公开(公告)号：US20110026665A1

公开(公告)日：2011-02-03

申请号：US12839717

申请日：2010-07-20

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

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

IPC分类号： G11C19/00

CPC分类号： G11C19/28

摘要： A bi-directional shift register includes N stages, wherein the mth stage among the N stages includes a node, an output end, first input circuit, second input circuit, and a shift register unit. N is a natural number greater than 1 and m is a natural number smaller than or equal to N. First control signal is measured on the node. The output end outputs an mth output signal. The first input circuit receives an m−1th output signal as a control signal and a power signal to accordingly generate an enabled first driving signal to the node in first period. The second input circuit receives an m+1th output signal as a control signal and a power signal to accordingly generate an enabled second driving signal to the node in second period. Controlled by the first control signal, the shift register unit generates an mth output signal in third period.

摘要翻译： 双向移位寄存器包括N级，其中N级中的第m级包括节点，输出端，第一输入电路，第二输入电路和移位寄存器单元。 N是大于1的自然数，m是小于或等于N的自然数。在节点上测量第一控制信号。 输出端输出第m个输出信号。 第一输入电路接收作为控制信号的第m-1输出信号和功率信号，从而在第一周期中向该节点产生使能的第一驱动信号。 第二输入电路接收作为控制信号的第m + 1输出信号和功率信号，从而在第二周期中向节点产生使能的第二驱动信号。 由第一控制信号控制，移位寄存器单元在第三期间产生第m个输出信号。

公开(公告)号：US20100277453A1

公开(公告)日：2010-11-04

申请号：US12497701

申请日：2009-07-06

申请人： Wen-Chun Wang ,  Chih-Chang Lai ,  Jyun-Sian Li ,  Chien-Ting Chan ,  Cheng-Yi Chou

发明人： Wen-Chun Wang ,  Chih-Chang Lai ,  Jyun-Sian Li ,  Chien-Ting Chan ,  Cheng-Yi Chou

IPC分类号： G09G5/00

CPC分类号： G09G3/344 ,  G09G2320/0257 ,  G09G2330/026 ,  G09G2380/02

摘要： A method of driving an electronic paper solving an image sticking problem is provided. First, a frame writing process is executed, wherein a turn-on voltage is supplied to scan lines to enable transistors, and a frame data voltage is supplied to display units through data lines to write a frame. Then, a frame holding process is executed, wherein a turn-off voltage and an auxiliary data voltage are respectively supplied to the scan lines and the data lines to disable the transistors, and a first common voltage is provided by a common electrode layer. During the frame holding process, the first common voltage and the frame data voltage are applied to hold the frame, the turn-off voltage, the auxiliary data voltage, and the first common voltage are fixed voltages, and the auxiliary data voltage is substantially equal to the first common voltage and greater than the turn-off voltage.

摘要翻译： 提供一种驱动解决图像残留问题的电子纸的方法。 首先，执行帧写入处理，其中将导通电压提供给扫描线以启用晶体管，并且通过数据线将帧数据电压提供给显示单元以写入帧。 然后，执行帧保持处理，其中关闭电压和辅助数据电压分别被提供给扫描线和数据线以禁止晶体管，并且第一公共电压由公共电极层提供。 在帧保持处理期间，施加第一公共电压和帧数据电压以保持帧，关断电压，辅助数据电压和第一公共电压是固定电压，并且辅助数据电压基本相等 达到第一个公共电压并大于关断电压。

公开(公告)号：US07813467B2

公开(公告)日：2010-10-12

申请号：US12712337

申请日：2010-02-25

申请人： Chien-Ting Chan ,  Wen-Chun Wang

发明人： Chien-Ting Chan ,  Wen-Chun Wang

IPC分类号： G11C19/00

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0267 ,  G09G2310/0286

摘要： A shift register includes several stages of shift register units. Each shift register unit includes a first level lifting unit, first level lowering unit, first driving unit and level controller. The first level lifting unit and first level lowering unit control the scan signal to be equal to a first timing signal and first voltage, respectively. The level controller includes an input unit, a charge storage unit, a second level lifting unit and a second level lowering unit. The input unit controls the third control signal to be equal to the first voltage at a node. The charge storage unit stores a voltage of the timing signal at the node. The second level lifting unit and second level lowering unit respectively control the second control signal to be equal to the third control signal and the first voltage to turn on and turn off the first level lowering unit.

公开(公告)号：US07728939B2

公开(公告)日：2010-06-01

申请号：US11717728

申请日：2007-03-14

申请人： Ying-Cheng Tsai ,  Chien-Ting Chan ,  Hsi-Rong Han ,  Wen-Chun Wang

发明人： Ying-Cheng Tsai ,  Chien-Ting Chan ,  Hsi-Rong Han ,  Wen-Chun Wang

IPC分类号： G02F1/1337

CPC分类号： G09G3/3637 ,  G02F1/133707 ,  G02F1/134309 ,  G02F2201/122 ,  G02F2201/123 ,  G02F2201/40 ,  G09G3/3614 ,  G09G2300/0443 ,  G09G2300/0465 ,  G09G2300/08 ,  G09G2320/0204

摘要： A multi-domain liquid crystal display includes a plurality of first and second picture elements having polarities opposite to each other under the same frame of an inversion drive scheme. Each first picture element has an extension part positioned next to at least one side of the adjacent second picture element, and each second picture element has an extension part positioned next to at least one side of the adjacent first picture element.

