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11. 发明申请

US20080180590A1 LIQUID CRYSTAL DISPLAY PANEL 有权
标题翻译：液晶显示面板
公开(公告)号：US20080180590A1
公开(公告)日：2008-07-31
申请号：US12021731
申请日：2008-01-29
申请人： Hyeok-Jin Lee , Hee-Seop Kim , Byoung-Sun Na , LuJian Gang , Hwa-Sung Woo , Ji-Hyun Kwon
发明人： Hyeok-Jin Lee , Hee-Seop Kim , Byoung-Sun Na , LuJian Gang , Hwa-Sung Woo , Ji-Hyun Kwon
IPC分类号： G02F1/135 , H01L21/02
CPC分类号： G02F1/136213 , G02F1/134336 , G02F1/134363 , G02F1/136286 , G02F2001/134318
摘要： A liquid crystal display (LCD) panel includes: a first base substrate; a plurality of gate lines and a plurality of data lines disposed on the first base substrate and crossing each other; a pixel electrode pattern disposed on the first base substrate; a storage pattern disposed on the first base substrate, the storage pattern being positioned between consecutive gate lines and substantially in parallel with the gate lines; a second base substrate; a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode; and a liquid crystal layer disposed between the first and second base substrates.
摘要翻译：液晶显示器（LCD）面板包括：第一基底; 多条栅极线和多条数据线，设置在第一基底上并彼此交叉; 设置在所述第一基底基板上的像素电极图案; 存储图案，设置在所述第一基底基板上，所述存储图案位于连续的栅极线之间并且基本上与所述栅极线平行; 第二基底; 公共电极，设置在所述第二基底基板上并与所述像素电极交替定位; 以及设置在第一和第二基底之间的液晶层。

12. 发明申请

US20070030227A1 Optically compensated bend (OCB) liquid crystal display and method of operating same 有权
标题翻译：光学补偿弯曲（OCB）液晶显示器及其操作方法
公开(公告)号：US20070030227A1
公开(公告)日：2007-02-08
申请号：US11482085
申请日：2006-07-06
申请人： Jun-Woo Lee , Chang-Hun Lee , Eun-Hee Han , Hee-Seop Kim , Lujian Gang
发明人： Jun-Woo Lee , Chang-Hun Lee , Eun-Hee Han , Hee-Seop Kim , Lujian Gang
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0251 , G09G2310/06 , G09G2310/061
摘要： In a optically compensated bend (OCB) liquid crystal display, an impulsive voltage is applied to a pixel between applications of normal data voltages for displaying an image, and the impulsive voltage and the normal data voltage are controlled to prevent breaking of the bending alignment of the (OCB) liquid crystals. Accordingly, luminance of the liquid crystal display can be improved. When the normal data voltage of 0V is applied, the impulsive voltage at which the bending alignment of OCB liquid crystal is broken is set to the impulsive voltage at (for, corresponding to) the highest gray. There occurs a broken region (0-VB) where the bending alignment of the OCB liquid crystal is broken at a predetermined range that is higher than 0V. A voltage that is higher than the highest voltage (VB) of the broken region is set to a white voltage. Accordingly, luminance of the OCB liquid crystal display can be enhanced.
摘要翻译：在光学补偿弯曲（OCB）液晶显示器中，在用于显示图像的正常数据电压的应用之间，对像素施加脉冲电压，并且控制脉冲电压和正常数据电压以防止弯曲取向的破坏（OCB）液晶。因此，能够提高液晶显示器的亮度。当施加0V的正常数据电压时，OCB液晶的弯曲取向的脉冲电压被设定为（对应于）最高灰度的脉冲电压。存在OCB液晶的弯曲取向在高于0V的预定范围内断裂的断裂区域（0-V B B）。高于断开区域的最高电压（V SUB B）的电压被设定为白电压。因此，能够提高OCB液晶显示器的亮度。

13. 发明申请

US20070001948A1 Liquid crystal display 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20070001948A1
公开(公告)日：2007-01-04
申请号：US11480653
申请日：2006-07-03
申请人： Chang-Hun Lee , Hee-Seop Kim , Jun-Woo Lee , Lujian Gang , Eun-Hee Han
发明人： Chang-Hun Lee , Hee-Seop Kim , Jun-Woo Lee , Lujian Gang , Eun-Hee Han
IPC分类号： G09G3/36
CPC分类号： G02F1/1395 , G02F2001/133773 , G09G3/3648 , G09G2300/0491 , G09G2320/0673
摘要： A liquid crystal display according to an embodiment of the present invention provides a OCB liquid crystal display that can stably operate without breaking the bending alignment regardless of applied voltage. The display includes first and second alignment layers that are formed on the first and second substrates, respectively, and that horizontally align the liquid crystal layer. A normal data voltage is determined based on a first gamma curve representing luminance corresponding to external image information and impulsive data voltages are determined based on a second gamma curve representing a luminance that is lower than that of the first gamma curve. The normal data voltage and the impulsive data voltage are applied periodically and alternately. A bending alignment is obtained without experiencing asymmetric splay alignment by creating an energy difference between the energy needed for the alignment to transition to the twist alignment adjacent to the upper alignment layer and the energy needed for the alignment to transition to the twist alignment adjacent to the lower alignment layer.
摘要翻译：根据本发明的实施例的液晶显示器提供了一种OCB液晶显示器，其可以在不施加电压的情况下稳定地操作而不破坏弯曲取向。显示器包括分别形成在第一和第二基板上并且水平对准液晶层的第一和第二取向层。基于表示与外部图像信息相对应的亮度的第一伽马曲线来确定正常数据电压，并且基于表示低于第一伽马曲线的亮度的第二伽马曲线来确定脉冲数据电压。正常数据电压和脉冲数据电压周期性地和交替地施加。通过产生对准向与上取向层相邻的扭曲取向转变所需的能量之间的能量差以及对准过渡到邻近的对准扭转取向所需的能量，可以获得弯曲对准而不会经历不对称的喷射取向下取向层。

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