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1. 发明授权

US08451407B2 Liquid crystal display and method of manufacturing the same 有权
标题翻译：液晶显示器及其制造方法
公开(公告)号：US08451407B2
公开(公告)日：2013-05-28
申请号：US12620801
申请日：2009-11-18
申请人： Youn Hak Jeong , Jooseok Yeom , Keunchan Oh , Heehwan Lee , Jaejin Lyu
发明人： Youn Hak Jeong , Jooseok Yeom , Keunchan Oh , Heehwan Lee , Jaejin Lyu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133707 , G02F1/1368 , G02F2001/134318
摘要： A liquid crystal display includes a first substrate including pixels, each having a transmissive area and a reflective area, a second substrate, and a liquid crystal layer disposed between the first and second substrates. Each of the pixels includes first and second thin film transistors which output a data signal in response to a first gate signal, a transmissive pixel electrode disposed in the transmissive area and electrically connected to the first thin film transistor to charge a first pixel voltage based on the data signal, a reflective pixel electrode disposed in the reflective area and electrically connected to the second thin film transistor to charge a second pixel voltage based on the data signal, and a voltage controller which controls the first pixel voltage and the second pixel voltage in response to a second gate signal, which is generated after the first gate signal.
摘要翻译：液晶显示器包括：第一基板，包括各自具有透射区域和反射区域的像素;第二基板;以及设置在第一和第二基板之间的液晶层。每个像素包括响应于第一栅极信号输出数据信号的第一和第二薄膜晶体管，设置在透射区域中的电连接到第一薄膜晶体管的透射像素电极，以基于所述数据信号，反射像素电极，设置在所述反射区域中并且电连接到所述第二薄膜晶体管，以基于所述数据信号对第二像素电压进行充电;以及电压控制器，其控制所述第一像素电压和所述第二像素电压响应于在第一门信号之后产生的第二门信号。

2. 发明授权

US08587754B2 Liquid crystal display and method of manufacturing the same 有权
公开(公告)号：US08587754B2
公开(公告)日：2013-11-19
申请号：US12814870
申请日：2010-06-14
申请人： Youn Hak Jeong , Jooseok Yeom , Keunchan Oh , Yoonsung Um , Heehwan Lee , Kyuwan Ryu , Jaejin Lyu , Myungjae Park
发明人： Youn Hak Jeong , Jooseok Yeom , Keunchan Oh , Yoonsung Um , Heehwan Lee , Kyuwan Ryu , Jaejin Lyu , Myungjae Park
IPC分类号： G02F1/1335
CPC分类号： G02F1/1368 , G02F1/133528 , G02F1/133555 , G02F1/133707 , G02F1/1362 , G02F1/136286 , G09G3/3659 , G09G2300/0456 , G09G2300/0842
摘要： A liquid crystal display includes a first substrate including pixels, each having a transmissive area and a reflective area, a second substrate, and a liquid crystal layer disposed between the first and second substrates. Each of the pixels includes first and second thin film transistors which output a data signal in response to a first gate signal, a transmissive pixel electrode disposed in the transmissive area and electrically connected to the first thin film transistor to charge a first pixel voltage based on the data signal, a reflective pixel electrode disposed in the reflective area and electrically connected to the second thin film transistor to charge a second pixel voltage based on the data signal, and a voltage controller which controls the first pixel voltage and the second pixel voltage in response to a second gate signal, which is generated after the first gate signal.

3. 发明授权

US08830427B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08830427B2
公开(公告)日：2014-09-09
申请号：US12971890
申请日：2010-12-17
申请人： Youn Hak Jeong , Keunchan Oh , Seunghee Lee , Inyoung Cho , Sung min Kim
发明人： Youn Hak Jeong , Keunchan Oh , Seunghee Lee , Inyoung Cho , Sung min Kim
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133757
摘要： A liquid crystal display includes a first substrate and a second substrate facing the first substrate. A first alignment layer formed on the first substrate includes a first area aligned in a first direction and a second area aligned in a second direction opposite to the first direction, and a second alignment layer formed on the second substrate includes a third area aligned in a third direction different from the first direction and a fourth area aligned in a fourth direction opposite to the third direction. Liquid crystal molecules in a liquid crystal layer disposed between the first and second alignment layers are aligned in different directions from each other in plural domains defined by the first to fourth areas. Thus, the liquid crystal display may have improved aperture ratio and transmittance.
摘要翻译：液晶显示器包括第一基板和面向第一基板的第二基板。形成在第一基板上的第一对准层包括在第一方向上排列的第一区域和与第一方向相反的第二方向对齐的第二区域，并且形成在第二基板上的第二取向层包括在第三方向和与第三方向相反的第四方向排列的第四区域。设置在第一和第二取向层之间的液晶层中的液晶分子在由第一至第四区限定的多个畴中彼此不同的方向排列。因此，液晶显示器可以具有改善的开口率和透射率。

