专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 发明申请

US20110019152A1 STEREOSCOPIC IMAGE PROJECTION SYSTEM 有权
标题翻译：立体图像投影系统
公开(公告)号：US20110019152A1
公开(公告)日：2011-01-27
申请号：US12842330
申请日：2010-07-23
申请人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA , Jae-phil KOO
发明人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA , Jae-phil KOO
IPC分类号： G03B21/00
CPC分类号： G03B21/006
摘要： A stereoscopic image projection system including: a beam projector for projecting a left eye image and a right eye image in a side by side format; a stereoscopic image adaptor for alternately projecting the left eye image and the right eye image onto a screen in a time sequence; and a shutter controller for synchronizing a time sequential operation of the stereoscopic image adaptor and opening and closing of right and left shutters of a user shutter glasses.
摘要翻译：一种立体图像投影系统，包括：用于以左右方式投影左眼图像和右眼图像的投影仪; 立体图像适配器，用于以时间顺序将左眼图像和右眼图像交替地投影到屏幕上; 以及快门控制器，用于使立体图像适配器的时间顺序操作和用户快门眼镜的左右快门的打开和关闭同步。

3. 发明申请

US20080174848A1 HIGHLY EFFICIENT 2D/3D SWITCHABLE DISPLAY APPARATUS 有权
标题翻译：高效的2D / 3D可切换显示设备
公开(公告)号：US20080174848A1
公开(公告)日：2008-07-24
申请号：US11876177
申请日：2007-10-22
申请人： Dae-sik KIM , Serguei CHESTAK , Kyung-hoon CHA , Jae-phil KOO , Seon-deok HWANG
发明人： Dae-sik KIM , Serguei CHESTAK , Kyung-hoon CHA , Jae-phil KOO , Seon-deok HWANG
IPC分类号： G02F1/01
CPC分类号： G02B27/2264 , G02B27/26 , G02B27/286 , G09G3/003 , G09G2300/023 , H04N13/305 , H04N13/31 , H04N13/312 , H04N13/315 , H04N13/32 , H04N13/354 , H04N13/359
摘要： An image display apparatus includes a backlight unit where a reflection panel is installed at a bottom thereof, a polarization panel which transmits only light of a particular polarization direction of light emitted from the backlight unit, a polarization switch which changes the polarization direction of incident light, a birefringent element array which is formed by alternately arranging a plurality of first and second birefringent elements and changes the polarization direction of incident light to make the polarization directions of light passing through the first and second birefringent elements perpendicular to each other, a reflective polarizer panel which transmits only light of a particular polarization direction of the light passing through the birefringent element array and reflects light of the other polarization direction, a lens array which separates incident light into a first view zone and a second view zone, and a display panel which displays an image.
摘要翻译：一种图像显示装置，包括背面单元，其反射面板安装在其底部，偏振面板仅透射从背光单元发射的光的特定偏振方向的光;偏振开关，其改变入射光的偏振方向通过交替布置多个第一和第二双折射元件并改变入射光的偏振方向以使通过第一和第二双折射元件的光的偏振方向彼此垂直而形成的双折射元件阵列，反射偏振器透射通过双折射元件阵列的光的特定偏振方向的光并且反射另一偏振方向的光的面板，将入射光分离成第一视野区域和第二视野区域的透镜阵列，以及显示面板它显示一个图像。

4. 发明申请

US20080165296A1 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：US20080165296A1
公开(公告)日：2008-07-10
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： G02F1/133
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。

5. 发明申请

US20100188399A1 METHOD AND APPARATUS FOR DISPLAYING 3-DIMENSIONAL IMAGE 有权
标题翻译：用于显示三维图像的方法和装置
公开(公告)号：US20100188399A1
公开(公告)日：2010-07-29
申请号：US12693493
申请日：2010-01-26
申请人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA , Sang-moo PARK
发明人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA , Sang-moo PARK
IPC分类号： G06T15/00
CPC分类号： H04N13/341 , G09G3/003 , G09G3/342 , G09G2310/024
摘要： Provided is a method and apparatus for displaying a 3-dimensional (3D) image. The method includes alternately displaying left and right eye images on a display having a plurality of image lines that are arranged sequentially. Since light emission of all of segments is stopped when the left and right eye images are partially simultaneously displayed, both the left and right eye images can be prevented from being seen at the same time.
摘要翻译：提供了一种用于显示三维（3D）图像的方法和装置。该方法包括在具有顺序排列的多个图像行的显示器上交替显示左眼图像和右眼图像。由于当部分地同时显示左眼图像和右眼图像时，由于所有片段的发光停止，所以可以同时防止左眼图像和右眼图像两者同时看到。

