公开(公告)号：US08217882B2

公开(公告)日：2012-07-10

申请号：US11954241

申请日：2007-12-12

Applicant: Yi-Chien Wen ,  Chi-Mao Hung

Inventor： Yi-Chien Wen ,  Chi-Mao Hung

IPC: G09G3/36 ,  G06F3/038

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2320/0209 ,  G09G2320/0271

Abstract: An liquid crystal display with data compensating function includes a plurality of gate lines, a plurality of first data lines, a plurality of second data lines, a pixel array, a first common end, a second common end, a plurality of first coupling lines, and a plurality of second coupling lines. The first coupling lines are disposed correspondingly near the first data lines, and are coupled to the first common end. The second coupling lines are disposed correspondingly near the second data lines, and are coupled to the second common end. The first common end carries voltages having same polarity as those of the first data lines for driving the first coupling lines. The second common end carries voltages having same polarity as those of the second data lines for driving the second coupling lines. The first common end is isolated from the second common end.

Abstract translation: 具有数据补偿功能的液晶显示器包括多个栅极线，多个第一数据线，多条第二数据线，像素阵列，第一公共端，第二公共端，多条第一耦合线， 和多个第二耦合线。 第一耦合线相应地设置在第一数据线附近，并且耦合到第一公共端。 第二耦合线相应地设置在第二数据线附近，并且耦合到第二公共端。 第一公共端承载与用于驱动第一耦合线的第一数据线相同极性的电压。 第二公共端携带与用于驱动第二耦合线的第二数据线相同极性的电压。 第一个共同的目的是与第二个共同的目标相隔离。

公开(公告)号：US20120001957A1

公开(公告)日：2012-01-05

申请号：US13172844

申请日：2011-06-30

Applicant: Chun-Ting Liu ,  Hsu-Ping Tseng ,  Chi-Mao Hung ,  Wei-Min Sun ,  Wen-Pin Chiu ,  Pei-Lin Tien ,  Yan-Liang Wu ,  Ying Hua Hsu

Inventor： Chun-Ting Liu ,  Hsu-Ping Tseng ,  Chi-Mao Hung ,  Wei-Min Sun ,  Wen-Pin Chiu ,  Pei-Lin Tien ,  Yan-Liang Wu ,  Ying Hua Hsu

IPC: G09G5/10 ,  G09G3/34

CPC classification number: G09G3/344 ,  G09G3/2044 ,  G09G2360/16

Abstract: An electrophoretic display and a driving method thereof are provided. The electrophoretic display includes a display panel, a storage unit and a timing controller. The display panel has a plurality of sub pixels. The storage unit stores a plurality of sets of multiple-grayscale driving waveforms, in which the driving voltage scales of driving waveforms corresponding to a same grayscale in the sets of multiple-grayscale driving waveforms are different from each other. The timing controller is coupled to the storage unit and the display panel and receives an image signal, and when the image signal transmits a multiple-grayscale frame, the timing controller sequentially adopts the sets of multiple-grayscale driving waveforms to drive the sub pixels.

Abstract translation: 提供电泳显示器及其驱动方法。 电泳显示器包括显示面板，存储单元和定时控制器。 显示面板具有多个子像素。 存储单元存储多组多灰阶驱动波形，其中在多个灰度级驱动波形的集合中对应于相同灰度的驱动波形的驱动电压标度彼此不同。 定时控制器耦合到存储单元和显示面板并接收图像信号，并且当图像信号发送多灰阶帧时，定时控制器顺序地采用多个灰阶驱动波形的集合来驱动子像素。

公开(公告)号：US20110221740A1

公开(公告)日：2011-09-15

申请号：US13042467

申请日：2011-03-08

Applicant: Bo-Ru Yang ,  Ping-Yueh Cheng ,  Chi-Mao Hung ,  Chun-An Wei ,  Yao-Jen Hsieh

Inventor： Bo-Ru Yang ,  Ping-Yueh Cheng ,  Chi-Mao Hung ,  Chun-An Wei ,  Yao-Jen Hsieh

IPC: G06F3/038

CPC classification number: G09G3/344 ,  G09G2310/068

Abstract: A driving method of an electrophoretic display having at least a display particle is provided. The driving method includes the following steps. A first voltage difference is applied to a data line in a first period, in which the data line corresponds to one of the display particles. At least a particle restore period is inserted in the first period, and a second voltage difference is applied to the data line in the particle restore periods, in which the second voltage difference is different from the first voltage difference. With this method disclosed here, the maxima brightness, maxima darkness, contrast ratio, color saturation, bistability, and image updating time can be largely improved.

