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1. 发明申请

US20110221727A1 METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME 审中-公开
标题翻译：驱动显示面板的方法和执行其的显示装置
公开(公告)号：US20110221727A1
公开(公告)日：2011-09-15
申请号：US12917036
申请日：2010-11-01
申请人： Kwi-Hyun KIM , Kee-Bum PARK , Byoung-Sun NA , Kyong-Sik CHOI
发明人： Kwi-Hyun KIM , Kee-Bum PARK , Byoung-Sun NA , Kyong-Sik CHOI
IPC分类号： G06F3/038
CPC分类号： G09G3/3614 , G09G3/3648 , G09G3/3688 , G09G2320/0219 , G09G2320/0276
摘要： A display panel includes first and second data lines and a first pixel column containing pixels that are alternately connected to the first and second data lines. In a method of driving the display panel, a second data voltage having a first polarity is outputted to the second data line during an N-th horizontal period. A first data voltage having a second polarity phase-inverted with respect to the first polarity and a first compensating voltage having the second polarity are respectively outputted to the first data line during first and second intervals of the N-th horizontal period. The first data voltage having the second polarity is outputted to the first data line during an (N+1)-th horizontal period. The second data voltage having the first polarity and a second compensating voltage having the first polarity are respectively outputted to the second data line during first and second intervals of the (N+1)-th horizontal period.
摘要翻译：显示面板包括第一和第二数据线以及包含交替连接到第一和第二数据线的像素的第一像素列。在驱动显示面板的方法中，具有第一极性的第二数据电压在第N个水平周期期间被输出到第二数据线。在第N个水平周期的第一和第二间隔期间，分别将具有相对于第一极性相位反转的第二极性的第一数据电压和具有第二极性的第一补偿电压输出到第一数据线。具有第二极性的第一数据电压在第（N + 1）个水平周期期间输出到第一数据线。具有第一极性的第二数据电压和具有第一极性的第二补偿电压在第（N + 1）个水平周期的第一和第二间隔期间分别输出到第二数据线。

2. 发明授权

US07161649B2 Method for aligning polarizer and rubbing axes in a fringe field switching liquid crystal display device 有权
标题翻译：在边缘场切换液晶显示装置中对准偏振器和摩擦轴的方法
公开(公告)号：US07161649B2
公开(公告)日：2007-01-09
申请号：US10939760
申请日：2004-09-13
申请人： Kyung Ha Lee , Kwi Hyun Kim
发明人： Kyung Ha Lee , Kwi Hyun Kim
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1337
CPC分类号： G02F1/133528 , G02F1/1337 , G02F1/134363 , G02F2001/133531 , G02F2001/134372
摘要： Disclosure is a method for asymmetrically aligning polarizer and rubbing axes of a fringe field switching liquid crystal display, which removes a ghost image and a rubbing mura, caused by an electric field applied to a panel under a low gray scale and dark state, by twisting an optical axis of a polarizer plate and rubbing optical axes of upper and lower plates. The Disclosure aligns polarizer and rubbing axes of a lower plate into which polarizing light is incident in such a manner that an angle formed between the polarizer and rubbing axes is a first predetermined angle and aligns polarizer and rubbing axes of an upper plate through which the polarizing light passes via a liquid crystal in such a manner that an angle formed between the polarizer and rubbing axes is a second predetermined angle.
摘要翻译：公开是一种用于使边缘场切换液晶显示器的偏振器和摩擦轴不对称地对准的方法，其通过扭转在低灰度和黑暗状态下施加到面板的电场而导致的重影图像和摩擦纹路偏光板的光轴和上下板的摩擦光轴。本公开使偏振器入射的下板的偏振器和摩擦轴以使得偏振器和摩擦轴之间形成的角度为第一预定角度的方式对准偏振器和对准上板的摩擦轴，偏振器光通过液晶，使得偏振片与摩擦轴之间形成的角度为第二预定角度。

