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81. 发明授权

US07414685B2 Transflective fringe field switching liquid crystal display 有权
标题翻译：透光条纹场切换液晶显示器
公开(公告)号：US07414685B2
公开(公告)日：2008-08-19
申请号：US10997666
申请日：2004-11-24
申请人： Chiu-Lien Yang
发明人： Chiu-Lien Yang
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/133371 , G02F1/133555
摘要： A liquid crystal display (2) includes: a first substrate (20); a second substrate (22); a liquid crystal layer (21) between the first substrate and the second substrate; and a plurality of pixel regions each defined by respective pixel electrodes (224) and a common electrode (222), for application of a voltage to the liquid crystal layer and formation of a fringe electric field at each pixel region. Each pixel region includes a transmissive region (R) and a reflective region (T). A thickness of the liquid crystal layer in the transmissive region is greater than a thickness of the liquid crystal layer in the reflective region.
摘要翻译：液晶显示器（2）包括：第一基板（20）; 第二基板（22）; 在所述第一基板和所述第二基板之间的液晶层（21）以及由各个像素电极（224）和公共电极（222）限定的多个像素区域，用于向液晶层施加电压并在每个像素区域形成边缘电场。每个像素区域包括透射区域（R）和反射区域（T）。透射区域中的液晶层的厚度大于反射区域中的液晶层的厚度。

82. 发明授权

US07321408B2 In-plane field type transflective liquid crystal display device 有权
标题翻译：平面场型半透射液晶显示装置
公开(公告)号：US07321408B2
公开(公告)日：2008-01-22
申请号：US11028031
申请日：2004-12-31
申请人： Chiu-Lien Yang
发明人： Chiu-Lien Yang
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133555
摘要： A liquid crystal display device (10) includes an upper substrate (12), a lower substrate (14) and a liquid crystal layer (16) interposed between the upper substrate and the lower substrate. A plurality of pixel regions, each pixel region comprising a pixel electrode and a common electrode (148a, 148b), for applying a voltage to the liquid crystal layer. Each pixel region includes a reflection region and a transmission region; and all the pixel and common electrodes are positioned at either the upper substrate or the lower substrate. The display working both in reflection mode and transmission mode has a wide view angle.
摘要翻译：液晶显示装置（10）包括上基板（12），下基板（14）和夹在上基板和下基板之间的液晶层（16）。多个像素区域，每个像素区域包括用于向液晶层施加电压的像素电极和公共电极（148a，148b）。每个像素区域包括反射区域和透射区域; 并且所有像素和公共电极都位于上基板或下基板上。在反射模式和透射模式下工作的显示器具有宽视角。

83. 发明授权

US07298441B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07298441B2
公开(公告)日：2007-11-20
申请号：US11136342
申请日：2005-05-23
申请人： Chiu-Lien Yang , Wei-Yi Ling
发明人： Chiu-Lien Yang , Wei-Yi Ling
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/13363 , G02F1/1393 , G02F2001/133746
摘要： An LCD device (20) includes a first substrate (210) and a second substrate (250), a liquid crystal layer (230) interposed between the substrates. Each pixel regions of the LCD device includes a reflection region and a transmission region. A pre-tilt angle of liquid crystal molecules adjacent to one of the substrates is in a range of 0° to 15°, and a pre-tilt angle of liquid crystal molecules adjacent to another substrate is in a range of 75° to 90°. This structure ensures the LCD device has a fast response time.
摘要翻译： LCD装置（20）包括第一基板（210）和第二基板（250），夹在基板之间的液晶层（230）。 LCD装置的每个像素区域包括反射区域和透射区域。与其中一个基板相邻的液晶分子的预倾斜角度在0°至15°的范围内，与另一基板相邻的液晶分子的预倾角在75°至90°的范围内。这种结构确保了LCD设备的响应时间快。

