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1. 发明申请

US20100027115A1 LENS STRUCTURE FOR AN AUTOSTEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：镜头结构用于自动显示器件
公开(公告)号：US20100027115A1
公开(公告)日：2010-02-04
申请号：US12519389
申请日：2007-12-12
申请人： Dirk Kornelis Gerhardus De Boer , Oscar Hendrikus Willemsen , Siebe Tjerk De Zwart , Age Jochem Van Dalfsen
发明人： Dirk Kornelis Gerhardus De Boer , Oscar Hendrikus Willemsen , Siebe Tjerk De Zwart , Age Jochem Van Dalfsen
IPC分类号： G02B27/22
CPC分类号： G02B27/2214 , G02B3/005 , G02B5/3083 , H04N13/305
摘要： A lens structure for a display device comprises a lenticular arrangement, the lenticular arrangement comprising an array of parallel lenticular elements and comprising a birefringent layer. The extraordinary axis of the birefringent layer is arranged to be substantially at an angle between 30° and 90° with the elongate axis of the lenticular elements.
摘要翻译：用于显示装置的透镜结构包括透镜布置，所述透镜布置包括平行透镜元件阵列并且包括双折射层。双折射层的非常轴被布置成与透镜元件的细长轴基本成30°至90°的角度。

2. 发明授权

US08240854B2 Autostereoscopic display device and a system using the same 有权
标题翻译：自动立体显示装置及使用其的系统
公开(公告)号：US08240854B2
公开(公告)日：2012-08-14
申请号：US12518916
申请日：2007-12-12
申请人： Marcellinus Petrus Carolus Michael Krijn , Patrick Peter Elizabeth Meuwissen , Hans Zuidema , Willem Lubertus Ijzerman , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
发明人： Marcellinus Petrus Carolus Michael Krijn , Patrick Peter Elizabeth Meuwissen , Hans Zuidema , Willem Lubertus Ijzerman , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
IPC分类号： G02B27/22 , G02B27/26 , G03B21/00 , G03B35/22 , H04N13/00
CPC分类号： G02B27/2214 , G02B27/26 , G03B35/24 , H04N13/305 , H04N13/327 , H04N13/359 , H04N13/363 , H04N13/398
摘要： An autostereoscopic display device includes a reflection layer for reflecting at least a portion of incident light, a polarization conversion layer arranged over the reflection layer, and an array of lenticular elements arranged over at least a portion of the polarization conversion layer and including a birefringent material. Light having a first state of polarization is configured to pass through the lenticular element array without substantial lenticular element focusing, where the polarization state is transformed by the polarization conversion layer such that the reflected light has a second state of polarization. Light having the second polarization state passes through the lenticular element array with the lenticular element focusing to provide multiple views to different viewing locations.
摘要翻译：自动立体显示装置包括用于反射入射光的至少一部分的反射层，布置在反射层上的偏振转换层和布置在偏振转换层的至少一部分上的双凸透镜阵列阵列，并且包括双折射材料。具有第一极化状态的光被配置为穿过双凸透镜元件阵列而没有实质的双凸透镜元件聚焦，其中极化状态被偏振转换层变换，使得反射光具有第二偏振状态。具有第二偏振状态的光通过双凸透镜元件阵列，其中聚焦透镜元件以向不同的观察位置提供多个视图。

3. 发明授权

US08208011B2 Stereoscopic display apparatus 有权
标题翻译：立体显示装置
公开(公告)号：US08208011B2
公开(公告)日：2012-06-26
申请号：US12063859
申请日：2006-08-17
申请人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty
发明人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty
IPC分类号： H04N13/00
CPC分类号： H04N13/317 , H04N13/305
摘要： A method of computing a display value to be provided to a stereoscopic display apparatus (150) is described. The method includes: determining a first intermediate value (811) from a 3-D representation on basis of a first one of the angular directions and coordinates of a first one of the picture elements (102); determining a second intermediate value (810) from the 3-D representation on basis of a further angular direction relative to the first plane and the coordinates of the first one of the picture elements; and combining the first intermediate value (811) and the second intermediate value (810) to the display value, the display value related to the particular output of a first one of the picture elements of the stereoscopic display apparatus (102).
摘要翻译：描述了一种计算要提供给立体显示装置（150）的显示值的方法。该方法包括：基于第一个图像元素（102）的角度方向和坐标中的第一个来确定来自3-D表示的第一中间值（811）; 基于相对于第一平面的另一角度方向和第一图像元素的坐标，从3-D表示确定第二中间值（810）; 以及将所述第一中间值（811）和所述第二中间值（810）组合到所述显示值，所述显示值与所述立体显示装置（102）的第一图像元素的特定输出相关。

