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1. 发明授权

US08552968B2 Liquid crystal display device and driving method thereof 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US08552968B2
公开(公告)日：2013-10-08
申请号：US12588051
申请日：2009-10-01
申请人： Injae Chung , Kiduk Kim , Euitae Kim , Yongwoo Choi
发明人： Injae Chung , Kiduk Kim , Euitae Kim , Yongwoo Choi
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G3/3648 , G09G2310/063 , G09G2310/08 , G09G2320/0606 , G09G2320/062 , G09G2320/0646 , G09G2330/021 , G09G2360/144 , G09G2380/16
摘要： A liquid crystal display (LCD) and a method of driving the same are disclosed. The liquid crystal display includes a liquid crystal display panel; a backlight unit; a panel drive circuit; a timing controller; an internal memory; a self-screen drive controller; a scaler unit; a selection unit; an internal power circuit; an external power circuit; and a microprocessor that blocks an output of the external power circuit from being supplied to the scaler unit in a self-screen drive.
摘要翻译：公开了一种液晶显示器（LCD）及其驱动方法。液晶显示器包括液晶显示面板; 背光单元; 面板驱动电路; 定时控制器内部记忆自屏驱动控制器; 缩放单元选择单元; 内部电源电路; 外部电源电路; 以及将自身屏幕驱动器中的外部电源电路的输出阻止供给到缩放器单元的微处理器。

2. 发明申请

US20100085375A1 Liquid crystal display device and driving method thereof 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20100085375A1
公开(公告)日：2010-04-08
申请号：US12588051
申请日：2009-10-01
申请人： Injae Chung , Kiduk Kim , Euitae Kim , Yongwoo Choi
发明人： Injae Chung , Kiduk Kim , Euitae Kim , Yongwoo Choi
IPC分类号： G09G3/36 , G09G5/02
CPC分类号： G09G3/3406 , G09G3/3648 , G09G2310/063 , G09G2310/08 , G09G2320/0606 , G09G2320/062 , G09G2320/0646 , G09G2330/021 , G09G2360/144 , G09G2380/16
摘要： A liquid crystal display (LCD) and a method of driving the same are disclosed. The liquid crystal display includes a liquid crystal display panel; a backlight unit; a panel drive circuit; a timing controller; an internal memory; a self-screen drive controller; a scaler unit; a selection unit; an internal power circuit; an external power circuit; and a microprocessor that blocks an output of the external power circuit from being supplied to the scaler unit in a self-screen drive.
摘要翻译：公开了一种液晶显示器（LCD）及其驱动方法。液晶显示器包括液晶显示面板; 背光单元; 面板驱动电路; 定时控制器内部记忆自屏驱动控制器; 缩放单元选择单元; 内部电源电路; 外部电源电路; 以及将自身屏幕驱动器中的外部电源电路的输出阻止供给到缩放器单元的微处理器。

3. 发明授权

US08279245B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08279245B2
公开(公告)日：2012-10-02
申请号：US12622583
申请日：2009-11-20
申请人： Kiduk Kim , Euitae Kim , Joonyoung Park , Yongwoo Choi
发明人： Kiduk Kim , Euitae Kim , Joonyoung Park , Yongwoo Choi
IPC分类号： G09G5/10
CPC分类号： G09G3/3696 , G09G3/3688 , G09G2320/0233 , G09G2320/0271 , G09G2320/0673
摘要： A liquid crystal display is disclosed. The liquid crystal display includes a liquid crystal display panel; a backlight unit; a panel drive circuit; a timing controller; a data stretching unit that modulates an internal video signal using a data stretching curve determined depending on a brightness of the internal video signal for a self-screen drive; an internal memory; a self-screen drive controller; a scaler unit; a selection unit; an internal power circuit; an external power circuit; and a microprocessor that blocks an output of the external power circuit from being supplied to the scaler unit in the self-screen drive.
摘要翻译：公开了一种液晶显示器。液晶显示器包括液晶显示面板; 背光单元; 面板驱动电路; 定时控制器数据拉伸单元，使用根据用于自屏驱动的内部视频信号的亮度确定的数据拉伸曲线来调制内部视频信号; 内部记忆自屏驱动控制器; 缩放单元选择单元; 内部电源电路; 外部电源电路; 以及将所述外部电源电路的输出阻挡在所述自屏驱动器中的所述定标器单元的微处理器。

