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1. 发明申请

US20100149444A1 BEAM-SHAPING DEVICE 审中-公开
标题翻译：波束形成装置
公开(公告)号：US20100149444A1
公开(公告)日：2010-06-17
申请号：US12595250
申请日：2008-04-14
申请人： Rifat Ata Mustafa Hikmet , Ties Van Bommel , Thomas Caspar Kraan , Leon Hendrikus Christiaan Kusters , Siebe Tjek De Zwart , Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
发明人： Rifat Ata Mustafa Hikmet , Ties Van Bommel , Thomas Caspar Kraan , Leon Hendrikus Christiaan Kusters , Siebe Tjek De Zwart , Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
IPC分类号： G02F1/133 , G02F1/1343 , G02F1/1347 , G02F1/13357 , G02F1/1333 , G02F1/1335
摘要： A beam shaping device (1; 31) comprising first (3; 33) and second (4; 37) optically transparent substrates, a liquid crystal layer (2; 36) sandwiched there between, and first (5; 34) and second (6; 35) electrodes arranged on a side of the liquid crystal layer (2; 36) facing the first substrate (3; 34). The beam shaping device (1; 31) is controllable between beam-shaping states, each permitting passage of light through the beam-shaping device in a direction perpendicular thereto. The beam shaping device (1; 31) is configured in such a way that application of a voltage (V) across the first (5; 34) and second (6; 35) electrodes results in an electric field having a portion essentially parallel to the liquid crystal layer (2; 36) in a segment thereof between neighboring portions of the electrodes (5, 6; 34; 35) and extending substantially from the first substrate (3; 34) to the second (4; 35) substrate. In this way a relatively high refractive index gradient can be obtained across short distances, which enables a very efficient beam shaping. The electric field can be achieved by utilizing electrodes provided on one side of the liquid crystal layer, in a so-called in-plane configuration. The device can be used in an autostereoscopic display device, for switching between 2D and 3D modes.
摘要翻译：一种光束成形装置（1; 31），包括第一（3; 33）和第二（4; 37）光学透明基板，夹在其间的液晶层（2; 36）与第一（5,34）和第二布置在面向第一基板（3; 34）的液晶层（2; 36）侧的电极; 光束成形装置（1; 31）在光束成形状态之间是可控的，每个光束成形装置允许光在垂直于其的方向上通过光束整形装置。光束整形装置（1; 31）被配置成使得施加跨越第一（5; 34）和第二（6; 35）电极的电压（V）导致电场具有基本上平行于在所述电极（5,6; 34; 35）的相邻部分之间的部分中的所述液晶层（2; 36），并且基本上从所述第一衬底（3; 34）延伸到所述第二衬底（4; 35）。以这种方式，可以在短距离上获得相对高的折射率梯度，这使得能够非常有效地进行光束成形。可以通过利用设置在液晶层的一侧上的电极以所谓的平面内构造来实现电场。该设备可用于自动立体显示设备，用于在2D和3D模式之间切换。

