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    LIQUID CRYSTAL DISPLAY DEVICE WITH RETARDATION COMPENSATION
    1.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE WITH RETARDATION COMPENSATION 审中-公开
    液晶显示装置具有延迟补偿功能

    公开(公告)号：US20120249939A1

    公开(公告)日：2012-10-04

    申请号：US13352206

    申请日：2012-01-17

    申请人： Hee Wook DO ,  Duckjong Suh ,  Jung-Hun Lee ,  Boo-Kan Ki ,  Min Oh Choi ,  Sang-Gu Lee

    发明人： Hee Wook DO ,  Duckjong Suh ,  Jung-Hun Lee ,  Boo-Kan Ki ,  Min Oh Choi ,  Sang-Gu Lee

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/1396 ,  G02F1/13363 ,  G02F2413/02

    摘要： A liquid crystal device includes a twisted nematic liquid crystal panel and first and second retardation films disposed on the top and bottom sides of the twisted nematic liquid crystal panel. A retardation compensation range angle between an axis of the first retardation film and an axis of the second retardation film is smaller than a twist range angle between a first twist axis representing the average of twist angles of lower liquid crystals and a second twist axis representing the average of twist angles of upper liquid crystals in a plan view of the liquid crystal display device.

    摘要翻译： 液晶装置包括扭曲向列型液晶面板和设置在扭曲向列型液晶面板的顶侧和底侧的第一和第二延迟膜。 第一延迟膜的轴与第二延迟膜的轴之间的延迟补偿范围角度小于表示下部液晶的扭转角度的平均值的第一扭转轴与表示下部液晶的第二扭转轴的扭转范围角度 在液晶显示装置的平面图中上层液晶的扭转角的平均值。

    Three-dimensional image display apparatus including shutter panel
    4.
    发明授权
    Three-dimensional image display apparatus including shutter panel 有权
    包括快门面板的三维图像显示装置

    公开(公告)号：US08836874B2

    公开(公告)日：2014-09-16

    申请号：US13543585

    申请日：2012-07-06

    申请人： Hee Wook Do ,  Seungbeom Park ,  Duckjong Suh ,  Sang-Gu Lee ,  Jieun Jang ,  Min Oh Choi

    发明人： Hee Wook Do ,  Seungbeom Park ,  Duckjong Suh ,  Sang-Gu Lee ,  Jieun Jang ,  Min Oh Choi

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/1335 ,  G02B27/2214 ,  G02B27/2264 ,  H04N13/302

    摘要： A three-dimensional image display apparatus includes a display panel configured to display an image and a shutter panel configured to separate the image into a left-eye image and a right-eye image. The shutter panel includes a first thin-film substrate disposed adjacent to the display panel, a second thin-film substrate facing the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate is disposed between the second substrate and the display panel.

    摘要翻译： 三维图像显示装置包括被配置为显示图像的显示面板和被配置为将图像分离成左眼图像和右眼图像的快门面板。 快门面板包括邻近显示面板设置的第一薄膜衬底，面对第一衬底的第二薄膜衬底和设置在第一衬底和第二衬底之间的液晶层。 第一基板设置在第二基板和显示面板之间。

    Polarization system and three-dimensional image display apparatus having the same
    5.
    发明授权
    Polarization system and three-dimensional image display apparatus having the same 有权
    极化系统和具有该极化系统的三维图像显示装置

    公开(公告)号：US09019438B2

    公开(公告)日：2015-04-28

    申请号：US13464816

    申请日：2012-05-04

    申请人： Sang-Gu Lee ,  Hee Wook Do ,  Tecksoo Kim ,  Seungbeom Park ,  DuckJong Suh ,  Min Oh Choi

    发明人： Sang-Gu Lee ,  Hee Wook Do ,  Tecksoo Kim ,  Seungbeom Park ,  DuckJong Suh ,  Min Oh Choi