4. 发明授权

US09086601B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US09086601B2
公开(公告)日：2015-07-21
申请号：US13414142
申请日：2012-03-07
申请人： Youn Hak Jeong , Gak Seok Lee , Kichul Shin , Heehwan Lee , Jiphyo Hong
发明人： Youn Hak Jeong , Gak Seok Lee , Kichul Shin , Heehwan Lee , Jiphyo Hong
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/134309 , G02F2001/133618 , G02F2001/134381 , G02F2201/123 , G02F2201/40
摘要： A liquid crystal display includes a first substrate including a plurality of pixel areas, a second substrate facing the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base substrate, a first pixel electrode disposed on the first base substrate and corresponding to each pixel area, a shielding electrode spaced apart from and insulated from the first pixel electrode, a passivation layer disposed on the first pixel electrode and the shielding electrode, and a second pixel electrode disposed on the passivation layer and partially overlapped with the first pixel electrode.
摘要翻译：液晶显示器包括：包括多个像素区域的第一基板;面对第一基板的第二基板;以及设置在第一基板和第二基板之间的液晶层。所述第一基板包括第一基板，设置在所述第一基板上并对应于每个像素区域的第一像素电极，与所述第一像素电极间隔开并与所述第一像素电极绝缘的屏蔽电极，设置在所述第一像素电极上的钝化层，所述屏蔽电极和设置在所述钝化层上并与所述第一像素电极部分重叠的第二像素电极。

5. 发明授权

US08953128B2 Liquid crystal display and manufacturing method thereof 有权
标题翻译：液晶显示及其制造方法
公开(公告)号：US08953128B2
公开(公告)日：2015-02-10
申请号：US13071100
申请日：2011-03-24
申请人： Gak-Seok Lee , Ki Chul Shin , Youn Hak Jeong , Hee Hwan Lee , Joo Seok Yeom
发明人： Gak-Seok Lee , Ki Chul Shin , Youn Hak Jeong , Hee Hwan Lee , Joo Seok Yeom
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/1337 , G02F1/133345 , G02F1/133707 , G02F1/133753 , G02F1/133788 , G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/136295 , G02F2201/122 , H01L21/32139 , H01L21/326 , H01L27/1259
摘要： A liquid crystal display may include a first substrate, a second substrate facing the first substrate, a liquid crystal layer comprising liquid crystal molecules that are interposed between the first substrate and the second substrate, a first electrode disposed on the first substrate, an insulating layer disposed on the first electrode, a second electrode disposed on the insulating layer, a third electrode disposed on the second substrate, and an alignment layer disposed on any one of the second electrode and the third electrode. The second electrode comprises a fine slit structure, and at least one of the liquid crystal layer and the alignment layer comprises a sub-alignment substance.
摘要翻译：液晶显示器可以包括第一基板，面向第一基板的第二基板，包括介于第一基板和第二基板之间的液晶分子的液晶层，设置在第一基板上的第一电极，绝缘层设置在第一电极上，设置在绝缘层上的第二电极，设置在第二基板上的第三电极以及设置在第二电极和第三电极中的任何一个上的取向层。第二电极包括细狭缝结构，并且液晶层和取向层中的至少一个包括副取向物质。

