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1. 发明授权

US09208711B2 Apparatus and method for driving display 有权
标题翻译：用于驾驶显示的装置和方法
公开(公告)号：US09208711B2
公开(公告)日：2015-12-08
申请号：US13438608
申请日：2012-04-03
申请人： Chien-Chia Shih , Feng-Ting Pai , Po-Chen Lin , Shih-Hung Huang
发明人： Chien-Chia Shih , Feng-Ting Pai , Po-Chen Lin , Shih-Hung Huang
IPC分类号： G06F3/038 , G09G3/20
CPC分类号： G09G3/20 , G09G2300/0473 , G09G2310/0248 , G09G2310/027 , G09G2330/025
摘要： An apparatus for driving a display includes a shift register, a first latch unit, a second latch unit, a data comparison unit and a level select unit. The shift register generates multiple latch signals according to a sync signal. The first latch unit latches a data signal in response to the latch signals to obtain multiple first data corresponding to multiple channels. The second latch unit is coupled to the first latch unit and latches the first data of the channels as multiple second data in response to a latch data signal. The data comparison unit responds to the latch data signal to respectively compare the first data and the second data corresponding to the same channel to output multiple third data corresponding to the channels. The level select unit selects multiple voltage levels corresponding to the channels according to the third data.
摘要翻译：用于驱动显示器的装置包括移位寄存器，第一锁存单元，第二锁存单元，数据比较单元和电平选择单元。移位寄存器根据同步信号产生多个锁存信号。第一锁存单元响应于锁存信号锁存数据信号以获得对应于多个通道的多个第一数据。第二锁存单元耦合到第一锁存单元，并且响应于锁存数据信号而将通道的第一数据锁存为多个第二数据。数据比较单元响应锁存数据信号，分别比较对应于同一通道的第一数据和第二数据，以输出对应于通道的多个第三数据。电平选择单元根据第三数据选择与通道对应的多个电压电平。

2. 发明申请

US20120299904A1 APPARATUS AND METHOD FOR DRIVING DISPLAY 有权
标题翻译：用于驱动显示器的装置和方法
公开(公告)号：US20120299904A1
公开(公告)日：2012-11-29
申请号：US13438608
申请日：2012-04-03
申请人： Chien-Chia SHIH , Feng-Ting Pai , Po-Chen Lin , Shih-Hung Huang
发明人： Chien-Chia SHIH , Feng-Ting Pai , Po-Chen Lin , Shih-Hung Huang
IPC分类号： G06F3/038
CPC分类号： G09G3/20 , G09G2300/0473 , G09G2310/0248 , G09G2310/027 , G09G2330/025
摘要： An apparatus for driving a display includes a shift register, a first latch unit, a second latch unit, a data comparison unit and a level select unit. The shift register generates multiple latch signals according to a sync signal. The first latch unit latches a data signal in response to the latch signals to obtain multiple first data corresponding to multiple channels. The second latch unit is coupled to the first latch unit and latches the first data of the channels as multiple second data in response to a latch data signal. The data comparison unit responds to the latch data signal to respectively compare the first data and the second data corresponding to the same channel to output multiple third data corresponding to the channels. The level select unit selects multiple voltage levels corresponding to the channels according to the third data.
摘要翻译：用于驱动显示器的装置包括移位寄存器，第一锁存单元，第二锁存单元，数据比较单元和电平选择单元。移位寄存器根据同步信号产生多个锁存信号。第一锁存单元响应于锁存信号锁存数据信号以获得对应于多个通道的多个第一数据。第二锁存单元耦合到第一锁存单元，并且响应于锁存数据信号而将通道的第一数据锁存为多个第二数据。数据比较单元响应锁存数据信号，分别比较对应于同一通道的第一数据和第二数据，以输出对应于通道的多个第三数据。电平选择单元根据第三数据选择与通道对应的多个电压电平。

