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1. 发明授权

US07304700B2 Liquid crystal display device and method for fabricating the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US07304700B2
公开(公告)日：2007-12-04
申请号：US10997961
申请日：2004-11-29
申请人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
发明人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02F2201/52
摘要： A LCD device and a method for fabricating the same is disclosed that decreases the fabrication time of the LCD device by obtaining a white color in a fourth pixel region using first, second, and third auxiliary color filter layers, and improve the resolution for the white color by controlling the width of the auxiliary color filter layers. The device includes first and second substrates having first, second, third and fourth pixel regions arranged repetitively; a black matrix layer formed on the second substrate corresponding to portions of the substrates other than the pixel regions; first, second and third color filter layers respectively formed on the first, second, and third pixel regions of the second substrate; first, second, and third auxiliary color filter layers formed on the fourth pixel region of the second substrate to display a white color; and a liquid crystal layer formed between the first and second substrates.
摘要翻译：公开了一种LCD器件及其制造方法，其通过使用第一，第二和第三辅助滤色器层获得第四像素区域中的白色来降低LCD器件的制造时间，并且提高了白色的分辨率通过控制辅助滤色器层的宽度来实现颜色。该装置包括具有重复布置的第一，第二，第三和第四像素区域的第一和第二基板; 形成在与所述像素区域以外的所述基板的部分对应的所述第二基板上的黑色矩阵层; 分别形成在第二基板的第一，第二和第三像素区域上的第一，第二和第三滤色器层; 第一，第二和第三辅助滤色器层，形成在第二基板的第四像素区域上以显示白色; 以及形成在第一和第二基板之间的液晶层。

2. 发明授权

US07688404B2 Lidquid crystal display device and method for fabricating the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US07688404B2
公开(公告)日：2010-03-30
申请号：US11976465
申请日：2007-10-24
申请人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
发明人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02F2201/52
摘要： A LCD device and a method for fabricating the same is disclosed that decreases the fabrication time of the LCD device by obtaining a white color in a fourth pixel region using first, second, and third auxiliary color filter layers, and improve the resolution for the white color by controlling the width of the auxiliary color filter layers. The device includes first and second substrates having first, second, third and fourth pixel regions arranged repetitively; a black matrix layer formed on the second substrate corresponding to portions of the substrates other than the pixel regions; first, second and third color filter layers respectively formed on the first, second, and third pixel regions of the second substrate; first, second, and third auxiliary color filter layers formed on the fourth pixel region of the second substrate to display a white color; and a liquid crystal layer formed between the first and second substrates.
摘要翻译：公开了一种LCD器件及其制造方法，其通过使用第一，第二和第三辅助滤色器层获得第四像素区域中的白色来降低LCD器件的制造时间，并且提高了白色的分辨率通过控制辅助滤色器层的宽度来实现颜色。该装置包括具有重复布置的第一，第二，第三和第四像素区域的第一和第二基板; 形成在所述第二基板上的与所述像素区域以外的基板的部分对应的黑矩阵层; 分别形成在第二基板的第一，第二和第三像素区域上的第一，第二和第三滤色器层; 第一，第二和第三辅助滤色器层，形成在第二基板的第四像素区域上以显示白色; 以及形成在第一和第二基板之间的液晶层。

3. 发明申请

US20080124997A1 Lidquid crystal display device and method for fabricating the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20080124997A1
公开(公告)日：2008-05-29
申请号：US11976465
申请日：2007-10-24
申请人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
发明人： Jong Jin Park , Hyeon Ho Son , Heume Il Baek
IPC分类号： G02F1/13 , G02F1/1339
CPC分类号： G02F1/133514 , G02F2201/52
摘要： A LCD device and a method for fabricating the same is disclosed that decreases the fabrication time of the LCD device by obtaining a white color in a fourth pixel region using first, second, and third auxiliary color filter layers, and improve the resolution for the white color by controlling the width of the auxiliary color filter layers. The device includes first and second substrates having first, second, third and fourth pixel regions arranged repetitively; a black matrix layer formed on the second substrate corresponding to portions of the substrates other than the pixel regions; first, second and third color filter layers respectively formed on the first, second, and third pixel regions of the second substrate; first, second, and third auxiliary color filter layers formed on the fourth pixel region of the second substrate to display a white color; and a liquid crystal layer formed between the first and second substrates.
摘要翻译：公开了一种LCD器件及其制造方法，其通过使用第一，第二和第三辅助滤色器层获得第四像素区域中的白色来降低LCD器件的制造时间，并且提高了白色的分辨率通过控制辅助滤色器层的宽度来实现颜色。该装置包括具有重复布置的第一，第二，第三和第四像素区域的第一和第二基板; 形成在与所述像素区域以外的所述基板的部分对应的所述第二基板上的黑色矩阵层; 分别形成在第二基板的第一，第二和第三像素区域上的第一，第二和第三滤色器层; 第一，第二和第三辅助滤色器层，形成在第二基板的第四像素区域上以显示白色; 以及形成在第一和第二基板之间的液晶层。