2. 发明授权

US08783904B2 Multi-beam illumination system and method of illumination 有权
标题翻译：多光束照明系统和照明方法
公开(公告)号：US08783904B2
公开(公告)日：2014-07-22
申请号：US13380912
申请日：2010-06-17
申请人： Michel Cornelis Josephus Marie Vissenberg , Tim Dekker , Rifat Ata Mustafa Hikmet , Ramon Pascal Van Gorkom , Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen
发明人： Michel Cornelis Josephus Marie Vissenberg , Tim Dekker , Rifat Ata Mustafa Hikmet , Ramon Pascal Van Gorkom , Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen
IPC分类号： F21V5/00
CPC分类号： H05B33/0803
摘要： The invention provides a multi-beam illumination system (1) for providing an illumination image (53). The multi-beam illumination system (1) has a plurality of light sources (11) with optional collimating optics (12), arranged to generate a plurality of light beams (13); a panel (30) comprising a plurality of panel segments (32) in a panel plane (35) at a first distance (d1) and arranged to contain a plurality of segment patterns (34) on the corresponding panel segments (32); and an imaging lens array (40) comprising a plurality of imaging lenses (42) in an imaging lens plane (45) parallel to the panel plane (35). Each imaging lens (42) of the imaging lens array (40) is arranged to image a corresponding segment pattern (34) of the plurality of segment patterns (34) into a respective projection image (52) of a plurality of projection images (52). The plurality of projection images (52) overlap at a predetermined image distance (Lp) and form the illumination image (53).
摘要翻译：本发明提供一种用于提供照明图像（53）的多光束照明系统（1）。多光束照明系统（1）具有多个可选择的准直光学器件（12）的光源（11），被布置成产生多个光束（13）; 一个面板（30），包括在第一距离（d1）的平板平面（35）中的多个面板段（32），并布置成在对应的面板段（32）上容纳多个分段图形（34）; 以及包括平行于所述面板平面（35）的成像透镜平面（45）中的多个成像透镜（42）的成像透镜阵列（40）。成像透镜阵列（40）的每个成像透镜（42）被布置成将多个分割图案（34）中的相应的分割图案（34）成像为多个投影图像（52 ）。多个投影图像（52）以预定图像距离（Lp）重叠并形成照明图像（53）。

3. 发明申请

US20120106151A1 MULTI-BEAM ILLUMINATION SYSTEM AND METHOD OF ILLUMINATION 有权
标题翻译：多光束照明系统和照明方法
公开(公告)号：US20120106151A1
公开(公告)日：2012-05-03
申请号：US13380912
申请日：2010-06-17
申请人： Michel Cornelis Josephus Marie Vissenberg , Tim Dekker , Rifat Ata Mustafa Hikmet , Ramon Pascal Van Gorkom , Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen
发明人： Michel Cornelis Josephus Marie Vissenberg , Tim Dekker , Rifat Ata Mustafa Hikmet , Ramon Pascal Van Gorkom , Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen
IPC分类号： F21V5/04
CPC分类号： H05B33/0803
摘要： The invention provides a multi-beam illumination system (1) for providing an illumination image (53). The multi-beam illumination system (1) has a plurality of light sources (11) with optional collimating optics (12), arranged to generate a plurality of light beams (13); a panel (30) comprising a plurality of panel segments (32) in a panel plane (35) at a first distance (d1) and arranged to contain a plurality of segment patterns (34) on the corresponding panel segments (32); and an imaging lens array (40) comprising a plurality of imaging lenses (42) in an imaging lens plane (45) parallel to the panel plane (35). Each imaging lens (42) of the imaging lens array (40) is arranged to image a corresponding segment pattern (34) of the plurality of segment patterns (34) into a respective projection image (52) of a plurality of projection images (52). The plurality of projection images (52) over-lap at a predetermined image distance (Lp) and form the illumination image (53).
摘要翻译：本发明提供一种用于提供照明图像（53）的多光束照明系统（1）。多光束照明系统（1）具有多个可选择的准直光学器件（12）的光源（11），被布置成产生多个光束（13）; 一个面板（30），包括在第一距离（d1）的平板平面（35）中的多个面板段（32），并布置成在对应的面板段（32）上容纳多个分段图形（34）; 以及成像透镜阵列（40），其在平行于所述面板平面（35）的成像透镜平面（45）中包括多个成像透镜（42）。成像透镜阵列（40）的每个成像透镜（42）被布置成将多个分割图案（34）中的对应的分割图案（34）成像为多个投影图像（52 ）。多个投影图像（52）以预定图像距离（Lp）重叠，形成照明图像（53）。

