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1. 发明申请

WO2008020399A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：WO2008020399A1
公开(公告)日：2008-02-21
申请号：PCT/IB2007/053219
申请日：2007-08-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KRIJN, Marcellinus, P., C., M. , WILLEMSEN, Oscar, H. , DE ZWART, Siebe, T. , BOEREFIJN, Ivar, J.
发明人： KRIJN, Marcellinus, P., C., M. , WILLEMSEN, Oscar, H. , DE ZWART, Siebe, T. , BOEREFIJN, Ivar, J.
IPC分类号： H04N13/00 , 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。

2. 发明申请

WO2010136921A2 AUTOSTEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：自动显示设备
公开(公告)号：WO2010136921A2
公开(公告)日：2010-12-02
申请号：PCT/IB2010/052023
申请日：2010-05-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , PIJLMAN, Fetze , DESMET, Lieven, R., R. , WILLEMSEN, Oscar, H.
发明人： KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , PIJLMAN, Fetze , DESMET, Lieven, R., R. , WILLEMSEN, Oscar, H.
IPC分类号： H04N13/00
CPC分类号： H04N13/351 , H04N13/305 , H04N13/312 , H04N13/361
摘要： An autostereoscopic display device has both a barrier arrangement and a lens arrangement. A plurality of views are provided to different lateral viewing directions. At least a portion of the field of view has autostereoscopic output, and the portion having autostereoscopic output has no repetition of individual 2D views and comprises at least three individual 2D views. This means there is no reversal of the stereo views ("pseudo stereo views") at viewing cone boundaries as there are no viewing cone boundaries.
摘要翻译：自动立体显示装置具有屏障布置和透镜装置。多个视图被提供给不同的横向观察方向。视野的至少一部分具有自动立体输出，并且具有自动立体输出的部分不具有单独的2D视图的重复，并且包括至少三个单独的2D视图。这意味着在观察锥边界处没有立体视图（“伪立体视图”）的反转，因为没有观察锥边界。

3. 发明申请

WO2009156968A2 AUTOSTEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：自动显示设备
公开(公告)号：WO2009156968A2
公开(公告)日：2009-12-30
申请号：PCT/IB2009/052765
申请日：2009-06-26
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H. , HIDDINK, Martin, G., H. , BERRETTY, Robert-Paul, M. , KRIJN, Marcellinus, P., C., M.
发明人： DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H. , HIDDINK, Martin, G., H. , BERRETTY, Robert-Paul, M. , KRIJN, Marcellinus, P., C., M.
IPC分类号： H04N13/04
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/31
摘要： Aview forming module for arrangement in registration with an image forming means of an autostereoscopic display device. 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： Aview形成模块，用于与自动立体显示装置的图像形成装置配准。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。

4. 发明申请

WO2009147588A1 AN OPTICAL ARRANGEMENT AND AN AUTOSTEREOSCOPIC DISPLAY DEVICE INCORPORATING THE SAME 审中-公开
标题翻译：光学装置和包括其的自动显示装置
公开(公告)号：WO2009147588A1
公开(公告)日：2009-12-10
申请号：PCT/IB2009/052233
申请日：2009-05-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DE ZWART, Siebe, T. , KRIJN, Marcellinus, P., C., M. , PIJLMAN, Fetze , WILLEMSEN, Oscar, H. , HIDDINK, Martin, G., H.
发明人： DE ZWART, Siebe, T. , KRIJN, Marcellinus, P., C., M. , PIJLMAN, Fetze , WILLEMSEN, Oscar, H. , HIDDINK, Martin, G., H.
IPC分类号： G02B27/22
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少和强度损失。

