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1. 发明授权

US07292220B2 Ferroelectric liquid crystal display and method of driving the same 有权
标题翻译：铁电液晶显示器及其驱动方法
公开(公告)号：US07292220B2
公开(公告)日：2007-11-06
申请号：US10017585
申请日：2001-12-18
申请人： Suk Won Choi , Su Seok Choi , Jang Jin Yoo , Moo Jong Lim
发明人： Suk Won Choi , Su Seok Choi , Jang Jin Yoo , Moo Jong Lim
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G3/3651 , G09G2310/0235 , G09G2310/024 , G09G2310/08 , G09G2320/0257 , G09G2320/0261
摘要： A ferroelectric liquid crystal display and a fabricating method thereof that is capable of improving light efficiency by preventing light efficiency deterioration due to the low voltage holding ratio of a ferroelectric liquid crystal. The ferroelectric liquid crystal display supplies red, green and blue data signals to each of the liquid crystal cells and is in a stand-by state during a responding period of liquid crystal, and then sequentially generates red, green and blue lights corresponding to each of the red, green and blue data signals. With this configuration, deterioration in brightness due to the low voltage holding ratio of the ferroelectric liquid crystal can be prevented and the light efficiency can be increased.
摘要翻译：一种铁电液晶显示器及其制造方法，其能够通过防止由于铁电液晶的低电压保持率导致的光效率劣化而提高光效。铁电液晶显示器向每个液晶单元提供红，绿和蓝数据信号，并且在液晶的响应周期期间处于待机状态，然后顺序地产生对应于每个液晶单元的红色，绿色和蓝色光红，绿，蓝数据信号。由此，可以防止由于强电介质液晶的低电压保持率导致的亮度劣化，能够提高光效。

2. 发明授权

US06768527B2 Liquid crystal display with ferroelectric liquid crystal formed in a polymer network and fabricating method thereof 有权
标题翻译：在聚合物网络中形成的铁电液晶的液晶显示器及其制造方法
公开(公告)号：US06768527B2
公开(公告)日：2004-07-27
申请号：US10005094
申请日：2001-12-07
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F11333
CPC分类号： G02F1/141 , G02F2001/13345 , G02F2001/13775
摘要： A ferroelectric liquid crystal display and a fabricating method thereof that is capable of maintaining a stable alignment state against external temperature variation and external impact. In the method and apparatus, a ferroelectric liquid crystal containing a small amount of light-hardening polymer is injected between upper and lower substrates provided with alignment film. An ultraviolet ray is irradiated thereon to form a polymer network. The ultraviolet ray has a light intensity range of about 1 to about 5 mW/cm2, and has a light energy range of about 240 to about 1200 mJ/cm2.
摘要翻译：一种铁电液晶显示器及其制造方法，其能够保持与外部温度变化和外部冲击的稳定取向状态。在该方法和装置中，在具有取向膜的上基板和下基板之间注入含有少量光硬化聚合物的铁电液晶。在其上照射紫外线以形成聚合物网络。紫外线具有约1至约5mW / cm 2的光强度范围，并且具有约240至约1200mJ / cm 2的光能范围。

3. 发明授权

US06760088B2 Ferroelectric liquid crystal display 有权
标题翻译：铁电液晶显示屏
公开(公告)号：US06760088B2
公开(公告)日：2004-07-06
申请号：US09893556
申请日：2001-06-29
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： H01L1141
CPC分类号： G02F1/1337 , G02F1/141
摘要： A ferroelectric liquid crystal display having alignment films with different surface polarities. The alignment films induce an internal electric field through the liquid crystal. Because of the induced internal electric field, initial liquid crystal alignment, and subsequent liquid crystal alignments, can be performed without an externally applied electric field.
摘要翻译：具有不同表面极性的取向膜的铁电液晶显示器。取向膜通过液晶引起内部电场。由于感应内部电场，初始液晶取向和随后的液晶排列，可以在没有外部施加的电场的情况下进行。

