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1. 发明授权

US08436802B2 Liquid crystal display device having a lamp sequentially turned on along a scan direction of gate lines 有权
标题翻译：具有沿着栅极线的扫描方向依次导通的灯的液晶显示装置
公开(公告)号：US08436802B2
公开(公告)日：2013-05-07
申请号：US11203467
申请日：2005-08-12
申请人： Sang Chang Yun
发明人： Sang Chang Yun
IPC分类号： G09G3/36
CPC分类号： G09G3/342 , G09G2310/024 , G09G2320/0633 , G09G2320/064
摘要： A liquid crystal display device includes a liquid crystal display panel having a gate line sequentially selected by a gate pulse and a plurality of light sources which are sequentially turned on along a scan direction of the gate line. The plurality of light sources are turned on with a first level of brightness during a white turn-on period, and turned on with a second level of brightness during a gray turn-on period. The second level of brightness is lower than the first level of brightness to irradiate the liquid crystal display panel with light. As a result, a life span of the plurality of light sources may be extended.
摘要翻译：液晶显示装置包括具有由栅极脉冲顺序选择的栅极线和沿着栅极线的扫描方向依次导通的多个光源的液晶显示面板。多个光源在白色导通周期期间以第一亮度亮度导通，并且在灰色导通周期期间以第二亮度亮度导通。第二级的亮度低于用光照射液晶显示面板的第一级亮度。结果，可以延长多个光源的寿命。

2. 发明申请

US20120268679A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120268679A1
公开(公告)日：2012-10-25
申请号：US13540229
申请日：2012-07-02
申请人： Hong Sung SONG , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
发明人： Hong Sung SONG , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
IPC分类号： G02F1/136
CPC分类号： G02F1/1362 , G02F2001/136218 , G09G2320/0209
摘要： A liquid crystal display panel capable of reducing a capacitance of a parasitic capacitor between a data line and a pixel electrode. The liquid crystal display panel comprises: a thin film transistor at a crossing of a gate line and a data line, liquid crystal cells including a pixel electrode connected to the thin film transistor; first shield patterns in the liquid crystal cells, each shield pattern being parallel to the data line without overlapping the data line, wherein the shield patterns are insulated from and overlap with an outer portion of the pixel electrode; and a common line arrayed to connect the shield patterns for each the liquid crystal cell.
摘要翻译：一种能够降低数据线和像素电极之间的寄生电容的电容的液晶显示面板。液晶显示面板包括：在栅极线和数据线的交叉处的薄膜晶体管，包括连接到薄膜晶体管的像素电极的液晶单元; 液晶单元中的第一屏蔽图案，每个屏蔽图案平行于数据线而不与数据线重叠，其中屏蔽图案与像素电极的外部部分绝缘并与其重叠; 以及用于连接每个液晶单元的屏蔽图案的公共线。

3. 发明授权

US07420533B2 Liquid crystal display and driving method thereof 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US07420533B2
公开(公告)日：2008-09-02
申请号：US10183445
申请日：2002-06-28
申请人： Sang Chang Yun
发明人： Sang Chang Yun
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3688 , G09G2300/0439 , G09G2330/021
摘要： A liquid crystal display and a dot inversion driving technique for that liquid crystal display. The liquid crystal display includes a liquid crystal display panel having liquid crystal cells defined by intersections of gate and data lines. Each liquid crystal cell includes a thin film transistor. Those thin film transistors are connected in a zigzag pattern to the gate lines. Pixel voltage signals are applied in a line inversion fashion to the liquid crystal cells such that the pixel voltage signal polarities (referenced to a common electrode) are inverted in every horizontal period. The common electrode can be an AC voltage that changes in each horizontal period.
摘要翻译：液晶显示器的液晶显示器和点反转驱动技术。液晶显示器包括具有由栅极和数据线的交点限定的液晶单元的液晶显示面板。每个液晶单元包括薄膜晶体管。那些薄膜晶体管以锯齿形图案连接到栅极线。将像素电压信号以线反转方式施加到液晶单元，使得像素电压信号极性（参考公共电极）在每个水平周期中反转。公共电极可以是在每个水平周期中变化的AC电压。