    IPC分类号： G02F1/1335 ,  G02B27/26 ,  H04N13/04 ,  G02F1/13363

    CPC分类号： G02B27/26 ,  G02F1/13363 ,  G02F2001/133562 ,  H04N13/31

    摘要： A 3D image display apparatus featuring a new polarization system is introduced which minimizes crosstalk between stereoimages. The polarization system includes a shutter panel that shifts the phase of an incident light, a polarizing film disposed between the shutter panel and an observer, a first retardation film disposed between the shutter panel and the polarizing film, a second retardation film disposed between the polarizing film and the first retardation film to correspond to the left eye of the observer, and a third retardation film disposed between the polarizing film and the first retardation film to correspond to the right eye of the observer.

    摘要翻译： 引入了具有新偏振系统的3D图像显示装置，其使立体图像之间的串扰最小化。 所述偏光系统包括使入射光的相位偏移的快门面板，设置在所述快门面板与观察者之间的偏光膜，设置在所述快门面板与所述偏振膜之间的第一相位差薄膜，配置在所述偏光片 膜和与观察者的左眼相对应的第一延迟膜，以及设置在偏振膜和第一延迟膜之间以对应于观察者的右眼的第三延迟膜。

    POLARIZATION SYSTEM AND THREE DIMENSIONAL IMAGE DISPLAY APPARATUS HAVING THE SAME
    6.
    发明申请
    POLARIZATION SYSTEM AND THREE DIMENSIONAL IMAGE DISPLAY APPARATUS HAVING THE SAME 审中-公开
    偏振系统和三维图像显示装置

    公开(公告)号：US20130010359A1

    公开(公告)日：2013-01-10

    申请号：US13431496

    申请日：2012-03-27

    申请人： Hee Wook DO ,  Seungbeom Park ,  Duckjong Suh ,  Sang-Gu Lee ,  Yongkyu Jang ,  Min Oh Choi

    发明人： Hee Wook DO ,  Seungbeom Park ,  Duckjong Suh ,  Sang-Gu Lee ,  Yongkyu Jang ,  Min Oh Choi

    IPC分类号： G02B27/26 ,  G02B27/28

    CPC分类号： G02B27/26 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2001/133638

    摘要： A polarization system including a first polarization film, a second polarization film, and a first retardation film disposed between the first and second polarization films. The first polarization film is disposed between a user and a light irradiator and the second polarization film is disposed between the first polarization film and the light irradiator. In addition, the first retardation film retards a phase of the light passing through the first polarization film. Thus, the polarization system allows the user to watch a 3D image without being related to the user's posture. A second retardation film may also be disposed between the first polarization film and the first retardation film.

    摘要翻译： 一种偏振系统，包括第一偏振膜，第二偏振膜和设置在第一和第二偏振膜之间的第一延迟膜。 第一偏振膜设置在用户和光照射器之间，第二偏振膜设置在第一偏振膜和光照射器之间。 此外，第一延迟膜延迟穿过第一偏振膜的光的相位。 因此，偏光系统允许用户观看3D图像而不与用户的姿势相关。 第二延迟膜也可以设置在第一偏振膜和第一延迟膜之间。

    Shutter panel and display device including the same
    7.
    发明授权
    Shutter panel and display device including the same 有权
    快门面板和包括相同的显示设备

    公开(公告)号：US09001283B2

    公开(公告)日：2015-04-07

    申请号：US13244182

    申请日：2011-09-23

    申请人： Min Oh Choi ,  Hee Wook Do ,  Seungbeom Park ,  Sang-Gu Lee ,  Seunghan Jo

    发明人： Min Oh Choi ,  Hee Wook Do ,  Seungbeom Park ,  Sang-Gu Lee ,  Seunghan Jo

    IPC分类号： G02F1/1335 ,  G02F1/1343 ,  G02F1/1347

    CPC分类号： G02F1/134309 ,  G02F1/13471

    摘要： Provided is a shutter panel including a first substrate on which a plurality of electric field forming electrodes are parallel to each other, a second substrate opposed to the first substrate, and a liquid crystal layer disposed on the first and second substrates. Each of the electric field forming electrodes has both side surfaces facing the adjacent electric field forming electrodes, and both side surfaces are provided with protrusion parts protruding toward the adjacent electric field forming electrodes.