6. 发明申请

US20090201362A1 AUTOSTEREOSCOPIC DISPLAY SYSTEM 有权
标题翻译：自动显示系统
公开(公告)号：US20090201362A1
公开(公告)日：2009-08-13
申请号：US12244803
申请日：2008-10-03
申请人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA
发明人： Sergey SHESTAK , Dae-sik KIM , Kyung-hoon CHA
IPC分类号： H04N15/00
CPC分类号： G02B27/2264 , H04N13/302 , H04N13/315 , H04N13/376 , H04N13/398
摘要： An autostereoscopic display system is provided. The autostereoscopic display system includes: an image panel being divided into two or more display regions, each of which alternately displays an image for a left eye and an image for a right eye; an optical shutter which is spaced apart from the image panel, including three or more shutter segments capable of being switched between a transparent state and a non-transparent state, and guiding an image for a left eye and an image for a right eye which are displayed on the image panel to left and right eyes of a viewer, respectively; and a control unit which controls the optical shutter being synchronized with the image for a left eye and the image for a right eye which are displayed on the image panel.
摘要翻译：提供自动立体显示系统。自动立体显示系统包括：图像面板被分成两个或更多个显示区域，每个显示区域交替地显示用于左眼的图像和用于右眼的图像; 与图像面板间隔开的光学快门，包括能够在透明状态和不透明状态之间切换的三个或更多个快门段，以及引导左眼图像和右眼图像在图像面板上分别显示在观看者的左眼和右眼; 以及控制单元，其控制与用于左眼的图像和在图像面板上显示的用于右眼的图像同步的光学快门。

7. 发明申请

US20080252720A1 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：US20080252720A1
公开(公告)日：2008-10-16
申请号：US11863515
申请日：2007-09-28
申请人： Dae-sik KIM , Sergey SHESTAK , Kyung-hoon CHA
发明人： Dae-sik KIM , Sergey SHESTAK , Kyung-hoon CHA
IPC分类号： H04N9/47
CPC分类号： H04N13/317 , H04N13/305 , H04N13/359
摘要： Provided is a highly efficient 2D-3D switchable display device. The image display device includes a display unit forming an image, and a switching visual field separation unit switching the image formed by the display unit into a 2D image or a 3D image, and comprising a lens array for separating a visual field and a liquid crystal lens controlled so as to have a refractive power offsetting or reinforcing a refractive power of the lens array.
摘要翻译：提供了一种高效的2D-3D可切换显示设备。图像显示装置包括形成图像的显示单元和切换视野分离单元，将由显示单元形成的图像切换为2D图像或3D图像，并且包括用于分离视野的透镜阵列和液晶透镜被控制以具有折射力来抵消或增强透镜阵列的屈光度。

