公开(公告)号：US06813331B1

公开(公告)日：2004-11-02

申请号：US10733096

申请日：2003-12-11

申请人： Jian-Shen Yu ,  Shi-Hsiang Lu ,  Chung-Hong Kuo

发明人： Jian-Shen Yu ,  Shi-Hsiang Lu ,  Chung-Hong Kuo

IPC分类号： G11C1900

CPC分类号： G11C19/28 ,  G11C19/00

摘要： A bi-directional shift-register circuit for outputting data in different turns and reducing the power loss according to a low-voltage clock signal, a first directional signal, and a second directional signal.

摘要翻译： 一种双向移位寄存器电路，用于输出不同匝数的数据，并根据低电压时钟信号，第一定向信号和第二定向信号降低功率损耗。

公开(公告)号：US07327343B2

公开(公告)日：2008-02-05

申请号：US10604173

申请日：2003-06-30

申请人： Shi-Hsiang Lu ,  Jian-Shen Yu

发明人： Shi-Hsiang Lu ,  Jian-Shen Yu

IPC分类号： G09G3/10

CPC分类号： G09G3/3685 ,  G09G3/3674 ,  G09G2330/08 ,  G11C19/28

摘要： A display driving circuit having a plurality of driving stages and driving lines is provided. The driving stages are electrically coupled in serial, and each of the driving stages comprises a conducting path for transmitting an electric signal from the previous driving stage to the next driving stage via the current driving stage. Each of the driving lines respectively corresponds to a driving stage and electrically connects to an output terminal of the corresponding driving stage. The display driving circuit is characterized in that a redundant device is only installed in one part of the driving stages. The redundant device is capable of supplying an extra conducting path to transmit an electric signal from the previous driving stage to the next driving stage via the current driving stage while the original conducting path in the corresponding driving stage is broken.

摘要翻译： 提供具有多个驱动级和驱动线的显示驱动电路。 驱动级串联电耦合，并且每个驱动级包括用于经由电流驱动级将电信号从前一驱动级传输到下一驱动级的导通路径。 每个驱动线分别对应于驱动级并电连接到相应驱动级的输出端。 显示驱动电路的特征在于，冗余装置仅安装在驱动级的一部分中。 冗余装置能够提供额外的导电路径，以在相应的驱动级中的原始导电路径被破坏的同时经由电流驱动级将电信号从先前的驱动级传输到下一个驱动级。

公开(公告)号：US06788757B1

公开(公告)日：2004-09-07

申请号：US10454893

申请日：2003-06-05

申请人： Shi-Hsiang Lu ,  Jian-Shen Yu

发明人： Shi-Hsiang Lu ,  Jian-Shen Yu

IPC分类号： G11C1900

CPC分类号： G11C19/00 ,  G11C19/28

摘要： A bi-directional shift-register circuit for outputting data in different sequence. A first shift-register unit includes a first-stage control terminal and a first-stage output terminal outputs a first output signal. A second shift-register unit includes a second-stage input terminal coupled to the first-stage output terminal and a third-stage output terminal, a second-stage control terminal and a second-stage output terminal outputs a second output signal. The second-stage control terminal is selectively coupled to the first-stage output terminal and the third-stage output terminal and disables the second shift-register unit according to the first output signal or a third output signal. A third shift-register unit includes a third-stage control terminal and the third-stage output terminal outputs the third output signal. A switching circuit connects the third-stage output terminal with the second-stage control terminal when receiving the forward-scan control signal, and connects the first-stage output terminal with the second-stage control terminal upon receiving the backward-scan control signal.

