plate. The optical sensing elements are disposed under the bottom surface of the light guide plate. Each of the optical sensing elements has a sensing surface not parallel to the bottom surface of the light guide plate. The optical sensing elements are disposed at an illuminated region of the light beam provided by the light-emitting element. By the light extraction structure, a second portion of the light beam entered the light guide plate is scattered to the optical sensing elements from the bottom surface.

摘要翻译： 提供了包括导光板，至少一个发光元件和多个光学感测元件的光学触摸面板以及使用其的触摸屏。 导光板具有多个侧表面，顶表面，底表面和光提取结构。 发光元件提供进入导光板的光束。 光学传感元件设置在导光板的底面的下方。 每个光学感测元件具有不平行于导光板的底表面的感测表面。 光感测元件设置在由发光元件提供的光束的照明区域。 通过光提取结构，入射到导光板的光束的第二部分从底表面散射到光学感测元件。

公开(公告)号：US08970467B2

公开(公告)日：2015-03-03

申请号：US12727287

申请日：2010-03-19

申请人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

发明人： Chien-Ting Chan ,  Wen-Chun Wang ,  Hsi-Rong Han ,  Kuo-Chang Su

IPC分类号： G09G3/36 ,  G11C19/28

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0286

摘要： A shift register including a plurality of multi-stage shift register circuits is provided. The mth stage shift register circuit includes a node, a shift register unit and a control circuit. A first control signal, enabled in an mth period, is defined on the node. The shift register unit is controlled by an (m−1)th stage output signal provided by an (m−1)th stage shift register circuit and a clock signal for providing the enabled mth stage output signal in the mth period, and controlled by an (m+1)th stage second control signal provided by an (m+1)th stage shift register circuit for providing a disenabled mth stage output signal in the (m+1)th period. The control circuit, controlled by the clock signal, provides and outputs an mth stage second control signal to the (m−1)th stage shift register circuit according to the mth stage first control signal, wherein m is a natural number greater than 1.

摘要翻译： 提供了包括多个多级移位寄存器电路的移位寄存器。 第m级移位寄存器电路包括一个节点，一个移位寄存器单元和一个控制电路。 节点上定义了第m个周期启用的第一个控制信号。 移位寄存器单元由第（m-1）级移位寄存器电路提供的第（m-1）级输出信号和用于在第m个周期中提供使能的第m级输出信号的时钟信号控制，并由 由第（m + 1）级移位寄存器电路提供的第（m + 1）级第二控制信号，用于在第（m + 1）个周期中提供不能使用的第m级输出信号。 由时钟信号控制的控制电路根据第m级第一控制信号向第（m-1）级移位寄存器电路提供第m级第二控制信号，其中m是大于1的自然数。