5. 发明申请

WO2008126049A1 BEAM-SHAPING DEVICE 审中-公开
标题翻译：波束形成装置
公开(公告)号：WO2008126049A1
公开(公告)日：2008-10-23
申请号：PCT/IB2008/051401
申请日：2008-04-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HIKMET, Rifat, A., M. , VAN BOMMEL, Ties , KRAAN, Thomas, C. , KUSTERS, Leon, H., C. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M.
发明人： HIKMET, Rifat, A., M. , VAN BOMMEL, Ties , KRAAN, Thomas, C. , KUSTERS, Leon, H., C. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M.
IPC分类号： G02F1/1343 , G02F1/29 , G02B27/22
CPC分类号： G02F1/134363 , G02B27/225 , G02F1/29 , H04N13/359
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液晶层（2; 36），并且基本上从所述第一基板（3; 34）延伸到所述第二基板（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。

6. 发明申请

WO2008075258A1 AUTOSTEREOSCOPIC DISPLAY DEVICE AND A SYSTEM USING THE SAME 审中-公开
标题翻译：自动显示装置和使用其的系统
公开(公告)号：WO2008075258A1
公开(公告)日：2008-06-26
申请号：PCT/IB2007/055053
申请日：2007-12-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KRIJN, Marcellinus, P., C., M. , MEUWISSEN, Patrick, P., E. , ZUIDEMA, Hans , IJZERMAN, Willem, L. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H.
发明人： KRIJN, Marcellinus, P., C., M. , MEUWISSEN, Patrick, P., E. , ZUIDEMA, Hans , IJZERMAN, Willem, L. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H.
IPC分类号： G02B27/22 , G02B27/26 , 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 comprises 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 arranged to pass through the lenticular element array without substantial lent icular element focusing, wherein the polarization state is transformed by the polarization conversion layer such that the reflected light has a second state of polarization arranged to pass through the lenticular element array with lent icular element focusing to provide multiple views.
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。具有第一偏振状态的光被布置成穿过双凸透镜元件阵列而没有实质上的空间元件聚焦，其中偏振状态被偏振转换层变换，使得反射光具有布置成穿过双凸透镜元件阵列具有聚焦的多余视角。

7. 发明申请

WO2006027721A1 PROJECTION DISPLAY DEVICE 审中-公开
标题翻译：投影显示设备
公开(公告)号：WO2006027721A1
公开(公告)日：2006-03-16
申请号：PCT/IB2005/052846
申请日：2005-08-31
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN GORKOM, Ramon, P. , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H.
发明人： VAN GORKOM, Ramon, P. , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , WILLEMSEN, Oscar, H.
IPC分类号： H04N9/31 , H04N5/74
CPC分类号： H04N9/3132 , H04N5/7416
摘要： The invention relates to a projection display device (10, 40, 60, 70) for casting an image onto a projection screen (26, 56, 86). The device comprises a spatial light modulator (16, 46, 62, 76) including an array of light modulating elements (18, 48, 78), and a light source (12, 42, 72) arranged to illuminate the modulator. The device is characterized in that each light modulating element of the modulator is illuminated by light diverging in a least one dimension, which light is spatially modulated by the modulator and cast onto the projection screen. An advantage with the projection display device according to the invention is that it can be realized in a very compact fashion. The invention further relates to a hand held device comprising such projection display device.
摘要翻译：本发明涉及一种用于将图像投影到投影屏幕（26,56,86）上的投影显示装置（10,40,60,70）。该装置包括包括光调制元件阵列（18,48,78）的空间光调制器（16,46,62,76）和被布置成照亮调制器的光源（12,42,72）。该装置的特征在于，调制器的每个光调制元件以至少一个维度发散的光照射，该光被调制器空间调制并投射到投影屏幕上。根据本发明的投影显示装置的优点是可以以非常紧凑的方式实现。本发明还涉及一种包括这种投影显示装置的手持式装置。

