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71. 发明授权

US08755024B2 Image display device using a diffractive lens wherein the diffractive lens comprises a first electrode array and a second electrode array and operates as a fresnel zone plate 有权
$Image display device using a diffractive lens wherein the diffractive lens comprises a first electrode array and a second electrode array and operates as a fresnel zone plate$
公开(公告)号：US08755024B2
公开(公告)日：2014-06-17
申请号：US12903586
申请日：2010-10-13
申请人： Seung Jun Jeong , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim , Hae-Young Yun , Hwi Kim , Il-Joo Kim , Kyung-Bae Kim , Jung-Hwan Yi
发明人： Seung Jun Jeong , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim , Hae-Young Yun , Hwi Kim , Il-Joo Kim , Kyung-Bae Kim , Jung-Hwan Yi
IPC分类号： G02F1/13 , G02F1/1335
摘要： The present invention relates to an image display device using a diffractive lens. An image display device according to an exemplary embodiment of the present invention includes a display panel displaying an image, and a diffractive lens for the image of the display panel to be recognized as a two-dimensional (2D) image or a three-dimensional (3D) image, wherein the diffractive lens modifies a path of light by using an optical principle of a Fresnel zone plate.

72. 发明授权

US08648883B2 Display apparatus and method of driving the same 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US08648883B2
公开(公告)日：2014-02-11
申请号：US11928630
申请日：2007-10-30
申请人： Eun-Hee Han , Hee-Seop Kim , Chang-Hun Lee , Jun-Woo Lee
发明人： Eun-Hee Han , Hee-Seop Kim , Chang-Hun Lee , Jun-Woo Lee
IPC分类号： G09G5/10
CPC分类号： G09G3/3607 , G09G3/2003 , G09G3/2074 , G09G3/3413 , G09G2300/0452
摘要： In a display apparatus and a method of driving the same, an active period during which one pixel is turned on is divided into a red sub frame, a green sub frame, a blue sub frame, and a white sub frame. A controller compares a gray scale of a fourth image data corresponding to the white sub frame with a reference gray scale and compensates a first image data, a second image data, and a third image data corresponding to the red, green, and blue sub frames, respectively, in accordance with the comparison result.
摘要翻译：在显示装置及其驱动方法中，将一个像素导通的活动期间分为红色子帧，绿色子帧，蓝色子帧和白色子帧。控制器将对应于白色子帧的第四图像数据的灰度与参考灰度进行比较，并且补偿第一图像数据，第二图像数据和对应于红色，绿色和蓝色子帧的第三图像数据，分别根据比较结果。

73. 发明授权

US08558961B2 Display device and lenticular sheet of the display device 有权
标题翻译：显示装置的显示装置和透镜片
公开(公告)号：US08558961B2
公开(公告)日：2013-10-15
申请号：US13048182
申请日：2011-03-15
申请人： Hae-Young Yun , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim , Kyung-Bae Kim , Jin-Hwan Kim , Sung-Woon Kim , JianGang Lu
发明人： Hae-Young Yun , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim , Kyung-Bae Kim , Jin-Hwan Kim , Sung-Woon Kim , JianGang Lu
IPC分类号： G02F1/1335
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/317 , H04N13/324
摘要： A display device includes a display panel on which a plurality of pixels are arranged in a matrix in a first direction and in a second direction intersecting the first direction, and a lenticular sheet which is disposed above the display panel and includes a plurality of polygonal prism lenses that are arranged in the second direction. Each of the polygonal prism lenses extends in a third direction intersecting the second direction, and includes a plurality of flat surfaces or curved surfaces.
摘要翻译：一种显示装置，包括显示面板，多个像素沿着与第一方向相交的第一方向和第二方向排列成矩阵状，并且配置在显示面板的上方并具有多个棱镜沿第二方向布置的透镜。每个多边形棱镜透镜在与第二方向相交的第三方向上延伸，并且包括多个平坦表面或曲面。

