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1. 发明申请

US20080259234A1 Liquid crystal display device and method for driving same 审中-公开
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20080259234A1
公开(公告)日：2008-10-23
申请号：US12148660
申请日：2008-04-21
申请人： Yu-Cheng Lin , Chun-Yung Chi , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Yu-Cheng Lin , Chun-Yung Chi , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G09G3/3655 , G09G3/2011 , G09G2300/0426 , G09G2300/043 , G09G2320/0242
摘要： An exemplary liquid crystal display device includes a plurality of gate lines configured for providing a plurality of scanning signals, a plurality of data lines configured for providing a plurality of gray scale voltages, and a plurality of pixel units arranged in an array. Each pixel unit includes a first sub-pixel unit and a second sub-pixel unit. The first and second sub-pixel units are connected to one of the gate lines and one of the data lines. A plurality of first common lines are configured for providing a first common signal to the first sub-pixel unit, and a plurality of second common lines are configured for providing a second common signal to the second sub-pixel unit. The first and second common signals are pulse voltage signals and have different starting pulse times according to successive starting pulse times of the scanning signals. An exemplary method for driving the liquid crystal display device is also provided.
摘要翻译：示例性液晶显示装置包括被配置为提供多个扫描信号的多个栅极线，被配置为提供多个灰度级电压的多个数据线以及排列成阵列的多个像素单元。每个像素单元包括第一子像素单元和第二子像素单元。第一和第二子像素单元连接到栅极线之一和数据线之一。多个第一公共线被配置用于向第一子像素单元提供第一公共信号，并且多个第二公共线被配置用于向第二子像素单元提供第二公共信号。第一和第二公共信号是脉冲电压信号，并且根据扫描信号的连续起始脉冲时间具有不同的起始脉冲时间。还提供了用于驱动液晶显示装置的示例性方法。

2. 发明申请

US20080158494A1 Multi-domain vertical alignment liquid crystal display 审中-公开
标题翻译：多域垂直排列液晶显示
公开(公告)号：US20080158494A1
公开(公告)日：2008-07-03
申请号：US12005940
申请日：2007-12-29
申请人： Yu-Cheng Lin , Chun-Yung Chi , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Yu-Cheng Lin , Chun-Yung Chi , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/1393 , G02F2001/134345
摘要： An exemplary multi-domain vertical alignment liquid crystal display (1) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The common electrode, the pixel electrode and the liquid crystal layer are regularly divided into pixel regions. Each pixel region includes a first sub-pixel region (201), a second sub-pixel region (202), a third sub-pixel region (203), and a fourth sub-pixel region (204). Each sub-pixel region includes a protrusion structure (116, 117) at an inner surface of the common electrode. The first sub-pixel region and the third sub-pixel region define a first slit (126) in the pixel electrode, respectively, and have different data voltages applied thereto. The second sub-pixel region and the fourth sub-pixel region define a second slit (127) in the pixel electrode, respectively, and have different data voltages applied thereto.
摘要翻译：示例性多域垂直取向液晶显示器（1）包括公共电极，像素电极和夹在公共电极和像素电极之间的液晶层。公共电极，像素电极和液晶层被规则地分成像素区域。每个像素区域包括第一子像素区域（201），第二子像素区域（202），第三子像素区域（203）和第四子像素区域（204）。每个子像素区域包括在公共电极的内表面处的突起结构（116,117）。第一子像素区域和第三子像素区域分别在像素电极中限定第一狭缝（126），并且对其施加不同的数据电压。第二子像素区域和第四子像素区域分别在像素电极中限定第二狭缝（127），并且对其施加不同的数据电压。

3. 发明授权

US07612852B2 Multi-domain vertical alignment liquid crystal display having two sub-pixel regions 有权
标题翻译：具有两个子像素区域的多域垂直取向液晶显示器
公开(公告)号：US07612852B2
公开(公告)日：2009-11-03
申请号：US12006008
申请日：2007-12-29
申请人： Chun-Yung Chi , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Chun-Yung Chi , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/1393
摘要： An exemplary multi-domain vertical alignment LCD (200) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The LCD is regularly divided into a plurality of frist and second sub-pixel regions (250, 260). The first sub-pixel region corresponding to two of the first protrusions (241), one of the second protrusions (242), one of the first slits (281), and two of the second slits (282), a second sub-pixel region corresponding to two of the third protrusions (243), one of the fourth protrusions (244), one of the third slits (283), and two of the fourth slits (284), a first ratio of first distance between the first slit and the second slit to a first width of the first slit is less than second ratio of second distance between the third slit and the fourth slit to second width of the third slit.
摘要翻译：示例性多域垂直对准LCD（200）包括公共电极，像素电极和夹在公共电极和像素电极之间的液晶层。 LCD被规则地分成多个第一和第二子像素区域（250,260）。对应于第一突起（241）中的两个，第二突起（242）中的一个，第一狭缝（281）中的一个和第二狭缝（282）中的一个的第一子像素区域，第二子像素对应于所述第三突起（243）中的两个，所述第四突起（244）中的一个，所述第三狭缝（283）中的一个和所述第四狭缝（284）中的两个之间的第一距离的第一比率并且第一狭缝的第一宽度的第二狭缝小于第三狭缝与第四狭缝之间的第二距离与第三狭缝的第二宽度的第二比率。

