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1. 发明授权

US10237543B2 Device for displaying multi-view 3D image using dynamic viewing zone expansion applicable to multiple observers and method for same 有权
公开(公告)号：US10237543B2
公开(公告)日：2019-03-19
申请号：US14367467
申请日：2012-08-08
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： H04N13/00 , H04N13/368 , H04N13/305 , H04N13/31 , H04N13/383 , G02B27/22 , G02B27/00 , H04N13/376 , H04N13/315 , H04N13/106
摘要： The present invention relates to a device for displaying a multi-view 3D image by using viewing zone expansion that is applicable to multiple observers, and to a method for same, comprising: an image display panel for displaying a 3D image; a control portion for controlling an image view of each 3D pixel line; and a system for tracking the position of the pupils of both eyes of the observer, wherein each of the 3D pixel lines provide at a multi-view of at least four views, and the control portion selects first and second views that are close to the center of each of the pupils of both eyes of the observer for each viewing zone of the view formed by each of the 3D pixel lines and provides one image view from both eyes of the observer to the first view, by using three dimensional coordinates of the position of the pupils of both eyes of the observer that are determined by the system for tracking the position of the pupils of both eyes of the observer.

2. 发明授权

US09188788B2 3-dimensional displaying apparatus and method for driving 3-dimensional displaying apparatus 有权
标题翻译：用于驱动三维显示装置的三维显示装置和方法
公开(公告)号：US09188788B2
公开(公告)日：2015-11-17
申请号：US13093699
申请日：2011-04-25
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： G09G5/00 , G02B27/22 , H04N13/04 , G09G3/36 , G09G3/34
CPC分类号： H04N13/32 , G02B27/2214 , G09G3/003 , G09G3/22 , G09G3/3406 , G09G3/342 , G09G3/36 , G09G2320/0209 , G09G2320/0233 , H04N13/383 , H04N13/398
摘要： A 3-dimensional displaying apparatus includes an image displaying panel having a plurality of pixels and a backlight panel spaced apart from one surface of the image displaying panel. The backlight panel includes a first line source set having a plurality of line sources arranged at regular intervals and a second line source set having line sources arranged spaced apart from the respective line sources of the first line source set by a predetermined interval. The first line source set and the second line source set are driven alternately. Thus, in a case where a horizontal location of an observer varies, the change of brightness of image information and the crosstalk between adjacent visual fields are minimized, and pseudo-stereoscopic vision is prevented. Also, the irregularity of brightness distribution in a visual field may be solved.
摘要翻译：三维显示装置包括具有多个像素的图像显示面板和与图像显示面板的一个表面间隔开的背光面板。背光面板包括具有以规则间隔布置的多个线源的第一线源组，以及具有与源于第一线源的相应线源间隔开预定间隔的线源的第二线源组。第一行源集合和第二行源集合被交替地驱动。因此，在观察者的水平位置变化的情况下，图像信息的亮度变化和相邻视野之间的串扰被最小化，并且防止伪立体视觉。此外，可以解决视野中的亮度分布的不规则性。

3. 发明授权

US08953105B2 3-dimensional displaying apparatus using line light source 有权
标题翻译：使用线光源的三维显示装置
公开(公告)号：US08953105B2
公开(公告)日：2015-02-10
申请号：US13440023
申请日：2012-04-05
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： G02F1/1335 , F21V7/04 , G09G3/36 , H04N13/04 , G02F1/1347 , G02B27/22
CPC分类号： H04N13/32 , G02B27/0093 , G02B27/2214 , G02B27/225 , G02F1/133603 , G02F1/13471 , G02F2001/133607 , G02F2203/62 , G09G3/3406 , G09G3/342 , G09G2320/0209 , G09G2320/0626 , G09G2320/068 , G09G2320/08 , H04N13/305 , H04N13/351 , H04N13/359 , H04N13/373 , H04N13/383 , H04N13/398
摘要： The present disclosure relates to a 3-dimensional displaying apparatus using line light sources, which includes: a display panel having a plurality of pixels; a backlight panel having a plurality of line light sources disposed to be spaced apart from each other by a predetermined distance, the backlight panel being spaced apart from one surface of the display panel; and a distance-adjusting unit for adjusting a distance between the backlight unit and the display panel. According to the present disclosure, it is possible to display autostereoscopic images which may minimize the quality deterioration of the 3-dimensional images according to the change of distance from an observer to the 3-dimensional displaying apparatus, which is a problem of a displaying apparatus implementing 3-dimensional images by using a general parallax separating unit.
摘要翻译：本发明涉及使用线光源的三维显示装置，其包括：具有多个像素的显示面板; 背光面板，其具有多个相互间隔开预定距离的线光源，所述背光面板与所述显示面板的一个表面间隔开; 以及用于调整背光单元和显示面板之间的距离的距离调节单元。根据本公开，可以显示根据从观察者到三维显示装置的距离的变化使得三维图像的质量劣化最小化的自动立体图像，这是显示装置的问题通过使用一般的视差分离单元来实现三维图像。

