公开(公告)号：US08310633B2

公开(公告)日：2012-11-13

申请号：US12897772

申请日：2010-10-04

申请人： Yi-Chun Wu ,  Yu-Chen Liu ,  Chun-Chi Chi

发明人： Yi-Chun Wu ,  Yu-Chen Liu ,  Chun-Chi Chi

IPC分类号： G02F1/1335 ,  G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/13363 ,  G02F2413/04 ,  G02F2413/11 ,  G02F2413/12

摘要： A liquid crystal display (LCD) including a LCD panel, a first polarizer and a second polarizer respectively disposed at two sides of the LCD, a first a-plate and a second a-plate disposed between the polarizers and LCD panel, a biaxial compensation plate and a c-plate is provided. The biaxial compensation plate is disposed between one of the polarizers and one of the a-plates. The main axis refractive indexes nx, ny and nz of the biaxial compensation plate satisfy the formula of Nz=(nx−nz)/(nx−ny), wherein nx>ny and −0.5

摘要翻译： 一种液晶显示器（LCD），包括分别设置在LCD的两侧的LCD面板，第一偏振器和第二偏振器，设置在偏振器和LCD面板之间的第一a板和第二a板，双轴补偿 板和c板。 双轴补偿板设置在偏振器中的一个和一个板之间。 双轴补偿板的主轴折射率nx，ny和nz满足Nz =（nx-nz）/（nx-ny）的公式，其中nx> ny和-0.5

公开(公告)号：US07728929B2

公开(公告)日：2010-06-01

申请号：US11543837

申请日：2006-10-06

申请人： Yi-Chun Wu ,  Wen-Jui Liao ,  Chin-Chang Liu ,  Chian-Chang Lee

发明人： Yi-Chun Wu ,  Wen-Jui Liao ,  Chin-Chang Liu ,  Chian-Chang Lee

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133707 ,  G02F1/1395

摘要： A transflective liquid crystal display device includes a first and a second substrates, a liquid crystal layer, and a plurality of reflective electrodes and transparent electrodes. The liquid crystal layer is interposed between the first and the second substrates and functions in an OCB mode. The reflective electrode and the transparent electrode in one picture element are spaced apart from each other to produce a transverse electric field when a voltage is applied across the liquid crystal layer.

摘要翻译： 半透射型液晶显示装置包括第一和第二基板，液晶层和多个反射电极和透明电极。 液晶层介于第一和第二基板之间，并以OCB模式工作。 当在液晶层上施加电压时，一个像素中的反射电极和透明电极彼此间隔开，产生横向电场。

公开(公告)号：US07557880B2

公开(公告)日：2009-07-07

申请号：US11599282

申请日：2006-11-15

申请人： Chin-Chang Liu ,  Yi-Chun Wu ,  Chun-Chi Chi

发明人： Chin-Chang Liu ,  Yi-Chun Wu ,  Chun-Chi Chi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F2001/134318 ,  G09G3/3655 ,  G09G2300/0456

摘要： A transflective LCD having a dual common-electrode structure has a front substrate, a liquid crystal layer and a rear substrate. The front substrate has multiple first and second common electrodes respectively connected to a first and a second contact pads. The first and second contact pads are respectively connected to two voltage sources to obtain different voltage. The rear substrate has multiple pixels, each has a reflective region and a transmission region. The reflective region is aligned to the first common electrode and the transmission region is aligned to the second common electrode. Since the voltages to the first and second common electrodes are different, the voltages of two liquid crystal capacitors corresponding to the reflective and transmission regions are also different. Therefore, the V-T curves of one pixel are adjustable to be close to each other by supplying different voltages to the first and second common electrodes.

摘要翻译： 具有双共用电极结构的半透半反镜式LCD具有前基板，液晶层和后基板。 前基板具有分别连接到第一和第二接触焊盘的多个第一和第二公共电极。 第一和第二接触焊盘分别连接到两个电压源以获得不同的电压。 后基板具有多个像素，每个具有反射区域和透射区域。 反射区域与第一公共电极对准，并且透射区域与第二公共电极对准。 由于对第一和第二公共电极的电压不同，所以对应于反射区域和透射区域的两个液晶电容器的电压也不同。 因此，通过向第一和第二公共电极提供不同的电压，一个像素的V-T曲线可调节为彼此接近。

公开(公告)号：US20080094555A1

公开(公告)日：2008-04-24

申请号：US11975595

申请日：2007-10-19

申请人： Yi-Chun Wu ,  Wen-Jui Liao ,  Chun-Chi Chi

发明人： Yi-Chun Wu ,  Wen-Jui Liao ,  Chun-Chi Chi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/13363 ,  G02F1/1393 ,  G02F2202/40 ,  G02F2413/02 ,  G02F2413/08 ,  G02F2413/105

摘要： Two phase retardation compensation films with upper and lower slow axes being orthogonal to each other are used to clip a liquid crystal (LC) cell in a transflective liquid crystal display. In an orthogonal polarizer system, the axial difference between the slow axes of the retardation films and the LC molecules director in the LC cell is used to obtain the most suitable phase difference. The ON and OFF of the LC voltage are used to achieve the display function at the darkest state and the brightest state, so as to achieve a transmissive optical mode having low dispersion, wide viewing angle, and ultra-low dark state, without damaging the reflective mode.

