公开(公告)号：US09057922B2

公开(公告)日：2015-06-16

申请号：US13922784

申请日：2013-06-20

Applicant: AU Optronics Corp.

Inventor： Kuo-Chang Su ,  Chun-Hsin Liu ,  Min-Feng Chiang

IPC: G09G3/36 ,  G02F1/1362 ,  B23K26/00 ,  G09G3/00

CPC classification number: G02F1/136259 ,  B23K26/0006 ,  B23K2103/56 ,  G09G3/006 ,  G09G3/3688 ,  Y10T29/49718

Abstract: Disclosed is a driver circuit structure integrated in a display panel. The driver circuit structure includes a plurality of transistors and a backup transistor. After completing the driver circuit structure, the disclosure inspects it to find an inactive transistor. The inspection process first, isolates the electrical connection between the inactive transistor and the first electrode line and/or the electrical connection between the inactive transistor and the second electrode line. Next, the source electrode of the backup transistor and the first electrode line and/or electrically connecting the drain electrode of the backup transistor and the second electrode line are electrical connected.

Abstract translation: 公开了集成在显示面板中的驱动器电路结构。 驱动器电路结构包括多个晶体管和备用晶体管。 在完成驱动器电路结构之后，本公开检查它以找到一个无效晶体管。 检查过程首先将非活性晶体管与第一电极线之间的电连接和/或非活性晶体管与第二电极线之间的电连接隔离。 接下来，备用晶体管的源电极和第一电极线和/或电连接备用晶体管的漏电极和第二电极线电连接。

公开(公告)号：US08692808B2

公开(公告)日：2014-04-08

申请号：US13662013

申请日：2012-10-26

Applicant: AU Optronics Corp.

Inventor： Yu-Shuan Chang ,  Hsueh-Ying Huang ,  Min-Feng Chiang

IPC: G06F3/042

CPC classification number: G06F3/0412 ,  G06F3/0386 ,  G06F3/042

Abstract: A touch panel is provided. The touch panel includes a plurality of pixels, wherein each pixel includes M*N sub-pixels, at least m sub-pixels each include at least one photo sensitive area and at least one effective display area, the other n sub-pixels each include only at least one effective display area, M≧2, N≧1, m≦M, m+n=M and m≧0. A first color filter film is disposed over a photo sensor of the photo sensitive area and a second color filter film is disposed over the effective display area, wherein the color of the first and second color filter films are the same at the same sub-pixel. The photo sensors at the same column of the sub-pixels are electrically connected by a signal readout line, wherein only one signal readout line is disposed at every M column of the sub-pixels.

Abstract translation: 提供触摸面板。 触摸面板包括多个像素，其中每个像素包括M * N个子像素，至少m个子像素各自包括至少一个光敏区域和至少一个有效显示区域，其它n个子像素包括 只有至少一个有效显示区域，M≥2，N≥1，m＆nlE; M，m + n = M，m≥0。 第一滤色膜设置在光敏区域的光传感器的上方，第二滤色膜设置在有效显示区域上，其中第一和第二滤色膜的颜色在同一子像素处相同 。 子像素的相同列上的光传感器通过信号读出线电连接，其中在子像素的每M列处仅设置一条信号读出线。

公开(公告)号：US08483350B2

公开(公告)日：2013-07-09

申请号：US13677311

申请日：2012-11-15

Applicant: AU Optronics Corp.

Inventor： Tsung-Ting Tsai ,  Ming-Sheng Lai ,  Min-Feng Chiang ,  Chun-Hsin Liu

IPC: G11C19/00

CPC classification number: G11C19/00 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0286 ,  G09G2320/0219 ,  G11C19/28

Abstract: A shift register includes a plurality of shift register units coupled in series. Each shift register unit, receiving an input voltage at an input end and an output voltage at an output end, includes a node, a pull-up driving circuit, a pull-up circuit and first through third pull-down circuits. The pull-up driving circuit can transmit the input voltage to the node, and the pull-up circuit can provide the output voltage based on a high-frequency clock signal and the input signal. The first pull-down circuit can provide a bias voltage at the node or at the output end based on a first low-frequency clock signal. The second pull-down circuit can provide a bias voltage at the node or at the output end based on a second low-frequency clock signal. The third pull-down circuit can provide a bias voltage at the node or at the output end based on a feedback voltage.

Abstract translation: 移位寄存器包括串联耦合的多个移位寄存器单元。 接收输入端的输入电压和输出端的输出电压的每个移位寄存器单元包括节点，上拉驱动电路，上拉电路和第一至第三下拉电路。 上拉驱动电路可以将输入电压传输到节点，并且上拉电路可以基于高频时钟信号和输入信号提供输出电压。 第一下拉电路可以基于第一低频时钟信号在节点处或在输出端提供偏置电压。 第二下拉电路可以基于第二低频时钟信号在节点处或在输出端提供偏置电压。 第三下拉电路可以基于反馈电压在节点处或输出端提供偏置电压。

公开(公告)号：US20130070891A1

公开(公告)日：2013-03-21

申请号：US13677311

申请日：2012-11-15

Applicant: AU Optronics Corp.

Inventor： Tsung-Ting Tsai ,  Ming-Sheng Lai ,  Min-Feng Chiang ,  Chun-Hsin Liu

IPC: G11C19/00

CPC classification number: G11C19/00 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2310/0286 ,  G09G2320/0219 ,  G11C19/28

Abstract: A shift register includes a plurality of shift register units coupled in series. Each shift register unit, receiving an input voltage at an input end and an output voltage at an output end, includes a node, a pull-up driving circuit, a pull-up circuit and first through third pull-down circuits. The pull-up driving circuit can transmit the input voltage to the node, and the pull-up circuit can provide the output voltage based on a high-frequency clock signal and the input signal. The first pull-down circuit can provide a bias voltage at the node or at the output end based on a first low-frequency clock signal. The second pull-down circuit can provide a bias voltage at the node or at the output end based on a second low-frequency clock signal. The third pull-down circuit can provide a bias voltage at the node or at the output end based on a feedback voltage.