6. 发明授权

US08625062B2 Transparent display device and driving method thereof having particular active reflector 有权
标题翻译：透明显示装置及其具有特定主动反射器的驱动方法
公开(公告)号：US08625062B2
公开(公告)日：2014-01-07
申请号：US13408802
申请日：2012-02-29
申请人： Gak Seok Lee , Ki Chul Shin , Youn Hak Jeong
发明人： Gak Seok Lee , Ki Chul Shin , Youn Hak Jeong
IPC分类号： G02F1/1335 , G09G3/36 , G09G5/00
CPC分类号： G02F1/133615 , G02F2201/343 , G02F2203/62
摘要： A transparent display device and a driving method thereof. The transparent display device includes a light guide plate transmitting incident light impinging from its exterior or its back surface and reflecting backlight light impinging from its side surface to its front surface; and an active reflector disposed on the back surface of the light guide plate. The active reflector includes a cholesteric liquid crystal layer transmitting the incident light in a planar phase in a transparent mode.
摘要翻译：一种透明显示装置及其驱动方法。透明显示装置包括：导光板，其透射从其外表面或背面入射的入射光，反射从其侧面入射到其前表面的背光; 以及设置在导光板的后表面上的主动反射器。有源反射器包括在透明模式下以平面相位透射入射光的胆甾型液晶层。

7. 发明申请

US20100171892A1 Fringe Field Switching Mode Liquid Crystal Display Device 有权
标题翻译：边缘场开关模式液晶显示装置
公开(公告)号：US20100171892A1
公开(公告)日：2010-07-08
申请号：US12637227
申请日：2009-12-14
申请人： Dong Hun Lim , Je Hoon Song , Youn Hak Jeong , Won Hee Lee
发明人： Dong Hun Lim , Je Hoon Song , Youn Hak Jeong , Won Hee Lee
IPC分类号： G02F1/133 , G02F1/1343
CPC分类号： G02F1/134363 , G02F1/136286 , G02F2001/134372
摘要： Disclosed is a Fringe Field Switching (FFS) mode Liquid Crystal Display (LCD) including lower substrate, an upper substrate and a liquid crystal layer interposed between the substrates. Each pixel region is defined by gate lines and data lines formed to cross each other on the lower substrate. Switching devices are disposed at intersections of the gate lines and the data lines. The FFS mode LCD includes a transparent pixel electrode, and a transparent common electrode disposed apart from the transparent pixel electrode by an insulating layer interposed therebetween to adjust a transmittance by applying an electric field to the liquid crystal layer. A metal line of a specific thickness is formed to be electrically connected with the transparent common electrode on or under the transparent common electrode of a non-opening region in which the gate lines and the data lines are formed.
摘要翻译：公开了一种边缘场切换（FFS）模式液晶显示器（LCD），其包括下基板，上基板和介于基板之间的液晶层。每个像素区域由形成为在下基板上彼此交叉的栅极线和数据线限定。开关器件设置在栅极线和数据线的交点处。 FFS模式LCD包括透明像素电极和透明的公共电极，透明的公共电极通过其间的绝缘层与透明像素电极分开，以通过向液晶层施加电场来调节透射率。形成特定厚度的金属线，与形成有栅极线和数据线的非开放区域的透明公共电极上的透明公共电极电连接。

8. 发明授权

US06914657B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US06914657B2
公开(公告)日：2005-07-05
申请号：US10307751
申请日：2002-12-02
申请人： Sung Woon Kim , Dong Hae Suh , Youn Hak Jeong
发明人： Sung Woon Kim , Dong Hae Suh , Youn Hak Jeong
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1368
CPC分类号： G02F1/134309 , G02F1/133512 , G02F2001/133397 , G02F2201/123
摘要： The present invention provides a liquid crystal display having improved screen quality by preventing abnormal light leakage due to ions in a pixel. The present invention comprises: an array substrate whereon a plurality of gate lines and data lines are arranged to be perpendicular to each other, a TFT is formed at the intersection of the lines and a pixel electrode is formed in a pixel region defined by the lines; a color filter substrate combined with the array substrate, whereon a color filter is formed corresponding to the pixel region, a block matrix is formed corresponding to the interface of pixels and a counter electrode is formed on the whole surface including the color filter and the black matrix; and a liquid crystal layer comprising a plurality of liquid crystal molecules interposed between the array substrate and the color filter substrate, wherein the pixel electrode has a rectangular shape and a plurality of acute angle Tips are formed on the edges thereof.
摘要翻译：本发明通过防止像素中的离子引起的异常光泄漏来提供具有改善的屏幕质量的液晶显示器。本发明包括：阵列基板，其中多个栅极线和数据线被布置成彼此垂直，在所述线的交点处形成TFT，并且像素电极形成在由线限定的像素区域中 ; 与阵列基板结合的滤色器基板，其中形成对应于像素区域的滤色器，对应于像素的界面形成块矩阵，并且在包括滤色器和黑色的整个表面上形成对电极矩阵; 以及包含插入在阵列基板和滤色器基板之间的多个液晶分子的液晶层，其中像素电极具有矩形形状，并且在其边缘上形成多个锐角尖端。