摘要翻译： 一种用于以不同顺序输出数据的双向移位寄存器电路。 第一移位寄存器单元包括第一级控制端和第一级输出端输出第一输出信号。 第二移位寄存器单元包括耦合到第一级输出端子的第二级输入端子和第三级输出端子，第二级控制端子和第二级输出端子输出第二输出信号。 第二级控制端子选择性地耦合到第一级输出端子和第三级输出端子，并根据第一输出信号或第三输出信号禁用第二移位寄存器单元。 第三移位寄存器单元包括第三级控制端子，第三级输出端子输出第三输出信号。 开关电路在接收正向扫描控制信号时将第三级输出端子与第二级控制端子连接，并且在接收到反向扫描控制信号时将第一级输出端子与第二级控制端子连接。

公开(公告)号：US07088165B2

公开(公告)日：2006-08-08

申请号：US10854813

申请日：2004-05-27

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： H03L5/00

CPC分类号： H03K3/356182

摘要： A voltage level shifter. The voltage level shifter comprises a shifter unit and a controller. The shifter unit outputs a third signal according to a first signal and a second signal. When the first signal remains at a first level a current path is formed in the shifter unit. The controller is coupled to the shifter unit and stops the current path when the first signal remains at the first level.

摘要翻译： 电压电平转换器。 电压电平移位器包括移位器单元和控制器。 移位单元根据第一信号和第二信号输出第三信号。 当第一信号保持在第一电平时，在移位单元中形成电流路径。 当第一信号保持在第一电平时，控制器耦合到移位单元并停止电流路径。

公开(公告)号：US20050200397A1

公开(公告)日：2005-09-15

申请号：US10854813

申请日：2004-05-27

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： H03K19/0175

CPC分类号： H03K3/356182

摘要： A voltage level shifter. The voltage level shifter comprises a shifter unit and a controller. The shifter unit outputs a third signal according to a first signal and a second signal. When the first signal remains at a first level a current path is formed in the shifter unit. The controller is coupled to the shifter unit and stops the current path when the first signal remains at the first level.

摘要翻译： 电压电平转换器。 电压电平移位器包括移位器单元和控制器。 移位单元根据第一信号和第二信号输出第三信号。 当第一信号保持在第一电平时，在移位单元中形成电流路径。 当第一信号保持在第一电平时，控制器耦合到移位单元并停止电流路径。

公开(公告)号：US07612754B2

公开(公告)日：2009-11-03

申请号：US11231224

申请日：2005-09-20

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： G09G3/36

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

摘要： A shift register comprising at least one shift register unit. The shift register unit comprises an input unit, at least one first TFT, and at least one second TFT. The input unit receives an input signal from the input terminal and outputs a switching control signal in accordance with a first clock signal. The gate of the first TFT is for receiving the switching control signal, the drain of the first TFT is for receiving a second clock signal, and the source of the first TFT is coupled to the output terminal. The gate and drain of the second TFT are coupled to the output terminal, and the source of the second TFT is coupled to the input unit.

摘要翻译： 一种移位寄存器，包括至少一个移位寄存器单元。 移位寄存器单元包括输入单元，至少一个第一TFT和至少一个第二TFT。 输入单元从输入端接收输入信号，并根据第一时钟信号输出切换控制信号。 第一TFT的栅极用于接收开关控制信号，第一TFT的漏极用于接收第二时钟信号，并且第一TFT的源极耦合到输出端子。 第二TFT的栅极和漏极耦合到输出端子，并且第二TFT的源极耦合到输入单元。

公开(公告)号：US20100033208A1

公开(公告)日：2010-02-11

申请号：US12565037

申请日：2009-09-23

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： H03K17/16

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

摘要： A shift register comprising at least one shift register unit. The shift register unit comprises an input unit, at least one first TFT, and at least one second TFT. The input unit receives an input signal from the input terminal and outputs a switching control signal in accordance with a first clock signal. The gate of the first TFT is for receiving the switching control signal, the drain of the first TFT is for receiving a second clock signal, and the source of the first TFT is coupled to the output terminal. The gate and drain of the second TFT are coupled to the output terminal, and the source of the second TFT is coupled to the input unit.