摘要翻译： 使用具有彼此正交的上下慢轴的两相延迟补偿膜来夹持半透射型液晶显示器中的液晶（LC）单元。 在正交偏振器系统中，使用延迟膜的慢轴与LC单元中的LC分子导向器之间的轴向差来获得最合适的相位差。 使用LC电压的ON和OFF来实现在最暗状态和最亮状态下的显示功能，以实现具有低色散，宽视角和超低暗状态的透射光学模式，而不损害 反光模式。

公开(公告)号：US20070229430A1

公开(公告)日：2007-10-04

申请号：US11453061

申请日：2006-06-15

申请人： Wen-Chun Wang ,  Chin-Chang Liu ,  Yi-Chun Wu ,  Hsi-Rong Han

发明人： Wen-Chun Wang ,  Chin-Chang Liu ,  Yi-Chun Wu ,  Hsi-Rong Han

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/136286 ,  G02F2001/134381 ,  G09G3/3648 ,  G09G2300/0491

摘要： A multi-domain liquid crystal display includes a plurality of first and second picture elements and a plurality of first and second auxiliary electrodes. The first and second picture elements have opposite polarities under the same frame of an inversion drive scheme. The first auxiliary electrodes are connected to the first picture elements and at least partially surround each of the second picture elements, and the second auxiliary electrodes are connected to the second picture elements and at least partially surround each of the first picture elements.

摘要翻译： 多域液晶显示器包括多个第一和第二像素以及多个第一和第二辅助电极。 第一和第二像素在反转驱动方案的相同帧下具有相反的极性。 第一辅助电极连接到第一像素并且至少部分地围绕每个第二像素，并且第二辅助电极连接到第二像素并且至少部分地围绕每个第一像素。

公开(公告)号：US20070058113A1

公开(公告)日：2007-03-15

申请号：US11223043

申请日：2005-09-12

申请人： Yi-Chun Wu ,  Wen-Jui Liao ,  Fa-Chen Wu

发明人： Yi-Chun Wu ,  Wen-Jui Liao ,  Fa-Chen Wu

IPC分类号： G02F1/1335

CPC分类号： G02F1/133512 ,  G02B5/201 ,  G02B27/2214 ,  G02F2201/52 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324

摘要： A barrier device of a three-dimensional liquid crystal display (3D LCD) device, which aims to the pixels on the color filter, the barrier panel equips plural parallax barriers. Each of the barriers is grille array, and not transparent. There is a transparent area between two parallax barriers. The parallax barriers in the adjacent arrays are formed diagonally, and the width of the transparent area is greater than that of a sub-pixel in order to reduce the number of the parallax barriers, to enhance the luminance of the 3D LCD, and to preserve the resolution of the 2D-display images.

摘要翻译： 三维液晶显示器（3D LCD）装置的屏障装置，其针对滤色器上的像素，屏障面板装备有多个视差屏障。 每个障碍都是格栅阵列，不透明。 两个视差屏障之间有一个透明区域。 相邻阵列中的视差屏障是对角线形成的，并且透明区域的宽度大于子像素的宽度，以便减少视差屏障的数量，增强3D LCD的亮度，并保持 2D显示图像的分辨率。

公开(公告)号：US20060221278A1

公开(公告)日：2006-10-05

申请号：US11393777

申请日：2006-03-31

申请人： Yi-Chun Wu ,  Wen-Jui Liao

发明人： Yi-Chun Wu ,  Wen-Jui Liao

IPC分类号： G02F1/1335

CPC分类号： G02F1/133636 ,  G02F1/133555 ,  G02F1/1396

摘要： A liquid crystal display includes a liquid crystal polymer film located under a liquid crystal layer. The liquid crystal film has a retardation substantially equal to that of the liquid crystal layer, a twist angle substantially equal to that of the liquid crystal cell, and a twist aspect opposite to that of the liquid crystal layer. As a result, the liquid crystal display has a high contrast ratio.

摘要翻译： 液晶显示器包括位于液晶层下方的液晶聚合物膜。 液晶膜的延迟基本上等于液晶层的扭曲角，与液晶单元的扭转角基本相等，扭转方向与液晶层相反。 结果，液晶显示器具有高的对比度。