4. 发明授权

US08654269B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08654269B2
公开(公告)日：2014-02-18
申请号：US13540229
申请日：2012-07-02
申请人： Hong Sung Song , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
发明人： Hong Sung Song , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
IPC分类号： G02F1/1333 , G02F1/1343
CPC分类号： G02F1/1362 , G02F2001/136218 , G09G2320/0209
摘要： A liquid crystal display panel capable of reducing a capacitance of a parasitic capacitor between a data line and a pixel electrode. The liquid crystal display panel comprises: a thin film transistor at a crossing of a gate line and a data line, liquid crystal cells including a pixel electrode connected to the thin film transistor; first shield patterns in the liquid crystal cells, each shield pattern being parallel to the data line without overlapping the data line, wherein the shield patterns are insulated from and overlap with an outer portion of the pixel electrode; and a common line arrayed to connect the shield patterns for each the liquid crystal cell.
摘要翻译：一种能够降低数据线和像素电极之间的寄生电容的电容的液晶显示面板。液晶显示面板包括：在栅极线和数据线的交叉处的薄膜晶体管，包括连接到薄膜晶体管的像素电极的液晶单元; 液晶单元中的第一屏蔽图案，每个屏蔽图案平行于数据线而不与数据线重叠，其中屏蔽图案与像素电极的外部部分绝缘并与其重叠; 以及用于连接每个液晶单元的屏蔽图案的公共线。

5. 发明授权

US08098223B2 Apparatus and method for driving a liquid crystal display device to prevent defective images during frequency conversion 有权
标题翻译：用于驱动液晶显示装置以防止变频期间的缺陷图像的装置和方法
公开(公告)号：US08098223B2
公开(公告)日：2012-01-17
申请号：US12952557
申请日：2010-11-23
申请人： Sang Chang Yun , Jae Sung Kim
发明人： Sang Chang Yun , Jae Sung Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/2092 , G09G3/3648 , G09G2330/08
摘要： An apparatus and method for driving a liquid crystal display (LCD) device is disclosed, to prevent error of a timing controller and to prevent the defective image on a frequency conversion, the apparatus comprising a liquid crystal display part to display images, a driver to drive the liquid crystal display part, a graphic system to output frequency-conversion prediction information in accordance with a frequency-conversion signal, and perform frequency conversion of a plurality of synchronizing signals, and a timing controller to control the driver to display video data according to a previous frame during the frequency conversion, in response to the frequency-conversion prediction information.
摘要翻译：公开了一种用于驱动液晶显示（LCD）装置的装置和方法，以防止定时控制器的错误并防止频率转换时的缺陷图像，该装置包括用于显示图像的液晶显示部分，驱动器驱动液晶显示部，图形系统，根据频率转换信号输出变频预测信息，进行多个同步信号的变频;以及定时控制器，控制驾驶员按照响应于频率转换预测信息，在频率转换期间到前一帧。

6. 发明授权

US07151534B2 Data transmission method and apparatus for driving a display 有权
标题翻译：用于驱动显示器的数据传输方法和装置
公开(公告)号：US07151534B2
公开(公告)日：2006-12-19
申请号：US10868767
申请日：2004-06-17
申请人： Sang Chang Yun , Sung Woong Moon
发明人： Sang Chang Yun , Sung Woong Moon
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G3/3611 , G09G3/3685 , G09G5/006 , G09G2310/027 , G09G2330/06
摘要： A data transmission method and apparatus that is adaptive for minimizing the power consumption and the electromagnetic interference. A bit data to be transmitted is delayed during at least one bit interval. The bit data to be transmitted is substituted by an identity to the delayed bit data. The identity is transmitted to a transmission line.
摘要翻译：一种适于最小化功耗和电磁干扰的数据传输方法和装置。要发送的位数据在至少一个位间隔期间被延迟。要发送的位数据被替换为延迟位数据的标识。身份被传输到传输线。

7. 发明授权

US06771246B2 Data transmission method and apparatus for driving a display 有权
公开(公告)号：US06771246B2
公开(公告)日：2004-08-03
申请号：US09747931
申请日：2000-12-27
申请人： Sang Chang Yun , Sung Woong Moon
发明人： Sang Chang Yun , Sung Woong Moon
IPC分类号： G09G336
CPC分类号： G09G3/20 , G09G3/3611 , G09G3/3685 , G09G5/006 , G09G2310/027 , G09G2330/06
摘要： A data transmission method and apparatus that is adaptive for minimizing the power consumption and the electromagnetic interference. A bit data to be transmitted is delayed during at least one bit interval. The bit data to be transmitted is substituted by an identity to the delayed bit data. The identity is transmitted to a transmission line.

