公开(公告)号：US08487854B2

公开(公告)日：2013-07-16

申请号：US12345688

申请日：2008-12-30

申请人： Jhen-Shen Liao ,  Kuan-Hung Liu ,  Yi-Nan Chu

发明人： Jhen-Shen Liao ,  Kuan-Hung Liu ,  Yi-Nan Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0426 ,  G09G2310/0205 ,  G09G2360/18

摘要： A method for driving a liquid crystal display (LCD) apparatus, wherein the LCD apparatus comprises a plurality of scan rows, a plurality of data columns, and a data driving circuit, includes: driving a plurality of specific scan rows of the plurality of scan rows at a same time; extracting a plurality of pixel data, arranged into a first order, corresponding to the plurality of specific scan rows; arranging the plurality of pixel data into a second order different from the first order according to a connecting relationship between the data driving circuit and a plurality of pixels of the plurality of specific scan rows; and utilizing the data driving circuit to drive a plurality of pixels according to the plurality of pixel data corresponding to the second order.

摘要翻译： 一种用于驱动液晶显示（LCD）装置的方法，其中所述LCD装置包括多个扫描行，多个数据列和数据驱动电路，包括：驱动所述多个扫描中的多个特定扫描行 同时行 提取与所述多个特定扫描行对应的以一级排列的多个像素数据; 根据数据驱动电路与多个特定扫描行中的多个像素之间的连接关系，将多个像素数据排列成与第一次不同的第二次; 利用数据驱动电路根据与第二次对应的多个像素数据来驱动多个像素。

公开(公告)号：US08125436B2

公开(公告)日：2012-02-28

申请号：US12060246

申请日：2008-03-31

申请人： Tzu-Ming Wu ,  Kuan-Hung Liu ,  Yi-Nan Chu

发明人： Tzu-Ming Wu ,  Kuan-Hung Liu ,  Yi-Nan Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/2055

摘要： A pixel dithering driving method and a timing controller using the same are provided. The method uses the N low order bits of M bits together with at least one virtual bit to build several pixel dithering patterns. After the timing controller uses M bits of data received by the timing controller to look up a specific high order bit value, a specific low order bit value, and a specific pixel dithering value corresponding to the M bits in a predetermined gray level look up table and decides the output gray levels according to the specific high order bit value, the timing controller can further select a specific pixel dithering pattern from the pixel dithering patterns mentioned above according to the specific low order bit value and the specific pixel dithering value.

摘要翻译： 提供像素抖动驱动方法和使用其的定时控制器。 该方法使用M位的N个低阶位与至少一个虚拟位一起构建几个像素抖动模式。 在定时控制器使用由定时控制器接收的M位数据来查找特定的高位位值，特定低位位值和与预定灰度级查找表中的M位相对应的特定像素抖动值 并且根据特定的高位比特值来决定输出灰度级，定时控制器可以根据特定的低位比特值和特定的像素抖动值，从上述像素抖动模式中进一步选择特定的像素抖动模式。

公开(公告)号：US20110255020A1

公开(公告)日：2011-10-20

申请号：US13088205

申请日：2011-04-15

申请人： Chun-Lin Yu ,  Kuan-Hung Liu ,  Wen-Fa Hsu

发明人： Chun-Lin Yu ,  Kuan-Hung Liu ,  Wen-Fa Hsu

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2320/0247

摘要： A method of driving pixels of a liquid crystal display, a pixel driving device, and a liquid crystal display having the same are provided. The liquid crystal display includes a liquid crystal panel and a pixel driving device, wherein the pixel driving device selectively outputs driving signals having different polarity permutations based on the structure of the display units in the liquid crystal panel.

摘要翻译： 提供了驱动液晶显示器，像素驱动装置和具有该像素驱动装置的液晶显示器的像素的驱动方法。 液晶显示器包括液晶面板和像素驱动装置，其中像素驱动装置基于液晶面板中的显示单元的结构选择性地输出具有不同极性排列的驱动信号。

公开(公告)号：US20080079673A1

公开(公告)日：2008-04-03

申请号：US11594820

申请日：2006-11-09

申请人： Kuan-Hung Liu ,  Ming-Wei Huang

发明人： Kuan-Hung Liu ,  Ming-Wei Huang

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2310/062 ,  G09G2320/0252 ,  G09G2340/16 ,  G09G2360/128 ,  G09G2360/18

摘要： A driving method and the apparatus thereof are provided based on the response characteristics of liquid crystal. A first and a second scans are executed during a frame time. During the execution of the first scan, the liquid crystal is twisted in response to an over-driving voltage to reach an angle corresponding to a target gray level within a first display period. During the execution of the second scan, a voltage corresponding to a black frame is applied to the liquid crystal within a second display period. The first and second display periods are within the frame interval, respectively, and may be modulated to have a sum equal to the frame period.

