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1. 发明申请

US20090296035A1 Backlight driving circuit and driving method thereof 有权
标题翻译：背光驱动电路及其驱动方法
公开(公告)号：US20090296035A1
公开(公告)日：2009-12-03
申请号：US12455074
申请日：2009-05-28
申请人： Rui-Jie Hsiang , Chih-Lung Lin , I-An Yao , Chueh-Ju Chen , Chiu-Lien Yang
发明人： Rui-Jie Hsiang , Chih-Lung Lin , I-An Yao , Chueh-Ju Chen , Chiu-Lien Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133555
摘要： A liquid crystal panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a liquid crystal layer sealed between the first substrate and the second substrate including a plurality of liquid crystal molecules. The first substrate includes a plurality of first region-dividing structures; the second substrate includes a plurality of second region-dividing structures. The first substrate, the second substrate and the liquid crystal layer form a plurality of pixel elements, each of the pixel elements is divided into a plurality of regions by the first region-dividing structures and the second region-dividing structures, and the liquid crystal molecules have gradually and continuously changed alignments in at least one of the regions.
摘要翻译：液晶面板包括第一衬底，与第一衬底相对设置的第二衬底以及密封在包括多个液晶分子的第一衬底和第二衬底之间的液晶层。第一基板包括多个第一区域分割结构; 第二基板包括多个第二区域划分结构。第一基板，第二基板和液晶层形成多个像素元件，通过第一区域分割结构和第二区域分割结构将每个像素元件分割为多个区域，并且液晶分子在至少一个区域中逐渐且连续地改变比对。

2. 发明授权

US08107043B2 Liquid crystal panel having ARC-shaped domain-dividing protrusions and slits 有权
标题翻译：具有ARC形域分割突起和狭缝的液晶面板
公开(公告)号：US08107043B2
公开(公告)日：2012-01-31
申请号：US12455074
申请日：2009-05-28
申请人： Rui-Jie Hsiang , Chih-Lung Lin , I-An Yao , Chueh-Ju Chen , Chiu-Lien Yang
发明人： Rui-Jie Hsiang , Chih-Lung Lin , I-An Yao , Chueh-Ju Chen , Chiu-Lien Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133555
摘要： A liquid crystal panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a liquid crystal layer sealed between the first substrate and the second substrate including a plurality of liquid crystal molecules. The first substrate includes a plurality of first region-dividing structures; the second substrate includes a plurality of second region-dividing structures. The first substrate, the second substrate and the liquid crystal layer form a plurality of pixel elements, each of the pixel elements is divided into a plurality of regions by the first region-dividing structures and the second region-dividing structures, and the liquid crystal molecules have gradually and continuously changed alignments in at least one of the regions.
摘要翻译：液晶面板包括第一衬底，与第一衬底相对设置的第二衬底以及密封在包括多个液晶分子的第一衬底和第二衬底之间的液晶层。第一基板包括多个第一区域分割结构; 第二基板包括多个第二区域划分结构。第一基板，第二基板和液晶层形成多个像素元件，通过第一区域分割结构和第二区域分割结构将每个像素元件分割为多个区域，并且液晶分子在至少一个区域中逐渐且连续地改变比对。

3. 发明申请

US20090085850A1 Liquid crystal display device with OCB mode and method dividing one frame into two sub frames for driving same 审中-公开
标题翻译：具有OCB模式的液晶显示装置和将一帧分成两个子帧进行驱动的液晶显示装置
公开(公告)号：US20090085850A1
公开(公告)日：2009-04-02
申请号：US12286355
申请日：2008-09-29
申请人： I-An Yao , Shu-Hui Chang , Hung-Lin Ko , Chueh-Ju Chen , Chiu-Lien Yang
发明人： I-An Yao , Shu-Hui Chang , Hung-Lin Ko , Chueh-Ju Chen , Chiu-Lien Yang
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2300/0491 , G09G2310/061
摘要： A liquid crystal display device that operates in optically compensated bend mode includes a gate driving circuit, a data driving circuit, and pixel units. The gate driving circuit is configured for providing a gate signal to each of the pixel units. The data driving circuit is configured for providing a first voltage corresponding to a black signal in a first sub frame of a frame divided into two sub frames to each of the pixel units via a corresponding data line, and a second voltage corresponding to a gray level display signal in a second sub frame of the frame to each of the pixel units.
摘要翻译：在光学补偿弯曲模式下工作的液晶显示装置包括栅极驱动电路，数据驱动电路和像素单元。栅极驱动电路被配置为向每个像素单元提供栅极信号。数据驱动电路被配置为经由相应的数据线将与被分成两个子帧的帧的第一子帧中的黑色信号相对应的第一电压提供给每个像素单元，以及对应于灰度级的第二电压在帧的第二子帧中将信号显示到每个像素单元。