74. 发明授权

US08553332B2 Three-dimensional display apparatus 有权
标题翻译：三维显示装置
公开(公告)号：US08553332B2
公开(公告)日：2013-10-08
申请号：US12476380
申请日：2009-06-02
申请人： Hae-Young Yun , Kyung-Ho Jung , Seung-Hoon Lee , Sung-Woon Kim , Jiangang Lu , Hee-Seop Kim
发明人： Hae-Young Yun , Kyung-Ho Jung , Seung-Hoon Lee , Sung-Woon Kim , Jiangang Lu , Hee-Seop Kim
IPC分类号： G02B27/10
CPC分类号： G02F1/133526 , G02B27/2214 , G02F1/133502 , G02F1/133528 , G02F2001/133562 , G02F2001/133567
摘要： A display device includes; a display panel, a lens substrate facing the display panel, an air layer disposed between the display panel and the lens substrate, and a light refraction portion disposed on a surface of the lens substrate facing the display panel, wherein an average refractive index of the light refraction portion taken along a plane substantially parallel to the display panel increases in a direction substantially parallel to a path of light from the display panel to the lens substrate.
摘要翻译：显示装置包括：显示面板，面向显示面板的透镜基板，设置在显示面板和透镜基板之间的空气层，以及设置在面向显示面板的透镜基板的表面上的光折射部，其中，沿着基本上平行于显示面板的平面拍摄的光折射部分在基本上平行于从显示面板到透镜基板的光的路径的方向上增加。

75. 发明授权

US08422131B2 Liquid elastic membrane prism and 3 dimension display device having the same 有权
标题翻译：液体弹性膜棱镜和具有其的3维显示装置
公开(公告)号：US08422131B2
公开(公告)日：2013-04-16
申请号：US12784167
申请日：2010-05-20
申请人： Hwi Kim , Hae-Young Yun , Jiangang Lu , Kyung-Ho Jung , Seung-Hoon Lee , Jung-hwan Yi , Hee-Seop Kim
发明人： Hwi Kim , Hae-Young Yun , Jiangang Lu , Kyung-Ho Jung , Seung-Hoon Lee , Jung-hwan Yi , Hee-Seop Kim
IPC分类号： G02B27/22 , G02B5/06
CPC分类号： G02B27/2214 , G02B27/2242
摘要： A stereoscopic display is provided. The stereoscopic display is able to control a viewing position and make a viewing angel wide. On top of a display panel, an image is provided through a plurality of pixels and is separated to a left-eye image and a right-eye image by a lenticular lens. An elastic membrane prism array controls an angle of emitted light. An elastic membrane prism array is disposed on the lenticular lens or on and under the lenticular lens. The elastic membrane prism array includes a prism body having a first chamber and a second chamber, a wall disposed between the first and second chamber, a prism plate connected to the wall, a piston adapted for moving back-and-forth and a transporting tube disposed between the piston and the prism body.
摘要翻译：提供立体显示。立体显示器能够控制观看位置并使观看角度更广。在显示面板的顶部，通过多个像素提供图像，并且通过双凸透镜分离为左眼图像和右眼图像。弹性膜棱镜阵列控制发射光的角度。弹性膜棱镜阵列设置在双凸透镜上或双凸透镜下和下方。弹性膜棱镜阵列包括具有第一室和第二室的棱镜体，设置在第一和第二室之间的壁，连接到壁的棱镜板，适于前后移动的活塞和输送管设置在活塞和棱镜体之间。

