公开(公告)号：US08148892B2

公开(公告)日：2012-04-03

申请号：US12150560

申请日：2008-04-29

Applicant: Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

Inventor： Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

IPC: H01L51/52

CPC classification number: H01L27/3272

Abstract: A system for displaying images is provided, including an active-matrix organic light emission display. The active-matrix organic light emission display comprises an active-matrix array on a display area of an array substrate, a peripheral circuit on a peripheral area of the array substrate, a reflective layer on the peripheral area of the array substrate, between a light emission plane and the peripheral circuit and covering the peripheral circuit, an organic light emission layer on the active-matrix array and a cover layer over the organic light emission layer, covering the display area and the peripheral area.

Abstract translation: 提供了一种用于显示图像的系统，包括有源矩阵有机发光显示器。 有源矩阵有机发光显示器包括在阵列基板的显示区域上的有源矩阵阵列，阵列基板的外围区域上的外围电路，阵列基板的外围区域上的反射层，在光 发射平面和外围电路，并覆盖外围电路，有源矩阵阵列上的有机发光层和有机发光层上的覆盖层，覆盖显示区域和周边区域。

公开(公告)号：US07768483B2

公开(公告)日：2010-08-03

申请号：US11772329

申请日：2007-07-02

Applicant: Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

Inventor： Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2320/043

Abstract: A pixel and a display panel using the pixel are provided. In the pixel, a driving element provides a driving circuit according to a data signal and a reference voltage to drive a light-emitting element to emit light. The electrical difference of the driving elements due to the fabrication process thereof does not affect the brightness of the light-emitting elements. Moreover, unequal brightness resulted from the equivalent resistance of the power lines is also prevented.

Abstract translation: 提供使用像素的像素和显示面板。 在像素中，驱动元件根据数据信号和参考电压提供驱动电路，以驱动发光元件发光。 由于其制造工艺而导致的驱动元件的电差不会影响发光元件的亮度。 此外，还防止了由电力线的等效电阻导致的不平等的亮度。

公开(公告)号：US20090009439A1

公开(公告)日：2009-01-08

申请号：US11772329

申请日：2007-07-02

Applicant: Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

Inventor： Chuan-Yi Chan ,  Ping-Lin Liu ,  Du-Zen Peng

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2320/043

Abstract: A pixel and a display panel using the pixel are provided. In the pixel, a driving element provides a driving circuit according to a data signal and a reference voltage to drive a light-emitting element to emit light. The electrical difference of the driving elements due to the fabrication process thereof does not affect the brightness of the light-emitting elements. Moreover, unequal brightness resulted from the equivalent resistance of the power lines is also prevented.

Abstract translation: 提供使用像素的像素和显示面板。 在像素中，驱动元件根据数据信号和参考电压提供驱动电路，以驱动发光元件发光。 由于其制造工艺而导致的驱动元件的电差不会影响发光元件的亮度。 此外，还防止了由电力线的等效电阻导致的不平等的亮度。

公开(公告)号：US20080290796A1

公开(公告)日：2008-11-27

申请号：US12150560

申请日：2008-04-29

Applicant: Chuan-Yi Chan ,  Ping-Lin Liu ,  Du Zen Peng

Inventor： Chuan-Yi Chan ,  Ping-Lin Liu ,  Du Zen Peng

IPC: H01L27/32

CPC classification number: H01L27/3272

Abstract: A system for displaying images is provided, including an active-matrix organic light emission display. The active-matrix organic light emission display comprises an active-matrix array on a display area of an array substrate, a peripheral circuit on a peripheral area of the array substrate, a reflective layer on the peripheral area of the array substrate, between a light emission plane and the peripheral circuit and covering the peripheral circuit, an organic light emission layer on the active-matrix array and a cover layer over the organic light emission layer, covering the display area and the peripheral area.

Abstract translation: 提供了一种用于显示图像的系统，包括有源矩阵有机发光显示器。 有源矩阵有机发光显示器包括在阵列基板的显示区域上的有源矩阵阵列，阵列基板的外围区域上的外围电路，阵列基板的外围区域上的反射层，光 发射平面和外围电路，并覆盖外围电路，有源矩阵阵列上的有机发光层和有机发光层上的覆盖层，覆盖显示区域和周边区域。

公开(公告)号：US08299989B2

公开(公告)日：2012-10-30

申请号：US12552559

申请日：2009-09-02

Applicant: Ping-Lin Liu

Inventor： Ping-Lin Liu

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G3/3291 ,  G09G2300/0819 ,  G09G2300/0852

Abstract: A system for displaying image is provided. The system includes a pixel unit coupled to a source driver and including a first switch, a second switch, a first capacitor, a second capacitor, a driving transistor, and a luminiferous device. The first switch includes a first control terminal receiving a first scan signal, a first terminal receiving a first operation voltage, and a second terminal. The second switch includes a second control terminal receiving a second scan signal, a third terminal, and a fourth terminal coupled to the source driver. The first capacitor is coupled between the first and the second terminals. The second capacitor is coupled between the second and the third terminals. The driving transistor includes a gate coupled to the second terminal, a source receiving the first operation voltage, and a drain. The luminiferous device is coupled to the drain and receiving a second operation voltage.

