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21.发明授权公开(公告)号：US09466941B2
公开(公告)日：2016-10-11
申请号：US13841804
申请日：2013-03-15
申请人： Barco NV
CPC分类号： H01S3/10061 , G02B27/28 , G02B27/281 , G02B27/283 , G02B27/286 , G02B27/288 , H04N9/3158 , H04N9/3161 , H04N9/3164 , H04N13/324 , H04N13/337 , H04N13/363
摘要： A patterned retarder is described that may be used with a laser source array to obtain a combined beam suitable for laser image projection (e.g., three-dimensional laser image projection using orthogonal polarization states and/or orthogonal color spaces). An effect of the retarder on a polarization state of an incident beam may be dependent on the location of the retarder upon which the beam is incident. In one example, a method of producing a laser beam from a plurality of component laser beams includes directing the plurality of component laser beams onto corresponding regions of such a patterned retarder having a plurality of pattern elements.
摘要翻译： 描述了可以与激光源阵列一起使用以获得适合于激光图像投影的组合光束（例如，使用正交偏振状态和/或正交色彩空间的三维激光图像投影）的图案化延迟器。 延迟器对入射光束的偏振状态的影响可以取决于光束入射的延迟器的位置。 在一个示例中，从多个分量激光束产生激光束的方法包括将多个分量激光束引导到具有多个图案元件的这种图案化延迟器的相应区域上。
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22.发明申请AUDIO REPRODUCTION SYSTEM AND METHOD FOR REPRODUCING AUDIO DATA OF AT LEAST ONE AUDIO OBJECT 有权用于复制至少一个音频对象的音频数据的音频再现系统和方法公开(公告)号：US20160112819A1
公开(公告)日：2016-04-21
申请号：US14893738
申请日：2014-05-26
申请人： BARCO NV
发明人： Markus MEHNERT , Robert STEFFENS , Marko DÖRING
CPC分类号： H04S3/002 , H04R5/02 , H04S5/005 , H04S7/30 , H04S2400/11 , H04S2420/01 , H04S2420/11 , H04S2420/13
摘要： An audio reproduction system for reproducing audio data of at least one audio object and/or at least one sound source of an acoustic scene in a given environment comprising: at least two audio systems acting distantly apart from each other, wherein one of the audio systems is adapted to reproduce the audio object and/or the sound source in a first distance range to a listener and another of the audio systems is adapted to reproduce the audio object and/or the sound source in a second distance range to the listener, wherein the first and second distance ranges are different and possibly spaced apart from each other or placed adjacent to each other; and a panning information provider adapted to process at least one input to generate at least one panning information for each audio system to drive the at least two audio systems.
摘要翻译： 一种用于在给定环境中再现至少一个音频对象和/或声场的至少一个声源的音频数据的音频再现系统，包括：至少两个音频系统彼此远离地相互作用，其中音频系统之一 适于将音频对象和/或声音源在第一距离范围内再现到听众，并且另一音频系统适于将音频对象和/或声音源在第二距离范围内再现到收听者，其中 第一和第二距离范围是不同的并且可能彼此间隔开或彼此相邻放置; 以及适于处理至少一个输入以产生用于每个音频系统以驱动所述至少两个音频系统的至少一个平移信息的摇摄信息提供者。
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公开(公告)号：US11889979B2
公开(公告)日：2024-02-06
申请号：US16474634
申请日：2016-12-30
申请人： BARCO NV , Tom Kimpe , Frederik Toune , Bart Diricx , Elie De Brauwer , Albert Xthona , Johanna Rousson , Peter Nollet
发明人： Tom Kimpe , Frederik Toune , Bart Diricx , Elie De Brauwer , Albert Xthona , Johanna Rousson , Peter Nollet
CPC分类号： A61B1/00057 , A61B1/00188 , A61B5/0077 , G06T7/0012 , A61B2560/0233 , H04N23/555
摘要： A dermatoscope or endoscope inspection device which can be calibrated at high accuracy to be able to focus at a certain depth, e.g. below the top surface of the skin. A calibration pattern is provided or can be located at a reference viewing surface of an inspection device such as a dermatoscope or endoscope. It is important for a dermatoscope to know with the best accuracy available at what absolute depth below the top of the skin the device is focused. The dermatoscope or endoscope inspection device includes focusing means and by knowing a relationship between a digital driving level which shifts the focus position of the focusing means and the corresponding absolute change in focus depth, it is possible to know how deep the device is focused in absolute terms below the top of the skin.