76. 发明授权

US08212969B2 Method and apparatus for manufacturing display device 有权
标题翻译：显示装置的制造方法及装置
公开(公告)号：US08212969B2
公开(公告)日：2012-07-03
申请号：US12498158
申请日：2009-07-06
申请人： Sung-Woon Kim , Kyung-Ho Jung , Hee-Seop Kim , Hae-Young Yun , Jiangang Lu , Seung-Hoon Lee
发明人： Sung-Woon Kim , Kyung-Ho Jung , Hee-Seop Kim , Hae-Young Yun , Jiangang Lu , Seung-Hoon Lee
IPC分类号： G02F1/1335
CPC分类号： G01M11/0221 , G02B27/2214
摘要： Provided are a method and apparatus for manufacturing a display device, which can ensure precise alignment and attachment of a lenticular sheet onto a display panel. The method includes sequentially stacking a display panel and a lenticular sheet on a stage, irradiating light that is incident in parallel toward the display panel and the lenticular sheet from below the display panel, detecting the light that has passed through the display panel and the lenticular sheet, and determining an axial direction of a columnar lens formed on the lenticular sheet.
摘要翻译：提供了一种用于制造显示装置的方法和装置，其可以确保将透镜片精确对准和附接到显示面板上。该方法包括：将显示面板和双凸透镜片层叠在台面上，从显示面板的下方照射从显示面板和透镜片平行地入射的光，检测出通过显示面板和透镜的光并且确定形成在透镜片上的柱状透镜的轴向。

77. 发明授权

US08149348B2 Display device and lenticular sheet of the display device and method thereof 有权
标题翻译：显示装置的显示装置和透镜片及其方法
公开(公告)号：US08149348B2
公开(公告)日：2012-04-03
申请号：US12425549
申请日：2009-04-17
申请人： Hae-Young Yun , Seung-Hoon Lee , Hee-Seop Kim , Sung-Woon Kim , JianGang Lu
发明人： Hae-Young Yun , Seung-Hoon Lee , Hee-Seop Kim , Sung-Woon Kim , JianGang Lu
IPC分类号： G02F1/1335
CPC分类号： G02B27/2214 , H04N13/305
摘要： A display device includes a display panel on which a plurality of pixels are arranged in a matrix, and a lenticular sheet which is disposed above the display panel and includes a plurality of prism lenses disposed on the lenticular sheet. Each of the plurality of prism lenses includes a first surface, a second surface and a third surface. Each surface of the prism lens is disposed extending in a first direction substantially parallel to a longitudinal direction of the prism lenses, and arranged substantially parallel with each other.
摘要翻译：显示装置包括：多个像素以矩阵形式布置在其上的显示面板;以及布置在显示面板上方并包括设置在双凸透镜片上的多个棱镜的透镜片。多个棱镜中的每一个包括第一表面，第二表面和第三表面。棱镜透镜的每个表面沿着基本上平行于棱镜透镜的纵向的第一方向延伸，并且基本上彼此平行地布置。

78. 发明申请

US20120075434A1 Three dimensional image display 有权
标题翻译：三维图像显示
公开(公告)号：US20120075434A1
公开(公告)日：2012-03-29
申请号：US13136841
申请日：2011-08-12
申请人： Hwi Kim , Kyung-Ho Jung , Seung-Hoon Lee , Hae-Young Yun , Seung-Jun Jeong , Hee-Seop Kim
发明人： Hwi Kim , Kyung-Ho Jung , Seung-Hoon Lee , Hae-Young Yun , Seung-Jun Jeong , Hee-Seop Kim
IPC分类号： H04N13/04
CPC分类号： H04N13/305 , G02B27/2214
摘要： A liquid crystal lens unit is provided for use in an autostereoscopic 3D image display. Light passing through the liquid crstyal lens unit is refracted by a liquid crystal layer arranged by an electric field. The voltage levels applied to the to the liquid crystal layer are periodically changed thereby periodically oscillating the position of the focus profile of the liquid crystal lens unit. As a result, moiré patterns are removed and display quality is improved.
摘要翻译：提供了用于自动立体3D图像显示的液晶透镜单元。通过液体透镜单元的光被由电场布置的液晶层折射。施加到液晶层的电压电平周期性地变化，从而周期地振荡液晶透镜单元的聚焦剖面的位置。结果，去除了莫尔图案并提高了显示质量。