Abstract translation: 提供了至少具有显示粒子的电泳显示器的驱动方法。 驱动方法包括以下步骤。 在第一时段中对数据线施加第一电压差，其中数据线对应于显示粒子之一。 在第一时段中插入至少一个粒子恢复周期，并且在第二电压差不同于第一电压差的粒子恢复周期中对数据线施加第二电压差。 通过这里公开的方法，可以大大提高最大亮度，最大值黑暗，对比度，色饱和度，双稳态和图像更新时间。

公开(公告)号：US20110187952A1

公开(公告)日：2011-08-04

申请号：US12961283

申请日：2010-12-06

Applicant: Chao Liang LU ,  Jing-Tin Kuo ,  Keng-Ming Chen ,  Yu-Cheng Tsai ,  Chi-Mao Hung

Inventor： Chao Liang LU ,  Jing-Tin Kuo ,  Keng-Ming Chen ,  Yu-Cheng Tsai ,  Chi-Mao Hung

IPC: G02F1/136

CPC classification number: G02F1/136

Abstract: A display circuit adapted for a display device and the display device are provided. The display device comprises a gate drive device, a data drive device and the display circuit. The display circuit comprises at least one display unit which has four pixels. Each of the pixels has two sub-pixels, each of which has a transistor coupled to a pixel electrode. The transistors of the two sub-pixels of each of pixels are cascaded to electrically connect to the data drive device. The transistors of the two sub-pixels of each of pixels are electrically connected to the gate drive device, respectively, to receive signals, provided from the gate drive device, as switching signals for determining whether a data voltage provided by the data drive device is received or not.

Abstract translation: 提供适用于显示装置和显示装置的显示电路。 显示装置包括栅极驱动装置，数据驱动装置和显示电路。 显示电路包括至少一个具有四个像素的显示单元。 每个像素具有两个子像素，每个子像素具有耦合到像素电极的晶体管。 每个像素的两个子像素的晶体管被​​级联以电连接到数据驱动器件。 每个像素的两个子像素的晶体管分别电连接到栅极驱动器件，以接收从栅极驱动器件提供的信号作为用于确定数据驱动器件提供的数据电压是否为 收到还是不收

公开(公告)号：US20100182289A1

公开(公告)日：2010-07-22

申请号：US12544544

申请日：2009-08-20

Applicant: Ya-ting Hsu ,  Chi-mao Hung ,  Ken-ming Chen ,  Yao-jen Hsieh

Inventor： Ya-ting Hsu ,  Chi-mao Hung ,  Ken-ming Chen ,  Yao-jen Hsieh

IPC: G09G5/00 ,  G09G3/36

CPC classification number: G09G3/3659 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0233

Abstract: A liquid crystal display and method for driving the same are proposed. The liquid crystal display includes a pixel matrix. The pixel matrix includes two first pixel groups each having a first pixel and a second pixel are at one side of the data line, and two second pixel groups each having a third pixel and a fourth pixel are at the other side of the data line. The driving method includes steps of: driving one of the two second pixel groups to transmit a first signal to a fourth pixel of the driven second pixel group, driving one of the two first pixel groups to transmit a second signal to a first pixel of the driven first pixel group, driving the other second pixel group to transmit a third signal to a fourth pixel of the other second pixel group, and driving the second pixel group to transmit a fourth signal to a third pixel of the driven second pixel group.

Abstract translation: 提出了一种液晶显示器及其驱动方法。 液晶显示器包括像素矩阵。 像素矩阵包括两个第一像素组，每个具有第一像素，第二像素位于数据线的一侧，每个具有第三像素和第四像素的两个第二像素组位于数据线的另一侧。 所述驱动方法包括以下步骤：驱动所述两个第二像素组中的一个以将第一信号发送到所述被驱动的第二像素组的第四像素，驱动所述两个第一像素组中的一个以将第二信号传输到所述第二像素的第一像素 驱动第二像素组，驱动另一个第二像素组，将第三信号发送到另一第二像素组的第四像素，并且驱动第二像素组以将第四信号传输到被驱动的第二像素组的第三像素。