3. 发明授权

US09035922B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US09035922B2
公开(公告)日：2015-05-19
申请号：US12900195
申请日：2010-10-07
申请人： Kwi Hyun Kim , Young-Goo Song
发明人： Kwi Hyun Kim , Young-Goo Song
IPC分类号： G06F3/038 , G09G3/36 , G11C19/18 , G11C19/28
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3674 , G09G3/3677 , G09G3/3688 , G09G2300/0408 , G09G2300/0426 , G09G2300/0842 , G09G2310/0286 , G09G2360/16 , G11C19/184 , G11C19/28 , H01L27/1222 , H01L27/124 , H01L27/1255 , H01L29/78669 , H01L29/78678
摘要： A display device includes a driver circuit monolithically integrated in a display panel. The display panel has a plurality of pixel units and signal lines; and a driver circuit including a first circuit element and a second circuit element integrally formed on the display panel and electrically connected to each other, wherein patterning density of the first circuit element and patterning density of the second circuit element would be substantially different from each other if the first and second circuit elements were laid out as concentrated individual circuit elements, but where the driver layout includes at least two spaced apart first circuit element regions over which the first circuit element is distributively formed and the driver layout includes an interposed second circuit element region in which at least part of the second circuit element is formed.
摘要翻译：显示装置包括整体地集成在显示面板中的驱动电路。显示面板具有多个像素单元和信号线; 以及驱动电路，其包括一体地形成在所述显示面板上并彼此电连接的第一电路元件和第二电路元件，其中所述第一电路元件的图案化密度和所述第二电路元件的图案化密度将彼此大不相同如果第一和第二电路元件布置为集中的个别电路元件，但是其中驱动器布局包括至少两个间隔开的第一电路元件区域，第一电路元件分布在该区域上，并且驱动器布局包括插入的第二电路元件区域，其中形成有第二电路元件的至少一部分。

4. 发明授权

US07471364B2 Multi-cell gap fringe field switching mode LCD 有权
标题翻译：多单元格间隙边缘场切换模式LCD
公开(公告)号：US07471364B2
公开(公告)日：2008-12-30
申请号：US11135702
申请日：2005-05-24
申请人： Jun Baek Park , Kwi Hyun Kim
发明人： Jun Baek Park , Kwi Hyun Kim
IPC分类号： G02F1/1333
CPC分类号： G02F1/134363 , G02F2001/134372
摘要： A multi-cell gap fringe field switching mode LCD includes an upper substrate having an overcoat film and a lower substrate having a counter electrode and a pixel electrode successively formed thereon with a gate insulation film interposed between them. The overcoat film is patterned in such a manner that the cell gap at the center of the pixel electrode is different from that at the edge thereof and the overcoat film has a convex pattern formed on a part thereof corresponding to the center of the pixel electrode in a slanted profile and a concave pattern formed on a part thereof corresponding to the edge of the pixel electrode to optimize the driving voltage and phase delay value (Δnd) in each position of the pixel electrode.
摘要翻译：多单元间隙条纹场切换模式LCD包括具有外涂膜的上基板和在其间连续形成有栅极绝缘膜的反电极和像素电极的下基板。外涂膜被图案化，使得像素电极的中心处的单元间隙与其边缘处的单元间隙不同，并且外涂膜具有形成在其对应于像素电极的中心的部分上的凸起图案形成在与像素电极的边缘相对应的部分上的倾斜轮廓和凹形图案，以优化像素电极的每个位置中的驱动电压和相位延迟值（Deltand）。

5. 发明授权

US07525614B2 Fringe field switching mode transflective LCD having slits in the reflective area of a pixel electrode that have an inclination angle greater than slits in the transmissive area by about 10 to 40 degrees 有权
标题翻译：边缘场切换模式透反射LCD在像素电极的反射区域中具有狭缝，其倾斜角度大于透射区域中的狭缝约10至40度
公开(公告)号：US07525614B2
公开(公告)日：2009-04-28
申请号：US11215230
申请日：2005-08-30
申请人： Youn Hak Jeong , Hyang Yul Kim , Jun Baek Park , Kwi Hyun Kim
发明人： Youn Hak Jeong , Hyang Yul Kim , Jun Baek Park , Kwi Hyun Kim
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/133555 , G02F2001/133638 , G02F2201/122
摘要： Disclosed is a fringe field switching mode transflective liquid crystal display capable of displaying high quality images. The transflective liquid crystal display includes a lower substrate having a counter electrode and a pixel electrode, an upper substrate aligned in opposition to the lower substrate by interposing a liquid crystal layer therebetween, an upper polarizing plate, a lower polarizing plate, a reflective plate provided at an inner portion of the lower substrate, a lower λ/2 plate, and an upper λ/2 plate. An inclination angle, a slit width and a slit interval of the pixel electrode of the reflective area are different from those of the pixel electrode of the transmissive area. The liquid crystal layer presents a phase delay of about 0 to λ/4 in the reflective area and presents a phase delay of about 0 to λ/2 in the transmissive area.
摘要翻译：公开了能够显示高质量图像的边缘场切换模式半透射液晶显示器。半透射型液晶显示器包括具有对电极和像素电极的下基板，通过在其间插入液晶层而与下基板对准的上基板，上偏振板，下偏振板，设置有反射板在下基板的内部，下λ/ 2板和上λ/ 2板。反射区域的像素电极的倾斜角度，狭缝宽度和狭缝间隔与透射区域的像素电极的倾斜角度，狭缝宽度和狭缝间隔不同。液晶层在反射区域中呈现约0至λ/ 4的相位延迟，并且在透射区域中呈现约0至λ/ 2的相位延迟。