4. 发明申请

US20120201014A1 FLOOR COVERING SYSTEM COMPRISING A LIGHTING SYSTEM 有权
标题翻译：包括照明系统的地板覆盖系统
公开(公告)号：US20120201014A1
公开(公告)日：2012-08-09
申请号：US13497289
申请日：2010-09-09
申请人： Maarten Marinus Johannes Wilhelmus Van Herpen , Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
发明人： Maarten Marinus Johannes Wilhelmus Van Herpen , Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
IPC分类号： F21S8/00
CPC分类号： F21V33/006 , E04B5/46 , E04F15/02 , E04F15/10 , E04F2290/026 , F21V23/0442 , F21V23/0471 , F21V23/0485
摘要： The invention provides a floor covering system (10) with (a) a PVC-based floor covering (100) and (b) a lighting system (200) arranged to generate light (210). The PVC-based floor covering (100) has a user side (101) and an opposite back side (102). The lighting system (200) is arranged at the back side (102) of the PVC-based floor covering (100). The PVC-based floor covering (100) has a light transmission for light (210) generated by the lighting system (200) in the range of 0.5% to 30%, especially in the range of 1% to 20%.
摘要翻译：本发明提供了一种地板覆盖系统（10），其具有（a）PVC基地板覆盖物（100）和（b）布置成产生光的照明系统（200）。 PVC基地板覆盖物（100）具有用户侧（101）和相对的后侧（102）。照明系统（200）布置在PVC地板覆盖物（100）的后侧（102）处。 PVC基地板覆盖物（100）具有由照明系统（200）产生的光（210）的透光率在0.5％至30％的范围内，特别是在1％至20％的范围内。

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

US20110069508A1 LUMINAIRE KIT AND METHOD 有权
标题翻译： LUMINAIRE工具包和方法
公开(公告)号：US20110069508A1
公开(公告)日：2011-03-24
申请号：US12992311
申请日：2009-05-15
申请人： Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg , Ramon Pascal Van Gorkom
发明人： Marcellinus Petrus Carolus Michael Krijn , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg , Ramon Pascal Van Gorkom
IPC分类号： F21V8/00 , G02B6/00 , F21V9/16
CPC分类号： G02B6/0021 , F21S2/00 , F21V14/00 , F21Y2115/10
摘要： It is provided a luminaire kit of parts (100) for assembling a luminaire. The luminaire kit of parts (100) comprises light sources (107a-b) and light out-coupling devices (105a-b), The luminaire kit of parts (100) further comprises a light guiding element (101), the light guiding element (101) being configured to receive at least a subset of the light sources (107a-b) and at least a subset of the light out-coupling devices (105a-b) into a first type of 5 openings (103a-c) and a second type of openings (104a-b) respectively. It is also provided a method for assembling a luminaire.
摘要翻译：它提供了用于组装照明器的部件（100）的灯具套件。部件（100）的灯具套件包括光源（107a-b）和光输出耦合装置（105a-b）。所述部件（100）的灯具套件还包括导光元件（101），所述导光元件（101）被配置为将所述光源（107a-b）的至少一个子集和所述光输出耦合装置（105a-b）的至少一个子集接收到第一类型的5个开口（103a-c）和第二类型的开口（104a-b）。还提供了组装照明器的方法。

7. 发明申请

US20100046219A1 LIGHT GUIDE AND LIGHT-OUTPUT DEVICE 有权
标题翻译：光导和光输出装置
公开(公告)号：US20100046219A1
公开(公告)日：2010-02-25
申请号：US12594639
申请日：2008-04-09
申请人： Fetze Pijlman , Willem Lubertus Ijzerman , Hugo Johan Cornelissen , Marcellinus Petrus Carolus Michael Krijn , Ramon Pascal Van Gorkom , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg
发明人： Fetze Pijlman , Willem Lubertus Ijzerman , Hugo Johan Cornelissen , Marcellinus Petrus Carolus Michael Krijn , Ramon Pascal Van Gorkom , Oscar Hendrikus Willemsen , Michel Cornelis Josephus Marie Vissenberg
IPC分类号： F21V1/00 , F21S8/10 , F21V7/00
CPC分类号： G02B6/0021 , F21W2131/40 , F21Y2115/10 , G02B5/045 , G02B6/0036 , G02B6/0053 , G02B6/0055 , G02B6/0068 , G02B6/0073
摘要： A light guide (11; 101; 111) comprising first and second oppositely arranged faces, an in-coupling portion (13a-f) for in-coupling of light from a light-source (12a-f; 95a-f; 102; 106a-c; 112a-f), and an out-coupling portion (15a-f; 103; 113a-f) located adjacent to the in-coupling portion (13a-f). The out-coupling portion (15a-f; 103; 113a-f) is configured to out-couple a primary light beam having a direction of propagation directed from a position in the in-coupling portion (13a-f) with a lower out-coupling efficiency than a secondary light beam having a direction of propagation directed from a position in the light guide (11; 101; 111) outside the in-coupling portion (13a-f). In this manner, a good mixing of light in the light guide can be achieved without imposing any particular requirements on the collimation of the in-coupled light.
摘要翻译：包括第一和第二相对布置的面的光导（11; 101; 111），用于使来自光源（12a-f; 95a-f; 102; 106a-c; 112a-f），以及位于所述内联部分（13a-f）附近的输出耦合部分（15a-f; 103; 113a-f）。输出耦合部分（15a-f; 103; 113a-f）被配置为将具有从耦合部分（13a-f）中的位置引导的传播方向的主光束与较低的耦合效率高于具有从耦合部分（13a-f）外侧的导光体（11; 101; 111）中的位置传播的传播方向的次级光束。以这种方式，可以实现光导中的光的良好混合，而不对入耦合光的准直施加任何特定要求。