Abstract translation: 移位寄存器包括串联耦合的多个移位寄存器单元。 接收输入端的输入电压和输出端的输出电压的每个移位寄存器单元包括节点，上拉驱动电路，上拉电路和第一至第三下拉电路。 上拉驱动电路可以将输入电压传输到节点，并且上拉电路可以基于高频时钟信号和输入信号提供输出电压。 第一下拉电路可以基于第一低频时钟信号在节点处或在输出端提供偏置电压。 第二下拉电路可以基于第二低频时钟信号在节点处或在输出端提供偏置电压。 第三下拉电路可以基于反馈电压在节点处或输出端提供偏置电压。

公开(公告)号：US20130069914A1

公开(公告)日：2013-03-21

申请号：US13662013

申请日：2012-10-26

Applicant: AU Optronics Corp.

Inventor： Yu-Shuan Chang ,  Hsueh-Ying Huang ,  Min-Feng Chiang

IPC: G06F3/042

CPC classification number: G06F3/0412 ,  G06F3/0386 ,  G06F3/042

Abstract: A touch panel is provided. The touch panel includes a plurality of pixels, wherein each pixel includes M*N sub-pixels, at least m sub-pixels each include at least one photo sensitive area and at least one effective display area, the other n sub-pixels each include only at least one effective display area, M≧2, N≧1, m≦M, m+n=M and m≧0. A first color filter film is disposed over a photo sensor of the photo sensitive area and a second color filter film is disposed over the effective display area, wherein the color of the first and second color filter films are the same at the same sub-pixel. The photo sensors at the same column of the sub-pixels are electrically connected by a signal readout line, wherein only one signal readout line is disposed at every M column of the sub-pixels.

Abstract translation: 提供触摸面板。 触摸面板包括多个像素，其中每个像素包括M * N个子像素，至少m个子像素各自包括至少一个光敏区域和至少一个有效显示区域，其它n个子像素包括 只有至少一个有效显示区域，M≥2，N≥1，m＆nlE; M，m + n = M，m≥0。 第一滤色膜设置在光敏区域的光传感器的上方，第二滤色膜设置在有效显示区域上，其中第一和第二滤色膜的颜色在同一子像素处相同 。 子像素的相同列上的光传感器通过信号读出线电连接，其中在子像素的每M列处仅设置一条信号读出线。

公开(公告)号：US20150115293A1

公开(公告)日：2015-04-30

申请号：US14302430

申请日：2014-06-12

Applicant: AU Optronics Corp.

Inventor： Tsung-Tien Wu ,  Kang-Hung Liu ,  Jiun-Jye Chang ,  Min-Feng Chiang

IPC: H01L27/15 ,  H01L33/00

CPC classification number: H01L27/156 ,  H01L24/24 ,  H01L33/62 ,  H01L2924/12041 ,  H01L2924/15788 ,  H01L2933/0016 ,  H01L2924/00

Abstract: A light emitting diode (LED) display panel and fabrication method thereof are provided. The LED display panel includes a plurality of dielectric patterns and LED devices, and the dielectric patterns are formed on a substrate subsequent to formation of the LED devices. The dielectric pattern surrounds sidewalls of the corresponding LED device, and exposes an electrode of the LED device. The upper surface of the dielectric pattern and the electrode of the LED device are located at the same level approximately, and a connection electrode is disposed on the dielectric pattern, and electrically connected to the electrode of the LED device and a signal line.

Abstract translation: 提供一种发光二极管（LED）显示面板及其制造方法。 LED显示面板包括多个电介质图案和LED器件，并且在形成LED器件之后，在基板上形成电介质图案。 电介质图案包围对应的LED器件的侧壁，并露出LED器件的电极。 电介质图案的上表面和LED器件的电极大致位于相同的水平面，并且连接电极设置在电介质图案上，并且电连接到LED器件的电极和信号线。

公开(公告)号：US20130280822A1

公开(公告)日：2013-10-24

申请号：US13922784

申请日：2013-06-20

Applicant: AU Optronics Corp.

Inventor： Kuo-Chang Su ,  Chun-Hsin Liu ,  Min-Feng Chiang

IPC: G02F1/1362

CPC classification number: G02F1/136259 ,  B23K26/0006 ,  B23K2103/56 ,  G09G3/006 ,  G09G3/3688 ,  Y10T29/49718

Abstract: Disclosed is a driver circuit structure integrated in a display panel. The driver circuit structure includes a plurality of transistors and a backup transistor. After completing the driver circuit structure, the disclosure inspects it to find an inactive transistor. The inspection process first, isolates the electrical connection between the inactive transistor and the first electrode line and/or the electrical connection between the inactive transistor and the second electrode line. Next, the source electrode of the backup transistor and the first electrode line and/or electrically connecting the drain electrode of the backup transistor and the second electrode line are electrical connected.

Abstract translation: 公开了集成在显示面板中的驱动器电路结构。 驱动器电路结构包括多个晶体管和备用晶体管。 在完成驱动器电路结构之后，本公开检查它以找到一个无效晶体管。 检查过程首先将非活性晶体管与第一电极线之间的电连接和/或非活性晶体管与第二电极线之间的电连接隔离。 接下来，备用晶体管的源电极和第一电极线和/或电连接备用晶体管的漏电极和第二电极线电连接。