79. 发明授权

US08085229B2 Optically compensated bend (OCB) liquid crystal display and method of operating same 有权
标题翻译：光学补偿弯曲（OCB）液晶显示器及其操作方法
公开(公告)号：US08085229B2
公开(公告)日：2011-12-27
申请号：US11482085
申请日：2006-07-06
申请人： Jun-Woo Lee , Chang-Hun Lee , Eun-Hee Han , Hee-Seop Kim , Lujian Gang
发明人： Jun-Woo Lee , Chang-Hun Lee , Eun-Hee Han , Hee-Seop Kim , Lujian Gang
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2310/0251 , G09G2310/06 , G09G2310/061
摘要： In a optically compensated bend (OCB) liquid crystal display, an impulsive voltage is applied to a pixel between applications of normal data voltages for displaying an image, and the impulsive voltage and the normal data voltage are controlled to prevent breaking of the bending alignment of the (OCB) liquid crystals. Accordingly, luminance of the liquid crystal display can be improved.When the normal data voltage of 0V is applied, the impulsive voltage at which the bending alignment of OCB liquid crystal is broken is set to the impulsive voltage at (for, corresponding to) the highest gray. There occurs a broken region (0-VB) where the bending alignment of the OCB liquid crystal is broken at a predetermined range that is higher than 0V. A voltage that is higher than the highest voltage (VB) of the broken region is set to a white voltage. Accordingly, luminance of the OCB liquid crystal display can be enhanced.
摘要翻译：在光学补偿弯曲（OCB）液晶显示器中，在用于显示图像的正常数据电压的应用之间，对像素施加脉冲电压，并且控制脉冲电压和正常数据电压以防止弯曲取向的破坏（OCB）液晶。因此，能够提高液晶显示器的亮度。当施加0V的正常数据电压时，OCB液晶的弯曲取向的脉冲电压被设定为（对应于）最高灰度的脉冲电压。出现OCB液晶的弯曲取向在高于0V的预定范围内断裂的断区（0-VB）。比破坏区域的最高电压（VB）高的电压被设定为白电压。因此，可以提高OCB液晶显示器的亮度。

80. 发明申请

US20110175857A1 METHOD FOR DISPLAYING STEREO-SCOPIC IMAGE AND DISPLAY APPARATUS FOR PERFORMING THE SAME 有权
标题翻译：用于显示立体图像的方法和用于执行其的显示装置
公开(公告)号：US20110175857A1
公开(公告)日：2011-07-21
申请号：US12854027
申请日：2010-08-10
申请人： Hwi KIM , Ji-Hyun Bae , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim
发明人： Hwi KIM , Ji-Hyun Bae , Kyung-Ho Jung , Seung-Hoon Lee , Hee-Seop Kim
IPC分类号： G09G5/00 , G02B27/22
CPC分类号： G02B27/2214 , G09G3/003 , G09G3/3406
摘要： A method for displaying a stereoscopic image of a display apparatus, the display apparatus can divide a received frame image corresponding to the preset column areas to generate M sub-frame images. In this example, the display apparatus may include a plurality of lenticular lenses disposed over a display panel to divide the display panel into a plurality of column areas. Each of the lenticular lenses may include a lenticular plate converting a flat image displayed on each of the column area into K stereoscopic images having directions different from each other. The M sub-frame images may be displayed on the display panel in a time division method. M shutters disposed over the M lenticular lenses according to the sub-frame image displayed on the display panel may selectively be opened and closed. Herein, K and M are natural numbers.
摘要翻译：一种用于显示显示装置的立体图像的方法，所述显示装置可以对与预设列区域相对应的接收帧图像进行分割，以生成M个子帧图像。在该示例中，显示装置可以包括设置在显示面板上的多个双凸透镜，以将显示面板分割成多个列区域。每个双凸透镜可以包括将在每个列区域上显示的平面图像转换成具有彼此不同方向的K个立体图像的透镜板。 M个子帧图像可以以时分方式显示在显示面板上。可以选择性地打开和关闭根据显示面板上显示的子帧图像放置在M个双凸透镜上的M个百叶窗。这里，K和M是自然数。

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