摘要翻译： 多域液晶显示器包括在反转驱动方案的相同帧下具有彼此相反极性的多个第一和第二像素。 每个第一图像元素具有位于相邻的第二图像元素的至少一侧的延伸部分，并且每个第二图像元素具有位于邻近的第一图像元素的至少一侧的延伸部分。

公开(公告)号：US20100097296A1

公开(公告)日：2010-04-22

申请号：US12582908

申请日：2009-10-21

申请人： Wen-Chun Wang ,  Sherry Lin ,  Chih-Jung Teng ,  Chun-Chin Chang

发明人： Wen-Chun Wang ,  Sherry Lin ,  Chih-Jung Teng ,  Chun-Chin Chang

IPC分类号： G09G3/32 ,  H01L21/50

CPC分类号： H01L27/3253 ,  H01L27/322 ,  H01L51/5259 ,  H01L51/5284

摘要： An organic light emitting diode (OLED) display device including an active array substrate, a display substrate and several conductive members is provided. The active array substrate includes a first substrate and several thin film transistors. The thin film transistors are disposed on the first substrate so as to form an array. The display substrate includes a second substrate, a color filter layer, a first electrode layer, an organic material layer and a second electrode layer disposed sequentially. The second substrate is disposed in parallel to the first substrate. The organic material layer is used for emitting white light and includes several lighting structures electrically insulated from each other. The second electrode layer includes several electrode structures electrically insulated from each other. Each of the conductive members electrically connects to a drain of one corresponding thin film transistor and one corresponding electrode structure.

摘要翻译： 提供了包括有源阵列基板，显示基板和几个导电部件的有机发光二极管（OLED）显示装置。 有源阵列衬底包括第一衬底和几个薄膜晶体管。 薄膜晶体管设置在第一基板上以形成阵列。 显示基板包括依次设置的第二基板，滤色器层，第一电极层，有机材料层和第二电极层。 第二基板平行于第一基板设置。 有机材料层用于发出白光，并且包括彼此电绝缘的多个照明结构。 第二电极层包括彼此电绝缘的多个电极结构。 每个导电构件电连接到一个对应的薄膜晶体管的漏极和一个对应的电极结构。

公开(公告)号：US07697655B2

公开(公告)日：2010-04-13

申请号：US12101207

申请日：2008-04-11

申请人： Chien-Ting Chan ,  Wen-Chun Wang

发明人： Chien-Ting Chan ,  Wen-Chun Wang

IPC分类号： G11C19/00

CPC分类号： G11C19/28 ,  G09G3/3677 ,  G09G2310/0267 ,  G09G2310/0286

摘要： A shift register includes several stages of shift register units. Each shift register unit includes a first level lifting unit, first level lowering unit, first driving unit and level controller. The first level lifting unit and first level lowering unit control the scan signal to be equal to a first timing signal and first voltage, respectively. The level controller includes an input unit, a charge storage unit, a second level lifting unit and a second level lowering unit. The input unit controls the third control signal to be equal to the first voltage at a node. The charge storage unit stores a voltage of the timing signal at the node. The second level lifting unit and second level lowering unit respectively control the second control signal to be equal to the third control signal and the first voltage to turn on and turn off the first level lowering unit.

摘要翻译： 移位寄存器包括几个移位寄存器单元。 每个移位寄存器单元包括第一级提升单元，第一级降级单元，第一驱动单元和电平控制器。 第一级提升单元和第一级降低单元分别将扫描信号控制为等于第一定时信号和第一电压。 电平控制器包括输入单元，电荷存储单元，第二电平提升单元和第二电平降低单元。 输入单元控制第三控制信号等于节点处的第一电压。 电荷存储单元在节点处存储定时信号的电压。 第二级提升单元和第二级降低单元分别将第二控制信号控制为等于第三控制信号和第一电压以接通和关闭第一级降低单元。

公开(公告)号：US07696028B2

公开(公告)日：2010-04-13

申请号：US12128161

申请日：2008-05-28

申请人： Che-Fu Tsai ,  Yi-Lin Chou ,  Wen-Chun Wang

发明人： Che-Fu Tsai ,  Yi-Lin Chou ,  Wen-Chun Wang

IPC分类号： H01L21/336

CPC分类号： G02F1/1362 ,  G02F1/136213 ,  G02F2201/40 ,  H01L27/1255

摘要： A pixel structure of a thin film transistor liquid crystal display employs a design of three metal layers and includes an organic insulating layer between a data signal line and a common electrode for reducing a parasitic capacitance, while a passivation layer included between the common electrode and a pixel electrode acts as a storage capacitor required for the pixels, so as to achieve a high aperture ratio, and the common electrode can act as a shielding bar for enhancing the display contrast.