3. 发明申请

US20120026141A1 Bistable display apparatus and driving method 审中-公开
标题翻译：双稳态显示装置及驱动方法
公开(公告)号：US20120026141A1
公开(公告)日：2012-02-02
申请号：US12946866
申请日：2010-11-16
申请人： Feng-Ting Pai
发明人： Feng-Ting Pai
IPC分类号： G09G5/00 , G09G3/34 , G02F1/167
CPC分类号： G09G3/344 , G02F1/167
摘要： A bistable display with dot-matrix pixels is disclosed. The bistable display includes a front substrate, a plurality of first conductive electrodes, an electrophoretic medium layer, a plurality of second conductive electrodes, and a back substrate. The plurality of first conductive electrodes is disposed below the front substrate and parallel to each other along a first direction. The electrophoretic medium layer is disposed below the front substrate and the plurality of first conductive electrodes. The plurality of second conductive electrodes is disposed on the back substrate and parallel to each other along a second direction different from the first direction. A pixel is formed at each intersection of each first conductive electrode and each second conductive electrode.
摘要翻译：公开了具有点阵像素的双稳态显示器。双稳态显示器包括前基板，多个第一导电电极，电泳介质层，多个第二导电电极和后基板。多个第一导电电极设置在前基板的下方并且沿着第一方向彼此平行。电泳介质层设置在前基板和多个第一导电电极的下方。多个第二导电电极设置在后基板上，并且沿着与第一方向不同的第二方向彼此平行。在每个第一导电电极和每个第二导电电极的每个交叉处形成像素。

4. 发明申请

US20080165111A1 DISPLAY PANEL AND DISPLAY APPARATUS USING THE SAME AND CONTROL-SIGNAL DRIVING METHOD THEREOF 审中-公开
标题翻译：显示面板和显示装置及其控制信号驱动方法
公开(公告)号：US20080165111A1
公开(公告)日：2008-07-10
申请号：US11690843
申请日：2007-03-25
申请人： Feng-Ting Pai
发明人： Feng-Ting Pai
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3607 , G09G3/3614 , G09G2300/0426 , G09G2310/0205
摘要： A display panel and a display apparatus using the same and a control-signal driving method thereof are provided. Each data line of the display panel includes two sub-data lines and both sub-data lines interlace to connect the pixels thereof. When using the column inversion to drive the sub-data lines, it may have the dot inversion of frame quality or 2 line inversion (2V1H) of frame quality, and the horizontal scan line has enough time to charge electricity, and a memory is not required to pre-store data of the half frame at transmitting data period, so that the cost can be reduced. And each sub-data line at the same frame only has one driving polarity, it does not reverse driving polarity frequently, and therefore the display apparatus consumes less power.
摘要翻译：提供一种显示面板及其使用方法及其控制信号驱动方法。显示面板的每个数据线包括两条子数据线，并且两条子数据线交织以连接其像素。当使用列反转来驱动子数据线时，它可能具有帧质量的点反转或帧质量的2线反转（2V1H），并且水平扫描线具有足够的时间来对电力进行充电，并且存储器不是在传输数据周期时预先存储半帧的数据，从而可以降低成本。同一帧的每个子数据线仅具有一个驱动极性，它不会频繁地反转驱动极性，因此显示装置消耗较少的功率。

5. 发明申请

US20060012502A1 Digital-to-analog converter and the driving method thereof 有权
公开(公告)号：US20060012502A1
公开(公告)日：2006-01-19
申请号：US11050211
申请日：2005-02-03
申请人： Chun-Fu Wang , Feng-Ting Pai
发明人： Chun-Fu Wang , Feng-Ting Pai
IPC分类号： H03M1/66
CPC分类号： H03M1/68 , H03M1/76 , H03M1/808
摘要： The present invention describes a circuit and driving method for a digital-to-analog converter to convert an (m+n) bits digital signal to an analog signal. First, the (m+n) bits digital signal is separated into a first set of m first bits and a second set of n second bits. Then, according to the first set of m first bits, a reference voltage range is determined from a plurality of reference voltages. Finally, according to the second set of n second bits, a voltage is determined from the reference voltage range.