公开(公告)号：US20100171687A1

公开(公告)日：2010-07-08

申请号：US12410475

申请日：2009-03-25

Applicant: Yi-Chen Chiang ,  Chih-Hung Shih ,  Maw-Song Chen ,  Tzu-Wei Ho ,  Ching-Huan Lin ,  Yu-Hsuan Li ,  Yao-Jen Hsieh ,  Ya-Ting Hsu ,  Chi-Mao Hung ,  Ken-Ming Chen ,  Yu-Cheng Chen

Inventor： Yi-Chen Chiang ,  Chih-Hung Shih ,  Maw-Song Chen ,  Tzu-Wei Ho ,  Ching-Huan Lin ,  Yu-Hsuan Li ,  Yao-Jen Hsieh ,  Ya-Ting Hsu ,  Chi-Mao Hung ,  Ken-Ming Chen ,  Yu-Cheng Chen

IPC: G09G3/36 ,  G02F1/1345

CPC classification number: G09G3/3648 ,  G02F1/1345 ,  G09G3/3666 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0232 ,  G09G2310/0278

Abstract: A display device having slim border-area architecture is disclosed. The display device includes a substrate, a plurality of data lines, a plurality of gate lines, a plurality of auxiliary gate lines and a driving module. The substrate includes a display area and a border area. The data lines, the gate lines and the auxiliary gate lines are disposed in the display area. The driving module is disposed in the border area. The gate lines are crossed with the data lines perpendicularly. The auxiliary gate lines are parallel with the data lines. Each auxiliary gate line is electrically connected to one corresponding gate line. The data and auxiliary gate lines are electrically connected to the driving module based on an interlace arrangement. Further disclosed is a driving method for delivering gate signals provided by the driving module to the gate lines via the auxiliary gate lines.

Abstract translation: 公开了一种具有纤细边框结构的显示装置。 显示装置包括基板，多条数据线，多条栅极线，多条辅助栅极线和驱动模块。 基板包括显示区域和边界区域。 数据线，栅极线和辅助栅极线设置在显示区域中。 驱动模块设置在边界区域。 栅极线与数据线垂直交叉。 辅助栅极线与数据线并联。 每个辅助栅极线电连接到一个对应的栅极线。 数据和辅助栅极线基于交错布置电连接到驱动模块。 另外公开了一种驱动方法，用于通过辅助栅极线将由驱动模块提供的栅极信号传送到栅极线。

公开(公告)号：US20100110046A1

公开(公告)日：2010-05-06

申请号：US12491262

申请日：2009-06-25

Applicant: Ken-Ming Chen ,  Chi-Mao Hung ,  Chao-Liang Lu

Inventor： Ken-Ming Chen ,  Chi-Mao Hung ,  Chao-Liang Lu

IPC: G09G5/00

CPC classification number: G09G3/3614 ,  G09G2310/0235 ,  G09G2320/0242

Abstract: A display panel with half source driver structure and a display data supplying method thereof are disclosed. The display panel includes a plurality of gate driving circuits, a data line, a plurality of first gate lines and second gate lines, a plurality of first pixels and second pixels. The first pixels are arranged along the data line and form two columns. The first pixels are disposed at one side of the data line and electrically coupled to the respective first gate lines. The second pixels are arranged along the data line and form two columns. The second pixels are disposed at an opposite side of the data lines and electrically coupled to the respective second gate lines. The data line has a bending portion between each two sequentially connected first pixels. The gate driving circuits are electrically coupled to the first gate lines and the second gate lines.

Abstract translation: 公开了一种具有半源驱动器结构的显示面板及其显示数据提供方法。 显示面板包括多个栅极驱动电路，数据线，多个第一栅极线和第二栅极线，多个第一像素和第二像素。 第一个像素沿着数据线布置并形成两列。 第一像素设置在数据线的一侧并电耦合到相应的第一栅极线。 第二个像素沿着数据线布置并形成两列。 第二像素设置在数据线的相反侧并电耦合到相应的第二栅极线。 数据线在每两个顺序连接的第一像素之间具有弯曲部分。 栅极驱动电路电耦合到第一栅极线和第二栅极线。