84. 发明申请

US20070263146A1 OCB mode transflective liquid crystal display device 审中-公开
标题翻译： OCB模式透反液晶显示装置
公开(公告)号：US20070263146A1
公开(公告)日：2007-11-15
申请号：US11803256
申请日：2007-05-14
申请人： I-An Yao , Hung-Lin Ko , Chiu-Lien Yang , Chuen-Ju Chen , Jin-Jei Wu
发明人： I-An Yao , Hung-Lin Ko , Chiu-Lien Yang , Chuen-Ju Chen , Jin-Jei Wu
IPC分类号： G02F1/1335
CPC分类号： G02F1/1395 , G02F1/133371 , G02F1/133528 , G02F1/13363 , G02F2203/09
摘要： An exemplary liquid crystal display device (2) includes: a first substrate (21) and a second substrate (22); a liquid crystal layer (23) having liquid crystal molecules located between the first and second substrates, the liquid crystal molecules are intermingled with chiral dopant, and are in a twist π cell state before the liquid crystal display device is turned on; and a plurality of pixel regions. Each of the pixel regions defines a reflection region and a transmission region, whereby a thickness of the liquid crystal layer in the reflection region is less than a thickness of the liquid crystal layer in the transmission region.
摘要翻译：示例性液晶显示装置（2）包括：第一基板（21）和第二基板（22）; 具有位于第一和第二基板之间的液晶分子的液晶层（23），液晶分子与手性掺杂物混合，并且在液晶显示装置接通之前处于扭转pi单元状态; 和多个像素区域。每个像素区域限定反射区域和透射区域，由此反射区域中的液晶层的厚度小于透射区域中的液晶层的厚度。

85. 发明申请

US20070247578A1 Liquid crystal display 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20070247578A1
公开(公告)日：2007-10-25
申请号：US11788161
申请日：2007-04-19
申请人： Chiu-Lien Yang , Wei-Yi Ling , Chia-Lung Lin
发明人： Chiu-Lien Yang , Wei-Yi Ling , Chia-Lung Lin
IPC分类号： G02F1/141 , G02F1/1335
CPC分类号： G02F1/1395 , G02F2001/133761 , G02F2001/133773
摘要： An LCD device (2) includes a first substrate (21), a second substrate (22), and a liquid crystal layer (23) having liquid crystal molecules is interposed between the first and second substrates. A pretilt angle of the liquid crystal layer adjacent to one of the substrates is 0° to 15°, and a pretilt angle of the liquid crystal layer adjacent to the other substrate is 75° to 90°. This ensures that the LCD device provides a good quality display. In addition, the alignment and the pretilt angle of the liquid crystal molecules means that the liquid crystal molecules are hybrid aligned when this is needed, and can be twisted in a very short time.
摘要翻译： LCD装置（2）包括第一基板（21），第二基板（22）和具有液晶分子的液晶层（23）插入在第一和第二基板之间。与一个基板相邻的液晶层的预倾角为0°〜15°，与其他基板相邻的液晶层的预倾斜角为75°〜90°。这确保了LCD设备提供了良好的质量显示。此外，液晶分子的取向和预倾角意味着当需要时液晶分子是混合对准的，并且可以在非常短的时间内扭曲。

