公开(公告)号：US20050285983A1

公开(公告)日：2005-12-29

申请号：US10881829

申请日：2004-06-29

申请人： Min-Feng Chiang ,  Ming-Sheng Lai ,  Kuo-Hsing Cheng ,  I-Fang Wang ,  Yan-Sian Ye

发明人： Min-Feng Chiang ,  Ming-Sheng Lai ,  Kuo-Hsing Cheng ,  I-Fang Wang ,  Yan-Sian Ye

IPC分类号： G02F1/133 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G09G3/36

CPC分类号： G02F1/136213 ,  G02F1/136286 ,  G02F2001/13606

摘要： A liquid crystal display includes a pixel electrode coupled in each of a plurality of pixels, wherein the pixel electrode has a first side along which runs a first data line and a second side along which runs a second data line, and a switch element coupling the pixel electrode with one scan line and the first data line. A conductive layer is connected to any of the first or second data line to form a compensation capacitor coupling between the pixel electrode and the first or second data line. The compensation capacitor balances the capacitive coupling at the two sides of the pixel electrode adjacent to the first and second side of the pixel electrode.

摘要翻译： 液晶显示器包括耦合在多个像素中的每一个中的像素电极，其中像素电极具有第一侧，第一侧沿着第一数据线和第二侧沿第一数据线运行，第二侧运行第二数据线;以及开关元件， 具有一条扫描线和第一条数据线的像素电极。 导电层连接到第一或第二数据线中的任一个，以形成在像素电极和第一或第二数据线之间耦合的补偿电容。 补偿电容器平衡与像素电极的第一和第二侧相邻的像素电极的两侧的电容耦合。

公开(公告)号：US09202426B2

公开(公告)日：2015-12-01

申请号：US13615520

申请日：2012-09-13

申请人： Feng-Sheng Lin ,  Chun-Chi Lai ,  Kuo-Hsing Cheng

发明人： Feng-Sheng Lin ,  Chun-Chi Lai ,  Kuo-Hsing Cheng

IPC分类号： G09G3/36 ,  G09G3/34

CPC分类号： G09G3/3651 ,  G09G3/344 ,  G09G2300/0473 ,  G09G2310/0245 ,  G09G2310/063 ,  G09G2320/0257 ,  G09G2320/048 ,  G09G2320/0606

摘要： A driving method of a display unit includes: executing a first display procedure, for displaying a first frame on a display unit of the display driving circuit, and executing a counting mechanism; determining, if a second display procedure for displaying a second frame on the display unit is confirmed to be executed, whether or not a counting value of the counting mechanism is larger than a predetermined value; sequentially executing a specific display procedure and the second display procedure if the counting value is larger than the predetermined value; and directly executing the second display procedure if the counting value is equal to or smaller than the predetermined value. A display driving circuit applicable to be used by the display unit is also provided.

摘要翻译： 一种显示单元的驱动方法，包括：执行第一显示程序，用于在显示驱动电路的显示单元上显示第一帧，并执行计数机构; 确定如果确定执行在显示单元上显示第二帧的第二显示过程，则计数机构的计数值是否大于预定值; 如果计数值大于预定值，则依次执行特定显示过程和第二显示过程; 并且如果所述计数值等于或小于所述预定值，则直接执行所述第二显示过程。 还提供了适用于显示单元使用的显示驱动电路。

公开(公告)号：US20120280952A1

公开(公告)日：2012-11-08

申请号：US13429432

申请日：2012-03-25

申请人： Kuo-Cheng Hsu ,  Che-Chia Hsu ,  Pei-Yu Chen ,  Kuo-Hsing Cheng

发明人： Kuo-Cheng Hsu ,  Che-Chia Hsu ,  Pei-Yu Chen ,  Kuo-Hsing Cheng

IPC分类号： G09G3/34 ,  G06F3/038

CPC分类号： G09G3/344 ,  G02F1/136286 ,  G02F1/167 ,  G09G2310/0267 ,  G09G2310/04 ,  G09G2310/061 ,  G09G2320/02 ,  G09G2330/022

摘要： An electrophoretic display includes an electrophoretic panel, a timing control circuit, a source driver, a gate driver, and a gate line enable circuit. The timing control circuit generates a timing control signal corresponding to a refresh area of a frame according to the refresh area. The gate driver generates output enable signals corresponding to the refresh area according to the timing control signal, and the gate line enable circuit transmits scan signals of first gate lines corresponding to the refresh area to second gate lines corresponding to the refresh area according to the enabled output enable signals. The source driver drives data lines corresponding to the refresh area according to the timing control signal to charge/discharge pixels corresponding to the refresh area.