4. 发明授权

US07310125B2 Reflective liquid crystal display 有权
标题翻译：反光液晶显示屏
公开(公告)号：US07310125B2
公开(公告)日：2007-12-18
申请号：US10756371
申请日：2004-01-14
申请人： Yong Beom Kim , Soon Bum Kwon , Heume Il Baek
发明人： Yong Beom Kim , Soon Bum Kwon , Heume Il Baek
IPC分类号： G02F1/1335
CPC分类号： G02F1/133536 , G02F1/133514 , G02F1/13363 , G02F2001/133543 , G02F2001/133638 , G02F2201/08 , G02F2413/02
摘要： A reflective liquid crystal display includes a linear polarizer for converting natural light into linearly polarized light; a retardation film for converting the linearly polarized light into circularly polarized light; a liquid crystal layer for varying the phase of the light differently depending on the presence or absence of an electric field; a cholesteric liquid crystal color filter for selectively reflecting light received from the liquid crystal layer; and a black background for absorbing light passing through the color filter.
摘要翻译：反射型液晶显示器包括用于将自然光转换为线偏振光的线性偏振器; 用于将线偏振光转换成圆偏振光的延迟膜; 用于根据有无电场而不同地改变光的相位的液晶层; 用于选择性地反射从液晶层接收的光的胆甾醇型液晶滤色器; 以及用于吸收通过滤色器的光的黑色背景。

5. 发明申请

US20110032283A1 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：US20110032283A1
公开(公告)日：2011-02-10
申请号：US12849716
申请日：2010-08-03
申请人： Heume Il Baek
发明人： Heume Il Baek
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3426 , G09G3/3413 , G09G2320/0242 , G09G2320/064 , G09G2320/0646 , G09G2360/16 , G09G2370/08
摘要： An LCD device and a driving method thereof are discussed. The LCD device can prevent a blended color within each block which is defined in an LCD panel. To this end, the LCD device divides an external image data into a plurality of block image data, generates first dimming signals opposite to red, green, and blue data with each block image data, and provides a second dimming signal opposite to a brightness data with each block image data. Also, the LCD device calculates a difference value between maximum and minimum grayscale values by analyzing histograms for the red, green, and compares the calculated difference value with a reference difference value. Furthermore, the LCD device allows one of the first and second dimming signals to be selected according to the dimming mode control signal.
摘要翻译：讨论了LCD装置及其驱动方法。 LCD设备可以防止在LCD面板中定义的每个块内的混合颜色。为此，LCD装置将外部图像数据分割为多个块图像数据，生成与每个块图像数据相反的与红色，绿色和蓝色数据相反的第一调光信号，并提供与亮度数据相反的第二调光信号每个块图像数据。此外，LCD设备通过分析红色，绿色的直方图来计算最大和最小灰度值之间的差值，并将计算出的差值与参考差值进行比较。此外，LCD装置允许根据调光模式控制信号选择第一和第二调光信号之一。

6. 发明授权

US07057698B2 Liquid crystal display panel of horizontal electric field applying type including plurality of pixels divided into at least four sub-pixels 有权
标题翻译：水平电场施加型的液晶显示面板包括划分为至少四个子像素的多个像素
公开(公告)号：US07057698B2
公开(公告)日：2006-06-06
申请号：US10747689
申请日：2003-12-30
申请人： In-Jae Chung , Heume Il Baek
发明人： In-Jae Chung , Heume Il Baek
IPC分类号： G02F1/1343 , G02F1/1337 , G02F1/1335
CPC分类号： G02F1/134363 , G02F1/133707
摘要： The present invention relates to a liquid crystal display panel of a horizontal electric field applying type capable of improving a viewing angle and a brightness. The liquid crystal display panel having an applied horizontal electric field includes a plurality of pixels, wherein each pixel includes sub-pixels of red, green, blue and white, and wherein a liquid crystal alignment direction of each sub-pixel is different between vertically adjacent sub-pixels.
摘要翻译：本发明涉及一种能够改善视角和亮度的水平电场施加型液晶显示面板。具有施加的水平电场的液晶显示面板包括多个像素，其中每个像素包括红色，绿色，蓝色和白色的子像素，并且其中每个子像素的液晶排列方向在垂直相邻子像素。