6. 发明申请

US20060007083A1 Display panel and driving method thereof 审中-公开
标题翻译：显示面板及其驱动方法
公开(公告)号：US20060007083A1
公开(公告)日：2006-01-12
申请号：US11053112
申请日：2005-02-08
申请人： Feng-Ting Pai , Ssu-Ming Lee , Hsien-Wen Chou
发明人： Feng-Ting Pai , Ssu-Ming Lee , Hsien-Wen Chou
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/061 , G09G2320/0252 , G09G2320/0261
摘要： A display panel comprising a plurality of data lines, a plurality of scan lines, a display array, a data driver, and a scan driver. The data driver defines N data sections as one group and inserts a predetermined image section into the group. When the scan driver sequentially drives the N scan lines related to the group of the N data sections according to a first start pulse, the data driver provides the group of the N data sections to the pixels. When the scan driver sequentially drives the N scan lines related to the group of the C data sections according to a second start pulse, the data driver provides the predetermined image section to the pixels.
摘要翻译：一种显示面板，包括多条数据线，多条扫描线，显示阵列，数据驱动器和扫描驱动器。数据驱动器将N个数据部分定义为一个组，并将预定的图像部分插入组中。当扫描驱动器根据第一起始脉冲顺序地驱动与N个数据部分的组相关的N个扫描线时，数据驱动器将N个数据部分的组提供给像素。当扫描驱动器根据第二起始脉冲依次驱动与C数据部分组相关的N条扫描线时，数据驱动器向像素提供预定图像部分。

7. 发明申请

US20050151712A1 Method for driving a TFT-LCD 有权
标题翻译：驱动TFT-LCD的方法
公开(公告)号：US20050151712A1
公开(公告)日：2005-07-14
申请号：US10899039
申请日：2004-07-27
申请人： Feng-Ting Pai
发明人： Feng-Ting Pai
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0245 , G09G2320/0252 , G09G2340/16
摘要： A method for driving a TFT-LCD, includes first applying a bias voltage to a pixel so the gray level displayed by the pixel changes from an initial gray level to a baseline gray level. A target gray level voltage is then converted to a corresponding over-drive gray level voltage. Subsequently, the over-drive gray level voltage is applied to the pixel so the gray level displayed by the pixel changes from the baseline gray level to the target gray level.
摘要翻译：一种用于驱动TFT-LCD的方法，包括首先向像素施加偏置电压，使得由像素显示的灰度级从初始灰度级改变为基线灰度级。然后将目标灰度电压转换为对应的过驱动灰度电压。随后，将过驱动灰度级电压施加到像素，使得由像素显示的灰度级从基线灰度级改变为目标灰度级。

8. 发明授权

US07518587B2 Impulse driving method and apparatus for liquid crystal device 失效
标题翻译：液晶装置脉冲驱动方法及装置
公开(公告)号：US07518587B2
公开(公告)日：2009-04-14
申请号：US10907159
申请日：2005-03-23
申请人： Ssu-Ming Lee , Seob Shin , Feng-Ting Pai , Hsien-Wen Chou
发明人： Ssu-Ming Lee , Seob Shin , Feng-Ting Pai , Hsien-Wen Chou
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3677 , G09G2310/061
摘要： An impulse driving method and apparatus thereof for a liquid crystal display (LCD) are provided. The gate driver of the liquid crystal device generates first scan signals for controlling gate lines of the liquid crystal device according to the received first start vertical signal and first output enable signal. The scan signals are generated corresponding to the pixel data signals outputted from the data driver of the LCD. Moreover, the gate driver of the LCD generates second scan signals according to the received second start vertical signal and second output enable signals. The scan signals are generated corresponding to black data signals output from the data driver of the liquid crystal device. Therefore, the control signal scheme is simplified and the black insertion ratio is easily controlled.
摘要翻译：提供了一种用于液晶显示器（LCD）的脉冲驱动方法及其装置。液晶装置的栅极驱动器根据接收到的第一起始垂直信号和第一输出使能信号产生用于控制液晶装置的栅极线的第一扫描信号。对应于从LCD的数据驱动器输出的像素数据信号产生扫描信号。此外，LCD的栅极驱动器根据接收的第二起始垂直信号和第二输出使能信号产生第二扫描信号。对应于从液晶装置的数据驱动器输出的黑色数据信号产生扫描信号。因此，简化了控制信号方案，并且容易地控制黑色插入率。

