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1. 发明申请

WO2023057639A1 METHOD AND SYSTEM OF TRANSFERRING DATA 审中-公开
公开(公告)号：WO2023057639A1
公开(公告)日：2023-04-13
申请号：PCT/EP2022/077982
申请日：2022-10-07
申请人： BARCO NV
发明人： BRANDS, Johannes Willem , VAN LEMBERGEN, Roeland , LOUWET, Filip
IPC分类号： G06F8/654 , G06F8/658
摘要： A method for transferring data between a server (2) and an equipment (1) which cannot establish a direct wireless communication with the server. The method comprises each of at least two user devices (3, 4, 5, 7) establishing a first wireless communication channel with the equipment and establishing a second communication channel for connecting to the server; establishing an indirect wireless communication between the equipment and the server via the at least two user devices; transferring data between the equipment and the server through the established indirect wireless communication. A first and a second part of the data is transferred via a first and a second user device of the at least two user devices, respectively. The first and second part of the data are a same part or different part of the data. The first wireless communication channel is established only when the user devices are within a predetermined distance from the equipment.

2. 发明申请

WO2017121866A1 SYSTEM AND METHOD FOR ENDOSCOPE CALIBRATION 审中-公开
标题翻译：内窥镜校准的系统和方法
公开(公告)号：WO2017121866A1
公开(公告)日：2017-07-20
申请号：PCT/EP2017/050696
申请日：2017-01-13
申请人： BARCO NV
发明人： DE PAEPE, Lode , SPALLA, Guillaume , VETSUYPENS, Arnout , VAN HOEY, Gert
IPC分类号： A61B1/00 , G01J3/52 , H04N1/60
CPC分类号： H04N1/6033 , A61B1/00057 , G01J3/522
摘要： A system and method are described for calibrating an endoscope, considering having the camera and the light source close to each other in an enclosed environment. In one embodiment of the present invention there is a colour chart plate provided, being specularly reflecting, having radially extending colour patches, and a circular central achromatic bright field that can handle the automatic gain control of the camera. The colour chart can be mounted into a container unit having mechanically connected holders to support the endoscope arm.
摘要翻译：考虑到在封闭环境中相机和光源彼此靠近，描述了用于校准内窥镜的系统和方法。在本发明的一个实施例中，提供了彩色图板，该彩色图板被镜面反射，具有径向延伸的色块，以及可以处理照相机的自动增益控制的圆形中央消色差亮场。彩色图表可以安装在具有机械连接支架的容器单元中，以支撑内窥镜臂。

3. 发明申请

WO2016113396A1 METHOD AND APPARATUS FOR CHROMA RECONSTRUCTION 审中-公开
标题翻译：用于色谱重建的方法和装置
公开(公告)号：WO2016113396A1
公开(公告)日：2016-07-21
申请号：PCT/EP2016/050775
申请日：2016-01-15
申请人： BARCO NV
发明人： VERMEIR, Thijs
IPC分类号： H04N9/64 , H04N19/105 , H04N19/50 , H04N19/186
CPC分类号： G06Q30/0272 , G06F3/04842 , G06F17/18 , G06Q50/01 , H04N9/646 , H04N19/105 , H04N19/117 , H04N19/186 , H04N19/50 , H04N19/59 , H04N19/85
摘要： The invention pertains to a method and apparatus for predicting chroma values comprising the steps of having a decoder provide an image frame to an up-sample filter, said image frame comprising luma and chroma components, and applying an analysing algorithm on a subset of said image frame to obtain the subset content type, and, depending on the content type, select a reconstruction algorithm to reconstruct the chroma components.
摘要翻译：本发明涉及一种用于预测色度值的方法和装置，包括以下步骤：使解码器向上抽样滤波器提供图像帧，所述图像帧包括亮度和色度分量，以及在所述图像的子集上应用分析算法帧以获得子集内容类型，并且根据内容类型，选择重建算法来重建色度分量。

4. 发明申请

WO2015172819A1 TOUCHSCREEN DISPLAY WITH MONITORING FUNCTIONS 审中-公开
标题翻译：触摸屏显示与监视功能
公开(公告)号：WO2015172819A1
公开(公告)日：2015-11-19
申请号：PCT/EP2014/059776
申请日：2014-05-13
申请人： BARCO NV
发明人： OOGHE, Jurgen , CAPPAERT, Bart
IPC分类号： G06F3/041
CPC分类号： G06F3/0418 , G06F3/0412 , G06F3/044 , G06F2203/04104
摘要： A touchscreen display system is described that has a touchscreen display (10) comprising an active area (11) and an user-input area (1), a touchscreen controller (4) and an auxiliary controller (5) the active are (11) and the user-input area (1) being connected to the touchscreen controller (4) and to the auxiliary controller (5), wherein a part of the active area (11) comprises at least one test area (3) allocated for test operations. Instructions are provided to assert the test areas to states of validated touches, a response signal is provided relating to the coordinates corresponding to the validated touches, and the signal is compared with the initial instruction.
摘要翻译：描述了具有包括有源区域（11）和用户输入区域（1），触摸屏控制器（4）和辅助控制器（5）的触摸屏显示器（10）的触摸屏显示系统，并且所述用户输入区域（1）连接到所述触摸屏控制器（4）和所述辅助控制器（5），其中所述有效区域（11）的一部分包括被分配用于测试操作的至少一个测试区域（3）。提供说明以将测试区域置于经验证的触摸状态，提供与对应于有效触摸的坐标有关的响应信号，并将该信号与初始指令进行比较。