8. 发明申请

US20080278691A1 Color Mixing Rod Integrator in a Laser-Based Projector 有权
标题翻译：彩色混合杆积分器在基于激光的投影机
公开(公告)号：US20080278691A1
公开(公告)日：2008-11-13
申请号：US12097291
申请日：2006-12-13
申请人： Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
发明人： Oscar Hendrikus Willemsen , Marcellinus Petrus Carolus Michael Krijn
IPC分类号： G02B27/48 , G02B27/09 , G03B21/14
CPC分类号： G02B27/0994 , G02B27/1006 , G02B27/102 , G03B21/2066 , G03B21/208 , G03B33/12
摘要： The present invention provides a system (150) (160), apparatus (100) (200) and method to exploit the high beam quality of a laser light source to lower the cost and decrease the size of a color sequentially operated and laser based projector. Using a color mixing rod integrator (100) (200) (500) (550), laser light is homogenized, thus supplying the proper illumination pattern to a spatial light modulator. The rod integrator is also used to recombine the light of the primary colors, thus obviating dichroic recombination optics. For this purpose all light is coupled into the entrance plane of one and the same color mixing rod integrator. In this way a low cost and compact illumination system is obtained. By adding extra reflective layers to entrance (101) (201) and exit faces (105) of the integrator, the length of the integrator is decreased and/or the F/# in the system is increased. This enables a truly portable projector. When applying a color mixing rod integrator according to the present invention in a light engine with a reflective spatial light modulator, the integrator is very well suited for light recycling, which can increase an image's brightness up to a factor of three at average video display load.
摘要翻译：本发明提供一种系统（150）（160），设备（100）（200）和方法，利用激光光源的高光束质量来降低成本并降低颜色顺序操作的尺寸和基于激光的投影仪。使用混色棒积分器（100）（200）（500）（550），将激光均匀化，从而将适当的照明图案提供给空间光调制器。棒状积分器也用于重新组合原色光，从而消除二色重组光学。为此，所有的光都耦合到同一个颜色混合杆积分器的入射面上。以这种方式获得了低成本和紧凑的照明系统。通过向积分器的入口（101）（201）和出射面（105）添加额外的反射层，积分器的长度减小和/或系统中的F /＃增加。这使得真正便携式的投影机。当根据本发明的混色杆积分器在具有反射空间光调制器的光引擎中应用时，积分器非常适合于光循环，其可以在平均视频显示负载下将图像的亮度提高到三倍。