8. 发明申请

WO2010041182A1 BEAM DIRECTION CONTROLLING DEVICE AND LIGHT-OUTPUT DEVICE 审中-公开
标题翻译：光束方向控制装置和光输出装置
公开(公告)号：WO2010041182A1
公开(公告)日：2010-04-15
申请号：PCT/IB2009/054322
申请日：2009-10-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VISSENBERG, Michel, C., J., M. , PIJLMAN, Fetze , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , IJZERMAN, Willem, L.
发明人： VISSENBERG, Michel, C., J., M. , PIJLMAN, Fetze , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , IJZERMAN, Willem, L.
IPC分类号： G02B5/04 , G02B26/10 , G02B3/00 , F21S8/00 , F21V5/02 , F21V5/04 , F21V14/06 , G02B26/08
CPC分类号： G02B3/0062 , F21S8/04 , F21V5/002 , F21V5/004 , F21V5/005 , F21V5/007 , F21V5/008 , F21V5/045 , F21V14/04 , F21V14/06 , G02B3/005 , G02B3/0056 , G02B5/045 , G02B19/0009 , G02B19/0014 , G02B19/0033 , G02B26/0883 , G02B26/108
摘要： A beam direction controlling device (22; 30; 45; 60; 80), for controlling a direction of a light-beam emitted by a light-source (21) and passing through the beam direction controlling device (22; 30; 45; 60; 80). The beam direction controlling device comprises a first optical element (23, 31; 46; 61) having first (32) and second (33) opposing faces and being configured to change a direction of a plurality of parallel light-rays (40) incident on the beam direction controlling device (22; 30; 45; 60; 80) in an incident direction (r i ) at the first face (32) of the first optical element (23, 31; 46; 61) to a primary direction (r p ), different from the incident direction (r i ), at the second face (33) of the first optical element (23, 31; 46; 61); and a second optical element (24, 32; 47; 62) having first (36) and second (37) opposing faces, the second optical element (24, 32; 47; 62) being arranged with the first face (36) of the second optical element (24, 32; 47; 62) facing the second face (33) of the first optical element (23, 31; 46; 61), the second optical element (24, 32; 47; 62) being configured to change a direction of the plurality of light-rays from the primary direction (r p ) at the first face (36) of the second optical element (24, 32; 47; 62) to a secondary direction (r s ) at the second face (37) of the second optical element (24, 32; 47; 62) depending on points (41) of incidence of the light-rays on the first face (36) of the second optical element (24, 32; 47; 62). The beam direction controlling device is configured to allow relative movement between the first and second optical element for controlling the points of incidence of the light rays on the first face of the second optical element, thereby enabling control of the direction of the light-beam.
摘要翻译：用于控制由光源（21）发射并通过光束方向控制装置（22; 30; 45; 45）的光束的方向的光束方向控制装置（22; 30; 45; 60; 80） 60; 80）。光束方向控制装置包括具有第一（32）和第二（33）相对面的第一光学元件（23,31; 46; 61），并被配置为改变多个平行光线（40）入射的方向在第一光学元件（23,31; 46; 61）的第一面（32）处的入射方向（ri）上的光束方向控制装置（22; 30; 45; 60; 80）在第一光学元件（23,31; 46; 61）的第二面（33）处与入射方向（ri）不同的rp）; 以及具有第一（36）和第二（37）相对面的第二光学元件（24,32; 47; 62），所述第二光学元件（24,32; 47; 62）与所述第一面（36）面对第一光学元件（23,31; 46; 61）的第二面（33）的第二光学元件（24,32; 47; 62），第二光学元件（24,32; 47; 62）将第二光学元件（24,32; 47; 62）的第一面（36）处的主方向（rp）的多个光线的方向改变为第二面的次方向（rs）根据第二光学元件（24,32; 47; 62）的第一面（36）上的光线的入射点（41），第二光学元件（24,32; 47; 62））。光束方向控制装置被配置为允许第一和第二光学元件之间的相对运动，用于控制第二光学元件的第一面上的光线的入射点，从而能够控制光束的方向。