4. 发明申请

US20150015681A1 AUTOSTEREOSCOPIC 3D IMAGE DISPLAY DEVICE FOR FLATTENING VIEWING ZONE AND MINIMIZING DYNAMIC CROSSTALK 有权
标题翻译：自动三维图像显示设备，用于平坦观察区域和最小化动态波形
公开(公告)号：US20150015681A1
公开(公告)日：2015-01-15
申请号：US14375633
申请日：2012-08-08
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： H04N13/04
CPC分类号： H04N13/302 , G02B27/0093 , G02B27/2214 , H04N13/31 , H04N13/351 , H04N13/366
摘要： The present invention relates to a 3D image display device and includes an image display panel for displaying a 3D image, a control unit for controlling a viewpoint image, and a viewer position tracking system for determining the position of a viewer's pupil and transmitting positional information to the control unit, wherein the image display panel provides multiple viewpoints such as four or more viewpoints, and the intersection of the viewing zone for any one of the multiple viewpoints with the field of view of an adjacent viewpoint is at least 85% of the maximum brightness of one viewpoint.
摘要翻译：本发明涉及一种3D图像显示装置，包括用于显示3D图像的图像显示面板，用于控制视点图像的控制单元和用于确定观看者瞳孔的位置并将位置信息发送到所述控制单元，其中所述图像显示面板提供诸如四个或更多个视点的多个视点，并且所述多个视点中的任何一个视点与所述相邻视点的视场的交叉点至少为最大的85％一个观点的亮度。

5. 发明申请

US20130027909A1 3-DIMENSIONAL DISPLAYING APPARATUS USING LINE LIGHT SOURCE 有权
公开(公告)号：US20130027909A1
公开(公告)日：2013-01-31
申请号：US13440023
申请日：2012-04-05
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： G02F1/13357 , G09F13/04
CPC分类号： H04N13/32 , G02B27/0093 , G02B27/2214 , G02B27/225 , G02F1/133603 , G02F1/13471 , G02F2001/133607 , G02F2203/62 , G09G3/3406 , G09G3/342 , G09G2320/0209 , G09G2320/0626 , G09G2320/068 , G09G2320/08 , H04N13/305 , H04N13/351 , H04N13/359 , H04N13/373 , H04N13/383 , H04N13/398
摘要： The present disclosure relates to a 3-dimensional displaying apparatus using line light sources, which includes: a display panel having a plurality of pixels; a backlight panel having a plurality of line light sources disposed to be spaced apart from each other by a predetermined distance, the backlight panel being spaced apart from one surface of the display panel; and a distance-adjusting unit for adjusting a distance between the backlight unit and the display panel. According to the present disclosure, it is possible to display autostereoscopic images which may minimize the quality deterioration of the 3-dimensional images according to the change of distance from an observer to the 3-dimensional displaying apparatus, which is a problem of a displaying apparatus implementing 3-dimensional images by using a general parallax separating unit.