4. 发明申请

US20080143946A1 Fringe field switching mode liquid crystal display device with high transmittance and wide viewing angle 有权
标题翻译：边缘现场开关模式液晶显示装置，透光率高，视野宽
公开(公告)号：US20080143946A1
公开(公告)日：2008-06-19
申请号：US12002448
申请日：2007-12-17
申请人： Chun-Yu Wang , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Chun-Yu Wang , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F2001/134372
摘要： An exemplary fringe field switching liquid crystal display device (3) includes a first substrate (310) and a second substrate (320) disposed parallel to each other and spaced apart a predetermined distance. A liquid crystal layer (300) is interposed between the first and second substrates. A plurality of gate lines (332) and data lines (331) are formed on the second substrate, thereby defining a plurality of pixel regions. A common electrode (321) is arranged in each pixel region. And a pixel electrode (323) is arranged in each pixel region and insulated from the common electrode, the pixel electrode including a plurality of slits (350) arranged therein. The slits are separate from each other and maintain varied angles including oblique angles relative to the nearest gate lines.
摘要翻译：示例性的边缘场切换液晶显示装置（3）包括彼此平行设置并间隔预定距离的第一基板（310）和第二基板（320）。液晶层（300）介于第一和第二基板之间。多个栅极线（332）和数据线（331）形成在第二基板上，由此限定多个像素区域。公共电极（321）布置在每个像素区域中。并且像素电极（323）被布置在每个像素区域中并且与公共电极绝缘，所述像素电极包括布置在其中的多个狭缝（350）。狭缝彼此分开并且保持包括相对于最近的栅极线的倾斜角度的变化的角度。

5. 发明授权

US07855772B2 Fringe field switching mode liquid crystal display device with high transmittance and wide viewing angle 有权
标题翻译：边缘现场开关模式液晶显示装置，透光率高，视野宽
公开(公告)号：US07855772B2
公开(公告)日：2010-12-21
申请号：US12002448
申请日：2007-12-17
申请人： Chun-Yu Wang , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Chun-Yu Wang , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F2001/134372
摘要： An exemplary fringe field switching liquid crystal display device (3) includes a first substrate (310) and a second substrate (320) disposed parallel to each other and spaced apart a predetermined distance. A liquid crystal layer (300) is interposed between the first and second substrates. A plurality of gate lines (332) and data lines (331) are formed on the second substrate, thereby defining a plurality of pixel regions. A common electrode (321) is arranged in each pixel region. And a pixel electrode (323) is arranged in each pixel region and insulated from the common electrode, the pixel electrode including a plurality of slits (350) arranged therein. The slits are separate from each other and maintain varied angles including oblique angles relative to the nearest gate lines.
摘要翻译：示例性的边缘场切换液晶显示装置（3）包括彼此平行设置并间隔预定距离的第一基板（310）和第二基板（320）。液晶层（300）介于第一和第二基板之间。多个栅极线（332）和数据线（331）形成在第二基板上，由此限定多个像素区域。公共电极（321）布置在每个像素区域中。并且像素电极（323）被布置在每个像素区域中并且与公共电极绝缘，所述像素电极包括布置在其中的多个狭缝（350）。狭缝彼此分开并且保持包括相对于最近的栅极线的倾斜角度的变化的角度。