86. 发明申请

US20070216621A1 Optically compensated bend (OCB) liquid crystal display 审中-公开
标题翻译：光学补偿弯（OCB）液晶显示
公开(公告)号：US20070216621A1
公开(公告)日：2007-09-20
申请号：US11725721
申请日：2007-03-19
申请人： Yi-Chang Lai , Chien-Jen Chang , Chiu-Lien Yang
发明人： Yi-Chang Lai , Chien-Jen Chang , Chiu-Lien Yang
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3696 , G09G2300/0491 , G09G2330/026
摘要： An exemplary optically compensated bend liquid crystal display (OCB-mode LCD) (20) has a liquid crystal panel (30), which has a pixel electrode (31) and a common electrode (32); a common voltage supply unit (24) providing a common voltage signal to the common electrode; a gamma circuit (26) providing a data voltage signal to the pixel electrode; a gate driving circuit (22), which has a high-voltage supply circuit (223) providing a high voltage, higher than a max voltage signal of the gamma circuit; and a data signal switching unit (29) connecting with the gamma circuit, the high-voltage supply circuit and the liquid crystal panel. The data signal switching unit can selectively output the voltage signal from the gamma circuit or the high-voltage supply circuit.
摘要翻译：示例性光学补偿弯曲液晶显示器（OCB模式LCD）（20）具有液晶面板（30），其具有像素电极（31）和公共电极（32）; 向公共电极提供公共电压信号的公共电压供应单元（24）; 向所述像素电极提供数据电压信号的伽马电路（26）; 栅极驱动电路（22），其具有高于γ电路的最大电压信号的高电压供给电路（223）; 以及与伽马电路，高压电源电路和液晶面板连接的数据信号切换单元（29）。数据信号切换单元可以选择性地输出来自伽马电路或高压电源电路的电压信号。

87. 发明申请

US20070126964A1 Transflective liquid crystal display device 审中-公开
标题翻译：透反式液晶显示装置
公开(公告)号：US20070126964A1
公开(公告)日：2007-06-07
申请号：US11633161
申请日：2006-12-04
申请人： Chiu-Lien Yang , Wei-Yi Ling , Chia-Lung Lin
发明人： Chiu-Lien Yang , Wei-Yi Ling , Chia-Lung Lin
IPC分类号： G02F1/1335
CPC分类号： G02F1/133632 , G02F1/133371 , G02F2001/133638 , G02F2001/133738 , G02F2203/09 , G02F2413/105
摘要： An exemplary transflective LCD (20) device includes first and second substrates (210, 220); a liquid crystal layer (23) interposed between the substrates; a common electrode (211) disposed at an inner surface of the first substrate; a transmission electrode (221) and a reflection electrode (222) disposed at an inner surface of the second substrate, with the reflection electrode defining an opening therein; a first retardation film (251) and a first polarizer (241) disposed at an outside surface of the first substrate; a second retardation film (252) and a second polarizer (242) disposed at an outside surface of the second substrate; and a discotic molecular film (261 and 862) disposed in a position selected from the group consisting of, between the first retardation film and the first substrate, and between the second retardation film and the second substrate.
摘要翻译：示例性半透反射LCD（20）装置包括第一和第二基板（210,220）; 插入在所述基板之间的液晶层（23）设置在所述第一基板的内表面的公共电极（211）设置在第二基板的内表面的透射电极（221）和反射电极（222），反射电极在其中限定开口; 设置在第一基板的外表面的第一延迟膜（251）和第一偏振片（241）设置在第二基板的外表面的第二延迟膜（252）和第二偏振片（242）以及设置在从第一延迟膜和第一基板之间以及第二延迟膜和第二基板之间的位置中选择的位置的盘状分子膜（261和862）。

88. 发明申请

US20060170843A1 OCB mode reflective liquid crystal display device 审中-公开
标题翻译： OCB模式反射液晶显示装置
公开(公告)号：US20060170843A1
公开(公告)日：2006-08-03
申请号：US11317175
申请日：2005-12-23
申请人： Chiu-Lien Yang , Wei-Li Ling
发明人： Chiu-Lien Yang , Wei-Li Ling
IPC分类号： G02F1/1335
CPC分类号： G02F1/1395 , G02F2001/133638 , G02F2203/02
摘要： A reflective LCD device (20) includes a first substrate (21) and a second substrate (22). A liquid crystal layer (25) having liquid crystal molecules is interposed between the first and second substrates. The liquid crystal molecules are bend-aligned to cause the reflective liquid crystal display device to operate in an optically compensated bend (OCB) mode. A first alignment layer (231) and a second alignment (232) layer are respectively disposed between the liquid crystal layer and the first and second substrates. One or more retardation films and a compensation layer can compensate for color, with the compensation layer also improving the viewing angle. This helps ensure that the reflective LCD device provides a good quality display image. In addition, the alignment and a pretilt angle of the liquid crystal molecules ensure that the liquid crystal molecules realign in a very short time upon a change in a driving electric field.
摘要翻译：反射型LCD装置（20）包括第一基板（21）和第二基板（22）。具有液晶分子的液晶层（25）插入在第一和第二基板之间。液晶分子被弯曲对齐以使反射型液晶显示装置在光学补偿弯曲（OCB）模式下工作。第一取向层（231）和第二取向（232）层分别设置在液晶层和第一和第二基板之间。一个或多个延迟膜和补偿层可以补偿颜色，补偿层也改善了视角。这有助于确保反射型LCD设备提供高质量的显示图像。此外，液晶分子的取向和预倾角确保在驱动电场的变化时液晶分子在非常短的时间内重新对准。