9. 发明授权

US08848117B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US08848117B2
公开(公告)日：2014-09-30
申请号：US13470037
申请日：2012-05-11
申请人： Gak Seok Lee , Jaehyoung Park , Kichul Shin , Youn Hak Jeong , Tae Kwon Jung , Haksun Chang
发明人： Gak Seok Lee , Jaehyoung Park , Kichul Shin , Youn Hak Jeong , Tae Kwon Jung , Haksun Chang
IPC分类号： G02F1/1335
CPC分类号： G02F1/13471 , G02F1/1392 , G02F2203/50 , H04N13/337 , H04N13/341 , H04N13/398 , H04N2213/002
摘要： A display apparatus includes a shutter panel and a display panel that alternately displays a left-eye image and a right-eye image in a 3D mode. The shutter panel includes dual-frequency liquid crystals in which a polarity of dielectric constant anisotropy is changed according to a frequency of the driving voltage to selectively delay a phase of the left-eye image or the right-eye image, which pass through the dual-frequency liquid crystals. The dual-frequency liquid crystals have a fast response speed to the low voltage, and thus a cross-talk phenomenon between the left-eye image and the right-eye image may be prevented.
摘要翻译：显示装置包括快门面板和显示面板，其以3D模式交替显示左眼图像和右眼图像。快门面板包括双频液晶，其中根据驱动电压的频率改变介电常数各向异性的极性，以选择性地延迟通过双重图像的左眼图像或右眼图像的相位频率液晶。双频液晶具有对低电压的快速响应速度，因此可以防止左眼图像和右眼图像之间的串扰现象。

10. 发明授权

US07663724B2 Fringe field switching mode liquid crystal display device 有权
标题翻译：边缘现场开关模式液晶显示装置
公开(公告)号：US07663724B2
公开(公告)日：2010-02-16
申请号：US12026248
申请日：2008-02-05
申请人： Dong Hun Lim , Je Hoon Song , Youn Hak Jeong , Won Hee Lee
发明人： Dong Hun Lim , Je Hoon Song , Youn Hak Jeong , Won Hee Lee
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/136286 , G02F2001/134372
摘要： Provided is a Fringe Field Switching (FFS) mode Liquid Crystal Display (LCD). In the FFS mode LCD, a lower substrate, an upper substrate and a liquid crystal layer interposed between the substrates are included, each pixel region is defined by gate lines and data lines formed to cross each other on the lower substrate, and switching devices are disposed at intersections of the gate lines and the data lines. The FFS mode LCD includes a transparent pixel electrode, and a transparent common electrode disposed apart from the transparent pixel electrode by an insulating layer interposed between the transparent pixel electrode and the transparent common electrode, in the pixel region to adjust transmittance by applying an electric field to the liquid crystal layer, the transparent common electrode has a plurality of bars having a predetermined width in a direction substantially parallel to the data lines, the transparent common electrode has a first bar formed to cover the data lines and a second bar formed adjacent to the first bar in a central area of the pixel region, a distance between the first bar and the second bar is larger than a distance between bars formed in the pixel region, and one end of the transparent pixel electrode is disposed between the first bar and the adjacent secondbar.
摘要翻译：提供边缘场切换（FFS）模式液晶显示器（LCD）。在FFS模式LCD中，包括介于基板之间的下基板，上基板和液晶层，每个像素区域由在下基板上彼此交叉形成的栅极线和数据线限定，并且开关器件设置在栅极线和数据线的交点处。 FFS模式LCD包括透明像素电极和通过插入在透明像素电极和透明公共电极之间的绝缘层与透明像素电极分开的透明公共电极，以通过施加电场来调节透射率所述透明公共电极具有在与所述数据线大体平行的方向上具有预定宽度的多个条状物，所述透明公共电极具有形成为覆盖所述数据线的第一条形状，像素区域的中心区域中的第一条，第一条和第二条之间的距离大于在像素区域中形成的条之间的距离，并且透明像素电极的一端设置在第一条和第二条之间相邻的第二巴。

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