Abstract translation: 提供了一种用于显示图像的系统。 该系统包括耦合到源极驱动器并包括第一开关，第二开关，第一电容器，第二电容器，驱动晶体管和发光器件的像素单元。 第一开关包括接收第一扫描信号的第一控制端子，接收第一操作电压的第一端子和第二端子。 第二开关包括接收第二扫描信号的第二控制端子，第三端子和耦合到源极驱动器的第四端子。 第一电容器耦合在第一和第二端子之间。 第二电容器耦合在第二和第三端子之间。 驱动晶体管包括耦合到第二端子的栅极，接收第一操作电压的源极和漏极。 发光装置耦合到漏极并接收第二操作电压。

公开(公告)号：US08525768B2

公开(公告)日：2013-09-03

申请号：US12648116

申请日：2009-12-28

Applicant: Ping-Lin Liu

Inventor： Ping-Lin Liu

IPC: G09G3/36

CPC classification number: G09G3/3677 ,  G09G3/3266 ,  G09G2320/0209 ,  G09G2320/0223

Abstract: A display panel includes a gate line circuit. The gate line circuit includes a gate driver, a control circuit and a gate line. The gate driver generates a first driving signal with alternate high and low levels. The first driving signal has a first rising edge and a first falling edge. The control circuit receives the first driving signal and generates a second driving signal. The second driving signal has a second rising edge and a second falling edge. The second rising edge and the second falling edge are respectively smoother than the first rising edge and the first falling edge. The control circuit includes at least one capacitor. The capacitor is charged in a first direction in response to the first rising edge of the first driving signal. The capacitor is charged in a second direction in response to the first falling edge of the first driving signal.

Abstract translation: 显示面板包括栅极线电路。 栅极线电路包括栅极驱动器，控制电路和栅极线。 栅极驱动器产生具有交替的高电平和低电平的第一驱动信号。 第一驱动信号具有第一上升沿和第一下降沿。 控制电路接收第一驱动信号并产生第二驱动信号。 第二驱动信号具有第二上升沿和第二下降沿。 第二上升沿和第二下降沿分别比第一上升沿和第一下降沿平滑。 控制电路包括至少一个电容器。 响应于第一驱动信号的第一上升沿，电容器沿第一方向充电。 响应于第一驱动信号的第一下降沿，电容器在第二方向充电。

公开(公告)号：US08199871B2

公开(公告)日：2012-06-12

申请号：US12955686

申请日：2010-11-29

Applicant: Ping-Lin Liu

Inventor： Ping-Lin Liu

IPC: G11C19/00

CPC classification number: G11C19/28

Abstract: An electronic system including a shift register is disclosed. The shift register includes a first transistor, a first trigger circuit, a second transistor, and a second trigger circuit. The first transistor receives a first input signal. The first trigger circuit is serially connected to the first transistor between a first level and a second level and is connected with the first transistor in a first node. The second transistor receives a second input signal inverted to the first input signal. The second trigger circuit receives the level of the first node, is serially connected to the second transistor between a third level and the second level, and is connected with the second transistor in a second node.

Abstract translation: 公开了一种包括移位寄存器的电子系统。 移位寄存器包括第一晶体管，第一触发电路，第二晶体管和第二触发电路。 第一晶体管接收第一输入信号。 第一触发电路在第一电平和第二电平之间串联连接到第一晶体管，并且在第一节点中与第一晶体管连接。 第二晶体管接收与第一输入信号反相的第二输入信号。 第二触发电路接收第一节点的电平，在第三电平和第二电平之间串联连接到第二晶体管，并在第二节点与第二晶体管连接。