摘要翻译： 电泳显示器包括电泳面板，定时控制电路，源极驱动器，栅极驱动器和栅极线使能电路。 定时控制电路根据刷新区域产生与帧的刷新区域对应的定时控制信号。 栅极驱动器根据定时控制信号产生与刷新区域相对应的输出使能信号，栅极线使能电路根据启用状态将对应于刷新区域的第一栅极线的扫描信号发送到对应于刷新区域的第二栅极线 输出使能信号。 源驱动器根据定时控制信号驱动与刷新区域相对应的数据线，以对与刷新区域相对应的像素进行充电/放电。

公开(公告)号：US20120249508A1

公开(公告)日：2012-10-04

申请号：US13267895

申请日：2011-10-07

申请人： Kuo-Cheng Hsu ,  Kuan-Yi Lien ,  Pei-Yu Chen ,  Mei-Sheng Ma ,  Kuo-Hsing Cheng

发明人： Kuo-Cheng Hsu ,  Kuan-Yi Lien ,  Pei-Yu Chen ,  Mei-Sheng Ma ,  Kuo-Hsing Cheng

IPC分类号： G09G5/00

CPC分类号： G09G3/344 ,  G09G3/20 ,  G09G2300/0452 ,  G09G2300/08 ,  G09G2310/0254 ,  G09G2310/0262

摘要： A bistable display and a method of driving a panel thereof are provided. The bistable display includes a bistable display panel and a driving device. The bistable display panel at least has a first pixel and a second pixel, and these two pixels share a data line. The driving device is coupled to the bistable display panel, and used for providing different source driving waveforms to the first pixel and the second pixel respectively.

摘要翻译： 提供双稳态显示器和驱动其面板的方法。 双稳态显示器包括双稳态显示面板和驱动装置。 双稳态显示面板至少具有第一像素和第二像素，并且这两个像素共享数据线。 驱动装置耦合到双稳态显示面板，并用于分别向第一像素和第二像素提供不同的源驱动波形。

公开(公告)号：US08115746B2

公开(公告)日：2012-02-14

申请号：US12424551

申请日：2009-04-16

申请人： Yu-Cheng Tsai ,  Chao-Chen Wang ,  Pang-Chiang Chia ,  Kuo-Hsing Cheng ,  Mei-Sheng Ma

发明人： Yu-Cheng Tsai ,  Chao-Chen Wang ,  Pang-Chiang Chia ,  Kuo-Hsing Cheng ,  Mei-Sheng Ma

IPC分类号： G06F3/041

CPC分类号： G06F3/0412

摘要： A display panel with multi-touch function includes a display area and a non-display area. The display area includes a data line, a gate line, a first sensing line, a second sensing line, and a sensing unit. The sensing unit electrically connects the first and second sensing lines according to a touch signal or electrically isolates the first sensing line from the second sensing line. The non-display area includes a gate driver, a first switch and a second switch. The first switch provides a path for charging the second sensing line according to a scan signal, and the second switch provides a path for discharging the second sensing line according to a reset signal.

摘要翻译： 具有多点触摸功能的显示面板包括显示区域和非显示区域。 显示区域包括数据线，栅极线，第一感测线，第二感测线和感测单元。 感测单元根据触摸信号电连接第一感测线和第二感测线，或将第一感测线与第二感测线电隔离。 非显示区域包括栅极驱动器，第一开关和第二开关。 第一开关提供用于根据扫描信号对第二感测线进行充电的路径，并且第二开关根据复位信号提供用于放电第二感测线的路径。

公开(公告)号：US20110156782A1

公开(公告)日：2011-06-30

申请号：US12871920

申请日：2010-08-31

申请人： Hong-Yi Huang ,  Chih-Yuan Hsu ,  Wei-Sheng Tseng ,  Kuo-Hsing Cheng ,  Yuan-Hua Chu

发明人： Hong-Yi Huang ,  Chih-Yuan Hsu ,  Wei-Sheng Tseng ,  Kuo-Hsing Cheng ,  Yuan-Hua Chu

IPC分类号： H03L7/06 ,  H03K5/01

CPC分类号： H04B1/69 ,  G06F1/022 ,  H03L7/197

摘要： An onion waveform generator and a spread spectrum clock generator (SSCG) using the same are provided. The onion waveform generator includes a value generation unit and an accumulating unit. The value generation unit outputs a counting value. The accumulating unit accumulates the counting value to output a waveform value. The accumulating unit switches from an increasing mode to a decreasing mode if the waveform value is a third boundary value, and the accumulating unit switches from the decreasing mode to the increasing mode if the waveform value is a fourth boundary value.

