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1. 发明授权

US08199138B2 Apparatus and method for driving 2D/3D switchable display 有权
标题翻译：用于驱动2D / 3D可切换显示的装置和方法
公开(公告)号：US08199138B2
公开(公告)日：2012-06-12
申请号：US11940527
申请日：2007-11-15
申请人： Jae-phil Koo , Dae-sik Kim , Jae-seung Kim , Sang-moo Park , Sergey Chestak
发明人： Jae-phil Koo , Dae-sik Kim , Jae-seung Kim , Sang-moo Park , Sergey Chestak
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G09G3/003 , G09G2320/0252 , G09G2320/0261 , G09G2340/16 , H04N13/359 , H04N13/361 , H04N13/398
摘要： Provided are an apparatus and method for driving a 2-dimensional (2D)/3-dimensional (3D) switchable display for improving the quality of image. The apparatus for driving a 2D/3D switchable display includes: an image mode determination unit determining whether input image signals of continuous frames are in a 2D mode or 3D mode; and an over-driving control unit over-driving the input image signal of a current differently according to the determined image mode. According to the apparatus and method, the response time in each of the 2D mode and the 3D mode can be increased, while motion blur and cross-talk effects can be decreased, thereby improving the quality of image.
摘要翻译：提供了一种用于驱动二维（2D）/三维（3D）可切换显示器以提高图像质量的装置和方法。用于驱动2D / 3D切换显示器的装置包括：图像模式确定单元，确定连续帧的输入图像信号是2D模式还是3D模式; 以及过驱动控制单元根据所确定的图像模式不同地过动驱动电流的输入图像信号。根据该装置和方法，可以增加2D模式和3D模式中的每一个中的响应时间，同时可以减少运动模糊和串扰效果，从而提高图像质量。

2. 发明授权

US08553074B2 Auto stereoscopic display improving brightness 有权
标题翻译：自动立体显示提高亮度
公开(公告)号：US08553074B2
公开(公告)日：2013-10-08
申请号：US12026785
申请日：2008-02-06
申请人： Kyung-hoon Cha , Dae-sik Kim , Sergey Shestak , Seon-deok Hwang , Jae-seung Kim , Sang-moo Park , Jae-phil Koo
发明人： Kyung-hoon Cha , Dae-sik Kim , Sergey Shestak , Seon-deok Hwang , Jae-seung Kim , Sang-moo Park , Jae-phil Koo
IPC分类号： H04N13/04
CPC分类号： H04N13/31 , H04N13/305 , H04N13/324 , H04N13/349
摘要： Provided is an auto stereoscopic display improving brightness, including: a left eye pixel including a plurality of first color sub pixels and a first white sub pixel; a right eye pixel including a plurality of second color sub pixels and a second white sub pixel; and a viewing field separating unit which separates a viewing field of a left image formed by the left eye pixel and a viewing field of a right image formed by the right eye pixel.
摘要翻译：提供了一种提高亮度的自动立体显示器，包括：包括多个第一彩色子像素和第一白色子像素的左眼像素; 包括多个第二彩色子像素和第二白色子像素的右眼像素; 以及视场分离单元，其分离由左眼像素形成的左图像的视野和由右眼像素形成的右图像的视野。

3. 发明授权

US08441521B2 Method and apparatus for determining view of stereoscopic image for stereo synchronization 有权
标题翻译：用于确定用于立体声同步的立体图像的视图的方法和装置
公开(公告)号：US08441521B2
公开(公告)日：2013-05-14
申请号：US12263507
申请日：2008-11-03
申请人： Yong-tae Kim , Sang-moo Park , Dae-sik Kim , Jae-seung Kim , Jae-phil Koo
发明人： Yong-tae Kim , Sang-moo Park , Dae-sik Kim , Jae-seung Kim , Jae-phil Koo
IPC分类号： H04N13/04
CPC分类号： H04N13/398 , H04N2213/007
摘要： Provided is a method and apparatus for determining stereo views of a stereoscopic image. The method includes: selecting a pair of first and second images from a pair of frames of the stereoscopic image, the pair of frames including a base view image and an additional view image. The method further includes determining which of the first image and the second image is the base view image and which of the first image and the second image is the additional view image based on a parallax between the pair of first and second images.
摘要翻译：提供了一种用于确定立体图像的立体视图的方法和装置。该方法包括：从立体图像的一对帧中选择一对第一和第二图像，该对帧包括基本视图图像和附加视图图像。该方法还包括基于第一和第二图像对之间的视差，确定第一图像和第二图像中的哪一个是基本视图图像，以及第一图像和第二图像中的哪一个是附加视图图像。