6. 发明申请

US20150029317A1 DEVICE FOR DISPLAYING MULTI-VIEW 3D IMAGE USING DYNAMIC VIEWING ZONE EXPANSION APPLICABLE TO MULTIPLE OBSERVERS AND METHOD FOR SAME 审中-公开
标题翻译：用于使用动态观察区显示多视图3D图像的装置适用于多个观察者及其方法
公开(公告)号：US20150029317A1
公开(公告)日：2015-01-29
申请号：US14367467
申请日：2012-08-08
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： H04N13/04 , H04N13/00
CPC分类号： H04N13/368 , G02B27/0093 , G02B27/2214 , H04N13/106 , H04N13/305 , H04N13/31 , H04N13/315 , H04N13/376 , H04N13/383
摘要： The present invention relates to a device for displaying a multi-view 3D image by using viewing zone expansion that is applicable to multiple observers, and to a method for same, comprising: an image display panel for displaying a 3D image; a control portion for controlling an image view of each 3D pixel line; and a system for tracking the position of the pupils of both eyes of the observer, wherein each of the 3D pixel lines provide at a multi-view of at least four views, and the control portion selects first and second views that are close to the center of each of the pupils of both eyes of the observer for each viewing zone of the view formed by each of the 3D pixel lines and provides one image view from both eyes of the observer to the first view, by using three dimensional coordinates of the position of the pupils of both eyes of the observer that are determined by the system for tracking the position of the pupils of both eyes of the observer.
摘要翻译：本发明涉及通过使用适用于多个观察者的观看区扩展来显示多视图3D图像的装置及其方法，包括：用于显示3D图像的图像显示面板; 用于控制每个3D像素线的图像视图的控制部分; 以及用于跟踪观察者的双眼的瞳孔的位置的系统，其中每个3D像素线以至少四个视图的多视图提供，并且所述控制部分选择接近于所述观察者的第二视图由每个3D像素线形成的每个观看区域的观察者的双眼的每个瞳孔的中心，并且通过使用三维坐标的三维坐标，将观察者的双眼中的一个图像视图提供给第一视图由系统确定的用于跟踪观察者的双眼瞳孔的位置的观察者的双眼的瞳孔的位置。

7. 发明申请

US20130181895A1 AUTOSTEREOSCOPIC THREE-DIMENSIONAL IMAGE DISPLAY DEVICE USING TIME DIVISION 审中-公开
标题翻译：使用时间段的自动三维图像显示设备
公开(公告)号：US20130181895A1
公开(公告)日：2013-07-18
申请号：US13690476
申请日：2012-11-30
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： G09G3/34
CPC分类号： G09G3/34 , H04N13/32 , H04N13/366
摘要： An autostereoscopic 3D image display device using time division is provided. The image display device includes a backlight, an image display panel, a controller, and a viewer position tracking system. The backlight includes a plurality of line sources which are disposed at certain intervals. The image display panel displays a 3D image. The controller controls the backlight and a viewing point image of the image display panel. The viewer position tracking system determines a pupil position of a viewer and transfers position information to the controller. The image display panel provides two or more viewing points. The line sources configure two or more line source sets that are separately driven at the same time. The two or more line source sets are sequentially driven.
摘要翻译：提供了一种使用时分的自动立体3D图像显示装置。图像显示装置包括背光源，图像显示面板，控制器和观看者位置跟踪系统。背光包括以一定间隔设置的多个线源。图像显示面板显示3D图像。控制器控制图像显示面板的背光和视点图像。观众位置跟踪系统确定观众的瞳孔位置，并将位置信息传送到控制器。图像显示面板提供两个或更多个观察点。线路源配置两个或更多个同时驱动的线路源组。两个或更多个线源组被依次驱动。