    摘要翻译： 本发明提供一种快门面板，其包括多个电场形成电极彼此平行的第一基板，与第一基板相对的第二基板和设置在第一和第二基板上的液晶层。 每个电场形成电极具有面向相邻电场形成电极的两个侧表面，并且两个侧表面设置有朝向相邻的电场形成电极突出的突出部分。

    SHUTTER PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    8.
    发明申请
    SHUTTER PANEL AND DISPLAY DEVICE INCLUDING THE SAME 有权
    包括其的快门面板和显示装置

    公开(公告)号：US20120242917A1

    公开(公告)日：2012-09-27

    申请号：US13244182

    申请日：2011-09-23

    申请人： Min Oh CHOI ,  Hee Wook Do ,  Seungbeom Park ,  Sang-Gu Lee ,  Seunghan Jo

    发明人： Min Oh CHOI ,  Hee Wook Do ,  Seungbeom Park ,  Sang-Gu Lee ,  Seunghan Jo

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/134309 ,  G02F1/13471

    摘要： Provided is a shutter panel including a first substrate on which a plurality of electric field forming electrodes are parallel to each other, a second substrate opposed to the first substrate, and a liquid crystal layer disposed on the first and second substrates. Each of the electric field forming electrodes has both side surfaces facing the adjacent electric field forming electrodes, and both side surfaces are provided with protrusion parts protruding toward the adjacent electric field forming electrodes.

    摘要翻译： 本发明提供一种快门面板，其包括多个电场形成电极彼此平行的第一基板，与第一基板相对的第二基板和设置在第一和第二基板上的液晶层。 每个电场形成电极具有面向相邻电场形成电极的两个侧表面，并且两个侧表面设置有朝向相邻的电场形成电极突出的突出部分。

    Plasma display device and driving apparatus thereof
    9.
    发明授权
    Plasma display device and driving apparatus thereof 失效
    等离子体显示装置及其驱动装置

    公开(公告)号：US08040296B2

    公开(公告)日：2011-10-18

    申请号：US11940266

    申请日：2007-11-14

    申请人： Sang-Gu Lee

    发明人： Sang-Gu Lee

    IPC分类号： G09G3/28 ,  G06F3/038

    CPC分类号： G09G3/296 ,  G09G3/2927

    摘要： In one embodiment, a plasma display device includes: a plasma display panel having a plurality of electrodes; a power supply including first and second power sources for respectively supplying first and second voltages, the second voltage being higher than the first voltage; a driving circuit for driving the electrodes; and a controller for generating a first signal to control the driving circuit. The driving circuit includes: a first switch for supplying a third voltage to the electrodes, the third voltage decreasing over a period of time; a switching controller for controlling the first switch in accordance with the first signal and a second signal; and a feedback signal generator for comparing fourth and fifth voltages respectively proportional to the third and second voltages, adjusting a level of the second signal according to a result of comparing the fourth and fifth voltages, and supplying the second signal to the switching controller.

    摘要翻译： 在一个实施例中，等离子体显示装置包括：具有多个电极的等离子体显示面板; 电源，包括用于分别提供第一和第二电压的第一和第二电源，第二电压高于第一电压; 用于驱动电极的驱动电路; 以及用于产生用于控制驱动电路的第一信号的控制器。 驱动电路包括：第一开关，用于向电极提供第三电压，第三电压在一段时间内减小; 开关控制器，用于根据第一信号和第二信号控制第一开关; 以及反馈信号发生器，用于比较分别与第三和第二电压成比例的第四和第五电压，根据比较第四和第五电压的结果调整第二信号的电平，并将第二信号提供给开关控制器。