公开(公告)号：US08582061B2

公开(公告)日：2013-11-12

申请号：US12632132

申请日：2009-12-07

申请人： Hwa-Sung Woo ,  Seung-Ju Lee ,  Hee-Wook Do ,  Jeong-Soo Choi ,  Hee-Seop Kim ,  Joo-Seok Yeom ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Sung-Woon Kim ,  Cheol Shin ,  Dong-Chul Shin

发明人： Hwa-Sung Woo ,  Seung-Ju Lee ,  Hee-Wook Do ,  Jeong-Soo Choi ,  Hee-Seop Kim ,  Joo-Seok Yeom ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Sung-Woon Kim ,  Cheol Shin ,  Dong-Chul Shin

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363

摘要： An optical film assembly includes a first polarization plate disposed below a liquid crystal layer and having a first absorption axis, a second polarization plate disposed above the liquid crystal layer and having a second absorption axis, an A-plate disposed between the first polarization plate and the second polarization plate, and a negative C-plate disposed between the first polarization plate and the second polarization plate. A thickness-direction phase retardation value of the negative C-plate is equal to or less than a value acquired by subtracting about 75 nanometers from a thickness-direction phase retardation value of the liquid crystal layer and the thickness-direction phase retardation value of the negative C-plate is equal to or greater than a value acquired by subtracting about 275 nanometers from the thickness-direction phase retardation value of the liquid crystal layer.

摘要翻译： 光学膜组件包括设置在液晶层下方并具有第一吸收轴的第一偏振片，设置在液晶层上方并具有第二吸收轴的第二偏振片，设置在第一偏振片和 第二偏振板和设置在第一偏振板和第二偏振板之间的负C板。 负C板的厚度方向相位延迟值为通过从液晶层的厚度方向相位延迟值减去约75纳米而获得的值以及 负C板的厚度等于或大于通过从液晶层的厚度方向相位延迟值减去约275纳米而获得的值。

公开(公告)号：US07880823B2

公开(公告)日：2011-02-01

申请号：US12212520

申请日：2008-09-17

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Jian Gang Lu ,  Seung-Hoon Lee ,  Kwang-Chul Jung

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Jian Gang Lu ,  Seung-Hoon Lee ,  Kwang-Chul Jung

IPC分类号： G02F1/1343 ,  G02F1/136

CPC分类号： G09G3/3651 ,  G02F1/136213 ,  G02F1/13624 ,  G02F2203/30 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0809 ,  G09G2310/0262 ,  G09G2320/028

摘要： A liquid crystal display (LCD) is provided that can improve lateral visibility while preventing a decrease in luminance. The LCD includes first and second gate lines which are arranged in parallel with each other and sequentially transmit a gate voltage; a data line which intersects the first and second gate lines and transmits a data voltage; a pixel electrode which is disposed in a pixel and includes first and second sub-pixel electrodes that are connected to each other through a first charge-sharing capacitor; a first switching device which is connected to the first gate line, the data line and the first sub-pixel electrode; a second switching device which is connected to the first sub-pixel electrode through a second charge-sharing capacitor; and a third switching device which is connected to the second gate line and the second sub-pixel electrode and is also connected to the first sub-pixel electrode through the second charge-sharing capacitor.

摘要翻译： 提供了一种可以在防止亮度降低的同时提高横向可见度的液晶显示器（LCD）。 LCD包括彼此并联布置并顺序地传输栅极电压的第一和第二栅极线; 数据线，其与第一和第二栅极线相交并传输数据电压; 像素电极，其设置在像素中，并且包括通过第一电荷共享电容器彼此连接的第一和第二子像素电极; 连接到第一栅极线，数据线和第一子像素电极的第一开关器件; 第二开关器件，其通过第二电荷共享电容器连接到第一子像素电极; 以及第三开关器件，其连接到第二栅极线和第二子像素电极，并且还通过第二电荷共享电容器连接到第一子像素电极。

公开(公告)号：US20100007721A1

公开(公告)日：2010-01-14

申请号：US12469372

申请日：2009-05-20

申请人： Hee-Seop KIM ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Sung-Woon Kim ,  Lu Jian Gang ,  Kyung-Ho Jung

发明人： Hee-Seop KIM ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Sung-Woon Kim ,  Lu Jian Gang ,  Kyung-Ho Jung

IPC分类号： H04N13/04

CPC分类号： H04N13/351 ,  H04N13/302

摘要： A method for displaying a multi-viewpoint image is capable of reducing display defects, and a display apparatus to perform the method includes a display part and a driving control part. The driving control part provides the display part with a plurality of multi-viewpoint images signals. The driving control part sequentially provides the display part with a first viewpoint image to a last viewpoint image and provides the display part with a compensation viewpoint image signal that replaces the last viewpoint image signal of a frame.