公开(公告)号：US08169430B2

公开(公告)日：2012-05-01

申请号：US12503388

申请日：2009-07-15

Applicant: Ping-Lin Liu

Inventor： Ping-Lin Liu

IPC: G06F3/038 ,  G05F1/10

CPC classification number: G09G3/20 ,  G09G3/3696 ,  G09G2330/028

Abstract: A display system is disclosed in the present invention, which includes a low drop-out voltage regulator (LDO) for receiving an input voltage and providing a stable output voltage. The low drop-out voltage regulator includes a regulating circuit, a first switch, a current source circuit and an inverting circuit. The regulating circuit has a regulating circuit input, a regulating circuit output and a regulating circuit control terminal. The first switch selectively forms short or open circuit in accordance with ON/OFF states thereof. The current source circuit provides a fixed current to the control terminal and the output of the regulating circuit. The inverting circuit has an inverting circuit input coupled to the regulating circuit output and an inverting circuit output terminal coupled to the regulating circuit control terminal, the inverting circuit inverting the output voltage from the regulating circuit output. The regulating circuit control terminal adjusts the output voltage in accordance with a control voltage received thereof.

Abstract translation: 在本发明中公开了一种显示系统，其包括用于接收输入电压并提供稳定输出电压的低压降电压调节器（LDO）。 低压降稳压器包括调节电路，第一开关，电流源电路和反相电路。 调节电路具有调节电路输入，调节电路输出和调节电路控制端。 第一开关根据其ON / OFF状态选择性地形成短路或开路。 电流源电路向控制端和调节电路的输出提供固定电流。 反相电路具有耦合到调节电路输出的反相电路输入和耦合到调节电路控制端的反相电路输出端，反相电路使调节电路输出的输出电压反相。 调节电路控制端子根据其接收到的控制电压来调节输出电压。

公开(公告)号：US20100321350A1

公开(公告)日：2010-12-23

申请号：US12785681

申请日：2010-05-24

Applicant: Ping-Lin Liu ,  Tse-Yuan Chen

Inventor： Ping-Lin Liu ,  Tse-Yuan Chen

IPC: G09G5/00

CPC classification number: G09G3/20 ,  G09G2310/0286 ,  G11C19/184 ,  G11C19/28

Abstract: A driving device outputting a plurality of sequentially asserted driving signals is provided, including a shift register, a buffer unit, and switch circuits. The shift register includes shift registering units coupled in series. The shift registering units respectively generate shift registering signals which are sequentially asserted. The buffer unit receives at least one input signal. The input signal is periodically asserted, and the buffer unit outputs the input signal. The switch circuits are coupled to the shift registering units to receive the shift registering signals, respectively. All of the switch circuits are coupled to the buffer unit to receive the input signal, and the switch circuits sequentially output the input signal to serve as the driving signals according to the assertion of the shift registering signals.

Abstract translation: 提供输出多个顺序断言的驱动信号的驱动装置，包括移位寄存器，缓冲单元和开关电路。 移位寄存器包括串联耦合的移位寄存单元。 移位登记单元分别产生顺序地被确认的移位登记信号。 缓冲单元接收至少一个输入信号。 周期性地输入输入信号，缓冲单元输出输入信号。 开关电路被耦合到移位寄存单元以分别接收移位寄存信号。 所有开关电路都耦合到缓冲单元以接收输入信号，并且开关电路根据移位寄存信号的断言顺序输出输入信号作为驱动信号。

公开(公告)号：US20080074164A1

公开(公告)日：2008-03-27

申请号：US11535499

申请日：2006-09-27

Applicant: Ping-Lin Liu

Inventor： Ping-Lin Liu

IPC: H03L5/00

CPC classification number: H03K19/01714

Abstract: A buffer circuit has a first transistor and a second transistor in a cascode, and a buffer switch coupled from an output of the buffer to a gate of the second transistor. The buffer circuit is bootstrapped by a bootstrap capacitor, a diode circuit, and a bootstrap switch. The bootstrap capacitor is coupled from the output to the gate of the second transistor through the bootstrap switch. A potential difference is set up across the bootstrap capacitor through the diode circuit. When a low input is given to the buffer circuit, the second transistor turns off and the output goes to a high bias voltage through the first transistor. When a high input is given, the first transistor turns off, the second transistor turns on, and as the output goes low, the gate of the second transistor is bootstrapped to drop the output completely down to a low bias voltage.

Abstract translation: 缓冲电路具有共源共栅中的第一晶体管和第二晶体管，以及从缓冲器的输出端耦合到第二晶体管的栅极的缓冲器开关。 缓冲电路由自举电容器，二极管电路和自举开关自举。 自举电容器通过自举开关从输出端耦合到第二晶体管的栅极。 通过二极管电路在自举电容器之间建立电位差。 当向缓冲器电路提供低输入时，第二晶体管截止，并且输出通过第一晶体管达到高偏置电压。 当给定高输入时，第一晶体管截止，第二晶体管导通，并且随着输出变低，第二晶体管的栅极被自举地将输出完全降低到低偏置电压。