公开(公告)号：US08890790B2

公开(公告)日：2014-11-18

申请号：US13316572

申请日：2011-12-12

Applicant: Chih-Ying Lin ,  Chun-Hsin Liu ,  Kuo-Chang Su ,  Yung-Chih Chen

Inventor： Chih-Ying Lin ,  Chun-Hsin Liu ,  Kuo-Chang Su ,  Yung-Chih Chen

IPC: G09G3/36 ,  G02F1/1362

CPC classification number: G09G3/3688 ,  G02F1/13624

Abstract: A liquid crystal display device includes a plurality of pixel driving circuits and a pixel array. Each pixel driving circuit of the plurality of pixel driving circuits includes four thin film transistors and has four output terminals, where each thin film transistor is used for driving an output terminal of the four output terminals, and the four output terminals are coupled to two gate lines and two sharing lines respectively for outputting two main output signals and two sharing output signals. The phases and timings of the two main output signals and the two sharing output signals are all the same. A pixel of the pixel array is charged/discharged to a specific voltage level according to a main output signal of the two main output signals, a sharing output signal, and a signal of a data line.

Abstract translation: 液晶显示装置包括多个像素驱动电路和像素阵列。 多个像素驱动电路的每个像素驱动电路包括四个薄膜晶体管，并且具有四个输出端子，其中每个薄膜晶体管用于驱动四个输出端子的输出端子，并且四个输出端子耦合到两个栅极 线路和两条共用线路分别输出两路主输出信号和两路共享输出信号。 两个主输出信号和两个共享输出信号的相位和时序都相同。 像素阵列的像素根据两个主输出信号的主输出信号，共享输出信号和数据线的信号而被充/放电到特定电压电平。

公开(公告)号：US08723772B2

公开(公告)日：2014-05-13

申请号：US13204941

申请日：2011-08-08

Applicant: Yu-Chung Yang ,  Kuo-Chang Su ,  Yung-Chih Chen ,  Kuo-Hua Hsu ,  Chih-Ying Lin ,  Kun-Yueh Lin

Inventor： Yu-Chung Yang ,  Kuo-Chang Su ,  Yung-Chih Chen ,  Kuo-Hua Hsu ,  Chih-Ying Lin ,  Kun-Yueh Lin

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2310/0205

Abstract: A LCD panel with an improved pixel array configuration is provided. The LCD panel uses a column inversion driving method to drive the data lines so as to achieve a stable common voltage. Moreover, by cross-connecting the layout traces of the wiring zone in a specified manner, the gate pulses outputted from every two gate lines neighboring the sub-pixel are not overlapped with each other, so that the frame can be normally displayed.

Abstract translation: 提供了具有改进的像素阵列配置的LCD面板。 LCD面板使用列反转驱动方法驱动数据线，以达到稳定的公共电压。 此外，通过以指定的方式交叉连接布线区的布局迹线，从与子像素相邻的每两个栅极线输出的栅极脉冲彼此不重叠，从而可以正常显示该帧。

公开(公告)号：US20120328070A1

公开(公告)日：2012-12-27

申请号：US13604632

申请日：2012-09-06

Applicant: Chih-Ying Lin ,  Kun-Yueh Lin ,  Yu-Chung Yang ,  Kuo-Hua Hsu

Inventor： Chih-Ying Lin ,  Kun-Yueh Lin ,  Yu-Chung Yang ,  Kuo-Hua Hsu

IPC: G11C19/28

CPC classification number: G11C19/28 ,  G09G3/3677 ,  G09G2310/0286 ,  G09G2330/021 ,  G11C19/00

Abstract: A shift register circuit includes plural shift register stages for providing plural gate signals. Each shift register stage includes a pull-up unit, a pull-up control unit, an input unit, a first pull-down unit, a second pull-down unit, and a pull-down control unit. The pull-up control unit generates a first control signal according to a driving control voltage and a first clock. The pull-up unit pulls up a corresponding gate signal according to the first control signal. The input unit is utilized for inputting the gate signal of a preceding shift register stage to become the driving control voltage according to a second clock having a phase opposite to the first clock. The pull-down control unit generates a second control signal according to the driving control voltage. The first and second pull-down units pull down the corresponding gate signal and the first control signal respectively according to the second control signal.

公开(公告)号：US08204170B2

公开(公告)日：2012-06-19

申请号：US12959378

申请日：2010-12-03

Applicant: Chih-Ying Lin ,  Kun-Yueh Lin ,  Yu-Chung Yang ,  Kuo-Hua Hsu

Inventor： Chih-Ying Lin ,  Kun-Yueh Lin ,  Yu-Chung Yang ,  Kuo-Hua Hsu

IPC: G11C19/00

CPC classification number: G11C19/28 ,  G09G3/3677 ,  G09G2310/0286 ,  G09G2330/021 ,  G11C19/00

Abstract: A shift register circuit includes plural shift register stages for providing plural gate signals. Each shift register stage includes a pull-up unit, a pull-up control unit, an input unit, a first pull-down unit, a second pull-down unit, and a pull-down control unit. The pull-up control unit generates a first control signal according to a driving control voltage and a first clock. The pull-up unit pulls up a corresponding gate signal according to the first control signal. The input unit is utilized for inputting the gate signal of a preceding shift register stage to become the driving control voltage according to a second clock having a phase opposite to the first clock. The pull-down control unit generates a second control signal according to the driving control voltage. The first and second pull-down units pull down the corresponding gate signal and the first control signal respectively according to the second control signal.

