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

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。

2. 发明申请

WO2007054848A1 THIN AND EFFICIENT LIGHT COLLIMATING DEVICE 审中-公开
标题翻译：薄和有效的光束装置
公开(公告)号：WO2007054848A1
公开(公告)日：2007-05-18
申请号：PCT/IB2006/053963
申请日：2006-10-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , VISSENBERG, Michel, C., J., M. , KRIJN, Marcellinus, P., C., M. , CORNELISSEN, Hugo, J.
发明人： IJZERMAN, Willem, L. , VISSENBERG, Michel, C., J., M. , KRIJN, Marcellinus, P., C., M. , CORNELISSEN, Hugo, J.
IPC分类号： F21V8/00
CPC分类号： G02B6/0048 , G02B6/005
摘要： A light collimation device comprising a wave guide plate (100) having a first surface (101), an opposing faceted second surface (102) comprising a plurality of essentially planar parallel portions (103) and a plurality of facets (104) connecting said planar parallel portions (103) and at least one surface (105) for receiving light is provided. Each facet (104) is formed at a non-right angle (β) to said planar parallel portions (103) and the device further comprises a plurality of collimating refractive elements (106), wherein each collimating refractive element (106) corresponds to a separate one of the plurality of facets (104), and is located in the beam path of at least the major part of light being reflected on the corresponding facet (104) and extracted from said wave guide plate (100).
摘要翻译：一种光准直装置，包括具有第一表面（101）的波导板（100），包括多个基本上平面的平行部分（103）的相对的小面第二表面（102）和连接所述平面提供平行部分（103）和用于接收光的至少一个表面（105）。每个小面（104）以非直角（β）形成到所述平面平行部分（103），并且该装置还包括多个准直折射元件（106），其中每个准直折射元件（106）对应于分离多个小平面（104）中的一个，并且位于至少主要部分的光束的光束路径中，其被反射在相应的小平面（104）上并从所述波导板（100）中提取。

3. 发明申请

WO2004088995A1 AUTOSTEREOSCOPIC DISPLAY 审中-公开
标题翻译：自动显示
公开(公告)号：WO2004088995A1
公开(公告)日：2004-10-14
申请号：PCT/IB2004/050335
申请日：2004-03-26
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M.
发明人： IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M.
IPC分类号： H04N13/00
CPC分类号： G02B27/2214 , H04N13/305 , H04N13/307 , H04N13/31 , H04N13/359
摘要： An autostereoscopic display device comprises a display array with addressable pixels. The display device comprises a means for providing collimated light (60) emitted by the pixels of the display array (61), and a cylindrical lens (63) for focusing the image displayed on the display array on a display screen (66). A scanning means (64) is provided to sequentially scan over said display screen, and means (69) for changing the image information on the display array (61) in a rate corresponding to the frequency of scanning of the openings in the display screen are also provided.
摘要翻译：一种自动立体显示装置包括具有可寻址像素的显示阵列。显示装置包括用于提供由显示阵列（61）的像素发射的准直光（60）的装置和用于将显示在显示器阵列上的图像聚焦在显示屏（66）上的柱面透镜（63）。提供扫描装置（64）以顺序地扫描所述显示屏幕，并且用于以与显示屏幕中的开口的扫描频率对应的速率改变显示阵列（61）上的图像信息的装置（69）也提供。

4. 发明申请

WO2002099834A2 SPOT OPTIMIZATION IN A COLOR DISPLAY TUBE SYSTEM 审中-公开
标题翻译：色彩显示管系统中的点优化
公开(公告)号：WO2002099834A2
公开(公告)日：2002-12-12
申请号：PCT/IB2002/001540
申请日：2002-05-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LG. PHILIPS DISPLAYS, NL , WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M. , BRINK, Hendrikus, B. , IJZERMAN, Willem, L. , SLUYTERMAN, Albertus, A., S. , STEINHAUSER, Heidrun
发明人： WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M. , BRINK, Hendrikus, B. , IJZERMAN, Willem, L. , SLUYTERMAN, Albertus, A., S. , STEINHAUSER, Heidrun
IPC分类号： H01J29/00
CPC分类号： H01J29/488 , H01J2231/121
摘要： A beam-index type color display tube uses index elements to control the position of an electron beam relative to a phosphor track on the display screen. In order to ensure color purity, the spot size of the electron beam in the direction perpendicular to the phosphor screen needs to be so small, that an adjacent phosphor track is not hit by any part of the beam. The color display tube comprises a first and a second magnetic quadrupole lens for varying the opening angle of the beam close to the screen. The first quadrupole is positioned between the second quadrupole and the main lens of the electron gun, in order to ensure good color purity. A particularly good spot uniformity over the entire display screen is obtained when the two quadrupoles are dynamically driven.
摘要翻译：光束折射型彩色显示管使用指示元件来控制电子束相对于显示屏上的磷光体轨迹的位置。为了确保色纯度，在垂直于荧光屏的方向上的电子束的光斑尺寸需要如此之小，使得相邻的荧光体轨道不被光束的任何部分所撞击。彩色显像管包括用于改变靠近屏幕的光束的开启角度的第一和第二磁性四极杆透镜。第一个四极杆位于第二个四极杆和电子枪的主透镜之间，以确保良好的色纯度。当两个四极杆被动态驱动时，在整个显示屏上获得特别好的光斑均匀性。