4. 发明申请

US20080266472A1 Switchable Autostereoscopic Display Device 有权
标题翻译：可切换自动立体显示设备
公开(公告)号：US20080266472A1
公开(公告)日：2008-10-30
申请号：US12097771
申请日：2006-11-22
申请人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
发明人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
IPC分类号： H04N13/00
CPC分类号： G02B27/225 , G02B27/2214 , G02F1/133526 , G02F1/29 , G02F2001/294 , H04N13/305 , H04N13/359 , H04N13/361 , H04N13/398
摘要： A switchable autostereoscopic display device comprising: a display panel having an array of display pixels for producing a display, the display pixels being arranged in rows and columns; an array of lens elements arranged over the display panel for directing the light output of the display pixels so as to provide a stereoscopic image, the lens elements comprising an electro-optic material whose refractive index is switchable by selective application of an electric field between a first value that maintains the light output directing function and a second value that removes the light output directing function; and discontinuous electrode layers provided above and below the lens elements for applying the electric field across the lens elements. The electrode layers are spaced from the lens elements by dielectric layers, such that the effect of the electrode layer discontinuities on the electric field in the lens elements is reduced.
摘要翻译：一种可切换的自动立体显示装置，包括：具有用于产生显示的显示像素阵列的显示面板，所述显示像素以行和列排列; 布置在所述显示面板上方的用于引导所述显示像素的光输出以提供立体图像的透镜元件的阵列，所述透镜元件包括电光材料，所述电光材料的折射率可通过选择性地施加电场保持光输出定向功能的第一值和去除光输出定向功能的第二值; 以及设置在透镜元件上方和下方的用于在透镜元件上施加电场的不连续电极层。电极层通过电介质层与透镜元件间隔开，使得电极层对透镜元件中的电场的不连续性的影响减小。

5. 发明申请

US20110075256A1 OPTICAL ARRANGEMENT AND AN AUTOSTEREOSCOPIC DISPLAY DEVICE INCORPORATING THE SAME 审中-公开
标题翻译：光学装置和包含其的自动显示装置
公开(公告)号：US20110075256A1
公开(公告)日：2011-03-31
申请号：US12993868
申请日：2009-05-27
申请人： Siebe Tjerk De Zwart , Marcellinus Petrus Carolus Michael Krijn , Fetze Pijlman , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink
发明人： Siebe Tjerk De Zwart , Marcellinus Petrus Carolus Michael Krijn , Fetze Pijlman , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink
IPC分类号： G02B27/22 , G02B27/12
CPC分类号： G02B27/225 , G02B27/2214
摘要： An autostereoscopic display lens arrangement comprises an array (9) of parallel lenticular lenses (11), wherein the lens array comprises first and second materials of different refractive indices (60,62) sandwiched between planar substrates, with the interface between the first and second materials defining the lens surfaces. The first material has a refractive index n1, the lens array has a lens pitch p and the lenticular lenses have a radius of curvature at their centre of R, and the lenses satisfy n1 (p/2R)>0.6. This arrangement gives reduced banding and loss of intensity at steep angles when used in an autostereoscopic display.
摘要翻译：自动立体显示透镜装置包括平行双凸透镜（11）的阵列（9），其中透镜阵列包括夹在平面基板之间的不同折射率（60,62）的第一和第二材料，第一和第二定义透镜表面的材料。第一材料具有折射率n1，透镜阵列具有透镜间距p，双凸透镜在其中心具有曲率半径，并且透镜满足n1（p / 2R）> 0.6。当在自动立体显示器中使用时，这种布置使得在陡峭角度下的条带减小和强度损失。