4. 发明申请

US20100156965A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100156965A1
公开(公告)日：2010-06-24
申请号：US12622583
申请日：2009-11-20
申请人： Kiduk Kim , Euitae Kim , Joonyoung Park , Yongwoo Choi
发明人： Kiduk Kim , Euitae Kim , Joonyoung Park , Yongwoo Choi
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/3688 , G09G2320/0233 , G09G2320/0271 , G09G2320/0673
摘要： A liquid crystal display is disclosed. The liquid crystal display includes a liquid crystal display panel; a backlight unit; a panel drive circuit; a timing controller; a data stretching unit that modulates an internal video signal using a data stretching curve determined depending on a brightness of the internal video signal for a self-screen drive; an internal memory; a self-screen drive controller; a scaler unit; a selection unit; an internal power circuit; an external power circuit; and a microprocessor that blocks an output of the external power circuit from being supplied to the scaler unit in the self-screen drive.
摘要翻译：公开了一种液晶显示器。液晶显示器包括液晶显示面板; 背光单元; 面板驱动电路; 定时控制器数据拉伸单元，使用根据用于自屏驱动的内部视频信号的亮度确定的数据拉伸曲线来调制内部视频信号; 内部记忆自屏驱动控制器; 缩放单元选择单元; 内部电源电路; 外部电源电路; 以及将所述外部电源电路的输出阻挡在所述自屏驱动器中的所述定标器单元的微处理器。

5. 发明授权

US08149206B2 Liquid crystal display and method of controlling the same 有权
标题翻译：液晶显示及其控制方法
公开(公告)号：US08149206B2
公开(公告)日：2012-04-03
申请号：US12465876
申请日：2009-05-14
申请人： Euitae Kim , Yongwoo Choi
发明人： Euitae Kim , Yongwoo Choi
IPC分类号： G09G3/36
CPC分类号： G09G3/342 , G09G3/3426
摘要： A liquid crystal display includes a liquid crystal display panel, a first and a second light emitting diode (LED) light source unit configured to irradiate light onto the liquid crystal display panel, a light source drive circuit configured to individually drive the first and second LED light source units, and a light source controller configured to generate the address signal and dimming signal and transmit the address signal and dimming signal to the light source drive circuit in a self screen mode.
摘要翻译：液晶显示器包括：液晶显示面板，被配置为将光照射到液晶显示面板上的第一和第二发光二极管（LED）光源单元;光源驱动电路，被配置为分别驱动第一和第二LED 光源单元和被配置为产生地址信号和调光信号的光源控制器，并且以自屏模式将地址信号和调光信号发送到光源驱动电路。

6. 发明授权

US08791991B2 Image display device and driving method thereof 有权
标题翻译：图像显示装置及其驱动方法
公开(公告)号：US08791991B2
公开(公告)日：2014-07-29
申请号：US12962779
申请日：2010-12-08
申请人： Jeongki Lee , Hyeonho Son , Euitae Kim , Joonyoung Park
发明人： Jeongki Lee , Hyeonho Son , Euitae Kim , Joonyoung Park
IPC分类号： G09G5/10 , G09G5/36 , G02B27/22
CPC分类号： G02B27/2264
摘要： The present application relates to method of driving an image display device comprising inserting a black data frame displaying black data between neighboring data frames alternately displaying left-eye data and right-eye data; comparing an nth frame corresponding to a current frame and an (n−2)th frame corresponding to a previous frame with each other when the data frames are input, reading a compensation value according to the comparison result from a lookup table and modulating input data of the nth frame using the read compensation value to output a modulated data; and bypassing data corresponding to the black data without modulating the data when the black data is input to output a bypass data, the application also relates to said image display device.
摘要翻译：本申请涉及一种驱动图像显示装置的方法，包括：在交替显示左眼数据和右眼数据的相邻数据帧之间插入显示黑色数据的黑色数据帧; 当输入数据帧时，将与当前帧对应的第n帧和对应于前一帧的第（n-2）帧进行比较，根据查找表的比较结果读取补偿值，并调制输入数据使用读取补偿值输出调制数据; 并且在输入黑色数据时绕过与黑色数据相对应的数据而不调制数据以输出旁路数据，该应用还涉及所述图像显示装置。