9. 发明申请

US20130057159A1 MULTI-VIEW DISPLAY DEVICE 审中-公开
标题翻译：多显示显示设备
公开(公告)号：US20130057159A1
公开(公告)日：2013-03-07
申请号：US13698305
申请日：2011-05-13
申请人： Fetze Pijlman , Oscar Hendrikus Willemsen , Lieven Raf Roger Desmet , Maarten Sluijter , Siebe Tjerk De Zwart , Marcellinus Petrus Carolus Michael Krijn
发明人： Fetze Pijlman , Oscar Hendrikus Willemsen , Lieven Raf Roger Desmet , Maarten Sluijter , Siebe Tjerk De Zwart , Marcellinus Petrus Carolus Michael Krijn
IPC分类号： H05B37/02
CPC分类号： G02B27/2214 , G02B27/0093 , H04N13/305 , H04N13/354 , H04N13/368
摘要： A multi-view display device comprises a pixellated display panel and a backlight comprising an arrangement of light sources (30), wherein each light source, when turned on, illuminates an associated region of pixels of the display panel. A display controller is adapted to control the pixellated display panel and the arrangement of light sources such that a partial display output is provided comprising simultaneously a set of at least three 2D views with no repetition of individual 2D views. This arrangement provides an output with controlled illumination direction of the pixels so that view repetitions are avoided. The output can be a single cone of views, and the location from which the cone of views can be viewed depends on the relationship between the light sources of the backlight which are activated and the display panel.
摘要翻译：多视图显示装置包括像素化显示面板和包括光源（30）的布置的背光，其中每个光源在被打开时照亮显示面板的相关联的像素区域。显示控制器适于控制像素化显示面板和光源的布置，使得提供部分显示输出，同时包括至少三个2D视图的集合，而不重复单独的2D视图。这种布置提供具有像素的受控照明方向的输出，从而避免视图重复。输出可以是单个视图，并且可以看到视锥的位置取决于被激活的背光的光源与显示面板之间的关系。

10. 发明申请

US20110164036A1 AUTOSTEREOSCOPIC DISPLAY DEVICE 有权
标题翻译：自动显示设备
公开(公告)号：US20110164036A1
公开(公告)日：2011-07-07
申请号：US12997885
申请日：2009-06-26
申请人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty , Marcellinus Petrus Carolus Michael Krijn
发明人： Siebe Tjerk De Zwart , Oscar Hendrikus Willemsen , Martin Gerard Hendrik Hiddink , Robert-Paul Mario Berretty , Marcellinus Petrus Carolus Michael Krijn
IPC分类号： G06T15/00
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/31
摘要： An autostereoscopic display device comprising a view forming module in registration with an image forming means. The image forming means has an orthogonal array of display pixels spatially defined by an opaque matrix. The view forming module provides at least two optical functions, namely a view forming function and a brightness non-uniformity reducing function. The view forming function modifies the direction of outputs of the display pixels such that the outputs of groups of the display pixels are projected in respective different directions as a plurality of views. The view forming function is provided by an array of parallel lenticular lenses arranged across the view forming module and having a first pitch. The brightness non-uniformity reducing function spreads the outputs of the display pixels such that brightness non-uniformities caused by imaging of the opaque matrix are reduced. The brightness non-uniformity reducing function defines a second pitch across the view forming module less than the first pitch, and further defines an effective spreading angle in a plane perpendicular to axes of the view forming elements substantially equal to or less than the angle between adjacent views projected by the view forming function. The brightness non-uniformity reducing function is provided by an array of lenses or a diffuser. In the case of an array of lenses, these lenses may be integrated with the lenticular lenses providing the view forming function in the form of lenses having a polygonal cross section.
摘要翻译：一种自动立体显示装置，包括与图像形成装置对准的视图形成模块。图像形成装置具有由不透明矩阵空间限定的显示像素的正交阵列。视图形成模块提供至少两个光学功能，即视图形成功能和亮度不均匀性降低功能。视图形成功能将显示像素的输出的方向修改为使得显示像素的组的输出在各个不同的方向上投影为多个视图。视图形成功能由平行双凸透镜阵列提供，横列于视图形成模块并具有第一间距。亮度不均匀性降低功能扩大显示像素的输出，使得由不透明矩阵的成像引起的亮度不均匀性降低。亮度不均匀性减小功能限定视野形成模块的第二间距小于第一间距，并且还在垂直于视图形成元件的轴线的平面中限定有效扩展角度，该平面基本上等于或小于相邻由视图形成功能投影的视图。亮度不均匀性降低功能由透镜阵列或扩散器提供。在透镜阵列的情况下，这些透镜可以与提供具有多边形横截面的透镜形式的视角形成功能的双凸透镜一体化。

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