89. 发明申请

US20060038951A1 Liquid crystal display device with a pretilt angle of liquid crystal molecules 审中-公开
标题翻译：具有预倾角的液晶分子的液晶显示装置
公开(公告)号：US20060038951A1
公开(公告)日：2006-02-23
申请号：US11206691
申请日：2005-08-18
申请人： Chiu-Lien Yang , Wei-Yi Ling
发明人： Chiu-Lien Yang , Wei-Yi Ling
IPC分类号： G02F1/141
CPC分类号： G02F1/13363 , G02F2001/133638 , G02F2203/09 , G02F2413/04 , G02F2413/08
摘要： An LCD device (10) includes a first substrate (22), a second substrate (21), and a liquid crystal layer (23) having liquid crystal molecules interposed between the first and second substrates. A pretilt angle of liquid crystal molecules is in the range from 0° to 15°. A first upper retardation film (521) is disposed at an outer surface of the first substrate. Preferably, the first upper retardation film is a quarter-wave plate. A first lower retardation film (511) is disposed at an outer surface of the second substrate. Preferably, the first lower retardation film is a quarter-wave plate. This helps ensure that the LCD device provides a good quality display. In addition, the alignment and the pretilt angle of the liquid crystal molecules in the liquid crystal layer are such that the liquid crystal molecules are homogeneously aligned when this is needed, and can be twisted in a very short time.
摘要翻译： LCD装置（10）包括第一基板（22），第二基板（21）和液晶分子（23），液晶分子插入在第一和第二基板之间。液晶分子的预倾角在0°至15°的范围内。第一上延迟膜（521）设置在第一基板的外表面。优选地，第一上延迟膜是四分之一波片。第一下延迟膜（511）设置在第二基板的外表面。优选地，第一下延迟膜是四分之一波片。这有助于确保LCD设备提供良好的质量显示。此外，液晶层中的液晶分子的取向和预倾角使得当需要时液晶分子被均匀排列，并且可以在非常短的时间内扭曲。

90. 发明申请

US20060001805A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20060001805A1
公开(公告)日：2006-01-05
申请号：US11136638
申请日：2005-05-23
申请人： Chiu-Lien Yang , Wei-Yi Ling
发明人： Chiu-Lien Yang , Wei-Yi Ling
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F2001/133638 , G02F2001/133749 , G02F2202/40
摘要： An LCD device (20) includes a first substrate (210) and a second substrate (250), a liquid crystal layer (230) interposed between the substrates. Each pixel regions of the LCD device includes a reflection region and a transmission region. A pre-tilt angle of liquid crystal molecules adjacent to one of the substrates is in a range of 0° to 15°, and a pre-tilt angle of liquid crystal molecules adjacent to another substrate is in a range of 75° to 90°. This structure ensures the LCD device has a fast response time.
摘要翻译： LCD装置（20）包括第一基板（210）和第二基板（250），夹在基板之间的液晶层（230）。 LCD装置的每个像素区域包括反射区域和透射区域。与其中一个基板相邻的液晶分子的预倾斜角度在0°至15°的范围内，与另一基板相邻的液晶分子的预倾角在75°至90°的范围内。这种结构确保了LCD设备的响应时间快。

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