摘要翻译： 用于显示多视点图像的方法能够减少显示缺陷，并且执行该方法的显示装置包括显示部分和驱动控制部分。 驱动控制部为显示部提供多个多视点图像信号。 驱动控制部分将显示部分顺序地提供给最后一个视点图像的第一视点图像，并为显示部分提供替换帧的最后视点图像信号的补偿视点图像信号。

公开(公告)号：US20100026920A1

公开(公告)日：2010-02-04

申请号：US12511727

申请日：2009-07-29

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Jian Gang Lu ,  Kyung-Ho Jung ,  Seung-Hoon Lee

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Jian Gang Lu ,  Kyung-Ho Jung ,  Seung-Hoon Lee

IPC分类号： H04N13/04 ,  G02F1/29 ,  G02F1/1335

CPC分类号： G02B27/2214 ,  G02B3/0087 ,  G02B3/08 ,  G02F1/13471 ,  H04N13/305

摘要： The present invention provides an electro-optic unit. A lens unit disposed at an upper portion of a display panel has a plurality of lens part. An electro-optic unit is disposed between a display panel and a lens unit, and includes an electro-optic material layer formed as a graded refractive index lens in an electric field. A display device shows a two-dimensional and a three-dimensional image according to a mode of the electro-optic unit. A driving part may form the graded refractive index lens to have the same pitch as the pitch of the lens part. The graded refractive index lens may be formed as a convex lens or a Fresnel lens. The electro-optic unit is displayed to form the Fresnel lens. A driving method enhancing mode conversion velocity of the electro-optic unit is displayed.

摘要翻译： 本发明提供一种电光单元。 设置在显示面板的上部的透镜单元具有多个透镜部。 电光单元设置在显示面板和透镜单元之间，并且包括在电场中形成为渐变折射率透镜的电光材料层。 显示装置根据电光单元的模式显示二维和三维图像。 驱动部分可以形成渐变折射率透镜，以具有与透镜部分的间距相同的间距。 渐变折射率透镜可以形成为凸透镜或菲涅尔透镜。 显示电光单元以形成菲涅耳透镜。 显示电光单元的驱动方法增强模式转换速度。

公开(公告)号：US08314833B2

公开(公告)日：2012-11-20

申请号：US12469372

申请日：2009-05-20

申请人： Hee-Seop Kim ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Sung-Woon Kim ,  Lu Jian Gang ,  Kyung-Ho Jung

发明人： Hee-Seop Kim ,  Seung-Hoon Lee ,  Hae-Young Yun ,  Sung-Woon Kim ,  Lu Jian Gang ,  Kyung-Ho Jung

IPC分类号： H04N7/18 ,  G06F15/16

CPC分类号： H04N13/351 ,  H04N13/302

摘要： A method for displaying a multi-viewpoint image is capable of reducing display defects, and a display apparatus to perform the method includes a display part and a driving control part. The driving control part provides the display part with a plurality of multi-viewpoint images signals. The driving control part sequentially provides the display part with a first viewpoint image to a last viewpoint image and provides the display part with a compensation viewpoint image signal that replaces the last viewpoint image signal of a frame.

摘要翻译： 用于显示多视点图像的方法能够减少显示缺陷，并且执行该方法的显示装置包括显示部分和驱动控制部分。 驱动控制部为显示部提供多个多视点图像信号。 驱动控制部分将显示部分顺序地提供给最后一个视点图像的第一视点图像，并为显示部分提供替换帧的最后视点图像信号的补偿视点图像信号。

公开(公告)号：US20090195719A1

公开(公告)日：2009-08-06

申请号：US12212520

申请日：2008-09-17

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Jian Gang Lu ,  Seung-Hoon Lee ,  Kwang-Chul Jung

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Jian Gang Lu ,  Seung-Hoon Lee ,  Kwang-Chul Jung

IPC分类号： G02F1/1343 ,  G02F1/1333 ,  G09G3/36

CPC分类号： G09G3/3651 ,  G02F1/136213 ,  G02F1/13624 ,  G02F2203/30 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0809 ,  G09G2310/0262 ,  G09G2320/028