9. 发明申请

US20090002264A1 DISPLAY APPARATUS AND METHOD FOR DRIVING DISPLAY PANEL THEREOF 有权
标题翻译：显示装置及其驱动显示面板的方法
公开(公告)号：US20090002264A1
公开(公告)日：2009-01-01
申请号：US11842960
申请日：2007-08-22
申请人： Feng-Ting Pai
发明人： Feng-Ting Pai
IPC分类号： G09G5/00
CPC分类号： G09G3/3666 , G09G3/3614 , G09G2310/061 , G09G2310/08 , G09G2320/0261
摘要： A display apparatus and a method for driving a display panel thereof are provided. Each column of data line in the display panel has tow sub-data lines. The driving method is described as follows. An input image signal is divided into a plurality of image segments, and each of the image segments has display data of pixels coupled to two adjacent scan lines. Every K image segments are defined as a group. An image signal is formed by inserting a reset data in each group of image segments. Display data of a first group are written in K batches according to a first start wave. After a predetermined time from the first start wave, the scan lines corresponding to the first group are driven at the same time according to a second start wave, and the reset data is output to the first sub-data lines and the second sub-data lines.
摘要翻译：提供了一种用于驱动显示面板的显示装置和方法。显示面板中的每列数据线都有两条子数据线。驱动方法如下。输入图像信号被分成多个图像段，并且每个图像段具有耦合到两个相邻扫描线的像素的显示数据。每个K个图像段被定义为一个组。通过在每组图像片段中插入复位数据来形成图像信号。根据第一起始波，第一组的显示数据以K个批次写入。在从第一起始波开始预定时间之后，根据第二起始波同时驱动与第一组相对应的扫描线，并且将复位数据输出到第一子数据线和第二子数据线条。

10. 发明授权

US07129924B2 Method and cascading differential signal circuit for receiving differential signals of data-bus, driving circuit of liquid crystal display and driving IC 有权
标题翻译：方法和级联差分信号电路，用于接收数据总线差分信号，液晶显示驱动电路和驱动IC
公开(公告)号：US07129924B2
公开(公告)日：2006-10-31
申请号：US10413165
申请日：2003-04-14
申请人： Feng-Ting Pai
发明人： Feng-Ting Pai
IPC分类号： G09G3/36
CPC分类号： G09G3/3685 , G06F3/1446 , G09G2310/0221 , G09G2310/027 , G09G2370/08
摘要： A cascading differential signal circuit. The processor outputs a differential signal. The data-bus transmits the differential signal. Each driving IC comprises a data receiving circuit, a terminal resistor, an output terminal and an analog-digital converter. The data receiving circuit is coupled to the data-bus for receiving the differential signals and encoding a digital signal. The terminal resistor is coupled to the data receiving circuit for acquiring an impedance match with the data-bus to transmit the differential signals. The output terminal is coupled to the terminal resistor for outputting the differential signals. The analog-digital converter is coupled to the data receiving circuit for converting the digital signal to an analog signal.
摘要翻译：级联差分信号电路。处理器输出差分信号。数据总线发送差分信号。每个驱动IC包括数据接收电路，终端电阻器，输出端子和模数转换器。数据接收电路耦合到数据总线，用于接收差分信号并对数字信号进行编码。端子电阻器耦合到数据接收电路，用于获取与数据总线的阻抗匹配以发送差分信号。输出端子连接到终端电阻器，用于输出差分信号。模拟数字转换器耦合到数据接收电路，用于将数字信号转换为模拟信号。

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