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1. 发明授权

EP1632805B1 An improved prism assembly for use in a projector 有权
标题翻译：一种改进的棱镜组件用于投影仪
公开(公告)号：EP1632805B1
公开(公告)日：2008-10-08
申请号：EP05076854.8
申请日：2005-08-10
申请人： Barco, naamloze vennootschap.
发明人： Vandorpe, Krist , Coulier, Nico , Gerets, Peter , Lesschaeve, Stefan
IPC分类号： G02B27/10 , H04N9/31 , H04N5/74
CPC分类号： G02B5/04 , G02B17/04 , G02B27/0006 , G02B27/1026 , G02B27/145 , G03B21/00 , G03B21/005 , H04N9/3105
摘要： An improved prism assembly for use in optical devices, comprising a total internal reflection (TIR) assembly (1), a color prism assembly (7) and at least one reflection light valve, whereby said total internal reflection assembly (1) shows a back surface (13) and said color prism assembly (7) shows a front surface (14) facing said back surface (13) and being parallel therewith, wherein said back surface (13) forms an angle with a general plane defined by incoming and the outgoing lightbeams (A and E), which is different from 90°.

2. 发明公开

EP1650731A3 Display element and mechanical mounting interface used therein 审中-公开
标题翻译：显示元件和相关联的机械安装表面
公开(公告)号：EP1650731A3
公开(公告)日：2007-11-28
申请号：EP05076951.2
申请日：2005-08-25
申请人： Barco, naamloze vennootschap.
发明人： Thielemans, Robby , De Keukeleire, Steven , Van Hille, Herbert , Meersman, Karim
IPC分类号： G09F9/33
CPC分类号： H05B37/0254 , G06F3/14 , G06F3/1431 , G06F3/1446 , G09F9/30 , G09F9/3026 , G09F9/33 , G09F15/00 , G09F19/22 , G09F27/008 , G09G3/2014 , G09G3/32 , G09G3/3611 , G09G5/003 , G09G2300/026 , G09G2360/04 , G09G2370/04 , G09G2370/042 , G09G2370/045 , H04N5/70 , H04N9/12 , H04N9/30 , H04N13/305 , H04N2213/001 , H05B37/02 , Y02B20/48
摘要： A display element consisting of a display panel on which one or more lighting modules are fastened, wherein said display element further comprises a mechanical mounting interface for fastening said lighting module to said display panel.

3. 发明公开

EP1746823A1 Light projection device 审中-公开
标题翻译： Lichtprojektionsgerät
公开(公告)号：EP1746823A1
公开(公告)日：2007-01-24
申请号：EP06076394.3
申请日：2006-07-11
申请人： Barco, naamloze vennootschap.
发明人： Gerets, Peter , Coulier, Nico , Karlsson, Mats
IPC分类号： H04N5/74 , H04N9/31
CPC分类号： H04N5/7416 , H04N9/3152
摘要： A light projection device at least comprising a light source and a light valve consisting of an array of light processing elements, wherein a lens unit is provided in between the light source and the concerned light valve.
摘要翻译：一种光投射装置，至少包括光源和由一组光处理元件组成的光阀，其中透镜单元设置在光源和相关光阀之间。

4. 发明公开

EP1711020A2 Light valve 审中-公开
标题翻译： Lichtventil
公开(公告)号：EP1711020A2
公开(公告)日：2006-10-11
申请号：EP06075448.8
申请日：2006-02-28
申请人： Barco, naamloze vennootschap.
发明人： Gerets, Peter , Coulier, Nico , Karlsson, Mats
IPC分类号： H04N9/31 , H04N5/74 , G02F1/00
CPC分类号： F21V14/003 , H04N9/3108 , H04N9/3152
摘要： A light valve meant to be used in a lighting device, comprising an array of light processing elements that are arranged in an outline substantially corresponding to the overall contour of an image to be built.
摘要翻译：一种意图用于照明装置的光阀，包括一组光处理元件，其以大致对应于待建造图像的整体轮廓的轮廓布置。

5. 发明公开

EP1646031A3 Intelligent lighting module and method of operation of such an intelligent lighting module 审中-公开
标题翻译：智商Lichtmodul und Betriebsverfahrendafür
公开(公告)号：EP1646031A3
公开(公告)日：2006-09-13
申请号：EP05076950.4
申请日：2005-08-25
申请人： Barco, naamloze vennootschap.
发明人： Thielemans, Robby , Willem, Patrick , Tanghe, Gino
IPC分类号： G09G3/36 , G09G3/32
CPC分类号： H05B37/0254 , G06F3/14 , G06F3/1431 , G06F3/1446 , G09F9/30 , G09F9/3026 , G09F9/33 , G09F15/00 , G09F19/22 , G09F27/008 , G09G3/2014 , G09G3/32 , G09G3/3611 , G09G5/003 , G09G2300/026 , G09G2360/04 , G09G2370/04 , G09G2370/042 , G09G2370/045 , H04N5/70 , H04N9/12 , H04N9/30 , H04N13/305 , H04N2213/001 , H05B37/02 , Y02B20/48
摘要： An intelligent lighting module for use in a lighting or display module system which is composed of an array of lighting modules, each of said lighting modules being provided with a display board with an array of individual pixel lighting elements and with a control board capable of controlling serial input data from a video source for displaying video as well as of controlling digital communication input data from a lighting console for creating digital lighting effects, wherein the display board comprises a drive buffer and an array of pulse-width modulation (PWM) drivers which are connected to the lighting elements and wherein the control board comprises:

a serial data input;
a communication data input;
a memory, preferably a read-only memory, containing data such as hardware configuration data, executable code, and an installation controller containing installation parameters of the intelligent lighting module such as the position and orientation of the module in the lighting or display system and the module viewing angle;
a memory, preferably a random access memory, containing ambient environmental data and display data during run time;
a field programmable gate array (FPGA).
摘要翻译：一种用于由照明模块阵列组成的照明或显示模块系统的智能照明模块，每个所述照明模块设置有具有各个像素照明元件的阵列的显示板以及能够控制的控制板来自用于显示视频的视频源的串行输入数据以及用于创建数字照明效果的用于控制来自照明控制台的数字通信输入数据的显示板，其中所述显示板包括驱动缓冲器和脉冲宽度调制（PWM）驱动器阵列，连接到照明元件，并且其中控制板包括：串行数据输入; 通信数据输入; 存储器，优选地是只读存储器，其包含诸如硬件配置数据，可执行代码的数据，以及包含智能照明模块的安装参数的安装控制器，诸如模块在照明或显示系统中的位置和取向，以及模块视角; 存储器，优选地是随机存取存储器，其在运行时间期间包含环境环境数据和显示数据; 现场可编程门阵列（FPGA）。

6. 发明公开

EP1515297A1 A display pixel module for use in a configurable large-screen display application and display with such pixel modules 有权
标题翻译：在一个可配置的大面积显示中使用的显示像素模块和显示与这样的像素模块
公开(公告)号：EP1515297A1
公开(公告)日：2005-03-16
申请号：EP03077825.2
申请日：2003-09-08
申请人： Barco, naamloze vennootschap.
发明人： Devos, Bruno , Van Hille, Herbert , Meersman, Karim , Dedene, Nele , Willem, Patrick , Thielemans, Robbie
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , F16B5/0664 , G09F9/3026 , G09G2300/026 , Y10S345/903
摘要： A display pixel module for use in a configurable large-screen display application, with an array of pixels (122) mounted at the front (200) of the module (120) and provided with input and output connectors (206-207), characterized in that at least some of the side walls (202) and of the upper and lower walls (203-204) are tapered inwardly, enclosing an angle (A) with the front (200) and in that it is provided with mounting means to fix the module on a mounting surface of a display.
摘要翻译：中使用的显示像素模块中的一个可配置的大屏幕显示应用程序，与像素的阵列（122），其安装在所述模块（120）的前部（200）和设置有输入和输出连接器（206-207），其特征 DASS至少一些所述侧壁（202）和的上，下壁（203-204）的向内渐缩，在与前（200）角（A）包围和DASS它设有安装装置的固定在显示器的安装表面的模块。

7. 发明公开

EP2871500A1 Optical filter and method for preparing same 审中-公开
标题翻译： Optischer过滤器和Verfahren zu seiner Herstellung
公开(公告)号：EP2871500A1
公开(公告)日：2015-05-13
申请号：EP13192199.1
申请日：2013-11-08
申请人： BARCO, NAAMLOZE VENNOOTSCHAP (N.V)
发明人： Vermeirsch, Koenraad , Gerets, Peter , Van den Bossche, Bart
IPC分类号： G02B5/00 , G02B5/20 , G02B5/22 , G03B11/00 , G03B21/13 , H04N9/31
CPC分类号： G02B5/205 , B29D11/00634 , G02B5/003 , G02B5/201 , G02B5/22 , G02B5/223 , G03B11/00 , G03B21/13 , G03B21/142 , G03B37/04 , H04N9/3147
摘要： There is provided an optical filter having a planar body, comprising a first and a second filter material having the same refractive index, the filter materials being in contact along an interface surface, wherein a cross-section of said interface surface comprises a curved line. There is also provided a method comprising: combining a first planar surface and a moulding element to form a first moulding cavity, delimited on one side by said first planar surface and along an edge by a surface of the moulding element; inserting a first material in said cavity; allowing said first material to solidify; removing the moulding element to produce a second moulding cavity, delimited on one side by said first planar surface and along an edge by said solidified material; and inserting a second material in the cavity; wherein a cross-section of said moulding surface comprises a curved line.
摘要翻译：提供了一种具有平面主体的滤光器，其包括具有相同折射率的第一和第二滤光材料，所述滤光材料沿着界面表面接触，其中所述界面的横截面包括曲线。还提供了一种方法，其包括：组合第一平面表面和模制元件以形成第一模制腔，所述第一模腔在所述第一平坦表面的一侧上由所述模制元件的表面沿着边缘限定; 将第一材料插入所述空腔中; 允许所述第一材料固化; 去除所述模制元件以产生第二模制腔，所述第二模腔在一侧由所述第一平坦表面限定，并且沿着所述固化材料的边缘限定; 以及将第二材料插入所述空腔中; 其中所述模制表面的横截面包括曲线。