6. 发明申请

US20120098800A1 GATE DRIVER AND LIQUID CRYSTAL DISPLAY INCLUDING SAME 审中-公开
标题翻译：闸门驱动器和液晶显示器，包括它们
公开(公告)号：US20120098800A1
公开(公告)日：2012-04-26
申请号：US13070394
申请日：2011-03-23
申请人： Kwi-Hyun KIM , Jang-Soo Kim , Hyeong-Jun Jin , Soo-Chul Kim , Kyoung-Hae Min
发明人： Kwi-Hyun KIM , Jang-Soo Kim , Hyeong-Jun Jin , Soo-Chul Kim , Kyoung-Hae Min
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3677 , G09G2300/0408 , G09G2300/0417 , G09G2300/0426 , G09G2310/0286 , G09G2330/04 , G11C19/28
摘要： Provided are a gate-lines driver circuit and a liquid crystal display (LCD) device including the same. The gate-lines driver may be in danger of being subjected to static electricity and it includes: a wiring unit which receives signals from an external source and a circuit unit which outputs driving signals in response to a plurality of control signals received from the wiring unit. The circuit unit includes a plurality of shift registers, each having shift register wirings, wherein the wiring unit includes first through n-th vertical signal lines arranged sequentially in order of distance from the shift registers, with the first vertical signal line being located farthest from the shift registers. The first vertical signal line is connected to each of the shift registers by a first horizontal connection line, and the first horizontal connection line includes a first contact portion which is formed over and contacting with the first signal line and a second contact portion which is located between the n-th vertical signal line and a boundary of the shift registers and is connected to each of the shift registers by a shift register wiring. The first horizontal connection line is structured to reduce a danger that the shift registers will be burned out by a surge of static electricity current received through the wiring unit.
摘要翻译：提供了一种栅线驱动电路和包括该电路的液晶显示器（LCD）装置。栅线驱动器可能具有受静电的危险，它包括：接收来自外部源的信号的接线单元和响应于从接线单元接收的多个控制信号而输出驱动信号的电路单元。电路单元包括多个移位寄存器，每个移位寄存器均具有移位寄存器布线，其中布线单元包括按照与移位寄存器的距离顺序依次布置的第一至第n垂直信号线，第一垂直信号线位于移位寄存器。第一垂直信号线通过第一水平连接线连接到每个移位寄存器，并且第一水平连接线包括形成在第一信号线上并与第一信号线接触的第一接触部分和位于在第n垂直信号线和移位寄存器的边界之间，并通过移位寄存器布线连接到每个移位寄存器。第一条水平连接线的结构是为了减少移位寄存器将被通过接线单元接收到的静电电流浪涌而被烧掉的危险。

7. 发明申请

US20130044096A1 METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME 审中-公开
标题翻译：驱动显示面板的方法和执行其的显示装置
公开(公告)号：US20130044096A1
公开(公告)日：2013-02-21
申请号：US13443549
申请日：2012-04-10
申请人： Kwi-Hyun Kim , Kook-Hyun Choi , Sang-Ki Kwak
发明人： Kwi-Hyun Kim , Kook-Hyun Choi , Sang-Ki Kwak
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3677 , G09G2300/0426 , G09G2310/0205
摘要： A method of driving a display panel includes generating a clock signal including a high period which includes a first horizontal period having a first level, a second horizontal period having a second level smaller than the first level, and a third horizontal period having the first level, and a low period having a third level, generating a gate signal which includes the first level in the first horizontal period, the second level in the second horizontal period, and the first level in the third horizontal period based on the clock signal, and charging a data voltage to a pixel of the display panel in response to the gate signal.
摘要翻译：驱动显示面板的方法包括产生包括高周期的时钟信号，该高周期包括具有第一电平的第一水平周期，具有小于第一电平的第二电平的第二水平周期和具有第一电平的第三水平周期以及具有第三电平的低周期，基于时钟信号产生包括第一水平周期中的第一电平，第二水平周期中的第二电平和第三水平周期中的第一电平的门信号，以及响应于门信号将数据电压充电到显示面板的像素。