摘要翻译： 提供了洋葱波形发生器和使用它的扩频时钟发生器（SSCG）。 洋葱波形发生器包括值生成单元和累积单元。 值产生单元输出计数值。 累加单元积累计数值，输出波形值。 如果波形值是第三边界值，则累加单元从增加模式切换到减小模式，并且如果波形值是第四边界值，则累加单元从递减模式切换到增加模式。

公开(公告)号：US20110150168A1

公开(公告)日：2011-06-23

申请号：US13041437

申请日：2011-03-07

申请人： Wei-Sheng Tseng ,  Hong-Yi Huang ,  Kuo-Hsing Cheng ,  Yuan-Hua Chu

发明人： Wei-Sheng Tseng ,  Hong-Yi Huang ,  Kuo-Hsing Cheng ,  Yuan-Hua Chu

IPC分类号： H03K21/00

CPC分类号： H03L7/1976 ,  G06F1/08 ,  H03K23/68

摘要： A clock generator is illustrated. The clock generator mentioned above includes a multimodulus frequency divider and a delta-sigma modulator. The multimodulus frequency divider is archived by switching the phase thereof. The multimodulus frequency divider increases the operating frequency of the clock generator effectively, and has a characteristic with half period resolution for reducing the jitter of an output clock signal when its spectrum is spread. Besides, the delta-sigma modulator increases the accuracy of the triangle modulation and reduces error of quantization by adding a few components therein. Thus, the clock generator could be expanded to a programmable clock generator.

摘要翻译： 示出了时钟发生器。 上述时钟发生器包括多模式分频器和Δ-Σ调制器。 多模式分频器通过切换其相位进行归档。 多模分频器有效地增加了时钟发生器的工作频率，并且具有半周期分辨率的特性，用于在其频谱扩展时减少输出时钟信号的抖动。 此外，Δ-Σ调制器通过在其中添加几个分量来增加三角形调制的精度并减少量化误差。 因此，时钟发生器可以扩展到可编程时钟发生器。

公开(公告)号：US20110090170A1

公开(公告)日：2011-04-21

申请号：US12725463

申请日：2010-03-17

申请人： Yu-Chuan Lin ,  Chun-Chi Lai ,  Jing-Tin Kuo ,  Kuo-Hsing Cheng

发明人： Yu-Chuan Lin ,  Chun-Chi Lai ,  Jing-Tin Kuo ,  Kuo-Hsing Cheng

IPC分类号： G06F3/045

CPC分类号： G06F3/044

摘要： A touch substrate including a substrate, a plurality of first sensing series, a plurality of second sensing series, a plurality of signal pads, a plurality of signal transmission lines, and a plurality of conductive patterns is provided. The substrate has an active region and a peripheral region located outside the active region. The first and the second sensing series are disposed on the substrate and located in the active region. The signal pads are disposed on the substrate and located at the peripheral region. The signal transmission lines are disposed on the substrate and located in the peripheral region, and connect the first sensing series and the second sensing series to the corresponding signal pads. Each signal transmission line includes a winding portion disposed adjacent to one corresponding signal pad. Each conductive pattern is disposed on one signal pad and extends above the winding portion of one signal transmission line.

摘要翻译： 提供了包括基板，多个第一感测系列，多个第二感测系列，多个信号焊盘，多个信号传输线以及多个导电图案的触摸基板。 衬底具有位于有源区之外的有源区和周边区。 第一和第二感测系列设置在基板上并且位于有源区域中。 信号焊盘设置在基板上并位于周边区域。 信号传输线设置在基板上并位于周边区域中，并将第一感测系列和第二感测系列连接到相应的信号焊盘。 每个信号传输线包括邻近一个对应的信号焊盘设置的绕组部分。 每个导电图案设置在一个信号焊盘上并在一个信号传输线的绕组部分上方延伸。