摘要翻译： 一种移位寄存器，包括至少一个移位寄存器单元。 移位寄存器单元包括输入单元，至少一个第一TFT和至少一个第二TFT。 输入单元从输入端接收输入信号，并根据第一时钟信号输出切换控制信号。 第一TFT的栅极用于接收开关控制信号，第一TFT的漏极用于接收第二时钟信号，并且第一TFT的源极耦合到输出端子。 第二TFT的栅极和漏极耦合到输出端子，并且第二TFT的源极耦合到输入单元。

公开(公告)号：US07916114B2

公开(公告)日：2011-03-29

申请号：US12565037

申请日：2009-09-23

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： G09G3/36

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

摘要： A shift register comprising at least one shift register unit. The shift register unit comprises an input unit, at least one first TFT, and at least one second TFT. The input unit receives an input signal from the input terminal and outputs a switching control signal in accordance with a first clock signal. The gate of the first TFT is for receiving the switching control signal, the drain of the first TFT is for receiving a second clock signal, and the source of the first TFT is coupled to the output terminal. The gate and drain of the second TFT are coupled to the output terminal, and the source of the second TFT is coupled to the input unit.

摘要翻译： 一种移位寄存器，包括至少一个移位寄存器单元。 移位寄存器单元包括输入单元，至少一个第一TFT和至少一个第二TFT。 输入单元从输入端接收输入信号，并根据第一时钟信号输出切换控制信号。 第一TFT的栅极用于接收开关控制信号，第一TFT的漏极用于接收第二时钟信号，并且第一TFT的源极耦合到输出端子。 第二TFT的栅极和漏极耦合到输出端子，并且第二TFT的源极耦合到输入单元。

公开(公告)号：US20060187177A1

公开(公告)日：2006-08-24

申请号：US11231224

申请日：2005-09-20

申请人： Chung-Hong Kuo ,  Jian-Shen Yu

发明人： Chung-Hong Kuo ,  Jian-Shen Yu

IPC分类号： G09G3/36

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

摘要： A shift register comprising at least one shift register unit. The shift register unit comprises an input unit, at least one first TFT, and at least one second TFT. The input unit receives an input signal from the input terminal and outputs a switching control signal in accordance with a first clock signal. The gate of the first TFT is for receiving the switching control signal, the drain of the first TFT is for receiving a second clock signal, and the source of the first TFT is coupled to the output terminal. The gate and drain of the second TFT are coupled to the output terminal, and the source of the second TFT is coupled to the input unit.

公开(公告)号：US08890783B2

公开(公告)日：2014-11-18

申请号：US13346740

申请日：2012-01-10

申请人： Pei-Yi Chen ,  Hsueh-Ying Huang ,  Jian-Shen Yu

发明人： Pei-Yi Chen ,  Hsueh-Ying Huang ,  Jian-Shen Yu

IPC分类号： G02F1/136 ,  H01L31/02 ,  G06F3/041 ,  G02F1/1333

CPC分类号： G06F3/042 ,  G02F1/13338 ,  G06F3/0412 ,  G06F3/0416

摘要： A liquid crystal display having photo-sensing input mechanism includes a first gate line for transmitting a first gate signal, a second gate line for transmitting a second gate signal, a data line for transmitting a data signal, a pixel unit for outputting an image signal according to the first gate signal and the data signal, a readout line for transmitting a readout signal, a photo-sensing input unit and a driving adjustment unit. The photo-sensing input unit is utilized for generating a sensing voltage according to a driving voltage and an incident light signal, and is further utilized for outputting the readout signal according to the sensing voltage and the first gate signal. The driving adjustment unit is employed to provide the driving voltage according to the second gate signal and the incident light signal.

摘要翻译： 一种具有感光输入机构的液晶显示器包括用于传输第一栅极信号的第一栅极线，用于发射第二栅极信号的第二栅极线，用于发送数据信号的数据线，用于输出图像信号的像素单元 根据第一门信号和数据信号，用于发送读出信号的读出线，感光输入单元和驱动调节单元。 感光输入单元用于根据驱动电压和入射光信号产生感测电压，并且还用于根据感测电压和第一门信号输出读出信号。 驱动调整单元用于根据第二栅极信号和入射光信号提供驱动电压。