4. 发明授权

US06741317B2 Liquid crystal display device having injection ports and liquid crystal injection method 有权
标题翻译：具有注入口和液晶注入方法的液晶显示装置
公开(公告)号：US06741317B2
公开(公告)日：2004-05-25
申请号：US09982837
申请日：2001-10-22
申请人： Su Seok Choi , Suk Won Choi
发明人： Su Seok Choi , Suk Won Choi
IPC分类号： G02F11339
CPC分类号： G02F1/1341
摘要： A liquid crystal display device includes a thin film transistor substrate, on which a plurality of data lines and gate lines are positioned perpendicular to each other; a plurality of pixel electrodes formed near intersections of the data lines and the gate lines; a color filter substrate positioned parallel to the thin film transistor substrate, including a color filter layer, a black matrix and a common electrode formed thereon; a polymer wall arrangement formed either on the thin film transistor substrate or on the color filter substrate dividing the substrate into a plurality of liquid crystal panels; and at least one liquid crystal injection opening formed on each panel of the plurality of liquid crystal panels.
摘要翻译：液晶显示装置包括薄膜晶体管基板，多个数据线和栅极线彼此垂直放置在该薄膜晶体管基板上; 在数据线和栅极线的交叉点附近形成的多个像素电极; 平行于薄膜晶体管基板定位的滤色器基板，包括滤色器层，黑矩阵和形成在其上的公共电极; 聚合物壁布置形成在所述薄膜晶体管基板上或所述滤色器基板上，将所述基板分割为多个液晶面板; 以及形成在所述多个液晶面板的每个面板上的至少一个液晶注入开口。

5. 发明授权

US06570637B2 In-plane switching mode liquid crystal display panel 有权
公开(公告)号：US06570637B2
公开(公告)日：2003-05-27
申请号：US10173309
申请日：2002-06-18
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F11337
CPC分类号： G02F1/133711 , G02F1/13378 , G02F1/134363 , G02F2001/133726 , G02F2001/133769
摘要： A liquid crystal display panel employing an in plane switching (IPS) mode wherein an alignment direction of a liquid crystal is moved on a plane parallel to the surface of the panel. In the panel, electrode patterns are formed on each substrate in such a manner to be opposed to each other. A liquid crystal layer is filled between the substrates provided with the electrode patterns. Alignment films are formed on each of the substrates in such a manner to be positioned between the electrode patterns and the liquid crystal layer. The alignment films allow an alignment direction of the liquid crystal layer to be changed on a plane parallel to the surfaces of the substrates by an electric field applied between the electrode patterns.

6. 发明授权

US06417907B2 In-plane switching mode liquid crystal display panel 有权
公开(公告)号：US06417907B2
公开(公告)日：2002-07-09
申请号：US09750248
申请日：2000-12-29
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F11337
CPC分类号： G02F1/133711 , G02F1/13378 , G02F1/134363 , G02F2001/133726 , G02F2001/133769
摘要： A liquid crystal display panel employing an in plane switching (IPS) mode wherein an alignment direction of a liquid crystal is moved on a plane parallel to the surface of the panel. In the panel, electrode patterns are formed on each substrate in such a manner to be opposed to each other. A liquid crystal layer is filled between the substrates provided with the electrode patterns. Alignment films are formed on each of the substrates in such a manner to be positioned between the electrode patterns and the liquid crystal layer. The alignment films allow an alignment direction of the liquid crystal layer to be changed on a plane parallel to the surfaces of the substrates by an electric field applied between the electrode patterns.

7. 发明授权

US07212269B2 Ferroelectric liquid crystal display 有权
标题翻译：铁电液晶显示屏
公开(公告)号：US07212269B2
公开(公告)日：2007-05-01
申请号：US10882688
申请日：2004-07-02
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F1/141 , G02F1/1337 , G09K19/02
CPC分类号： G02F1/1337 , G02F1/141
摘要： A ferroelectric liquid crystal display having alignment films with different surface polarities. The alignment films induce an internal electric field through the liquid crystal. Because of the induced internal electric field, initial liquid crystal alignment, and subsequent liquid crystal alignments, can be performed without an externally applied electric field.
摘要翻译：具有不同表面极性的取向膜的铁电液晶显示器。取向膜通过液晶引起内部电场。由于感应内部电场，初始液晶取向和随后的液晶排列，可以在没有外部施加的电场的情况下进行。