7. 发明授权

US08934002B2 Liquid crystal display device and method for driving the same 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US08934002B2
公开(公告)日：2015-01-13
申请号：US13155885
申请日：2011-06-08
申请人： Jung Hyun Ham , Heume Il Baek
发明人： Jung Hyun Ham , Heume Il Baek
IPC分类号： H04N13/00 , G02B27/22 , G02B27/00 , G09G3/00 , H04N13/04
CPC分类号： G02B27/2264 , G02B27/0093 , G09G3/003 , G09G2320/0646 , G09G2370/04 , H04N13/341 , H04N13/359
摘要： Disclosed is an LCD device which facilitates to improve picture quality of two-dimensional (2D) and three-dimensional (3D) images by automatically converting an image driving mode (2D/3D) in accordance with a viewing distance, and a method for driving the same, wherein the device comprises a distance measuring unit which measures a viewing distance between the LCD device and a viewer; an image mode controller which sets a 2D image mode or 3D image mode in accordance with a comparison result between the viewing distance and a preset reference distance; a timing controller which aligns externally-provided image signals in accordance with the 2D image mode or 3D image mode set by the image mode controller, and converts the aligned image signals into image data by frame unit; and a liquid crystal panel which displays an image based on the 2D image mode or 3D image mode.
摘要翻译：公开了一种通过根据观看距离自动转换图像驱动模式（2D / 3D）而有助于提高二维（2D）和三维（3D）图像的图像质量的LCD装置，以及用于驱动相同的，其中所述装置包括测量所述LCD装置和观察者之间的观看距离的距离测量单元; 图像模式控制器，其根据观看距离和预设参考距离之间的比较结果来设置2D图像模式或3D图像模式; 定时控制器，其根据由图像模式控制器设置的2D图像模式或3D图像模式对准外部提供的图像信号，并将对准的图像信号逐帧地转换成图像数据; 以及基于2D图像模式或3D图像模式显示图像的液晶面板。

8. 发明授权

US08648886B2 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：US08648886B2
公开(公告)日：2014-02-11
申请号：US12849716
申请日：2010-08-03
申请人： Heume Il Baek
发明人： Heume Il Baek
IPC分类号： G09G5/10
CPC分类号： G09G3/3426 , G09G3/3413 , G09G2320/0242 , G09G2320/064 , G09G2320/0646 , G09G2360/16 , G09G2370/08
摘要： An LCD device and a driving method thereof are discussed. The LCD device can prevent a blended color within each block which is defined in an LCD panel. To this end, the LCD device divides an external image data into a plurality of block image data, generates first dimming signals opposite to red, green, and blue data with each block image data, and provides a second dimming signal opposite to a brightness data with each block image data. Also, the LCD device calculates a difference value between maximum and minimum grayscale values by analyzing histograms for the red, green, and compares the calculated difference value with a reference difference value. Furthermore, the LCD device allows one of the first and second dimming signals to be selected according to the dimming mode control signal.
摘要翻译：讨论了LCD装置及其驱动方法。 LCD设备可以防止在LCD面板中定义的每个块内的混合颜色。为此，LCD装置将外部图像数据分割为多个块图像数据，生成与每个块图像数据相反的与红色，绿色和蓝色数据相反的第一调光信号，并提供与亮度数据相反的第二调光信号每个块图像数据。此外，LCD设备通过分析红色，绿色的直方图来计算最大和最小灰度值之间的差值，并将计算出的差值与参考差值进行比较。此外，LCD装置允许根据调光模式控制信号选择第一和第二调光信号之一。

9. 发明授权

US07630044B2 In-plane switching mode LCD device having the interval between the common and pixel electrodes in the reflective part being greater than the interval between the common and pixel electrodes in transmitting part 有权
标题翻译：具有反射部分中的公共和像素电极之间的间隔的平面内切换模式LCD装置大于透射部分中的公共和像素电极之间的间隔
公开(公告)号：US07630044B2
公开(公告)日：2009-12-08
申请号：US11234081
申请日：2005-09-26
申请人： Heume Il Baek
发明人： Heume Il Baek
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/134363 , G02F2001/133638
摘要： An IPS mode LCD device is disclosed in which a retardation layer is formed in a reflective part of unit pixel region to efficiently operate both transmitting and reflective modes and to improve the contrast ratio, the unit pixel region having a transmitting part and a reflective part, wherein a cell gap in the transmitting part is substantially the same as a cell gap in the reflecting part.
摘要翻译：公开了一种IPS模式LCD装置，其中在单位像素区域的反射部分中形成延迟层，以有效地操作透射和反射模式，并提高对比度，具有透射部分和反射部分的单位像素区域，其中所述透射部分中的单元间隙与所述反射部分中的单元间隙基本相同。

10. 发明授权

US07176862B2 Gamma reference voltage generating circuit and a method of using the same in a liquid crystal display 有权
标题翻译：伽马参考电压发生电路及其在液晶显示器中的使用方法
公开(公告)号：US07176862B2
公开(公告)日：2007-02-13
申请号：US10091116
申请日：2002-03-06
申请人： Heume Il Baek
发明人： Heume Il Baek
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G3/3611 , G09G2320/0276
摘要： A gamma reference voltage generating circuit in a liquid crystal display includes a first gamma power unit outputting a first gamma voltage for a reflective driving mode of the liquid crystal display, a second gamma power unit outputting a second gamma voltage for a transmissive driving mode of the liquid crystal display, and a switching unit selecting one of the first gamma voltage of the first gamma power unit and the second gamma voltage of the second gamma power unit, and outputting the selected gamma voltage to a source driving circuit.
摘要翻译：液晶显示器中的伽马参考电压产生电路包括：输出用于液晶显示器的反射驱动模式的第一伽玛电压的第一伽玛功率单元;输出用于液晶显示器的透射驱动模式的第二伽马电压的第二伽马功率单元; 液晶显示器，以及切换单元，选择第一伽马功率单元的第一伽马电压和第二伽马功率单元的第二伽马电压之一，并将所选择的伽玛电压输出到源极驱动电路。

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