6. 发明申请

US20080158495A1 Multi-domain vertical alignment liquid crystal display having two sub-pixel regions 有权
标题翻译：具有两个子像素区域的多域垂直取向液晶显示器
公开(公告)号：US20080158495A1
公开(公告)日：2008-07-03
申请号：US12006008
申请日：2007-12-29
申请人： Chung-Yung Chi , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
发明人： Chung-Yung Chi , Yu-Cheng Lin , Chueh-Ju Chen , Chiu-Lien Yang , Jia-Pang Pang
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/1393
摘要： An exemplary multi-domain vertical alignment LCD (200) includes a common electrode, a pixel electrode and a liquid crystal layer sandwiched between the common electrode and the pixel electrode. The LCD is regularly devided into a plurality of frist and second sub-pixel regions (250, 260). The first sub-pixel region corresponding to two of the first protrusions (241), one of the second protrusions (242), one of the first slits (281), and two of the second slits (282), a second sub-pixel region corresponding to two of the third protrusions (243), one of the fourth protrusions (244), one of the third slits (283), and two of the fourth slits (284), a first ratio of first distance between the first slit and the second slit to a first width of the first slit is less than second ratio of second distance between the third slit and the fourth slit to second width of the third slit.
摘要翻译：示例性多域垂直对准LCD（200）包括公共电极，像素电极和夹在公共电极和像素电极之间的液晶层。 LCD常规地分成多个第一和第二子像素区域（250,260）。对应于第一突起（241）中的两个，第二突起（242）中的一个，第一狭缝（281）中的一个和第二狭缝（282）中的一个的第一子像素区域，第二子像素对应于所述第三突起（243）中的两个，所述第四突起（244）中的一个，所述第三狭缝（283）中的一个和所述第四狭缝（284）中的两个之间的第一距离的第一比率并且第一狭缝的第一宽度的第二狭缝小于第三狭缝与第四狭缝之间的第二距离与第三狭缝的第二宽度的第二比率。

7. 发明授权

US07443476B2 Continuous domain vertical alignment liquid crystal display 有权
标题翻译：连续域垂直取向液晶显示
公开(公告)号：US07443476B2
公开(公告)日：2008-10-28
申请号：US10962291
申请日：2004-10-08
申请人： Chueh-Ju Chen , Jia-Pang Pang , Chiu-Lien Yang
发明人： Chueh-Ju Chen , Jia-Pang Pang , Chiu-Lien Yang
IPC分类号： G02F1/1339
CPC分类号： G02F1/133707 , G02F2001/133742
摘要： A continuous domain vertical alignment liquid crystal display (2) has a first substrate (21), a second substrate (22), and liquid crystal molecules (26) interposed between the substrates. A plurality of curved first protrusions (211) and a plurality of curved second protrusions (221) are disposed at insides of the substrates respectively. When an electric field is applied between the substrates, the liquid crystal molecules tend to be oriented parallel to the substrates. In addition, the curved protrusions affect the orientations of the liquid crystal molecules, such that the liquid crystal molecules are directed to incline in various directions in smooth continuums. The visual effect of the continuous domain vertical alignment liquid crystal display is the sum of multiple smooth continuous domains. Thus the continuous domain vertical alignment liquid crystal display provides a more even display performance at various different viewing angles.
摘要翻译：连续域垂直取向液晶显示器（2）具有第一基板（21），第二基板（22）和夹在基板之间的液晶分子（26）。多个弯曲的第一突起（211）和多个弯曲的第二突起（221）分别设置在基板的内部。当在基板之间施加电场时，液晶分子倾向于平行于基板取向。此外，弯曲的突起影响液晶分子的取向，使得液晶分子在平滑的连续体中被指向在各个方向上倾斜。连续域垂直取向液晶显示器的视觉效果是多个平滑连续域的总和。因此，连续畴垂直取向液晶显示器在各种不同的视角下提供更均匀的显示性能。

8. 发明授权

US07403251B2 Continuous domain vertical alignment liquid crystal display 有权
标题翻译：连续域垂直取向液晶显示
公开(公告)号：US07403251B2
公开(公告)日：2008-07-22
申请号：US10962290
申请日：2004-10-08
申请人： Chueh-Ju Chen , Jia-Pang Pang , Chiu-Lien Yang
发明人： Chueh-Ju Chen , Jia-Pang Pang , Chiu-Lien Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/1393
摘要： A continuous domain vertical alignment liquid crystal display (2) has a first substrate (21), a second substrate (22), and liquid crystal molecules (26) interposed between the substrates. A plurality of curved slits (211) and a plurality of curved protrusions (221) are disposed at insides of the substrates respectively. When an electric field is applied between the substrates, the liquid crystal molecules are inclined to be oriented parallel to the substrates. In addition, the curved slits and the curved protrusions affect the orientations of the liquid crystal molecules, such that the liquid crystal molecules are directed to incline in various directions in smooth continuums. The visual effect of the continuous domain vertical alignment liquid crystal display is the sum of multiple smooth continuous domains. Thus the continuous domain vertical alignment liquid crystal display provides a more even display performance at various different viewing angles.
摘要翻译：连续域垂直取向液晶显示器（2）具有第一基板（21），第二基板（22）和夹在基板之间的液晶分子（26）。多个弯曲狭缝（211）和多个弯曲突起（221）分别设置在基板的内部。当在基板之间施加电场时，液晶分子倾向于平行于基板取向。此外，弯曲的狭缝和弯曲的突起影响液晶分子的取向，使得液晶分子在光滑的连续体中被指向在各个方向上倾斜。连续域垂直取向液晶显示器的视觉效果是多个平滑连续域的总和。因此，连续畴垂直取向液晶显示器在各种不同的视角下提供更均匀的显示性能。