摘要翻译： 基于液晶的响应特性提供驱动方法及其装置。 在帧时间期间执行第一次扫描和第二次扫描。 在执行第一次扫描期间，响应于过驱动电压，液晶在第一显示周期内达到与目标灰度级相对应的角度。 在执行第二次扫描期间，在第二显示周期内将对应于黑框的电压施加到液晶。 第一和第二显示周期分别在帧间隔内，并且可以被调制成具有等于帧周期的和。

公开(公告)号：US20070279716A1

公开(公告)日：2007-12-06

申请号：US11445278

申请日：2006-06-02

申请人： Chih-Lei Wu ,  Kuan-Hung Liu

发明人： Chih-Lei Wu ,  Kuan-Hung Liu

IPC分类号： G03F3/08

CPC分类号： G09G3/2096 ,  G02F2203/30 ,  G09G3/3688 ,  G09G2320/0276 ,  G09G2320/066

摘要： A processing method of dynamic contrast correction is applied to the process of an image display on a liquid crystal display. One or more threshold conditions are configured for analyzing and filtering the image data. The filtered image data is processed with the suitable contrast intensities to enhance the image displayed more natural.

摘要翻译： 将动态对比度校正的处理方法应用于液晶显示器上的图像显示的处理。 配置一个或多个阈值条件以分析和过滤图像数据。 用合适的对比度强度处理滤波后的图像数据，以增强显示的图像更自然。

公开(公告)号：US20050061114A1

公开(公告)日：2005-03-24

申请号：US10664957

申请日：2003-09-22

申请人： Wen-Hsiung Lin ,  Kuan-Hung Liu

发明人： Wen-Hsiung Lin ,  Kuan-Hung Liu

IPC分类号： B25B13/46 ,  B25B13/00

CPC分类号： B25B13/462

摘要： A ratchet wrench includes a handle with an enlarged head formed on one end of the handle and a neck integrally formed between the handle and the enlarged head. A cavity is defined in and extends through the enlarged head. The cavity has an axis perpendicularly corresponding to that of the handle. A ratchet set is pivotally received in the cavity and has multiple rotors rotatably abutting an inner periphery of the cavity. An actuated stub centrally extends from the ratchet set for driving a workpiece. A channel is defined in the neck, thereby a thickness between the channel and the cavity is equal to the thickness between the inner periphery of the cavity and an outer periphery of the enlarged head to promote the effect of heat treatment in the inner periphery of the cavity.

摘要翻译： 棘轮扳手包括具有形成在手柄的一端上的扩大头部的手柄和一体地形成在手柄和扩大头部之间的颈部。 空腔被限定在扩大的头部并延伸通过扩大的头部。 空腔具有与手柄垂直的轴线。 棘轮组可枢转地容纳在空腔中并且具有可旋转地邻接腔的内周的多个转子。 从棘轮组中心延伸的致动短截线用于驱动工件。 在颈部中限定通道，因此通道和腔之间的厚度等于腔的内周和扩大的头部的外周之间的厚度，以促进热处理的效果 腔。

公开(公告)号：US20090262053A1

公开(公告)日：2009-10-22

申请号：US12189194

申请日：2008-08-10

申请人： I-Ching Wei ,  Kuan-Hung Liu ,  Yi-Nan Chu

发明人： I-Ching Wei ,  Kuan-Hung Liu ,  Yi-Nan Chu

IPC分类号： G09G3/36 ,  H01C7/22 ,  G05F1/656

CPC分类号： H01C1/14 ,  G09G3/3688 ,  G09G2310/027 ,  H01C1/16 ,  H01C13/02

摘要： The present invention includes a resistive module, the resistive module including a plurality of nodes and at least a resistive component. The plurality of nodes include an input terminal and an output terminal of the resistive module; the resistive component is electronically connected between the input terminal and the output terminal of the resistive module to thereby make the input terminal and the output terminal have a specified resistive value therebetween. In addition, the resistive component is electrically connected between two nodes of a node pair among the nodes, and each resistive component has a corresponding predetermined resistive value.