摘要： A liquid crystal display (LCD) is provided that can improve lateral visibility while preventing a decrease in luminance. The LCD includes first and second gate lines which are arranged in parallel with each other and sequentially transmit a gate voltage; a data line which intersects the first and second gate lines and transmits a data voltage; a pixel electrode which is disposed in a pixel and includes first and second sub-pixel electrodes that are connected to each other through a first charge-sharing capacitor; a first switching device which is connected to the first gate line, the data line and the first sub-pixel electrode; a second switching device which is connected to the first sub-pixel electrode through a second charge-sharing capacitor; and a third switching device which is connected to the second gate line and the second sub-pixel electrode and is also connected to the first sub-pixel electrode through the second charge-sharing capacitor.

摘要翻译： 提供了一种可以在防止亮度降低的同时提高横向可见度的液晶显示器（LCD）。 LCD包括彼此并联布置并顺序地传输栅极电压的第一和第二栅极线; 数据线，其与第一和第二栅极线相交并传输数据电压; 像素电极，其设置在像素中，并且包括通过第一电荷共享电容器彼此连接的第一和第二子像素电极; 连接到第一栅极线，数据线和第一子像素电极的第一开关器件; 第二开关器件，其通过第二电荷共享电容器连接到第一子像素电极; 以及第三开关器件，其连接到第二栅极线和第二子像素电极，并且还通过第二电荷共享电容器连接到第一子像素电极。

公开(公告)号：US07978293B2

公开(公告)日：2011-07-12

申请号：US12151743

申请日：2008-05-07

申请人： Young-Chol Yang ,  Sung-Woon Kim ,  Jiangang Lu ,  Seung-Hoon Lee

发明人： Young-Chol Yang ,  Sung-Woon Kim ,  Jiangang Lu ,  Seung-Hoon Lee

IPC分类号： G02F1/1333

CPC分类号： G02F1/1393 ,  C09K19/348 ,  G02F1/0063 ,  G02F2202/40

摘要： A liquid crystal display including an upper panel having an upper alignment layer, a lower panel having a lower alignment layer, and a liquid crystal layer including liquid crystal molecules interposed between the upper panel and the lower panel. Each of the liquid crystal molecules has different refractive indexes and different permittivities with respect to each axis direction. The upper alignment layer and the lower alignment layer are vertical alignment layers and have a rubbing direction, respectively. Before the application of an electric field, a first axis of each liquid crystal molecule is aligned in a vertical direction by the vertical alignment layer, and a second axis of each liquid crystal molecule is aligned in a direction parallel to the rubbing direction, and, after the application of the electric field, one having the largest permittivity of the axis directions of the liquid crystal molecule is aligned in parallel to the applied electric field.

摘要翻译： 一种液晶显示器，包括具有上取向层的上面板，具有下取向层的下面板和包括插入在上面板和下面板之间的液晶分子的液晶层。 每个液晶分子相对于每个轴线方向具有不同的折射率和不同的介电常数。 上取向层和下取向层分别为垂直取向层，具有摩擦方向。 在施加电场之前，每个液晶分子的第一轴在垂直方向上通过垂直取向层排列，并且每个液晶分子的第二轴在平行于摩擦方向的方向上排列， 在施加电场之后，液晶分子的轴向的介电常数最大的一个平行于所施加的电场排列。

公开(公告)号：US20080284959A1

公开(公告)日：2008-11-20

申请号：US12151743

申请日：2008-05-07

申请人： Young-Chol Yang ,  Sung-Woon Kim ,  Jiangang Lu ,  Seung-Hoon Lee

发明人： Young-Chol Yang ,  Sung-Woon Kim ,  Jiangang Lu ,  Seung-Hoon Lee

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  C09K19/348 ,  G02F1/0063 ,  G02F2202/40

摘要： A liquid crystal display including an upper panel having an upper alignment layer, a lower panel having a lower alignment layer, and a liquid crystal layer including liquid crystal molecules interposed between the upper panel and the lower panel. Each of the liquid crystal molecules has different refractive indexes and different permittivities with respect to each axis direction. The upper alignment layer and the lower alignment layer are vertical alignment layers and have a rubbing direction, respectively. Before the application of an electric field, a first axis of each liquid crystal molecule is aligned in a vertical direction by the vertical alignment layer, and a second axis of each liquid crystal molecule is aligned in a direction parallel to the rubbing direction, and, after the application of the electric field, one having the largest permittivity of the axis directions of the liquid crystal molecule is aligned in parallel to the applied electric field.