6. 发明申请

US20100327744A1 LIGHTING SYSTEM, ELECTRODE DEVICE AND LIGHT SOURCE 有权
标题翻译：照明系统，电极设备和光源
公开(公告)号：US20100327744A1
公开(公告)日：2010-12-30
申请号：US12866301
申请日：2009-02-06
申请人： Oscar Hendrikus Willemsen , Stefan Marcus Verbrugh , Mark Verhoeven , Cornelis Gerardus Maria De Haas , Menno Van Baardwijk , Siebe Tjerk De Zwart , Egbert Lenderink
发明人： Oscar Hendrikus Willemsen , Stefan Marcus Verbrugh , Mark Verhoeven , Cornelis Gerardus Maria De Haas , Menno Van Baardwijk , Siebe Tjerk De Zwart , Egbert Lenderink
IPC分类号： H01K1/62 , H01J1/18 , H01J1/50
CPC分类号： F21V21/002 , F21S2/00 , F21V21/096 , F21V21/35 , F21V23/06 , H01R4/2404
摘要： A system comprises a light source and an electrode device (20, 30, 60). The light source comprises a base (40) with a base surface (42) on which at least two contact elements are provided. The electrode device has at least two electrodes (23, 24, 34, 35), preferably of ferromagnetic or electromagnetic material and having a different polarity during operation. Adjacent electrodes are arranged at a predetermined electrode distance. Both electrodes are provided in one layer and are arranged in an interdigitated configuration. The light source has at least two, but preferably four contact elements (43, 53, 63) arranged at a mutual spacing which is essentially compatible with said electrode distance.
摘要翻译：系统包括光源和电极装置（20,30,60）。光源包括具有底表面（42）的基座（40），其上设置有至少两个接触元件。电极装置具有至少两个电极（23,24,34,35），优选地是铁磁或电磁材料，并且在操作期间具有不同的极性。相邻的电极以预定的电极距离布置。两个电极设置在一个层中并且以交错配置布置。光源具有以与所述电极距离基本相容的相互间隔布置的至少两个但优选四个接触元件（43,43,63）。

7. 发明申请

US20100259819A1 AUTO-STEREOSCOPIC DISPLAY DEVICE 有权
标题翻译：自动立体显示装置
公开(公告)号：US20100259819A1
公开(公告)日：2010-10-14
申请号：US12680228
申请日：2008-09-30
申请人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg , Thomas Caspar Kraan , Marc Joseph Rita Op De Beeck , Remco Theodorus Johannes Muijs
发明人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg , Thomas Caspar Kraan , Marc Joseph Rita Op De Beeck , Remco Theodorus Johannes Muijs
IPC分类号： G02B27/26
CPC分类号： H04N13/312 , G02B27/2242 , G02B27/2285 , G02B27/26 , H04N13/305 , H04N13/351
摘要： An auto-stereoscopic display device which addresses the problem of how to provide an improved three dimensional effect without degrading the resolution of the views. The auto-stereoscopic display device comprises: image forming means having an array of display pixels for producing a display; view forming means positioned in registration with the image forming means and having an array of view forming elements, the view forming elements each being configurable to focus the outputs of groups of the display pixels into a plurality of views projected towards a user in different directions; and view deflecting means positioned in registration with the view forming means, the view deflecting means being arranged to selectably change the directions in which the plurality of views are projected towards the user. The view deflecting means comprise at least one birefringent prism having a first refractive index for light having a first polarization direction and a second refractive index for light having a second polarization direction. The view deflecting means further comprise a polarization switch in registration with the birefringent prism for providing the birefringent prism with display light having the first or second polarization direction. Specific arrangements of the image forming means, the view forming means and the view deflection means provide an even distribution of pixels and virtual pixels associated with the deflected views
摘要翻译：一种解决如何提供改进的三维效果而不降低视图分辨率的问题的自动立体显示装置。自动立体显示装置包括：具有用于产生显示的显示像素阵列的图像形成装置; 视图形成装置定位成与图像形成装置对准并且具有视图形成元件的阵列，所述视图形成元件各自可配置为将显示像素的组的输出聚焦成朝向用户在不同方向上投影的多个视图; 并且将视角偏转装置设置成与视图形成装置对准，视图偏转装置被布置成可选地改变多个视图朝向使用者投射的方向。视角偏转装置包括至少一个双折射棱镜，其具有用于具有第一偏振方向的光的第一折射率和具有第二偏振方向的光的第二折射率。视角偏转装置还包括与双折射棱镜对准的偏振开关，用于为双折射棱镜提供具有第一或第二偏振方向的显示光。图像形成装置，视图形成装置和视图偏转装置的具体布置提供与偏转视图相关联的像素和虚拟像素的均匀分布