摘要翻译： 薄膜晶体管液晶显示器的像素结构采用三个金属层的设计，并且包括在数据信号线和公共电极之间的有机绝缘层，用于降低寄生电容，而包括在公共电极和公共电极之间的钝化层 像素电极用作像素所需的存储电容器，以实现高开口率，并且公共电极可以用作增强显示对比度的屏蔽条。

公开(公告)号：US20100007598A1

公开(公告)日：2010-01-14

申请号：US12500803

申请日：2009-07-10

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

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

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G11C19/28

摘要： A shift register includes multiple stages each generating a scan signal at an output terminal and including a level pull-up circuit, a level pull-down circuit, a driving circuit and a level controlling circuit. The level pull-up circuit makes the scan signal equal a first clock signal in response to an enabled level of a first control signal. The level pull-down circuit makes the scan signal equal a first voltage in response to an enabled level of a second control signal. The driving circuit controls the first control signal to be the enabled level and a disabled level in response to an enabled level of an input signal and the enabled level of the second control signal, respectively. The level controlling circuit controls the second control signal to be the disabled level and the enabled level in response to the enabled level and the disabled level of the input signal, respectively.

摘要翻译： 移位寄存器包括多个级，每个级在输出端产生扫描信号，包括电平上拉电路，电平下拉电路，驱动电路和电平控制电路。 电平上拉电路使得扫描信号响应于第一控制信号的使能电平等于第一时钟信号。 电平下拉电路使得扫描信号响应于第二控制信号的使能电平而等于第一电压。 驱动电路分别响应于输入信号的使能电平和第二控制信号的使能电平，将第一控制信号控制为使能电平和禁用电平。 电平控制电路分别响应于输入信号的使能电平和禁用电平，将第二控制信号控制为禁用电平和使能电平。

公开(公告)号：US20090225016A1

公开(公告)日：2009-09-10

申请号：US12400045

申请日：2009-03-09

申请人： Chih-Chang Lai ,  Wen-Chun Wang

发明人： Chih-Chang Lai ,  Wen-Chun Wang

IPC分类号： G09G3/36 ,  H05B37/02

CPC分类号： G09G3/3406 ,  G09G2320/064 ,  G09G2320/0693 ,  G09G2360/144

摘要： A light-sensitive driving circuit, a light-sensitive driving method and a display are provided. The light-sensitive driving circuit comprises a pulse width modulation circuit, a judge unit and a first analog-to-digital converter. The pulse width modulation circuit provides a pulse width modulation voltage to drive a light-sensitive apparatus, so that the light-sensitive apparatus outputs an induced signal according to an external light. The judge unit judges whether a check and burn procedure needs to be operated or not according to an external command. If the check and burn procedure does not need to be operated, the first analog-to-digital converter outputs a digital signal according to the induced signal.

摘要翻译： 提供了感光驱动电路，感光驱动方法和显示器。 光敏驱动电路包括脉宽调制电路，判断单元和第一模数转换器。 脉冲宽度调制电路提供脉冲宽度调制电压来驱动感光装置，使得感光装置根据外部光输出感应信号。 判断单元根据外部命令判断是否需要操作检查和刻录程序。 如果不需要操作检查和刻录程序，则第一个模拟 - 数字转换器根据感应信号输出数字信号。

公开(公告)号：US20090135324A1

公开(公告)日：2009-05-28

申请号：US12323534

申请日：2008-11-26

申请人： I-Fang Wang ,  Wen-Chun Wang

发明人： I-Fang Wang ,  Wen-Chun Wang

IPC分类号： G02F1/1368

CPC分类号： G02F1/133707 ,  G02F2001/134345 ,  G02F2001/13606 ,  G09G3/3648 ,  G09G2300/0439 ,  G09G2320/0219 ,  G09G2320/0242

摘要： A liquid crystal display panel including a data line, a first, a second and a third scan line, a first, a second and a third switch, and a first, a second and a third pixel electrode is provided. These scan lines are sequentially disposed next to each other. Each switch has a control end, an input end and an output end. These control ends are respectively coupled to these scan lines. These input ends are coupled to the data line. These output ends are respectively coupled to the pixel electrodes. A first extending electrode of the first pixel electrode is near the second pixel electrode, a second extending electrode of the second pixel electrode is near the third pixel electrode, and a third extending electrode of the third pixel electrode is near the first extending electrode.

摘要翻译： 提供了包括数据线，第一，第二和第三扫描线，第一，第二和第三开关以及第一，第二和第三像素电极的液晶显示面板。 这些扫描线依次彼此排列。 每个开关都有一个控制端，一个输入端和一个输出端。 这些控制端分别耦合到这些扫描线。 这些输入端耦合到数据线。 这些输出端分别耦合到像素电极。 第一像素电极的第一延伸电极靠近第二像素电极，第二像素电极的第二延伸电极靠近第三像素电极，第三像素电极的第三延伸电极靠近第一延伸电极。