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公开(公告)号：US11631703B2
公开(公告)日：2023-04-18
申请号：US16904649
申请日：2020-06-18
申请人： BARCO NV
摘要： A display panel and a method for manufacturing a display panel that includes a front side and a back side, the display panel including a substrate having a plurality of electrical components provided on a front side of the substrate and integrated circuits connected to the plurality of electrical components, the integrated circuits being embedded in the substrate. A plurality of edge contacts is also provided along edges of the substrate, where the plurality of edge contacts is electrically connected with the integrated circuits. An electrically conductive layer covers at least a part of the front side of the substrate and surrounds the plurality of electrical components, where the electrically conductive layer does not physically contact the embedded integrated circuits and provides electromagnetic interference (EMI) shielding to different components of the display panel.
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公开(公告)号：US11430411B2
公开(公告)日：2022-08-30
申请号：US15778671
申请日：2016-07-07
申请人： BARCO NV
发明人： Danny Deroo , Lode De Paepe
摘要： A method for sharing content between one host display and at least one associated display, each display having an image area, the method including for each associated display, the host display receiving the resolution of an image area of the associated display and defining a sharing area on the host display having the same resolution, and displaying the unscaled content in the sharing area of the host display on the image area of the associated display.
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公开(公告)号：US11061310B2
公开(公告)日：2021-07-13
申请号：US16306700
申请日：2017-06-02
申请人： BARCO NV
发明人： Wouter D'Oosterlinck
摘要： A projector, including a light modulation module including 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, where 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.
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公开(公告)号：US10686693B2
公开(公告)日：2020-06-16
申请号：US15772240
申请日：2016-10-20
申请人： BARCO NV
发明人： Gauthier Renard , Kristof Demeyere
IPC分类号： H04L12/721 , H04L12/729 , H04L29/06 , H04L12/54 , H04L12/717 , H04L12/759 , H04L12/707 , H04L12/26
摘要： A method, system and a network element for routing at least one data stream in a telecommunications network, the network having at least one transmitting node providing at least one data stream, at least one receiving node receiving the at least one data stream, and zero or more processing nodes, and at least one link connecting said nodes. All nodes communicate their capabilities to a system database on a database server which receives at least one request with at least one condition for sending at least one data stream between two nodes. For or each request, a measure is calculated for at least one route between said two nodes, and instructions are provided to use only the at least one route having measures compliant with the at least one condition in the request. An optimal route can be determined using at least one heuristic rule or linear programming.
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公开(公告)号：US10684972B2
公开(公告)日：2020-06-16
申请号：US15858668
申请日：2017-12-29
申请人： BARCO NV
摘要： A system and method for connecting a processing device to a functional device connected to or in a base unit of a communications network, the base unit having a transmitter and the processing device having a memory, a display and an operating system. A first peripheral device is adapted to be coupled to the processing device via a generic communications protocol, the first peripheral device having a receiver and at least one fixed or configurable endpoint of the functional device exposed on the first peripheral device. The base unit and the first peripheral device is adapted to transmit and receive data respectively over the communications network from the functional device to the processing device via the at least one fixed or configurable endpoint using the generic communications protocol for communication between the processing device and the first peripheral device.
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公开(公告)号：US20180357982A1
公开(公告)日：2018-12-13
申请号：US15778671
申请日：2016-07-07
申请人： BARCO NV
发明人： Danny DEROO , Lode DE PAEPE
CPC分类号： G09G5/14 , G06F3/1454 , G09G2340/145 , G09G2354/00 , G09G2380/08
摘要： A method for sharing content between one host display and at least one associated display, each display having an image area, the method including for each associated display, the host display receiving the resolution of an image area of the associated display and defining a sharing area on the host display having the same resolution, and displaying the unscaled content in the sharing area of the host display on the image area of the associated display
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公开(公告)号：US09602944B2
公开(公告)日：2017-03-21
申请号：US14503093
申请日：2014-09-30
申请人： BARCO NV
发明人： Robert Steffens
CPC分类号： H04S5/02 , H04R2499/13 , H04S3/00 , H04S7/30 , H04S7/302 , H04S7/303 , H04S2420/13
摘要： An apparatus for driving loudspeakers of a sound system is provided. The sound system has at least two loudspeakers of a basic system and at least three loudspeakers of a focus system, each of the loudspeakers having a position in an environment. The apparatus has a basic channel provider for providing basic system audio channels to drive the loudspeakers of the basic system, and a focused source renderer for providing focus system audio channels to drive the loudspeakers of the focus system. The focused source renderer is configured to calculate a plurality of delay values for the loudspeakers of the focus system based on the positions of the loudspeakers of the focus system and based on a position of a focus point, and to generate at least three focus group audio channels for at least some of the loudspeakers of the focus system based on the plurality of delay values and based on a focus audio base signal to provide the focus system audio channels.
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