摘要翻译： 本发明包括电阻模块，电阻模块包括多个节点和至少一个电阻部件。 多个节点包括电阻模块的输入端和输出端; 电阻部件电连接在电阻模块的输入端子和输出端子之间，从而使输入端子和输出端子之间具有规定的电阻值。 此外，电阻分量电连接在节点之间的节点对的两个节点之间，并且每个电阻分量具有相应的预定电阻值。

公开(公告)号：US08368624B2

公开(公告)日：2013-02-05

申请号：US12025780

申请日：2008-02-05

申请人： Jhen-Shen Liao ,  Kuan-Hung Liu ,  Yi-Nan Chu

发明人： Jhen-Shen Liao ,  Kuan-Hung Liu ,  Yi-Nan Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/3406 ,  G09G2310/0235 ,  G09G2310/0283 ,  G09G2320/0247

摘要： A display method with interlacing reversal scan and a device thereof are provided. The scan mode is interlacing reversal scan. Thus, in time and space, each color frame with poor luminance response can be alternately distributed on up-side and the down-side region of the frame instead on low-side region of the frame. Then, during the period of continuous frame displaying, the present invention may balance color distribution between the up-side and the down-side region, and effectively reduce the flicker phenomenon of the frame.

摘要翻译： 提供了一种具有交错反转扫描的显示方法及其装置。 扫描模式是隔行扫描。 因此，在时间和空间上，亮度响应差的各色帧可以交替地分配在帧的上侧和下侧区域，而不是帧的低侧区域。 然后，在连续帧显示期间，本发明可以平衡上侧和下侧区域之间的颜色分布，并且有效地减少框架的闪烁现象。

公开(公告)号：US20100033507A1

公开(公告)日：2010-02-11

申请号：US12430881

申请日：2009-04-27

申请人： Kuei-Wei Huang ,  Yi-Cheng Tsai ,  Qi-Ming Lu ,  Jhen-Shen Liao ,  Kuan-Hung Liu

发明人： Kuei-Wei Huang ,  Yi-Cheng Tsai ,  Qi-Ming Lu ,  Jhen-Shen Liao ,  Kuan-Hung Liu

IPC分类号： G09G5/10

CPC分类号： G09G3/3648 ,  G09G3/36 ,  G09G2340/16

摘要： A driving method for driving a display apparatus is provided. The driving method includes: configuring a plurality of driving voltages corresponding to a plurality of gray scales, where the gray scales include a first gray scale and a second gray scale smaller than the first gray scale, and a first driving voltage corresponding to the first gray scale is lower than a second driving voltage corresponding to the second gray scale; and controlling the display apparatus to display a gray scale merely up to the second gray scale. In this way, the driving method hence reduces the response time of the display apparatus, which may be an LCD display panel.

摘要翻译： 提供一种用于驱动显示装置的驱动方法。 驱动方法包括：配置与多个灰度级相对应的多个驱动电压，其中所述灰度级包括小于所述第一灰度级的第一灰度级和第二灰度级，以及对应于所述第一灰度级的第一驱动电压 规模低于对应于第二灰度级的第二驱动电压; 并且控制显示装置仅显示直到第二灰阶的灰度。 以这种方式，驱动方法因此减少了可以是LCD显示面板的显示装置的响应时间。

公开(公告)号：US20080291149A1

公开(公告)日：2008-11-27

申请号：US12060246

申请日：2008-03-31

申请人： Tzu-Ming Wu ,  Kuan-Hung Liu ,  Yi-Nan Chu

发明人： Tzu-Ming Wu ,  Kuan-Hung Liu ,  Yi-Nan Chu

IPC分类号： G09G3/36

CPC分类号： G09G3/2055

摘要： A pixel dithering driving method and a timing controller using the same are provided. The method uses the N low order bits of M bits together with at least one virtual bit to build several pixel dithering patterns. After the timing controller uses M bits of data received by the timing controller to look up a specific high order bit value, a specific low order bit value, and a specific pixel dithering value corresponding to the M bits in a predetermined gray level look up table and decides the output gray levels according to the specific high order bit value, the timing controller can further select a specific pixel dithering pattern from the pixel dithering patterns mentioned above according to the specific low order bit value and the specific pixel dithering value.

摘要翻译： 提供像素抖动驱动方法和使用其的定时控制器。 该方法使用M位的N个低阶位与至少一个虚拟位一起构建几个像素抖动模式。 在定时控制器使用由定时控制器接收的M位数据来查找特定的高位位值，特定低位位值和与预定灰度级查找表中的M位相对应的特定像素抖动值 并且根据特定的高位比特值来决定输出灰度级，定时控制器可以根据特定的低位比特值和特定的像素抖动值，从上述像素抖动模式中进一步选择特定的像素抖动模式。