8. 发明公开

EP1711020A3 Light valve 审中-公开
标题翻译：光阀
公开(公告)号：EP1711020A3
公开(公告)日：2008-12-24
申请号：EP06075448.8
申请日：2006-02-28
申请人： Barco, naamloze vennootschap.
发明人： Gerets, Peter , Coulier, Nico , Karlsson, Mats
IPC分类号： H04N9/31 , F21V14/00 , F21S8/00
CPC分类号： F21V14/003 , H04N9/3108 , H04N9/3152
摘要： A light valve meant to be used in a lighting device, comprising an array of light processing elements that are arranged in an outline substantially corresponding to the overall contour of an image to be built.

9. 发明公开

EP1814100A3 Method for displaying images on a large-screen organic light-emitting diode display, and display used therefore 审中-公开
标题翻译：用于在大屏幕有机发光二极管显示器上显示图像的方法以及因此使用的显示器
公开(公告)号：EP1814100A3
公开(公告)日：2008-03-05
申请号：EP07075284.5
申请日：2003-05-23
申请人： Barco, naamloze vennootschap.
发明人： Tanghe, Gino , Willem, Patrick , Thielemans, Robbie
IPC分类号： G09G3/32
CPC分类号： G09G3/3216 , G06F3/1446 , G09G3/2014 , G09G2300/026 , G09G2310/0251 , G09G2310/0256 , G09G2320/0276 , G09G2320/041 , G09G2320/043 , G09G2320/0626 , G09G2320/0666 , G09G2330/021 , G09G2360/144 , G09G2360/147 , H01L27/3293
摘要： Method for displaying images on a large-screen organic light-emitting diode display, characterized in that use is made of an organic light-emitting diode (OLED) display (100) comprising an array of OLED display tiles (140) that are each formed of an array of smaller OLED display modules (130), each OLED display module (130) comprising a number of OLED pixels, wherein each OLED display module (130) includes an intelligent OLED module processing system (210), whereby, in order to display the images, data concerning the image to be displayed, provided by a general processing unit, in other words a system controller, are transmitted to tile processing systems (220) and from each tile processing system (220) towards the respective modules (130), characterized in that the OLEDs are driven by means of current sources, and in that in each OLED module processing system (210) the voltage across the current source (430) of the worst OLED (420) is compared to a pre-stored minimum threshold voltage value, and if said voltage is lower than the threshold voltage value, an adjustment of the power supply voltage is carried out.
摘要翻译：用于在大屏幕有机发光二极管显示器上显示图像的方法，其特征在于，使用包括OLED显示片（140）的阵列的有机发光二极管（OLED）显示器（100），所述OLED显示片每个OLED显示模块（130）包括多个OLED像素，其中每个OLED显示模块（130）包括智能OLED模块处理系统（210），由此为了显示图像，由通用处理单元提供的关于要显示的图像的数据，换言之系统控制器，被传送到瓦片处理系统（220）并且从每个瓦片处理系统（220）朝向相应模块（130）），其特征在于，所述OLED通过电流源驱动，并且在每个OLED模块处理系统（210）中，最差的OLED（420）的电流源（430）两端的电压与预先存储的最低阈值电压值，并且如果所述电压低于阈值电压值，则执行电源电压的调整。

10. 发明公开

EP1650729A3 Improved display and corresponding support, emissive lighting display modules and packaging for such display modules 审中-公开
标题翻译：改进的显示设备和相关联的保持装置，发光显示模块和它们的包装
公开(公告)号：EP1650729A3
公开(公告)日：2007-11-28
申请号：EP05076952.0
申请日：2005-08-25
申请人： Barco, naamloze vennootschap.
发明人： Thielemanns, Robby , De Keukeleire, Steven , Van Hille, Herbert
IPC分类号： G09F9/00
CPC分类号： H05B37/0254 , G06F3/14 , G06F3/1431 , G06F3/1446 , G09F9/30 , G09F9/3026 , G09F9/33 , G09F15/00 , G09F19/22 , G09F27/008 , G09G3/2014 , G09G3/32 , G09G3/3611 , G09G5/003 , G09G2300/026 , G09G2360/04 , G09G2370/04 , G09G2370/042 , G09G2370/045 , H04N5/70 , H04N9/12 , H04N9/30 , H04N13/305 , H04N2213/001 , H05B37/02 , Y02B20/48
摘要： Display comprising a support holding a number of emissive lighting modules of single or multiple types whereby the emissive lighting modules are provided of a mechanical packaging of non-rectilinear geometry, optionally a triangular, a rectangular, a pentagonal, a hexagonal or an octagonal geometry; and whereby said support can have a two or three dimensional shape, and optionally can be a display tile assembly, a brick assembly, a pole assembly, a cabled assembly, a strip assembly, a grid assembly, a direct-mount display assembly, a mounting curtain assembly section and/or a curtain bar mechanism.

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