5. 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）。

6. 发明申请

WO2005069058A1 OPTICAL PATH LENGTH ADJUSTER 审中-公开
标题翻译：光路长度调节器
公开(公告)号：WO2005069058A1
公开(公告)日：2005-07-28
申请号：PCT/IB2005/050080
申请日：2005-01-06
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M. , SALTERS, Bart, A.
发明人： IJZERMAN, Willem, L. , KRIJN, Marcellinus, P., C., M. , SALTERS, Bart, A.
IPC分类号： G02B27/22
CPC分类号： G02B27/283 , G02B27/2278 , H04N13/395
摘要： An optical path length adjuster enables electro-optical control of a physical path length between two optical elements, suitable for use in the adjustment of an optical path length within three dimensional display devices that generate a virtual image within a defined imaging volume. The adjuster varies an optical path length between an input optical path and an output optical path and includes: a first polarisation switch for selecting a polarisation state for an input beam on the input optical path; first and second beam splitters having at least two possible optical paths of different lengths therebetween, for passing the input beam along a selected one of said at least two possible optical paths according to the selected polarisation state of the input beam and for providing an output beam of light, on said optical output path, that has travelled along the selected optical path.
摘要翻译：光路长度调节器能够对两个光学元件之间的物理路径长度进行电光控制，适用于在限定的成像体积内产生虚像的三维显示装置内的光程长度的调整中使用。调节器改变输入光路和输出光路之间的光程长度，包括：第一偏振开关，用于选择输入光路上的输入光束的偏振状态; 第一和第二分束器具有至少两个不同长度的可能的光路，用于根据所选择的输入光束的偏振态使所述输入光束沿所选择的所述至少两个可能的光路中的所选择的光路传播，并且用于提供输出光束在所述光学输出路径上沿着所选择的光路行进的光。

7. 发明申请

WO2002099834A3 SPOT OPTIMIZATION IN A COLOR DISPLAY TUBE SYSTEM 审中-公开
公开(公告)号：WO2002099834A3
公开(公告)日：2002-12-12
申请号：PCT/IB2002/001540
申请日：2002-05-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LG. PHILIPS DISPLAYS, NL , WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M. , BRINK, Hendrikus, B. , IJZERMAN, Willem, L. , SLUYTERMAN, Albertus, A., S. , STEINHAUSER, Heidrun
发明人： WILLEMSEN, Oscar, H. , KRIJN, Marcellinus, P., C., M. , BRINK, Hendrikus, B. , IJZERMAN, Willem, L. , SLUYTERMAN, Albertus, A., S. , STEINHAUSER, Heidrun
IPC分类号： H01J31/20
摘要： A beam-index type color display tube uses index elements to control the position of an electron beam relative to a phosphor track on the display screen. In order to ensure color purity, the spot size of the electron beam in the direction perpendicular to the phosphor screen needs to be so small, that an adjacent phosphor track is not hit by any part of the beam. The color display tube comprises a first and a second magnetic quadrupole lens for varying the opening angle of the beam close to the screen. The first quadrupole is positioned between the second quadrupole and the main lens of the electron gun, in order to ensure good color purity. A particularly good spot uniformity over the entire display screen is obtained when the two quadrupoles are dynamically driven.