5. 发明申请

WO2007042267A3 DISPLAY ASSEMBLIES AND METHODS OF DISPLAY 审中-公开
标题翻译：显示组件和显示方法
公开(公告)号：WO2007042267A3
公开(公告)日：2007-07-12
申请号：PCT/EP2006009803
申请日：2006-10-11
申请人： BARCO NV , CAPPAERT BART , SCHROEYERS JEAN-MARC
发明人： CAPPAERT BART , SCHROEYERS JEAN-MARC
IPC分类号： G02F1/13357 , G02F1/133 , G02F1/1335
CPC分类号： G02B6/0085 , G02B6/0028 , G02F1/133385 , G02F2001/133622 , G02F2001/133628 , G02F2203/60
摘要： Applications of embodiments include the use of transmissive or transflective display technologies in extreme temperature environments. Specifically, display assemblies and methods using heating and/or active cooling are described. For example, such applications may include the use of display panels, such as LCD panels, having a diagonal dimension of 17 inches or more.
摘要翻译：实施例的应用包括在极端温度环境中使用透射或半透射显示技术。具体地，描述使用加热和/或主动冷却的显示组件和方法。例如，这样的应用可以包括使用具有17英寸或更大的对角线尺寸的显示面板，例如LCD面板。

6. 发明申请

WO2006005575A1 A METHOD AND A SYSTEM FOR CALIBRATING AN ANALOGUE VIDEO INTERFACE 审中-公开
标题翻译：一种用于校准模拟视频接口的方法和系统
公开(公告)号：WO2006005575A1
公开(公告)日：2006-01-19
申请号：PCT/EP2005/007541
申请日：2005-07-08
申请人： BARCO NV , CAPPAERT, Bart , VANBRABANT, Martin
发明人： CAPPAERT, Bart , VANBRABANT, Martin
IPC分类号： H04N5/12
CPC分类号： G09G5/008 , H04N5/06
摘要： The invention relates to systems and methods for calibrating an analogue video interface. Due to the lack of pixel clock signal (206) information in the video-handling unit, a sample clock signal (202) needs to be generated, which should correspond with the unknown pixel clock signal (206). The types of signals transmitted to the video-handling unit may correspond with strange display formats and no up-front information may be present. The present invention provides methods and systems for automatic calibration of an analogue video interface. These are based on obtaining an analogue video signal (208) that is based on a pixel clock signal (206), generating a sample clock signal (202) having a first frequency by means of a PLL feedback divider having a value, determining a phase-relation between the video signal (208) and the sample clock signal (202) and evaluating the phase-relation to determine if the correct sample clock signal (202) is generated. The method is looped until a correct value for the PLL feedback divider is obtained so as to obtain a correct sample clock signal (202).
摘要翻译：本发明涉及用于校准模拟视频接口的系统和方法。由于在视频处理单元中缺少像素时钟信号（206）信息，需要生成应该与未知像素时钟信号（206）对应的采样时钟信号（202）。发送到视频处理单元的信号的类型可以对应于奇怪的显示格式，并且不能存在前置信息。本发明提供了用于模拟视频接口的自动校准的方法和系统。这些基于获得基于像素时钟信号（206）的模拟视频信号（208），借助于具有值的PLL反馈分频器产生具有第一频率的采样时钟信号（202），确定相位视频信号（208）和采样时钟信号（202）之间的相关性，并且评估相位关系，以确定是否产生了正确的采样时钟信号（202）。该方法循环，直到获得PLL反馈分频器的正确值，以便获得正确的采样时钟信号（202）。

7. 发明申请

WO2017207771A1 PROJECTOR WITH IMPROVED CONTRAST 审中-公开
标题翻译：具有改善对比度的投影仪
公开(公告)号：WO2017207771A1
公开(公告)日：2017-12-07
申请号：PCT/EP2017/063493
申请日：2017-06-02
申请人： BARCO NV
发明人： D'OOSTERLINCK, Wouter , MAXIMUS, Bart
IPC分类号： G03B21/20
CPC分类号： G03B21/2013 , G03B21/2033 , G03B21/2053 , G03B21/206
摘要： A projector, comprising a light modulation module comprising at least one light modulator illuminated by light of at least two primary colours, light of each primary colour having at least two wavelengths or wavelength ranges, wherein the optical power emitted at a wavelength or wavelength range associated with a lower contrast of a projected image is lower than the optical power emitted at a wavelength associated with a higher contrast of the projected image.
摘要翻译：一种投影仪，包括光调制模块，所述光调制模块包括由至少两种基色的光照射的至少一个光调制器，每种基色的光具有至少两个波长或波长范围，其中所述光功率以与投影图像的较低对比度相关的波长或波长范围发射的光功率低于以与投影图像的较高对比度相关的波长发射的光功率。

