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51. 发明申请

US20080072937A1 DISHWASHER WITH ADJUSTABLE BASKET(S) 有权
标题翻译：带可调式篮子的洗衣机（S）
公开(公告)号：US20080072937A1
公开(公告)日：2008-03-27
申请号：US11846632
申请日：2007-08-29
申请人： Yong Jin Choi , Nung Seo Park , Young Hwan Park , Gap Su Shin
发明人： Yong Jin Choi , Nung Seo Park , Young Hwan Park , Gap Su Shin
IPC分类号： A47L15/26
CPC分类号： A47L15/502 , A47L15/504 , A47L15/505
摘要： A dishwasher is disclosed which includes a washing cabinet, a frame disposed within the washing cabinet, and a basket, which is placed on the frame, and whose height is adjustable by a back and forth movement. With this construction, there is no need to lift the basket, rotate it 90°, and reposition the basket to adjust a height of the basket. Rather, it is possible to adjust the height of the basket by a simple operation of pulling the basket forward or pushing it rearward.
摘要翻译：公开了一种洗碗机，其包括洗衣机，设置在洗衣机内的框架和放置在框架上的篮子，其高度可通过前后移动而调节。使用这种结构，不需要提起篮子，旋转90°，并重新定位篮子来调整篮子的高度。相反，可以通过向前拉动篮子或向后推动篮子的简单操作来调整篮子的高度。

52. 发明授权

US07034847B2 Method of forming pixel cell for three-dimensional image display 失效
标题翻译：形成用于三维图像显示的像素单元的方法
公开(公告)号：US07034847B2
公开(公告)日：2006-04-25
申请号：US10871140
申请日：2004-06-18
申请人： Jung-Young Son , Sang-Hoon Shin , Yong-Jin Choi , Saveliev Vladmir , Kae-Dal Kwack
发明人： Jung-Young Son , Sang-Hoon Shin , Yong-Jin Choi , Saveliev Vladmir , Kae-Dal Kwack
IPC分类号： G09G5/00
CPC分类号： G06T11/203 , H04N13/305 , H04N13/31 , H04N13/317
摘要： A method of forming pixel cell for three-dimensional image display is provided. The method of forming pixel cell according to this invention relates to a method of forming pixel-cell in a three-dimensional image display system including an image display panel in which a plurality of unit patterns are arranged in a vertical direction and horizontal direction and an optical plate having repetitive pattern. The method according to this invention comprising regarding each side of rhombus pattern having an arbitrary vertex angle as a straight line having a predetermined slant; calculating a number of unit pattern in vertical direction and a number of unit pattern in horizontal direction, corresponding to said predetermined slant; approximating said predetermined slant to stepped patterns with said number of unit pattern in vertical direction and said number of unit pattern in horizontal direction; and forming said pixel cell using said stepped patterns. And integer-numbered unit patterns are arranged in said pixel cell. By the present invention, quality degradation of a three-dimensional image due to Moire patterns is reduced.
摘要翻译：提供一种形成用于三维图像显示的像素单元的方法。根据本发明的形成像素单元的方法涉及一种在三维图像显示系统中形成像素单元的方法，该三维图像显示系统包括在垂直方向和水平方向上布置多个单元图案的图像显示面板，以及具有重复图案的光学板。根据本发明的方法包括将具有任意顶角的菱形图案的每一边作为具有预定倾斜度的直线; 计算垂直方向上的单位图案的数量和水平方向上的单位图案的数量，对应于所述预定倾斜度; 将所述预定倾斜近似为具有垂直方向上的所述单位图案数量和所述单位图案在水平方向上的数量的阶梯图案; 以及使用所述阶梯图案形成所述像素单元。并且整数单位图案被布置在所述像素单元中。通过本发明，由于莫尔图案导致的三维图像的质量下降降低。