8. 发明申请

US20110279429A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20110279429A1
公开(公告)日：2011-11-17
申请号：US12900195
申请日：2010-10-07
申请人： Kwi Hyun KIM , Young-Goo Song
发明人： Kwi Hyun KIM , Young-Goo Song
IPC分类号： G06F3/038
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3674 , G09G3/3677 , G09G3/3688 , G09G2300/0408 , G09G2300/0426 , G09G2300/0842 , G09G2310/0286 , G09G2360/16 , G11C19/184 , G11C19/28 , H01L27/1222 , H01L27/124 , H01L27/1255 , H01L29/78669 , H01L29/78678
摘要： A display device includes a driver circuit monolithically integrated in a display panel. The display panel has a plurality of pixel units and signal lines; and a driver circuit including a first circuit element and a second circuit element integrally formed on the display panel and electrically connected to each other, wherein patterning density of the first circuit element and patterning density of the second circuit element would be substantially different from each other if the first and second circuit elements were laid out as concentrated individual circuit elements, but where the driver layout includes at least two spaced apart first circuit element regions over which the first circuit element is distributively formed and the driver layout includes an interposed second circuit element region in which at least part of the second circuit element is formed.
摘要翻译：显示装置包括整体地集成在显示面板中的驱动电路。显示面板具有多个像素单元和信号线; 以及驱动电路，其包括一体地形成在所述显示面板上并彼此电连接的第一电路元件和第二电路元件，其中所述第一电路元件的图案化密度和所述第二电路元件的图案化密度将彼此大不相同如果第一和第二电路元件布置为集中的个别电路元件，但是其中驱动器布局包括至少两个间隔开的第一电路元件区域，第一电路元件分布在该区域上，并且驱动器布局包括插入的第二电路元件区域，其中形成有第二电路元件的至少一部分。

9. 发明申请

US20050179835A1 Method for aligning polarizer and rubbing axes in liquid crystal display 有权
标题翻译：在液晶显示屏中对准偏光镜和摩擦轴的方法
公开(公告)号：US20050179835A1
公开(公告)日：2005-08-18
申请号：US10939760
申请日：2004-09-13
申请人： Kyung Lee , Kwi-Hyun Kim
发明人： Kyung Lee , Kwi-Hyun Kim
IPC分类号： G02F1/1337 , G02F1/133 , G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133528 , G02F1/1337 , G02F1/134363 , G02F2001/133531 , G02F2001/134372
摘要： Disclosure is a method for asymmetrically aligning polarizer and rubbing axes of a fringe field switching liquid crystal display, which removes a ghost image and a rubbing mura, caused by an electric field applied to a panel under a low gray scale and dark state, by twisting an optical axis of a polarizer plate and rubbing optical axes of upper and lower plates. The Disclosure aligns polarizer and rubbing axes of a lower plate into which polarizing light is incident in such a manner that an angle formed between the polarizer and rubbing axes is a first predetermined angle and aligns polarizer and rubbing axes of an upper plate through which the polarizing light passes via a liquid crystal in such a manner that an angle formed between the polarizer and rubbing axes is a second predetermined angle.
摘要翻译：公开是一种用于使边缘场切换液晶显示器的偏振器和摩擦轴不对称地对准的方法，其通过扭转在低灰度和黑暗状态下施加到面板的电场而导致的重影图像和摩擦纹路偏光板的光轴和上下板的摩擦光轴。本公开使偏振器入射的下板的偏振器和摩擦轴以使得偏振器和摩擦轴之间形成的角度为第一预定角度的方式对准偏振器和对准上板的摩擦轴，偏振器光通过液晶，使得偏振片与摩擦轴之间形成的角度为第二预定角度。

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