4. 发明申请

US20090046142A1 AUTO STEREOSCOPIC DISPLAY IMPROVING BRIGHTNESS 有权
标题翻译：自动立体显示改善亮度
公开(公告)号：US20090046142A1
公开(公告)日：2009-02-19
申请号：US12026785
申请日：2008-02-06
申请人： Kyung-hoon CHA , Dae-sik Kim , Sergey Shestak , Seon-deok Hwang , Jae-seung Kim , Sang-moo Park , Jae-phil Koo
发明人： Kyung-hoon CHA , Dae-sik Kim , Sergey Shestak , Seon-deok Hwang , Jae-seung Kim , Sang-moo Park , Jae-phil Koo
IPC分类号： H04N9/47
CPC分类号： H04N13/31 , H04N13/305 , H04N13/324 , H04N13/349
摘要： Provided is an auto stereoscopic display improving brightness, including: a left eye pixel including a plurality of first color sub pixels and a first white sub pixel; a right eye pixel including a plurality of second color sub pixels and a second white sub pixel; and a viewing field separating unit which separates a viewing field of a left image formed by the left eye pixel and a viewing field of a right image formed by the right eye pixel.
摘要翻译：提供了一种提高亮度的自动立体显示器，包括：包括多个第一彩色子像素和第一白色子像素的左眼像素; 包括多个第二彩色子像素和第二白色子像素的右眼像素; 以及视场分离单元，其分离由左眼像素形成的左图像的视野和由右眼像素形成的右图像的视野。

5. 发明申请

US20080186575A1 2D-3D IMAGE SWITCHING DISPLAY SYSTEM 有权
标题翻译： 2D-3D图像切换显示系统
公开(公告)号：US20080186575A1
公开(公告)日：2008-08-07
申请号：US11939830
申请日：2007-11-14
申请人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
发明人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G03B35/00 , H04N13/359
摘要： Provided is a 2D-3D switching display system that includes a backlight, a liquid crystal panel which forms a 3D image using light generated by the backlight, a viewing zone separation unit which separates an image formed by the liquid crystal panel into a left eye image and a right eye image, and a display panel which transmits light passing through the viewing zone separation unit.
摘要翻译：提供了一种2D-3D切换显示系统，其包括背光，使用由背光产生的光形成3D图像的液晶面板，将由液晶面板形成的图像分离为左眼图像的观看区域分离单元和右眼图像，以及透射通过观察区分离单元的光的显示面板。

6. 发明授权

US07821711B2 2D-3D image switching display system 有权
标题翻译： 2D-3D图像切换显示系统
公开(公告)号：US07821711B2
公开(公告)日：2010-10-26
申请号：US11939830
申请日：2007-11-14
申请人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
发明人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G03B35/00 , H04N13/359
摘要： Provided is a 2D-3D switching display system that includes a backlight, a liquid crystal panel which forms a 3D image using light generated by the backlight, a viewing zone separation unit which separates an image formed by the liquid crystal panel into a left eye image and a right eye image, and a display panel which transmits light passing through the viewing zone separation unit.
摘要翻译：提供了一种2D-3D切换显示系统，其包括背光，使用由背光产生的光形成3D图像的液晶面板，将由液晶面板形成的图像分离为左眼图像的观看区域分离单元和右眼图像，以及透射通过观察区分离单元的光的显示面板。