Abstract translation: 移位寄存器电路包括用于提供多个门信号的多个移位寄存器级。 每个移位寄存器级包括上拉单元，上拉控制单元，输入单元，第一下拉单元，第二下拉单元和下拉控制单元。 上拉控制单元根据驱动控制电压和第一时钟产生第一控制信号。 上拉单元根据第一控制信号上拉相应的门信号。 输入单元用于根据具有与第一时钟相反的相位的第二时钟输入前一移位寄存器级的门信号以变为驱动控制电压。 下拉控制单元根据驱动控制电压产生第二控制信号。 第一和第二下拉单元根据第二控制信号分别下拉对应的门信号和第一控制信号。

公开(公告)号：US20120057383A1

公开(公告)日：2012-03-08

申请号：US12968172

申请日：2010-12-14

Applicant: Jung-Tzung Wei ,  Chung-You Lin ,  Chih-Ying Lin ,  Kuo-Kuang Jen ,  Yu-Min Liao

Inventor： Jung-Tzung Wei ,  Chung-You Lin ,  Chih-Ying Lin ,  Kuo-Kuang Jen ,  Yu-Min Liao

IPC: H02M7/44

CPC classification number: H02M7/53871 ,  H02J3/38

Abstract: A standalone and grid-tie power inverter includes a DC-to-AC converter, an output circuit electrically connected to the DC-to-AC converter, and a control unit electrically connected to the DC-to-AC converter and the output circuit. The DC-to-AC converter converts a DC power source into an AC power output. The output circuit includes a grid-tie switch for connecting the AC power output to a grid or isolating the AC power output from the grid. The control unit instructs the DC-to-AC converter to provide the AC power output based on a command signal and a feedback signal from the DC-to-AC converter. The control unit controls the grid-tie switch to switch the standalone and grid-tie power inverter between a standalone mode and a grid-tie mode.

Abstract translation: 独立和并网的电力逆变器包括DC-AC转换器，电连接到DC-AC转换器的输出电路，以及电连接到DC-AC转换器和输出电路的控制单元。 DC-AC转换器将直流电源转换为交流电源输出。 输出电路包括用于将AC功率输出连接到电网或隔离电网的AC功率输出的并联开关。 控制单元指示DC-AC转换器基于来自DC-AC转换器的命令信号和反馈信号提供AC功率输出。 控制单元控制并网开关在独立模式和并网模式之间切换独立和并网电力逆变器。

公开(公告)号：US20110158377A1

公开(公告)日：2011-06-30

申请号：US12790854

申请日：2010-05-31

Applicant: Kuo-Hua Hsu ,  Chun-Hsin Liu ,  Yung-Chih Chen ,  Chih-Ying Lin

Inventor： Kuo-Hua Hsu ,  Chun-Hsin Liu ,  Yung-Chih Chen ,  Chih-Ying Lin

IPC: G11C19/00

CPC classification number: G11C19/184 ,  G09G3/3677 ,  G09G2310/0286 ,  G09G2320/043 ,  G11C19/28

Abstract: A shift register circuit with waveform-shaping function includes plural shift register stages. Each shift register stage includes a first input unit, a pull-up unit, a pull-down circuit, a second input unit, a control unit and a waveform-shaping unit. The first input unit is utilized for outputting a first driving control voltage in response to a first gate signal. The pull-up unit pulls up a second gate signal in response to the first driving control voltage. The pull-down circuit is employed to pull down the first driving control voltage and the second gate signal. The second input unit is utilized for outputting a second driving control voltage in response to the first gate signal. The control unit provides a control signal in response to the second driving control voltage and an auxiliary signal. The waveform-shaping unit performs a waveform-shaping operation on the second gate signal in response to the control signal.

公开(公告)号：US08537094B2

公开(公告)日：2013-09-17

申请号：US12730576

申请日：2010-03-24

Applicant: Yu-Chung Yang ,  Yung-Chih Chen ,  Chih-Ying Lin ,  Kuo-Hua Hsu

Inventor： Yu-Chung Yang ,  Yung-Chih Chen ,  Chih-Ying Lin ,  Kuo-Hua Hsu

IPC: G09G3/36 ,  G11C19/00

CPC classification number: G11C19/28 ,  G09G3/3677 ,  G09G2300/0408

Abstract: A shift register comprises a plurality of stages. In one embodiment, each stage includes a first output, a second output, a pull-up circuit electrically coupled between a node and the second output, a pull-up control circuit electrically coupled to the node, a pull-down control circuit electrically coupled between the node and the first output, and a control circuit electrically coupled to the node and the first output.