8. 发明授权

US08212952B2 Liquid crystal display panel 有权
标题翻译：液晶显示面板
公开(公告)号：US08212952B2
公开(公告)日：2012-07-03
申请号：US12591308
申请日：2009-11-16
申请人： Hong Sung Song , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
发明人： Hong Sung Song , Sai Chang Yun , Sang Chang Yun , Jae Woo Lee
IPC分类号： G02F1/1333 , G02F1/1343
CPC分类号： G02F1/1362 , G02F2001/136218 , G09G2320/0209
摘要： A liquid crystal display panel capable of reducing a capacitance of a parasitic capacitor between a data line and a pixel electrode. The liquid crystal display panel comprises: a thin film transistor at a crossing of a gate line and a data line, liquid crystal cells including a pixel electrode connected to the thin film transistor; first shield patterns in the liquid crystal cells, each shield pattern being parallel to the data line without overlapping the data line, wherein the shield patterns are insulated from and overlap with an outer portion of the pixel electrode; and a common line arrayed to connect the shield patterns for each the liquid crystal cell.
摘要翻译：一种能够降低数据线和像素电极之间的寄生电容的电容的液晶显示面板。液晶显示面板包括：在栅极线和数据线的交叉处的薄膜晶体管，包括连接到薄膜晶体管的像素电极的液晶单元; 液晶单元中的第一屏蔽图案，每个屏蔽图案平行于数据线而不与数据线重叠，其中屏蔽图案与像素电极的外部部分绝缘并与其重叠; 以及用于连接每个液晶单元的屏蔽图案的公共线。

9. 发明授权

US07864153B2 Apparatus and method for driving liquid crystal display device 有权
标题翻译：用于驱动液晶显示装置的装置和方法
公开(公告)号：US07864153B2
公开(公告)日：2011-01-04
申请号：US11598721
申请日：2006-11-14
申请人： Sang Chang Yun , Jae Sung Kim
发明人： Sang Chang Yun , Jae Sung Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/2092 , G09G3/3648 , G09G2330/08
摘要： An apparatus and method for driving a liquid crystal display (LCD) device is disclosed, to prevent error of a timing controller and to prevent the defective image on a frequency conversion, the apparatus comprising a liquid crystal display part to display images, a driver to drive the liquid crystal display part, a graphic system to output frequency-conversion prediction information in accordance with a frequency-conversion signal, and perform frequency conversion of a plurality of synchronizing signals, and a timing controller to control the driver to display video data according to a previous frame during the frequency conversion, in response to the frequency-conversion prediction information.
摘要翻译：公开了一种用于驱动液晶显示（LCD）装置的装置和方法，以防止定时控制器的错误并防止频率转换时的缺陷图像，该装置包括用于显示图像的液晶显示部分，驱动器驱动液晶显示部，图形系统，根据频率转换信号输出变频预测信息，进行多个同步信号的变频;以及定时控制器，控制驾驶员按照响应于频率转换预测信息，在频率转换期间到前一帧。

10. 发明授权

US07477224B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US07477224B2
公开(公告)日：2009-01-13
申请号：US10322770
申请日：2002-12-19
申请人： Hong Sung Song , Sang Chang Yun
发明人： Hong Sung Song , Sang Chang Yun
IPC分类号： G09G3/36
CPC分类号： G09G3/3614 , G02F1/136286 , G09G3/3607 , G09G3/3648 , G09G3/3688 , G09G2300/0426 , G09G2310/027 , G09G2310/0275 , G09G2310/0297 , G09G2310/065 , G09G2320/0209 , G09G2320/0247 , G09G2330/021
摘要： A liquid crystal display includes a liquid crystal display panel having liquid crystal cells arranged at crossings of gate lines and data lines and include thin film transistors that are alternately connected to adjacent data lines every ‘i’ number of horizontal lines (i is a positive number); a gate driver for driving the gate lines; and a data driver for driving the data lines; a multiplexor array for determining an output channel of an inputted pixel data and for adding one blank data in response to the control signals having their polarity inverted every ‘i’ number of horizontal lines, and a digital-analog converter array for converting the pixel data and the blank data to a pixel signal and a blank signal having their polarities inverted according to the data lines and frames.
摘要翻译：液晶显示器包括具有布置在栅极线和数据线的交叉处的液晶单元的液晶显示面板，并且包括薄膜晶体管，每隔“i”条的水平线交替地连接到相邻的数据线（i是正数）; 用于驱动栅极线的栅极驱动器; 以及用于驱动数据线的数据驱动器; 多路复用器阵列，用于确定所输入的像素数据的输出通道，并响应于每“i”个水平行的极性反转的控制信号增加一个空白数据;以及数模转换器阵列，用于转换像素数据并且将空白数据与根据数据线和帧反转的像素信号和具有其极性的空白信号反转。

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