9. 发明申请

WO2009044330A1 LIGHTING SYSTEM, AND METHOD AND COMPUTER PROGRAM FOR CONTROLLING THE LIGHTING SYSTEM 审中-公开
标题翻译：照明系统，以及用于控制照明系统的方法和计算机程序
公开(公告)号：WO2009044330A1
公开(公告)日：2009-04-09
申请号：PCT/IB2008/053959
申请日：2008-09-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KRIJN, Marcellinus, P., C., M. , ACKERMANN, Bernd , VISSENBERG, Michel, C., J., M. , WENDT, Matthias , BOEKE, Ulrich , PIJLMAN, Fetze , DE ZWART, Siebe, T. , BUDDE, Wolfgang, O. , HENTE, Dirk
发明人： KRIJN, Marcellinus, P., C., M. , ACKERMANN, Bernd , VISSENBERG, Michel, C., J., M. , WENDT, Matthias , BOEKE, Ulrich , PIJLMAN, Fetze , DE ZWART, Siebe, T. , BUDDE, Wolfgang, O. , HENTE, Dirk
IPC分类号： H05B37/02
CPC分类号： H05B37/0218 , A61N5/0618 , A61N2005/0626 , A61N2005/0662 , A61N2005/0663 , F21S8/006 , F21Y2115/10 , G06F19/00 , H05B33/0869 , Y02B20/46
摘要： The invention relates to a lighting system (10), a method of controlling the lighting system and a computer program product. The lighting system comprises a light source (30), a controller (100) for controlling the light source (30), and a light sensor (20). The light source is configured for altering a spectrum of the light emitted by the light source. The light sensor is arranged for sensing spectral information comprising at least two different portions of a spectrum of light impinging on the light sensor. The controller is configured for receiving a sense signal (SS) and for generating a drive signal (DS) supplied to the light source to determine the spectrum of the light emitted by the light source in dependence on the spectral information from the light sensor. The effect of the measures according to the invention is that the sensing of the spectral information of the light impinging on the light sensor enables the controller to adapt the color temperature of the light emitted by the light source such that the perceived color temperature more closely corresponds to the intended color temperature.
摘要翻译：本发明涉及照明系统（10），控制照明系统的方法和计算机程序产品。照明系统包括光源（30），用于控制光源（30）的控制器（100）和光传感器（20）。光源被配置为改变由光源发射的光的光谱。光传感器被布置成用于感测包括入射在光传感器上的光谱的至少两个不同部分的光谱信息。控制器被配置为接收感测信号（SS）并且用于产生提供给光源的驱动信号（DS），以根据来自光传感器的光谱信息来确定由光源发射的光的光谱。根据本发明的措施的效果是，感测光入射到光传感器上的光的光谱信息使得控制器能够适应光源发射的光的色温，使感知的色温更接近于达到预期的色温。

10. 发明申请

WO2007039846A2 CONFIGURABLE MULTI-VIEW DISPLAY DEVICE 审中-公开
标题翻译：可配置多视图显示设备
公开(公告)号：WO2007039846A2
公开(公告)日：2007-04-12
申请号：PCT/IB2006/053464
申请日：2006-09-25
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , KARMAN, Gerardus, P.
发明人： IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M. , DE ZWART, Siebe, T. , KARMAN, Gerardus, P.
IPC分类号： H04N13/04
CPC分类号： H04N13/361 , H04N13/302 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/349 , H04N13/359
摘要： A configurable multi-view display device (100) is disclosed. The multi-view display device (100) comprises: a structure (104) of light modulating elements (105-108) being located in a first plane, which are arranged to provide respective light beams to; optical directory means (110) being located in a second plane which is substantially parallel to the first plane, for directing the respective light beams into one or more predetermined directions relative to the first plane, depending on an actual view configuration of the multi-view display device; and optical configuration means (120) for optically setting the multi-view display device in the actual view configuration, by means of the structure (104) of light modulating elements (105-108).
摘要翻译：公开了一种可配置的多视图显示设备（100）。多视点显示装置（100）包括：光调制元件（105-108）的结构（104），其位于第一平面中，其布置成提供相应的光束; 光学目录装置（110）位于基本上平行于第一平面的第二平面中，用于将各个光束相对于第一平面引导到一个或多个预定方向，具体取决于多视点的实际视图配置显示设备; 以及用于通过光调制元件（105-108）的结构（104）以实际视图配置光学地设置多视图显示装置的光学配置装置（120）。

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