7. 发明授权

US08218096B2 Method of controlling a 2D/3D switchable display apparatus including a scanning backlight and a plurality of light guide plates 有权
标题翻译：控制包括扫描背光和多个导光板的2D / 3D可切换显示装置的方法
公开(公告)号：US08218096B2
公开(公告)日：2012-07-10
申请号：US11968924
申请日：2008-01-03
申请人： Kyung-hoon Cha , Sergey Chestak , Dae-sik Kim , Jae-phil Koo , Seon-deok Hwang
发明人： Kyung-hoon Cha , Sergey Chestak , Dae-sik Kim , Jae-phil Koo , Seon-deok Hwang
IPC分类号： G02F1/1335 , G09G3/36 , G02B27/26 , H04N13/04
CPC分类号： G09G3/342 , G09G3/003 , G09G2310/024 , H04N13/305 , H04N13/32 , H04N13/356 , H04N13/398
摘要： Provided are a 2D (2-dimensional)/3D (3-dimensional) display apparatus using a scanning backlight and a method of controlling the same. The apparatus sequentially includes a backlight which is capable of scanning and irradiating polarized light, a retarder which transmits light emitted from the backlight as phase-maintained light and phase-delayed light, a lenticular array which transmits light from the retarder as directional light, and a display panel which displays an inputted image and which is illuminated by light being transmitted through the lenticular array. The backlight includes a plurality of light guide plates which are independently disposed and arranged in parallel with one another, a plurality of light sources which are provided for the respective light guide plates and emit light, and a plurality of polarization filters which are arranged in front of the respective light guide plates. The scanning frequency of the backlight is synchronized with the input frequency of the input frames so that an illumination function and a scanning function are simultaneously performed using one backlight, a 2D image and a 3D image are efficiently displayed and crosstalk is reduced.
摘要翻译：提供了使用扫描背光的2D（2维）/ 3D（3维）显示装置及其控制方法。该装置依次包括能够扫描和照射偏振光的背光源，将从背光发射的光作为相位保持光和相位延迟光发射的延迟器，将来自延迟器的光作为定向光透过的透镜阵列，以及显示面板，其显示输入的图像，并且被透过透镜阵列的光照射。背光源包括彼此独立地设置和布置的多个导光板，为各个导光板设置的发光的多个光源和布置在前面的多个偏振滤光器的各个导光板。背光源的扫描频率与输入帧的输入频率同步，使得使用一个背光同时进行照明功能和扫描功能，有效地显示2D图像和3D图像并减少串扰。

8. 发明授权

US07567307B2 Highly efficient 2D/3D switchable display device 有权
标题翻译：高效的2D / 3D可切换显示设备
公开(公告)号：US07567307B2
公开(公告)日：2009-07-28
申请号：US11780723
申请日：2007-07-20
申请人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
发明人： Dae-sik Kim , Sergey Chestak , Kyung-hoon Cha , Jae-phil Koo , Seon-deok Hwang
IPC分类号： G02F1/1335 , G02B27/26 , H04N13/04
CPC分类号： H04N13/359 , H04N13/31
摘要： A 2D/3D switchable display device includes a light source unit; a polarization switching unit for switching light from the light source unit to one of first polarized light and second polarized light, which is perpendicular to the first polarized light; a parallax barrier including slits and barriers that are alternately arranged, wherein the slits transmit incident light and the barriers transmit one of the first and second polarized light and reflect the other of the first and second polarized light; and a display panel for modulating light transmitted through the parallax barrier in response to an image signal to create an image. The 2D/3D switchable display device controls an electric signal applied to the polarization switching unit so that a 2D image and a 3D image are switched to each other.
摘要翻译： 2D / 3D可切换显示装置包括光源单元; 偏振切换单元，用于将来自光源单元的光切换成垂直于第一偏振光的第一偏振光和第二偏振光之一; 视差屏障，其包括交替布置的狭缝和屏障，其中所述狭缝透射入射光，并且所述屏障透射所述第一和第二偏振光中的一个并反射所述第一和第二偏振光中的另一个; 以及显示面板，用于响应于图像信号调制透过所述视差屏障的光，以产生图像。 2D / 3D可切换显示装置控制施加到偏振切换单元的电信号，使得2D图像和3D图像彼此切换。