摘要翻译： 一种液晶显示器，包括具有上取向层的上面板，具有下取向层的下面板和包括插入在上面板和下面板之间的液晶分子的液晶层。 每个液晶分子相对于每个轴线方向具有不同的折射率和不同的介电常数。 上取向层和下取向层分别为垂直取向层，具有摩擦方向。 在施加电场之前，每个液晶分子的第一轴在垂直方向上通过垂直取向层排列，并且每个液晶分子的第二轴在平行于摩擦方向的方向上排列， 在施加电场之后，液晶分子的轴向的介电常数最大的一个平行于所施加的电场排列。

公开(公告)号：US08089570B2

公开(公告)日：2012-01-03

申请号：US12749064

申请日：2010-03-29

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hyang-Yul Kim ,  Joo-Nyung Jang ,  Soon-Joon Rho ,  Hwa-Sung Woo ,  Cheol Shin ,  Dong-Chul Shin

IPC分类号： G02F1/141 ,  G02F1/136

CPC分类号： G09G3/3659 ,  G09G3/3614 ,  G09G2300/0426 ,  G09G2300/0434 ,  G09G2300/0823

摘要： A liquid crystal display according to an exemplary embodiment of the present invention includes a first and second substrate facing each other, a liquid crystal layer interposed between the substrates, a plurality of gate lines disposed on the first substrate, configured to transmit a gate signal, at least one data line disposed on the first substrate, configured to transmit a data signal, a plurality of power supplying lines disposed on the first substrate, a plurality of switching elements variously connected to the gate lines, data lines, and power supplying lines, a plurality of pixel electrodes connected to the switching elements, wherein corresponding pixel electrodes are separated from each other.

摘要翻译： 根据本发明的示例性实施例的液晶显示器包括彼此面对的第一和第二基板，插入在基板之间的液晶层，设置在第一基板上的多个栅极线，被配置为传输栅极信号， 设置在第一基板上的至少一个数据线，被配置为发送数据信号，设置在第一基板上的多个供电线，多个与栅极线，数据线和供电线连接的开关元件， 连接到开关元件的多个像素电极，其中对应的像素电极彼此分离。

公开(公告)号：US08259278B2

公开(公告)日：2012-09-04

申请号：US12508031

申请日：2009-07-23

申请人： Sung-Woon Kim ,  Hwa-Sung Woo ,  Joo-Nyung Jang ,  Mi-Jeong Song ,  Hwang-Yul Kim ,  Cheol Shin ,  Dong-Chul Shin ,  Hee-Seop Kim ,  Jung-Hyeon Kim

发明人： Sung-Woon Kim ,  Hwa-Sung Woo ,  Joo-Nyung Jang ,  Mi-Jeong Song ,  Hwang-Yul Kim ,  Cheol Shin ,  Dong-Chul Shin ,  Hee-Seop Kim ,  Jung-Hyeon Kim

IPC分类号： G02F1/1339 ,  G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F2001/133397 ,  G02F2001/134345 ,  G02F2001/13706 ,  G09G3/3614 ,  G09G3/3659 ,  G09G2300/0434 ,  G09G2300/0823 ,  G09G2320/0247 ,  G09G2320/0252 ,  G09G2320/028

摘要： A liquid crystal display includes; first and second substrates facing each other, a liquid crystal layer interposed between the first and second substrates and including liquid crystal molecules, a first subpixel electrode disposed on the first substrate, the first subpixel electrode receiving a first data voltage, a second subpixel electrode disposed on the first substrate, the second subpixel electrode receiving a second data voltage; and a short protrusion disposed on the second substrate and simultaneously facing the first and second subpixel electrodes, wherein the liquid crystal layer is vertically aligned and has positive dielectric anisotropy.

摘要翻译： 液晶显示器包括： 第一和第二基板彼此面对，夹在第一和第二基板之间并包括液晶分子的液晶层，设置在第一基板上的第一子像素电极，第一子像素电极接收第一数据电压，第二子像素电极设置 在所述第一基板上，所述第二子像素电极接收第二数据电压; 以及设置在所述第二基板上并同时面对所述第一和第二子像素电极的短突起，其中所述液晶层垂直取向并具有正的介电各向异性。