53. 发明授权

US06593994B2 Multi-layer image display system and method thereof 有权
公开(公告)号：US06593994B2
公开(公告)日：2003-07-15
申请号：US09866684
申请日：2001-05-30
申请人： Jung Young Son , Yong Jin Choi , Yuri N. Gruts
发明人： Jung Young Son , Yong Jin Choi , Yuri N. Gruts
IPC分类号： G03B3502
CPC分类号： G03B37/00 , H04N13/393 , H04N13/395
摘要： A multi-layer image display system and method thereof, in which liquid crystal type image display units for displaying the images according to depth necessary for obtaining the stereoscopic image are arranged according to layers at a predetermined interval without overlapping each other along the rotary axis and rotated as displayed the layer image corresponding to each image display unit, by which the screen is on to express the stereoscopic image when each image display unit arrives at the user's position; and another method in which the reflector or half mirror is installed instead of the image display unit and the layer image corresponding to the relative depth of the reflector or half mirror is synchronized with the rotation speed to express the stereoscopic image in the fixed high speed display device. The stereoscopic image obtained by the multi-image capable of corresponding to the four optical functions of the eyes such as binocular parallax and moving parallax for providing the first depth recognition function of the eyes and convergence and accommodation for providing the fine depth recognition function used for recognizing the relative position of the specific image according to depth more correctly, so that fatigue of the eyes incurred in watching the stereoscopic image can be prevented.

54. 发明授权

US06178043B1 Multiview three-dimensional image display system 有权
标题翻译：多视觉三维图像显示系统
公开(公告)号：US06178043B1
公开(公告)日：2001-01-23
申请号：US09447564
申请日：1999-11-23
申请人： Jung Young Son , Vadim V. Smirnov , Vadim V. Novoselsky , Yong-Jin Choi , Hyuk-Soo Lee , Ji-Eun Ban
发明人： Jung Young Son , Vadim V. Smirnov , Vadim V. Novoselsky , Yong-Jin Choi , Hyuk-Soo Lee , Ji-Eun Ban
IPC分类号： G02B2722
CPC分类号： G02B27/2214 , G03B21/005
摘要： A multiview three-dimensional image display system comprises an image projection screen, two image generation components, a bifold mirror, an spatial light modulator, and projection optics. Each of the image generation components generates successive finite time sequences of time-multiplexed multiview images and thus form a channel of multiview images. Each of the reflecting surfaces of the bifold mirror reflects a different one of the two channels of multiview images. The spatial light modulator comprises a plurality of strip-like shutters, each of which transmits a different one of the finite time sequences of time-multiplexed multiview images. The projection optics projects the images through the spatial light modulator onto the image projection screen, where the spatial light modulator is imaged to make a single viewing zone.
摘要翻译：多视点三维图像显示系统包括图像投影屏幕，两个图像生成部件，双折射镜，空间光调制器和投影光学器件。每个图像生成组件产生时间复用多视图图像的连续的有限时间序列，并且因此形成多视图图像的通道。双折射镜的每个反射表面反映了两视通图像中不同的一个。空间光调制器包括多个带状快门，每个快门都发送时间复用多视点图像的有限时间序列中的不同的一个。投影光学器件通过空间光调制器将图像投射到图像投影屏幕上，在该投影屏幕上对空间光调制器进行成像以形成单个观察区域。

55. 发明授权

US06172760B2 Apparatus for measuring characteristics of a reflection-type holographic optical element 有权
标题翻译：用于测量反射型全息光学元件的特性的装置
公开(公告)号：US06172760B2
公开(公告)日：2001-01-09
申请号：US09282171
申请日：1999-03-31
申请人： Jung Young Son , Vadim V. Smirnov , Hyung Wook Jeon , Yong Jin Choi
发明人： Jung Young Son , Vadim V. Smirnov , Hyung Wook Jeon , Yong Jin Choi
IPC分类号： G01N2147
CPC分类号： G02B5/32
摘要： An apparatus for simultaneously measuring in real time for a reflection-type holographic optical element the wavelength of maximum diffraction efficiency, the angular and spectral selectivities, and the direction of the grating vector by analyzing the characteristics of the intensity distribution of the transmitted beam. A diverging or diffusive beam having an angle of divergence greater than the incident angle satisfying the Bragg condition of the holographic optical element under measurement. The apparatus comprises a multi-wavelength oscillation laser beam source, a beam diffuser, a objective lens, and an image projection screen.
摘要翻译：一种用于通过分析透射光束的强度分布的特性来同时测量反射型全息光学元件实现最大衍射效率的波长，角度和光谱选择性以及光栅矢量的方向的装置。发散角或扩散光束的发散角大于入射角，满足待测全息光学元件的布拉格条件。该装置包括多波长振荡激光束源，光束扩散器，物镜和图像投影屏。

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