8. 发明申请

WO2008044185A2 WINDOW ASSEMBLY FOR IRRADIATING INFRARED LIGHT 审中-公开
标题翻译：用于辐射红外光的窗户装配
公开(公告)号：WO2008044185A2
公开(公告)日：2008-04-17
申请号：PCT/IB2007/054077
申请日：2007-10-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJZERMAN, Willem, L. , VISSENBERG, Michel, C., J., M. , KRIJN, Marcellinus, P., C., M.
发明人： IJZERMAN, Willem, L. , VISSENBERG, Michel, C., J., M. , KRIJN, Marcellinus, P., C., M.
IPC分类号： E06B3/67 , F24C7/04 , F24D13/02 , H05B6/80 , H05B3/00
CPC分类号： H05B3/008 , E06B2009/247
摘要： A window assembly (100,110,120,130) for irradiating infrared light (L) comprises a light guide (5) for infrared light (L), which is formed by a gap between a first transparent substrate (2), having an exterior surface and an interior surface, which faces the light guide (5), and a second transparent substrate (3) substantially parallel to the first transparent substrate (2) and having an exterior surface and an interior surface, which faces the light guide (5) and the interior surface of the first transparent substrate (3). A first and a second reflective layer (12,13), that are both substantially reflective for infrared light (L), extend over the interior surfaces of respectively the first and the second transparent substrate (2,3). The second reflective layer (13) is provided with an opening (21) through which at least part of the infrared light (L) exits the light guide (5). In one embodiment, the window assembly further comprises an infrared light source (1) for directing the infrared light (L) into the light guide (5). In this way the infrared light (L) leaves the light guide (5) in one main direction through the opening (21) of the second reflective layer (13) and through the second transparent substrate (3), thereby generating heat in one main direction only.
摘要翻译：用于照射红外光（L）的窗组件（100,110,120,130）包括用于红外光（L）的光导（5），所述导光体（5）由第一透明基板（2）之间的间隙形成，所述第一透明基板具有外表面和内表面面向导光体（5）的第二透明基板（3）和与第一透明基板（2）大致平行的第二透明基板（3），具有与导光体（5）相对的外表面和内表面的第一透明基板（3）。对于红外光（L）都是基本反射的第一和第二反射层（12,13）分别在第一和第二透明基板（2,3）的内表面上延伸。第二反射层（13）设置有开口（21），红外光（L）的至少一部分通过该开口离开光导（5）。在一个实施例中，窗户组件还包括用于将红外光（L）引导到光导（5）中的红外光源（1）。以这种方式，红外光（L）通过第二反射层（13）的开口（21）并穿过第二透明基板（3）沿一个主方向离开导光体（5），从而在一个主体方向。

9. 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。

10. 发明申请

WO2007072289A2 AUTOSTEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：自动显示设备
公开(公告)号：WO2007072289A2
公开(公告)日：2007-06-28
申请号：PCT/IB2006/054736
申请日：2006-12-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KRIJN, Marcellinus, P., C., M. , KARMAN, Gerardus, P. , IJZERMAN, Willem, L. , WILLEMSEN, Oscar, H.
发明人： KRIJN, Marcellinus, P., C., M. , KARMAN, Gerardus, P. , IJZERMAN, Willem, L. , WILLEMSEN, Oscar, H.
IPC分类号： H04N13/00
CPC分类号： H04N13/398 , G02F2001/294 , H04N13/305 , H04N13/317 , H04N13/359 , H04N13/361
摘要： A switchable autostereoscopic display device comprises a display panel having an array of display pixels for producing a display, the display pixels being arranged in rows and columns; and an imaging arrangement for directing the output from different pixels to different spatial positions to enable a stereoscopic image to be viewed. The imaging arrangement is electrically switchable between at least three modes comprising a 2D mode and two 3D modes. The imaging arrangement comprises an electrically configurable graded index lens array. The display can be switched between a number of modes to enable the display to be adapted or to adapt itself to the image content to be displayed and/or the display device orientation.
摘要翻译：可切换的自动立体显示装置包括具有用于产生显示器的显示像素阵列的显示面板，所述显示像素以行和列排列; 以及用于将来自不同像素的输出引导到不同空间位置以使得能够观看立体图像的成像装置。成像装置可以在包括2D模式和两种3D模式的至少三种模式之间电可切换。成像装置包括可配置的梯度折射率透镜阵列。可以在多种模式之间切换显示器，以使显示器适应或使其适应于要显示的图像内容和/或显示装置取向。

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