9. 发明申请

US20050140902A1 In plane switching liquid crystal display with transflector 审中-公开
标题翻译：在具有透射反射器的平面切换液晶显示器中
公开(公告)号：US20050140902A1
公开(公告)日：2005-06-30
申请号：US10997523
申请日：2004-11-24
申请人： Chiu-Lien Yang , Chueh-Ju Chen , Jia-Pang Pang
发明人： Chiu-Lien Yang , Chueh-Ju Chen , Jia-Pang Pang
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133555 , G02F1/134363
摘要： An in plane switching liquid crystal display (2) includes a first substrate (220) and a second substrate (210) disposed opposite each other and spaced apart a predetermined distance. A liquid crystal layer is interposed between the first substrate and the second substrate, the liquid crystal layer containing a plurality of liquid crystal molecules (230). A plurality of pixel electrodes (213) and a plurality of counter electrodes (211) are formed on the first substrate in parallel alternating fashion. Two polarizers (240, 241) are disposed on the first substrate and the second substrate, respectively. A transflector (217) capable of transmitting and reflecting light beams is disposed on the first substrate. The in plane switching liquid crystal display can thus utilize ambient light beams as well as light beams provided by a backlight, so that the in plane switching liquid crystal display has low power consumption.
摘要翻译：平面切换液晶显示器（2）包括彼此相对设置并间隔预定距离的第一基板（220）和第二基板（210）。在第一基板和第二基板之间插入液晶层，液晶层包含多个液晶分子（230）。在第一基板上并行交替地形成多个像素电极（213）和多个对置电极（211）。两个偏振器（240,241）分别设置在第一基板和第二基板上。能够透射和反射光束的透射反射器（217）设置在第一基板上。因此，面内切换液晶显示器可以利用环境光束以及由背光源提供的光束，使得平面内切换液晶显示器具有低功耗。

10. 发明授权

US07379146B2 Fringe field switching mode liquid crystal display device for reducing color shift 有权
标题翻译：边缘现场开关模式液晶显示装置，用于减少色差
公开(公告)号：US07379146B2
公开(公告)日：2008-05-27
申请号：US11111340
申请日：2005-04-20
申请人： Tze-Min Lin , Chiu-Lien Yang , Chueh-Ju Chen , Jia-Pang Pang
发明人： Tze-Min Lin , Chiu-Lien Yang , Chueh-Ju Chen , Jia-Pang Pang
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363
摘要： A fringe field switching liquid crystal display (FFS-LCD) device (200) includes a first substrate (210) and a second substrate (220) disposed opposite to each other and spaced apart a predetermined distance, a liquid crystal layer (250) interposed between the first and second substrates, a plurality of gate lines (233) and data lines (234) formed on the second substrates, thereby defining a plurality of pixel regions, and a plurality of pixel electrodes (223) and a plate-like common electrode (221) provided in each of the pixel regions. The pixel electrodes have a plurality of curving comb portions so as to generate a continuous variation electric field between the pixel and common electrodes. Liquid crystal molecules in the FFS-LCD device are twisted in different continuous directions so as to reduce the color shift.
摘要翻译：边缘场切换液晶显示器（FFS-LCD）装置（200）包括：第一基板（210）和彼此相对设置并隔开预定距离的第二基板（220）;液晶层（250）在第一和第二基板之间，形成在第二基板上的多个栅极线（233）和数据线（234），从而限定多个像素区域，以及多个像素电极（223）和板状共同设置在每个像素区域中的电极（221）。像素电极具有多个弯曲梳状部，以在像素和公共电极之间产生连续的变化电场。 FFS-LCD装置中的液晶分子在不同的连续方向上被扭转，以减少色移。

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