4. 发明申请

US20070263153A1 OCB mode liquid crystal display device with passivation layer of varying height 审中-公开
标题翻译： OCB模式液晶显示装置，具有不同高度的钝化层
公开(公告)号：US20070263153A1
公开(公告)日：2007-11-15
申请号：US11803571
申请日：2007-05-14
申请人： I-An Yao , Chiu-Lien Yang , Chueh-Ju Chen , Hung-Lin Ko , Jin-Jei Wu
发明人： I-An Yao , Chiu-Lien Yang , Chueh-Ju Chen , Hung-Lin Ko , Jin-Jei Wu
IPC分类号： G02F1/1343 , G02F1/141
CPC分类号： G02F1/1395 , G02F1/133371 , G02F1/133634 , G02F2001/133749
摘要： An exemplary liquid crystal display (LCD) device (2) includes a first substrate (21) and a second substrate (22). A liquid crystal layer (23) having liquid crystal molecules is interposed between the first and second substrates. The liquid crystal molecules are bend-aligned such that the liquid crystal display device is able to operate in an optically compensated bend (OCB) mode. A first alignment layer (219) and a second alignment layer (229) are respectively disposed between the liquid crystal layer and the first and second substrates. A passivation layer (227) is disposed between the second alignment layer and the second substrate, which has different height.
摘要翻译：示例性的液晶显示器（LCD）装置（2）包括第一基板（21）和第二基板（22）。具有液晶分子的液晶层（23）插入在第一和第二基板之间。液晶分子被弯曲对准，使得液晶显示装置能够以光学补偿弯曲（OCB）模式工作。第一取向层（219）和第二取向层（229）分别设置在液晶层与第一和第二基板之间。钝化层（227）设置在具有不同高度的第二取向层和第二基板之间。

5. 发明申请

US20070132928A1 Liquid crystal display having biaxial compensating film 审中-公开
标题翻译：具有双轴补偿膜的液晶显示器
公开(公告)号：US20070132928A1
公开(公告)日：2007-06-14
申请号：US11636734
申请日：2006-12-11
申请人： I-An Yao , Hung-Lin Ko , Chueh-Ju Chen , Chiu-Lien Yang , Jin-Jei Wu
发明人： I-An Yao , Hung-Lin Ko , Chueh-Ju Chen , Chiu-Lien Yang , Jin-Jei Wu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F2413/10
摘要： An exemplary liquid crystal display (200) includes a first polarizer (211), a first biaxial compensating film (213), a first discotic liquid crystal film (214), a first substrate (215), a liquid crystal layer (220), a second substrate (235), a second discotic liquid crystal film (234), and a second polarizer (231), arranged in that order from one side of the liquid crystal display to an opposite side of the liquid crystal display. In summary, the first biaxial compensating film can compensate light in two perpendicular directions, thus improving contrast ratios in the two directions of the liquid crystal display and broadening a view angle of the liquid crystal display. Therefore, the liquid crystal display has an improved display performance.
摘要翻译：示例性液晶显示器（200）包括第一偏振器（211），第一双轴补偿膜（213），第一盘状液晶膜（214），第一基板（215），液晶层（220）第二基板（235），第二盘状液晶膜（234）和第二偏振器（231），从液晶显示器的一侧到液晶显示器的相对侧依次排列。总之，第一双轴补偿膜可以在两个垂直方向上补偿光，从而提高液晶显示器的两个方向的对比度，并且扩大液晶显示器的视角。因此，液晶显示器具有改进的显示性能。