Abstract translation: 移位寄存器包括多个级。 在一个实施例中，每个级包括第一输出，第二输出，电耦合在节点和第二输出之间的上拉电路，电耦合到该节点的上拉控制电路，电耦合的下拉控制电路 在所述节点和所述第一输出之间，以及控制电路，电连接到所述节点和所述第一输出。

公开(公告)号：US08519935B2

公开(公告)日：2013-08-27

申请号：US13049920

申请日：2011-03-17

Applicant: Yung-Chih Chen ,  Kuo-Chang Su ,  Chih-Ying Lin ,  Yu-Chung Yang

Inventor： Yung-Chih Chen ,  Kuo-Chang Su ,  Chih-Ying Lin ,  Yu-Chung Yang

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G2300/0447 ,  G09G2310/0262 ,  G09G2310/0283 ,  G09G2310/0286 ,  G09G2320/0242

Abstract: A display device having bi-directional shift registers is disclosed. The display device includes a display panel, a first dummy shift register set, a second dummy shift register set, a third dummy shift register sets, a fourth dummy shift register sets, a first valid shift register set coupled between the first dummy shift register set and the second dummy shift register set, a second valid shift register set coupled between the third dummy shift register set and the fourth dummy shift register set, and a first directional circuit coupled to a first valid register in the first valid register set and the third dummy shift register set.

Abstract translation: 公开了一种具有双向移位寄存器的显示装置。 显示装置包括显示面板，第一虚拟移位寄存器组，第二虚拟移位寄存器组，第三虚拟移位寄存器组，第四虚拟移位寄存器组，第一有效移位寄存器组，耦合在第一虚拟移位寄存器组 和第二虚拟移位寄存器组，耦合在第三虚拟移位寄存器组和第四虚拟移位寄存器组之间的第二有效移位寄存器组，以及耦合到第一有效寄存器集合中的第一有效寄存器的第一定向电路， 虚拟移位寄存器组。

公开(公告)号：US08331524B2

公开(公告)日：2012-12-11

申请号：US13110948

申请日：2011-05-19

Applicant: Kuo-Hua Hsu ,  Chun-Hsin Liu ,  Yung-Chih Chen ,  Chih-Ying Lin ,  Kuo-Chang Su ,  Yu-Chung Yang

Inventor： Kuo-Hua Hsu ,  Chun-Hsin Liu ,  Yung-Chih Chen ,  Chih-Ying Lin ,  Kuo-Chang Su ,  Yu-Chung Yang

IPC: G11C19/00

CPC classification number: G11C19/28 ,  G09G2310/0286

Abstract: A shift register circuit with waveform-shaping function includes plural shift register stages. Each shift register stage includes a first input unit, a pull-up unit, a pull-down circuit, a second input unit, a control unit and a waveform-shaping unit. The first input unit is utilized for outputting a first driving control voltage in response to a first gate signal. The pull-up unit pulls up a second gate signal in response to the first driving control voltage. The pull-down circuit is employed to pull down the first driving control voltage and the second gate signal. The second input unit is utilized for outputting a second driving control voltage in response to the first gate signal. The control unit provides a control signal in response to the second driving control voltage and an auxiliary signal. The waveform-shaping unit performs a waveform-shaping operation on the second gate signal in response to the control signal.

Abstract translation: 具有波形整形功能的移位寄存器电路包括多个移位寄存器级。 每个移位寄存器级包括第一输入单元，上拉单元，下拉电路，第二输入单元，控制单元和波形整形单元。 第一输入单元用于响应于第一门信号输出第一驱动控制电压。 上拉单元响应于第一驱动控制电压拉起第二门信号。 下拉电路用于下拉第一驱动控制电压和第二栅极信号。 第二输入单元用于响应于第一门信号输出第二驱动控制电压。 控制单元响应于第二驱动控制电压和辅助信号提供控制信号。 波形整形单元响应于控制信号对第二门信号执行波形整形操作。

公开(公告)号：US20120120035A1

公开(公告)日：2012-05-17

申请号：US13204941

申请日：2011-08-08

Applicant: Yu-Chung YANG ,  Kuo-Chang Su ,  Yung-Chih Chen ,  Kuo-Hua Hsu ,  Chih-Ying Lin ,  Kun-Yueh Lin

Inventor： Yu-Chung YANG ,  Kuo-Chang Su ,  Yung-Chih Chen ,  Kuo-Hua Hsu ,  Chih-Ying Lin ,  Kun-Yueh Lin

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2310/0205

Abstract: A LCD panel with an improved pixel array configuration is provided. The LCD panel uses a column inversion driving method to drive the data lines so as to achieve a stable common voltage. Moreover, by cross-connecting the layout traces of the wiring zone in a specified manner, the gate pulses outputted from every two gate lines neighboring the sub-pixel are not overlapped with each other, so that the frame can be normally displayed.

Abstract translation: 提供了具有改进的像素阵列配置的LCD面板。 LCD面板使用列反转驱动方法驱动数据线，以达到稳定的公共电压。 此外，通过以指定的方式交叉连接布线区的布局迹线，从与子像素相邻的每两个栅极线输出的栅极脉冲彼此不重叠，从而可以正常显示该帧。