7. 发明授权

US08493435B2 Data modulation method and liquid crystal display device using the same 有权
标题翻译：数据调制方法及使用其的液晶显示装置
公开(公告)号：US08493435B2
公开(公告)日：2013-07-23
申请号：US12966019
申请日：2010-12-13
申请人： Euitae Kim , Hyeonho Son , Joonyoung Park
发明人： Euitae Kim , Hyeonho Son , Joonyoung Park
IPC分类号： H04N13/00
CPC分类号： G02B27/2264 , G09G3/003 , G09G3/3648 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2340/16 , H04N13/106 , H04N13/133 , H04N13/341
摘要： A data modulation method, comparing left eye image data during a (4N+1)-th frame period with previous frame data, selecting a preliminary modulation value for a left eye image, preliminarily modulating the left eye image data during the (4N+1)-th frame period to reach the preliminary modulation value for the left eye image, and secondarily modulating left eye image data during a (4N+2)-th frame period to reach the preliminary modulation value for the left eye image or a modulation value smaller than the preliminary modulation value.
摘要翻译：一种数据调制方法，在第（4N + 1）帧周期期间的左眼图像数据与先前帧数据进行比较，选择左眼图像的初步调制值，在（4N + 1）期间预先调制左眼图像数据以达到左眼图像的初步调制值，并且在第（4N + 2）帧周期期间二次调制左眼图像数据以达到左眼图像的初步调制值或调制值小于初步调制值。

8. 发明申请

US20130088481A1 STEREOSCOPIC IMAGE DISPLAY 有权
标题翻译：立体图像显示
公开(公告)号：US20130088481A1
公开(公告)日：2013-04-11
申请号：US13609545
申请日：2012-09-11
申请人： Seok KIM , Kwangjo Hwang , Euitae Kim
发明人： Seok KIM , Kwangjo Hwang , Euitae Kim
IPC分类号： G09G3/36
CPC分类号： G02B27/26 , G02F1/136286 , G09G3/003 , G09G3/36 , H04N13/337 , H04N13/356 , H04N13/398
摘要： A stereoscopic image display includes a display panel including pixels and a patterned retarder. Each pixel includes a main display unit including a first pixel electrode connected to a data line through a first thin film transistor (TFT) and a first common electrode connected to an upper common line, an auxiliary display unit including a second pixel electrode, which is connected to the data line through a second TFT and is connected to the upper common line through a discharge control TFT, and a second common electrode connected to the upper common line, and a line unit between the main display unit and the auxiliary display unit. The line unit includes a gate line, through which a scan pulse is applied to the first and second TFTs, and a discharge control line, through which a discharge control voltage is applied to the discharge control TFT.
摘要翻译：立体图像显示器包括包括像素的显示面板和图案化延迟器。每个像素包括主显示单元，其包括通过第一薄膜晶体管（TFT）连接到数据线的第一像素电极和连接到上公共线的第一公共电极，包括第二像素电极的辅助显示单元通过第二TFT连接到数据线，并且通过放电控制TFT连接到上公共线，以及连接到上公共线的第二公共电极，以及主显示单元和辅助显示单元之间的线单元。线路单元包括栅极线，扫描脉冲通过该栅极线施加到第一和第二TFT，以及放电控制线，放电控制电压通过该放电控制线施加到放电控制TFT。