6. 发明申请

US20070247577A1 Liquid crystal display and method for manufacturing the same 审中-公开
标题翻译：液晶显示器及其制造方法
公开(公告)号：US20070247577A1
公开(公告)日：2007-10-25
申请号：US11788160
申请日：2007-04-19
申请人： I-An Yao , Chueh-Ju Chen , Shu-Hui Chang , Chiu-Lien Yang
发明人： I-An Yao , Chueh-Ju Chen , Shu-Hui Chang , Chiu-Lien Yang
IPC分类号： G02F1/1337
CPC分类号： G02F1/133711
摘要： An exemplary liquid crystal display includes two substrates (21, 22) opposite to each other and spaced apart a predetermined distance, each of the substrates having an alignment layer (211, 221); a liquid crystal layer (23) between the two substrates, and having a plurality of liquid crystal molecules; and a plurality of gate lines (241) formed between one alignment layer and one substrate. The two alignment layers have two orthogonal aligning directions, one aligning direction of the two alignment layers being parallel to an extending direction of the gate lines.
摘要翻译：示例性液晶显示器包括彼此相对并间隔预定距离的两个基板（21,22），每个基板具有取向层（211,221）; 两个基板之间的液晶层（23），并具有多个液晶分子; 以及形成在一个取向层和一个基板之间的多个栅极线（241）。两个取向层具有两个正交对准方向，两个取向层的一个对准方向平行于栅极线的延伸方向。

7. 发明授权

US07446831B2 In-plane field type reflective liquid crystal display device having extraordinary polarizers 有权
标题翻译：具有异常偏振器的面内场型反射型液晶显示装置
公开(公告)号：US07446831B2
公开(公告)日：2008-11-04
申请号：US11066971
申请日：2005-02-25
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： G02F1/335
CPC分类号： G02F1/134363 , G02F1/133528 , G02F2203/02
摘要： A liquid crystal display device (100) includes an upper substrate (12), a lower substrate (11), and a liquid crystal layer (130) between the upper substrate and the lower substrate. The upper substrate includes an upper polarizer (143) and a color filter layer (127), the upper polarizer being an extraordinary type polarizer. The lower substrate includes a reflective film (119). A multiplicity of pixel electrodes (113) and common electrodes (111) are positioned at the lower substrate, for applying a voltage to the liquid crystal layer. The display device has a wide viewing angle, can work at high temperatures, and is relatively thin and compact. Further, the color filter layer is positioned above the upper polarizer. Optical beams reach the color filter layer after passing back through the liquid crystal layer and the upper polarizer. This reduces or eliminates color filter de-polarizing, and yields a high contrast ratio over wide viewing angles.
摘要翻译：液晶显示装置（100）包括上基板（12），下基板（11）和上基板与下基板之间的液晶层（130）。上基板包括上偏振器（143）和滤色器层（127），上偏振器是异常型偏振器。下基板包括反射膜（119）。多个像素电极（113）和公共电极（111）位于下基板处，用于向液晶层施加电压。显示装置具有宽视角，可在高温下工作，并且相对薄且紧凑。此外，滤色器层位于上偏振器的上方。光束在通过液晶层和上偏振器之后到达滤色器层。这减少或消除滤色器去偏振，并且在宽视角上产生高对比度。

8. 发明授权

US07336332B2 Reflective type continuous domain in-plane switching liquid crystal display 有权
标题翻译：反射型连续域面内开关液晶显示
公开(公告)号：US07336332B2
公开(公告)日：2008-02-26
申请号：US11028127
申请日：2004-12-31
申请人： Chiu-Lien Yang , Jia-Pang Pang , Chueh-Ju Chen
发明人： Chiu-Lien Yang , Jia-Pang Pang , Chueh-Ju Chen
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363
摘要： A reflective type IPS LCD includes a transparent upper substrate (100) and a lower substrate (200), and liquid crystal molecules (300) interposed between the substrates. A reflection layer (250) is disposed on the lower substrate. A plurality of gate lines (170) and a plurality of data lines (180) are formed on the upper substrate, thereby defining a plurality of pixel regions arranged in a matrix. Each pixel region includes pixel electrodes (210) and common electrodes (220). The pixel electrodes and the common electrodes have a bent configuration, and are spaced apart from each other. Therefore the electric field generated by them is along two directions, and the LCD exhibits a two-domain display effect. When viewing the LCD display from any oblique angle, the color shifts generated by the two domains counteract, and thus the overall color shift of the display is small.
摘要翻译：反射型IPS LCD包括透明上基板（100）和下基板（200），以及夹在基板之间的液晶分子（300）。反射层（250）设置在下基板上。多个栅极线（170）和多个数据线（180）形成在上基板上，从而限定以矩阵布置的多个像素区域。每个像素区域包括像素电极（210）和公共电极（220）。像素电极和公共电极具有弯曲构造并且彼此间隔开。因此，它们产生的电场沿着两个方向，LCD呈现双畴显示效应。当从任何倾斜角度观看LCD显示器时，由两个畴产生的颜色偏移抵消，因此显示器的整体色移很小。