8. 发明授权

US07187428B2 Method of fabricating ferroelectric liquid crystal display 有权
标题翻译：制造铁电液晶显示器的方法
公开(公告)号：US07187428B2
公开(公告)日：2007-03-06
申请号：US10924884
申请日：2004-08-25
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F1/1341 , G02F1/1339
CPC分类号： G02F1/1341 , G02F1/141
摘要： The present invention is related to a method of fabricating a ferroelectric liquid crystal display which prevents problems of injecting liquid crystal that result from a volume shrinking of the liquid crystal during the injection process. In the method, the pressure in a chamber is changed to above a liquid crystal injection pressure, while cooling a liquid crystal panel after injecting the liquid crystal, and at the same time, the temperature of a liquid crystal tray maintained at a liquid crystal injection temperature, to continue injection of the liquid crystal to an otherwise un-injected portion of the liquid crystal panel, so that an problems related to inadequate injection can be prevented.
摘要翻译：本发明涉及一种制造强电介质液晶显示器的方法，该方法防止在注射过程中由液晶的体积收缩引起的注入液晶的问题。在该方法中，将室内的压力变更为高于液晶注入压力，同时在注入液晶之后冷却液晶面板，同时保持液晶注入的液晶托盘的温度温度，以将液晶继续注入到液晶面板的未注入部分，从而可以防止与注射不足有关的问题。

9. 发明授权

US06876430B2 Pressure sealing apparatus and method for ferro-electric liquid crystal display with voltage application 失效
标题翻译：用于电压应用的铁电液晶显示器的压力密封装置和方法
公开(公告)号：US06876430B2
公开(公告)日：2005-04-05
申请号：US10021018
申请日：2001-12-19
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F1/1341 , G02F1/141 , G02F1/1339
CPC分类号： G02F1/141 , G02F1/1341
摘要： A pressure sealing apparatus and method for a ferroelectric liquid crystal display is disclosed for improving an alignment characteristic of a liquid crystal. In the apparatus and method, simultaneously with a pressurization of a liquid crystal display panel into which a liquid crystal has been injected, the liquid crystal display panel is subjected to a temperature treatment along with an application of an electric field.
摘要翻译：公开了用于提高液晶的取向特性的铁电液晶显示器的压力密封装置和方法。在该装置和方法中，与对液晶显示面板进行注入的液体显示面板的加压同时，液晶显示面板与施加电场一起进行温度处理。

10. 发明授权

US06822722B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US06822722B2
公开(公告)日：2004-11-23
申请号：US09944099
申请日：2001-09-04
申请人： Suk Won Choi , Su Seok Choi
发明人： Suk Won Choi , Su Seok Choi
IPC分类号： G02F11368
CPC分类号： G02F1/141 , C09K19/02 , G02F1/136213
摘要： A liquid crystal display is provided that includes liquid crystal pixel cells arranged at each intersection between a plurality of gate lines and a plurality of data lines, a thin film transistor associated with each pixel cell, a storage capacitor, and a smectic liquid crystal between an upper substrate and a lower substrate. The smectic liquid crystal has spontaneous polarization in a range of approximately 2 nC/cm2 to 100 nC/cm2 and a storage capacitance is in a range of approximately 1 nF/cm2 to 13 nF/cm2 for optimizing transmittance depending on the spontaneous polarization of the smectic liquid crystal.
摘要翻译：提供一种液晶显示器，其包括布置在多个栅极线和多条数据线之间的每个交叉处的液晶像素单元，与每个像素单元相关联的薄膜晶体管，存储电容器和近晶液晶上基板和下基板。近晶体液体具有约2nC / cm 2至100nC / cm 2范围内的自发极化，储能电容在约1nF / cm 2至13nF / cm 2的范围内， 2>根据近晶体的自发极化优化透射率。

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