8. 发明申请

WO2016184522A1 POLARIZED WAVELENGTH CONVERSION WHEEL 审中-公开
标题翻译：极化波长转换轮
公开(公告)号：WO2016184522A1
公开(公告)日：2016-11-24
申请号：PCT/EP2015/061214
申请日：2015-05-21
申请人： BARCO NV
发明人： MAES, Dirk
IPC分类号： G02B26/00 , G02B27/28 , G03B21/20 , H04N9/31 , F21S10/02
CPC分类号： G02B26/008 , G02B27/283 , G02B27/286 , G03B21/204 , G03B21/2073 , G03B33/08 , H04N9/3111 , H04N9/3158 , H04N9/3161 , H04N9/3167 , H04N13/363
摘要： A light conversion system and method is described comprising at least one light source providing at least one beam of polarized light. The system comprises a support structure being rotatable around one of its axes, said support structure having a reflective surface which is fully or partly covered with at least one type of light conversion layer comprising wavelength conversion material, which is in turn covered with at least one segment of a reflective polarizing sheet.
摘要翻译：描述了一种光转换系统和方法，其包括提供至少一个偏振光束的至少一个光源。该系统包括可围绕其一个轴线旋转的支撑结构，所述支撑结构具有反射表面，该反射表面完全或部分地被至少一种类型的包含波长转换材料的光转换层覆盖，所述光转换层又被至少一个反射偏振片的片段。

9. 发明申请

WO2016116170A1 CONNECTING DEVICE FOR IMPROVED ALIGNMENT 审中-公开
标题翻译：用于改进对齐的连接装置
公开(公告)号：WO2016116170A1
公开(公告)日：2016-07-28
申请号：PCT/EP2015/051408
申请日：2015-01-23
申请人： BARCO NV
发明人： HELLIN, Frank
IPC分类号： F16B11/00 , F16B21/20
CPC分类号： F16B11/006 , F16B21/20
摘要： A device, system and method are described to connect a receiving member (18) and a connecting device (10) with a pin (21) such that an asymmetrical configuration after the alignment of the connecting member and the receiving member does not give rise to asymmetrical glue distribution, nor asymmetrical shrinking nor curing drift. The receiving member has a receiving planar surface with at least one opening, and the connecting device has a main body with a contact plane, said main body having at least one opening whereby the connecting device is placed with the contact plane towards the receiving planar surface so that the at least one opening of the connecting device overlaps the at least one opening of the receiving surface, and the pin is inserted into said overlap, said system further comprising means for exerting a force between the contact plane of the connecting device and the receiving planar surface of the receiving member.
摘要翻译：描述了一种装置，系统和方法，用于将接收构件（18）和连接装置（10）与销（21）连接，使得在连接构件和接收构件的对准之后的不对称构造不会引起不对称胶水分布，也不对称收缩也不固化漂移。所述接收构件具有至少一个开口的接收平面，并且所述连接装置具有带有接触平面的主体，所述主体具有至少一个开口，由此所述连接装置与所述接触平面朝向所述接收平面使得所述连接装置的所述至少一个开口与所述接收表面的所述至少一个开口重叠，并且所述销插入所述重叠部中，所述系统还包括用于在所述连接装置的接触平面和所述连接装置的接触平面之间施加力的装置接收所述接收构件的平坦表面。

10. 发明申请

WO2015082529A3 PROJECTION SUBSYSTEM FOR HIGH CONTRAST PROJECTION SYSTEM 审中-公开
标题翻译：高对比度投影系统的投影子系统
公开(公告)号：WO2015082529A3
公开(公告)日：2015-08-06
申请号：PCT/EP2014076378
申请日：2014-12-03
申请人： BARCO NV
发明人： LAMBOT DANIEL
IPC分类号： G02B26/08 , G02B27/10 , G03B21/00 , G03B21/20 , G03B33/12 , H04N9/31
CPC分类号： G03B33/12 , G02B27/1026 , G02B27/1066 , G02B27/149 , G03B21/008 , G03B21/2033 , G03B21/28 , H04N5/7458 , H04N9/3105 , H04N9/3164
摘要： A projection subsystem for a high contrast projection system is described comprising three digital micro-mirror devices (MMD) and three prism assemblies and a crossed dichroic prism assembly, the prism assemblies comprising dual TIR prisms.
摘要翻译：描述了用于高对比度投影系统的投影子系统，其包括三个数字微镜器件（MMD）和三个棱镜组件以及交叉的二向色棱镜组件，棱镜组件包括双TIR棱镜。

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