8. 发明申请

US20130194252A1 AUTOSTEREOSCOPIC THREE-DIMENSIONAL IMAGE DISPLAY DEVICE USING EXTENSION OF VIEWING ZONE WIDTH 审中-公开
标题翻译：使用扩展区域宽度的自动三维图像显示设备
公开(公告)号：US20130194252A1
公开(公告)日：2013-08-01
申请号：US13690317
申请日：2012-11-30
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： G06T15/00
CPC分类号： G06T15/00 , H04N13/32 , H04N13/366 , H04N13/398
摘要： An autostereoscopic 3D image display device using time division is provided. The image display device includes a backlight, an image display panel, a controller, and a viewer position tracking system. The backlight includes a plurality of line sources which are disposed at certain intervals. The image display panel displays a 3D image. The controller controls the backlight and a viewing-point image of the image display panel. The viewer position tracking system determines pupil position of a viewer and transfers position information to the controller. The image display panel provides two or more viewing points. The line sources configure three or more line source sets that are separately driven. The controller adjusts a viewing-point width of a unit viewing point and the distance between adjacent viewing points to be 1.5 or more times the distance between both eyes of a viewer.
摘要翻译：提供了一种使用时分的自动立体3D图像显示装置。图像显示装置包括背光源，图像显示面板，控制器和观看者位置跟踪系统。背光包括以一定间隔设置的多个线源。图像显示面板显示3D图像。控制器控制背光和图像显示面板的视点图像。观众位置跟踪系统确定观众的瞳孔位置，并将位置信息传送到控制器。图像显示面板提供两个或更多个观察点。线路源配置三个或更多个单独驱动的线路源组。控制器调整单位观察点的观察点宽度，并将相邻视点之间的距离调整为观察者双眼之间距离的1.5倍或更多倍。

9. 发明授权

US09832457B2 Autostereoscopic 3D image display device for flattening viewing zone and minimizing dynamic crosstalk 有权
公开(公告)号：US09832457B2
公开(公告)日：2017-11-28
申请号：US14375633
申请日：2012-08-08
申请人： Sung Kyu Kim , Ki Hyuk Yoon
发明人： Sung Kyu Kim , Ki Hyuk Yoon
IPC分类号： H04N13/04 , G02B27/22 , G02B27/00
CPC分类号： H04N13/302 , G02B27/0093 , G02B27/2214 , H04N13/31 , H04N13/351 , H04N13/366
摘要： The present invention relates to a 3D image display device and includes an image display panel for displaying a 3D image, a control unit for controlling a viewpoint image, and a viewer position tracking system for determining the position of a viewer's pupil and transmitting positional information to the control unit, wherein the image display panel provides multiple viewpoints such as four or more viewpoints, and the intersection of the viewing zone for any one of the multiple viewpoints with the field of view of an adjacent viewpoint is at least 85% of the maximum brightness of one viewpoint.

10. 发明授权

US09189348B2 High availability database management system and database management method using same 有权
标题翻译：高可用性数据库管理系统和数据库管理方法使用相同
公开(公告)号：US09189348B2
公开(公告)日：2015-11-17
申请号：US13381853
申请日：2010-06-21
申请人： Ki Eun Park , Sung Kyu Kim , Hye Jung Yi
发明人： Ki Eun Park , Sung Kyu Kim , Hye Jung Yi
IPC分类号： G06F17/30 , G06F11/20 , H04L29/08 , H04L29/14
CPC分类号： G06F11/2023 , G06F11/2097 , H04L67/14 , H04L69/40
摘要： Provided is a method of managing a database (DB) using a high availability database management system (DBMS), which continuously provides a service when an error occurs in the DBMS. The DB management method in the high availability DBMS including a plurality of broker nodes and a plurality of server nodes may include an operation (a) to enable one of the plurality of broker nodes to access a main server node of the plurality of server nodes when a DB change request is received from an application server, and an operation (b) to enable the main server node to process the DB change request when the broker node succeeds in accessing the main server node, and to enable the broker node to access one of sub-server nodes so that the sub-server node processes the DB change request when the broker node fails to access the main server node due to an error in the main server node.
摘要翻译：提供了一种使用高可用性数据库管理系统（DBMS）管理数据库（DB）的方法，当DBMS中发生错误时，数据库（DBMS）不断提供服务。包括多个代理节点和多个服务器节点的高可用性DBMS中的DB管理方法可以包括以下操作：（a）使多个代理节点之一能够访问多个服务器节点的主服务器节点，当从应用服务器接收到DB改变请求，以及当代理节点成功访问主服务器节点时使主服务器节点能够处理DB改变请求的操作（b），并且使得代理节点能够访问一个的子服务器节点，以便当代理节点由于主服务器节点中的错误而无法访问主服务器节点时，子服务器节点处理DB更改请求。

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