9. 发明授权

US08836613B2 Stereoscopic image display for improving luminance of 2D image and vertical viewing angle of 3D image 有权
标题翻译：用于提高2D图像的亮度和3D图像的垂直视角的立体图像显示
公开(公告)号：US08836613B2
公开(公告)日：2014-09-16
申请号：US13609545
申请日：2012-09-11
申请人： Seok Kim , Kwangjo Hwang , Euitae Kim
发明人： Seok Kim , Kwangjo Hwang , Euitae Kim
IPC分类号： G09G5/00 , H04N13/04 , G02B27/26 , G09G3/00 , G09G3/36 , G02F1/1362
CPC分类号： G02B27/26 , G02F1/136286 , G09G3/003 , G09G3/36 , H04N13/337 , H04N13/356 , H04N13/398
摘要： A stereoscopic image display includes a display panel including pixels and a patterned retarder. Each pixel includes a main display unit including a first pixel electrode connected to a data line through a first thin film transistor (TFT) and a first common electrode connected to an upper common line, an auxiliary display unit including a second pixel electrode, which is connected to the data line through a second TFT and is connected to the upper common line through a discharge control TFT, and a second common electrode connected to the upper common line, and a line unit between the main display unit and the auxiliary display unit. The line unit includes a gate line, through which a scan pulse is applied to the first and second TFTs, and a discharge control line, through which a discharge control voltage is applied to the discharge control TFT.
摘要翻译：立体图像显示器包括包括像素的显示面板和图案化延迟器。每个像素包括主显示单元，其包括通过第一薄膜晶体管（TFT）连接到数据线的第一像素电极和连接到上公共线的第一公共电极，包括第二像素电极的辅助显示单元通过第二TFT连接到数据线，并且通过放电控制TFT连接到上公共线，以及连接到上公共线的第二公共电极，以及主显示单元和辅助显示单元之间的线单元。线路单元包括栅极线，扫描脉冲通过该栅极线施加到第一和第二TFT，以及放电控制线，放电控制电压通过该放电控制线施加到放电控制TFT。

10. 发明申请

US20110273480A1 STEREOSCOPIC IMAGE DISPLAY AND METHOD FOR DRIVING THE SAME 有权
标题翻译：立体图像显示器及其驱动方法
公开(公告)号：US20110273480A1
公开(公告)日：2011-11-10
申请号：US12894969
申请日：2010-09-30
申请人： Joonyoung Park , Euitae Kim , Taeuk Kang , Jaewoo Park
发明人： Joonyoung Park , Euitae Kim , Taeuk Kang , Jaewoo Park
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G02B27/2264 , G09G3/003 , G09G3/3406 , G09G3/3648 , G09G2320/064 , H04N13/341 , H04N13/359 , H04N13/398
摘要： A stereoscopic image display and a method for driving the same are disclosed. The stereoscopic image display includes a display panel that displays a two-dimensional (2D) image data in a 2D mode and display a three-dimensional (3D) image data in a 3D mode, a backlight unit providing light to the display panel, a backlight controller that reduces a duty ratio of the backlight unit in a 3D mode lower than a duty ratio set in the 2D mode, and increases a forward current supplied to light sources of the backlight unit in the 3D mode greater than a forward current set in the 2D mode, and a light source driver driving the light sources of the backlight unit.
摘要翻译：公开了立体图像显示器及其驱动方法。立体图像显示器包括以2D模式显示二维（2D）图像数据并以3D模式显示三维（3D）图像数据的显示面板，向显示面板提供光的背光单元，背光控制器，其以比2D模式中设定的占空比低的3D模式降低背光单元的占空比，并且在3D模式中增加提供给背光单元的光源的正向电流大于设置在 2D模式和驱动背光单元的光源的光源驱动器。

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