8. 发明申请

US20120092590A1 BACKLIGHT UNIT AND DISPLAY APPARATUS EMPLOYING THE SAME 有权
标题翻译：背光单元和使用其的显示设备
公开(公告)号：US20120092590A1
公开(公告)日：2012-04-19
申请号：US13272345
申请日：2011-10-13
申请人： Sergey SHESTAK , Kyung-hoon CHA
发明人： Sergey SHESTAK , Kyung-hoon CHA
IPC分类号： G02F1/1335
CPC分类号： G02F1/133504 , G02F1/133611 , G02F1/133615 , G02F2001/133616
摘要： A backlight unit including a light source; and a liquid crystal panel. The liquid crystal panel includes a first substrate which guides light incident from the light source disposed at at least one side of the first substrate; a transparent electrode disposed on a surface of the first substrate; a second substrate; a reflective electrode disposed on a surface of the second substrate facing the transparent electrode; a liquid crystal layer disposed between the transparent electrode and the reflective electrodes; and a transparent film disposed between the transparent electrode and the reflective electrodes, the transparent film including a surface contacting the liquid crystal layer and patterned with grooves or ribs , and having a refractive index corresponding to at least one of an ordinary refractive index and an extraordinary refractive index of liquid crystals of the liquid crystal layer.
摘要翻译：包括光源的背光单元; 和液晶面板。液晶面板包括：第一基板，其引导从设置在第一基板的至少一侧的光源入射的光; 设置在所述第一基板的表面上的透明电极; 第二基板; 反射电极，设置在所述第二基板的面向所述透明电极的表面上; 设置在所述透明电极和所述反射电极之间的液晶层; 以及透明膜，其设置在所述透明电极和所述反射电极之间，所述透明膜包括与所述液晶层接触并与沟槽或肋构图的表面，并且具有对应于普通折射率和非常优选的折射率的折射率的表面液晶层液晶的折射率。

9. 发明申请

US20120032997A1 BACKLIGHT UNIT AND 2D AND 3D IMAGE DISPLAY SYSTEM 有权
标题翻译：背光单元和2D和3D图像显示系统
公开(公告)号：US20120032997A1
公开(公告)日：2012-02-09
申请号：US13197382
申请日：2011-08-03
申请人： Kyung-hoon CHA , Sergey SHESTAK , Ki-hyung KANG
发明人： Kyung-hoon CHA , Sergey SHESTAK , Ki-hyung KANG
IPC分类号： G09G5/10 , F21V8/00
CPC分类号： G02B6/0076 , G02B6/0036 , G02B6/0038 , G02B6/0043 , G02B6/0053 , H04N13/305 , H04N13/32
摘要： A backlight unit and a two-dimensional (2D) and three-dimensional (3D) image display system including the same. The backlight unit includes a first light guide plate and a second light guide plate, wherein the first light guide plate includes a plurality of first diffusion units that are aligned to be spaced apart from each other, and the second light guide plate includes a plurality of second diffusion units that are aligned alternately with the first diffusion units. Thus, an emission direction of light is controlled, so that a 3D image may be displayed in a plurality of viewing zones.
摘要翻译：背光单元和包括其的二维（2D）和三维（3D）图像显示系统。背光单元包括第一导光板和第二导光板，其中第一导光板包括多个第一扩散单元，其被对准成彼此间隔开，并且第二导光板包括多个与第一扩散单元交替排列的第二扩散单元。因此，控制光的发射方向，使得可以在多个观看区域中显示3D图像。

10. 发明申请

US20110267341A1 STEREOSCOPIC DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
标题翻译：立体显示装置及其驱动方法
公开(公告)号：US20110267341A1
公开(公告)日：2011-11-03
申请号：US13097980
申请日：2011-04-29
申请人： Jong-hoon JUNG , Dae-sik KIM , Kyung-hoon CHA , Ho-seop LEE , Young-ji KO
发明人： Jong-hoon JUNG , Dae-sik KIM , Kyung-hoon CHA , Ho-seop LEE , Young-ji KO
IPC分类号： G06T15/00
CPC分类号： H04N13/341 , G02B27/2264 , G09G3/003 , G09G3/20 , G09G3/342 , G09G2310/024 , G09G2320/0209 , H04N5/359 , H04N13/344 , H04N13/398
摘要： A stereoscopic display apparatus includes a display panel which scans an image at a frame frequency that is an odd-numbered multiple of a field frequency, an image signal input unit which inputs an image signal to the display panel, a backlight unit which emits light to the display panel, and a shutter controller which controls an opening and a closing of a left eye shutter and a right eye shutter of shutter glasses.
摘要翻译：立体显示装置包括以帧频为奇数倍的图像扫描图像的显示面板，将图像信号输入到显示面板的图像信号输入单元，发出光的背光单元显示面板和控制快门眼镜的左眼快门和右眼快门的打开和关闭的快门控制器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式