9. 发明申请

US20050243251A1 Transflective liquid crystal display with bent electrodes 审中-公开
标题翻译：具有弯曲电极的透射型液晶显示器
公开(公告)号：US20050243251A1
公开(公告)日：2005-11-03
申请号：US11120426
申请日：2005-05-02
申请人： Chiu-Lien Yang , Jia-Pang Pang , Chueh-Ju Chen
发明人： Chiu-Lien Yang , Jia-Pang Pang , Chueh-Ju Chen
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133555
摘要： A transflective liquid crystal display (2) includes a transparent upper substrate (100), a lower substrate (200) opposite to the upper substrate, a liquid crystal layer (300) sandwiched between the two substrates, gate lines (170) and data lines (180) defining pixel units arranged in a matrix, pixel electrodes (210) and common electrodes (220) associated with one of the substrates to each pixel unit of one of the substrates, a transflective layer (250) formed at one side of one of the substrates. The pixel electrodes and the common electrodes have the same bent form, are disposed alternately, and are substantially parallel to each other. When a voltage is applied on the electrodes, an electric field in two directions is generated. Liquid crystal molecules of the liquid crystal layer are oriented in two directions in accordance with the electric field. Therefore, color shift is reduced.
摘要翻译：透反液晶显示器（2）包括透明上基板（100），与上基板相对的下基板（200），夹在两基板之间的液晶层（300），栅极线（170）和数据线（180），其限定以矩阵形式排列的像素单元，像素电极（210）和与其中一个衬底相关联的公共电极（220）到一个衬底的每个像素单元;形成在一个衬底的一侧的半透反射层的基材。像素电极和公共电极具有相同的弯曲形状，交替设置并且基本上彼此平行。当在电极上施加电压时，产生两个方向的电场。液晶层的液晶分子根据电场在两个方向取向。因此，颜色偏移减少。

10. 发明申请

US20050231675A1 In-plane switching liquid crystal display with shielded data lines 审中-公开
标题翻译：带屏蔽数据线的面内切换液晶显示器
公开(公告)号：US20050231675A1
公开(公告)日：2005-10-20
申请号：US11109302
申请日：2005-04-18
申请人： Chueh-Ju Chen , Chiu-Lien Yang
发明人： Chueh-Ju Chen , Chiu-Lien Yang
IPC分类号： G02F1/1343 , G02F1/1362
CPC分类号： G02F1/134363 , G02F2001/136218
摘要： An in-plane switching mode liquid crystal display (2) includes a first substrate (21), a second substrate (22), and liquid crystal molecules (60) interposed between the first and second substrates. A number of data lines (222) are arranged on the second substrate. An insulation layer (223) is arranged on the data lines. A number of common electrodes (26) are arranged on the insulation layer. The data lines are substantially covered and shielded by some of the common electrodes. Accordingly, the in-plane switching mode liquid crystal display has an improved display effect compared to the conventional art.
摘要翻译：面内切换模式液晶显示器（2）包括第一基板（21），第二基板（22）和置于第一和第二基板之间的液晶分子（60）。多个数据线（222）布置在第二基板上。绝缘层（223）布置在数据线上。在绝缘层上布置有多个公共电极（26）。数据线被一些公共电极基本覆盖和屏蔽。因此，与现有技术相比，面内切换模式液晶显示器具有改进的显示效果。

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