公开(公告)号：US20100053047A1

公开(公告)日：2010-03-04

申请号：US12371946

申请日：2009-02-17

Applicant: Ken-Ming CHEN ,  Chi-Mao HUNG

Inventor： Ken-Ming CHEN ,  Chi-Mao HUNG

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2300/0426 ,  G09G2300/08 ,  G09G2310/0205

Abstract: A display device includes a data line, a first and second pixel rows and a first and second gate control lines all formed on a substrate. The first pixel row includes a plurality of pixels each containing two neighboring first sub-pixel and second sub-pixel, the first sub-pixel is coupled to the data line, the second sub-pixel is coupled to the data line through the first sub-pixel. The second pixel row is neighboring with the first pixel row and includes a plurality of pixels each containing two neighboring third sub-pixel and fourth sub-pixel, the third sub-pixel is coupled to the data line, the fourth sub-pixel is coupled to the data line through the third sub-pixel. The first and second gate control lines respectively are for enabling the first and second sub-pixels and both are not used to enable the third and fourth sub-pixels. A driving method of gate control lines also is provided.

Abstract translation: 显示装置包括数据线，第一和第二像素行以及全部形成在基板上的第一和第二栅极控制线。 第一像素行包括多个像素，每个像素包含两个相邻的第一子像素和第二子像素，第一子像素耦合到数据线，第二子像素通过第一子像素耦合到数据线 像素 第二像素行与第一像素行相邻，并且包括多个像素，每个像素包含两个相邻的第三子像素和第四子像素，第三子像素耦合到数据线，第四子像素被耦合 通过第三子像素到数据线。 第一和第二栅极控制线分别用于启用第一和第二子像素，并且它们都不用于启用第三和第四子像素。 还提供了门控制线的驱动方法。

公开(公告)号：US20090189838A1

公开(公告)日：2009-07-30

申请号：US12102198

申请日：2008-04-14

Applicant: Ken-Ming Chen ,  Chi-Mao Hung

Inventor： Ken-Ming Chen ,  Chi-Mao Hung

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/2003 ,  G09G3/3648 ,  G09G2310/0251

Abstract: A display apparatus and a method for displaying an image are provided. The display apparatus includes a pixel array, a polarity (POL) signal generator, and a drive circuit. The pixel array which includes a plurality of pixels is configured to display a plurality of frames of the image. The POL signal generator is configured to generate a plurality of POL signals. The drive circuit is configured to adjust the frames of the image according to the POL signals, and output the frames to the pixel array.

Abstract translation: 提供一种用于显示图像的显示装置和方法。 显示装置包括像素阵列，极性（POL）信号发生器和驱动电路。 包括多个像素的像素阵列被配置为显示图像的多个帧。 POL信号发生器被配置为产生多个POL信号。 驱动电路被配置为根据POL信号调整图像的帧，并将帧输出到像素阵列。

公开(公告)号：US20090102997A1

公开(公告)日：2009-04-23

申请号：US11954241

申请日：2007-12-12

Applicant: Yi-Chien Wen ,  Chi-Mao Hung

Inventor： Yi-Chien Wen ,  Chi-Mao Hung

IPC: G02F1/1333

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2320/0209 ,  G09G2320/0271

Abstract: An liquid crystal display with data compensating function includes a plurality of gate lines, a plurality of first data lines, a plurality of second data lines, a pixel array, a first common end, a second common end, a plurality of first coupling lines, and a plurality of second coupling lines. The first coupling lines are disposed correspondingly near the first data lines, and are coupled to the first common end. The second coupling lines are disposed correspondingly near the second data lines, and are coupled to the second common end. The first common end carries voltages having same polarity as those of the first data lines for driving the first coupling lines. The second common end carries voltages having same polarity as those of the second data lines for driving the second coupling lines. The first common end is isolated from the second common end.

Abstract translation: 具有数据补偿功能的液晶显示器包括多个栅极线，多个第一数据线，多条第二数据线，像素阵列，第一公共端，第二公共端，多条第一耦合线， 和多个第二耦合线。 第一耦合线相应地设置在第一数据线附近，并且耦合到第一公共端。 第二耦合线相应地设置在第二数据线附近，并且耦合到第二公共端。 第一公共端承载与用于驱动第一耦合线的第一数据线相同极性的电压。 第二公共端携带与用于驱动第二耦合线的第二数据线相同极性的电压。 第一个共同的目的是与第二个共同的目标相隔离。