9. 发明申请

US20080297671A1 2D/3D DISPLAY APPARATUS WITH FULL RESOLUTION USING SCANNING BACKLIGHT AND METHOD OF CONTROLLING SAME 有权
标题翻译：具有扫描背光的全分辨率2D / 3D显示装置及其控制方法
公开(公告)号：US20080297671A1
公开(公告)日：2008-12-04
申请号：US11968924
申请日：2008-01-03
申请人： Kyung-hoon Cha , Sergey Chestak , Dae-sik Kim , Jae-phil Koo , Seon-deok Hwang
发明人： Kyung-hoon Cha , Sergey Chestak , Dae-sik Kim , Jae-phil Koo , Seon-deok Hwang
IPC分类号： G02F1/13 , G09G3/36
CPC分类号： G09G3/342 , G09G3/003 , G09G2310/024 , H04N13/305 , H04N13/32 , H04N13/356 , H04N13/398
摘要： Provided are a 2D (2-dimensional)/3D (3-dimensional) display apparatus using a scanning backlight and a method of controlling the same. The apparatus sequentially includes a backlight which is capable of scanning and irradiating polarized light, a retarder which transmits light emitted from the backlight as phase-maintained light and phase-delayed light, a lenticular array which transmits light from the retarder as directional light, and a display panel which displays an inputted image and which is illuminated by light being transmitted through the lenticular array. The backlight includes a plurality of light guide plates which are independently disposed and arranged in parallel with one another, a plurality of light sources which are provided for the respective light guide plates and emit light, and a plurality of polarization filters which are arranged in front of the respective light guide plates. The scanning frequency of the backlight is synchronized with the input frequency of the input frames so that an illumination function and a scanning function are simultaneously performed using one backlight, a 2D image and a 3D image are efficiently displayed and crosstalk is reduced.
摘要翻译：提供了使用扫描背光的2D（2维）/ 3D（3维）显示装置及其控制方法。该装置依次包括能够扫描和照射偏振光的背光源，将从背光发射的光作为相位保持光和相位延迟光发射的延迟器，将来自延迟器的光作为定向光透过的透镜阵列，以及显示面板，其显示输入的图像，并且被透过透镜阵列的光照射。背光源包括彼此独立地设置和布置的多个导光板，为各个导光板设置的发光的多个光源和布置在前面的多个偏振滤光器的各个导光板。背光源的扫描频率与输入帧的输入频率同步，使得使用一个背光同时进行照明功能和扫描功能，有效地显示2D图像和3D图像并减少串扰。

10. 发明授权

US08390674B2 Method and apparatus for reducing fatigue resulting from viewing three-dimensional image display, and method and apparatus for generating data stream of low visual fatigue three-dimensional image 有权
标题翻译：用于减少观看三维图像显示产生的疲劳的方法和装置，以及用于产生低视觉疲劳三维图像的数据流的方法和装置
公开(公告)号：US08390674B2
公开(公告)日：2013-03-05
申请号：US12178217
申请日：2008-07-23
申请人： Yong-tae Kim , Jae-seung Kim , Jae-phil Koo , Dae-sik Kim
发明人： Yong-tae Kim , Jae-seung Kim , Jae-phil Koo , Dae-sik Kim
IPC分类号： H04N13/00
CPC分类号： H04N13/122 , G06K9/00604 , G06T15/10 , G06T15/205 , H04N13/10 , H04N13/305 , H04N13/383 , H04N2013/0081
摘要： Provided is a method of reducing fatigue resulting from viewing a three-dimensional (3D) image display. The method includes: obtaining low visual fatigue parameter information on a frame section including at least one frame of a received 3D image; obtaining disparity vector information on each frame of the 3D image; and determining a disparity minimum limit value and a disparity maximum limit value with respect to the 3D image.
摘要翻译：提供了一种减少由观看三维（3D）图像显示产生的疲劳的方法。该方法包括：在包括接收到的3D图像的至少一个帧的帧部分上获得低视觉疲劳参数信息; 获得3D图像的每个帧上的视差矢量信息; 以及确定相对于3D图像的视差最小极限值和视差最大极限值。

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