8. 发明申请

US20080225114A1 Stereoscopic Display Apparatus 有权
标题翻译：立体显示装置
公开(公告)号：US20080225114A1
公开(公告)日：2008-09-18
申请号：US12063859
申请日：2006-08-17
申请人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty
发明人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty
IPC分类号： H04N13/00
CPC分类号： H04N13/317 , H04N13/305
摘要： A method of computing a display value to be provided to a stereoscopic display apparatus (150) is disclosed, The method comprises:—determining a first intermediate value (811) from a 3-D representation on basis of a first one of the angular directions and coordinates of a first one of the picture elements (102); —determining a second intermediate value (810) from the 3-D representation on basis of a further angular direction relative to the first plane and the coordinates of the first one of the picture elements; and—combining the first intermediate value (811) and the second intermediate value (810) to the display value, the display value related to the particular output of a first one of the picture elements of the stereoscopic display apparatus (102).
摘要翻译：公开了一种计算要提供给立体显示装置（150）的显示值的方法，该方法包括：基于第一个角度方向从3-D表示确定第一中间值（811）和第一图像元素（102）的坐标; 基于相对于第一平面的另一角度方向和第一图像元素的坐标，从3-D表示确定第二中间值（810）; 以及将所述第一中间值（811）和所述第二中间值（810）组合到所述显示值，所述显示值与所述立体显示装置（102）的所述图像元素的第一个的特定输出相关。

9. 发明授权

US08704884B2 Autostereoscopic display device 有权
标题翻译：自动立体显示装置
公开(公告)号：US08704884B2
公开(公告)日：2014-04-22
申请号：US12097776
申请日：2006-11-28
申请人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
发明人： Martin Gerard Hendrik Hiddink , Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen
IPC分类号： H04N13/00
CPC分类号： H04N13/398 , H04N13/305 , H04N13/359 , H04N13/361
摘要： A switchable autostereoscopic display device comprising: a display panel having an array of display pixels for producing a display, the display pixels being arranged in rows and columns; an array of lens elements arranged over the display panel for directing the light output of the display pixels so as to provide a stereoscopic image, the lens elements comprising an electro-optic material whose refractive index is switchable by selective application of an electric field between a first value that maintains the light output directing function and a second value that removes the light output directing function; and electrode arrangements provided above and below the lens elements for applying the electric field across the lens elements. At least one of the electrode arrangements comprises first and second electrode layers separated by a dielectric layer, and each electrode layer comprises a plurality of parallel elongate electrodes separated by gaps. The electrodes of each electrode layer are aligned with the gaps of the other electrode layer. In this way, the effect of the gaps on the electric field in the lens elements is reduced.
摘要翻译：一种可切换的自动立体显示装置，包括：具有用于产生显示的显示像素阵列的显示面板，所述显示像素以行和列排列; 布置在所述显示面板上方的用于引导所述显示像素的光输出以提供立体图像的透镜元件的阵列，所述透镜元件包括电光材料，所述电光材料的折射率可通过选择性地施加电场保持光输出定向功能的第一值和去除光输出定向功能的第二值; 以及设置在透镜元件上方和下方的电极布置，用于跨越透镜元件施加电场。电极装置中的至少一个包括由电介质层隔开的第一和第二电极层，并且每个电极层包括由间隙分开的多个平行细长电极。每个电极层的电极与另一个电极层的间隙对准。以这种方式，减小了间隙对透镜元件中的电场的影响。

10. 发明授权

US07986375B2 Multi-view autostereoscopic display device having particular driving means and driving method 有权
标题翻译：具有特定驱动装置和驱动方法的多视图自动立体显示装置
公开(公告)号：US07986375B2
公开(公告)日：2011-07-26
申请号：US12377680
申请日：2007-08-14
申请人： Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen , Siebe Tjerk De Zwart , Ivar Jacco Boerefijn
发明人： Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen , Siebe Tjerk De Zwart , Ivar Jacco Boerefijn
IPC分类号： G02F1/1335 , G02F1/1345 , G09G3/00 , G02B27/22
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/315 , H04N13/32 , H04N13/354 , H04N13/398
摘要： A multi-view autostereoscopic display device (101) comprises: an image forming means (103); a view forming means (109,117); and a driving means (119). The driving means is arranged to: in a first portion of a driving cycle, drive a first group of display pixels (105) with display data for a first plurality of views and in a second portion of the driving cycle, drive the first group of display pixels with display data for a second plurality of views The second plurality of views are projected in different directions to the first plurality of views, thereby broadening a viewing angle of the device.
摘要翻译：多视点自动立体显示装置（101）包括：图像形成装置（103）; 视图形成装置（109,117）; 和驱动装置（119）。驱动装置被布置成：在驱动周期的第一部分中，驱动具有用于第一多个视图的显示数据的第一组显示像素（105），并且在驱动周期的第二部分中驱动第一组具有用于第二多个视图的显示数据的显示像素将第二多个视图投影到与第一多个视图不同的方向，从而拓宽了设备的视角。

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