公开(公告)号：US12101233B2

公开(公告)日：2024-09-24

申请号：US18487380

申请日：2023-10-16

申请人： BARCO N.V.

发明人： Koen Simon Herman Beel ,  Yoav Nir ,  Filip Josephine Johan Louwet ,  Guy Coen

IPC分类号： G06F9/00 ,  G06F3/04842 ,  G06F13/10 ,  G06F13/14 ,  G06F13/38 ,  H04L12/18 ,  H04L41/22 ,  H04L51/00 ,  H04L65/00 ,  H04L65/402 ,  H04L65/403 ,  H04L65/4038 ,  H04M3/56 ,  H04N5/00 ,  H04N7/14

CPC分类号： H04L41/22 ,  G06F3/04842 ,  G06F9/00 ,  G06F13/102 ,  G06F13/14 ,  G06F13/385 ,  H04L12/1813 ,  H04L12/1822 ,  H04L51/00 ,  H04L65/00 ,  H04L65/4025 ,  H04L65/403 ,  H04L65/4038 ,  H04M3/567 ,  H04N5/00 ,  H04N7/142

摘要： An electronic meeting tool and method for communicating arbitrary media content from users at a meeting includes a node configuration adapted to operate a display node of a communications network, the display node being coupled to a first display. The node configuration is adapted to receive user selected arbitrary media content and to control display of the user selected arbitrary media content on the first display. A peripheral device adapted to communicate the user selected arbitrary media content via the communications network is a connection unit including a connector adapted to couple to a port of a processing device having a second display, a memory and an operating system, and a transmitter. A program is adapted to obtain user selected arbitrary media content, the program leaving a zero footprint on termination. The user may trigger a transfer of the user selected arbitrary media content to the transmitter.

公开(公告)号：US20240107150A1

公开(公告)日：2024-03-28

申请号：US18493102

申请日：2023-10-24

申请人： BARCO N.V.

发明人： Jürgen Rosa Georges SLOWACK ,  Smriti JAIN ,  Samuel Johannes Rita DAUWE

IPC分类号： H04N23/611 ,  G06T7/246 ,  G06T7/73 ,  H04N5/262 ,  H04N21/218 ,  H04N21/234 ,  H04N23/90

CPC分类号： H04N23/611 ,  G06T7/246 ,  G06T7/73 ,  H04N5/262 ,  H04N21/21805 ,  H04N21/23418 ,  H04N23/90 ,  G06T2207/10016 ,  G06T2207/30196

摘要： A system and method for automatically generating an output video of a presentation given by at least one presenter, including a displayed content, and performed in an environment. The system includes a plurality of zones defined within the environment, at least one camera, in which the camera is configured to capture image frames of the presentation given by the presenter in the environment, means to detect when the at least one presenter changes zone, a configuration associating to each zone, a set of filming parameters for controlling the at least one camera when the at least one presenter is in said zone. The system is further configured to change the filming parameters when the at least one presenter changes zone based on the configuration associated to the zone in which the at least one presenter is so as to provide an output video to the user with different filming parameters.

公开(公告)号：US11922873B2

公开(公告)日：2024-03-05

申请号：US17764960

申请日：2020-09-30

申请人： BARCO N.V.

发明人： Wim Van Eessen ,  Patrick Willem ,  Peter Gerets

IPC分类号： G09G3/3233

CPC分类号： G09G3/3233 ,  G09G2300/0857 ,  G09G2310/0286 ,  G09G2320/0247

摘要： A current control circuit for LED or OLED sub-pixels or pixels of an active matrix display is able to store bits or a bit of a control signal used to drive a pixel or sub-pixel, in a memory associated with each pixel or sub-pixel. The control circuit elements can be made compatible with thin-film processing such as to produce thin-film transistors.

公开(公告)号：US11916977B2

公开(公告)日：2024-02-27

申请号：US18051355

申请日：2022-10-31

申请人： BARCO N.V.

发明人： Michaël Toon Andre Arthur Vanderheeren ,  Gauthier Renard ,  Laurens Cyrille Vandenbroucke ,  Johan Peter Frans Degraef

IPC分类号： H04L12/70 ,  H04L41/0806 ,  H04W48/08 ,  H04L67/12 ,  H04L65/1069 ,  H04L65/403 ,  H04L67/141 ,  H04W12/0433 ,  H04L65/1073 ,  H04W12/06 ,  H04W4/02

CPC分类号： H04L65/1069 ,  H04L65/1073 ,  H04L65/403 ,  H04L67/141 ,  H04W4/023 ,  H04W12/0433 ,  H04W12/06

摘要： A method, device and system for providing user-centric connections to a location comprising digital collaboration tools, as well as software for carrying out the method. The method includes a network device having a beacon system for proximity detection and a BYOD (Bring Your Own Device). A confirmed BYOD proximity can be used to initiate the setup of a data channel between the network device and the BYOD, and further join the BYOD to a UC (Unified Communications systems and tools) session.

公开(公告)号：US11900006B2

公开(公告)日：2024-02-13

申请号：US17759429

申请日：2021-01-26

申请人： BARCO N.V.

发明人： Steven Lien ,  Madhwan Misra ,  Audi Hsu

IPC分类号： G06F3/14 ,  H04L67/1095 ,  H04N7/15

CPC分类号： G06F3/1454 ,  H04L67/1095 ,  H04N7/152

摘要： A method, a system and devices for data sharing by teleconferencing with local projection of the same shared data in a local meeting room. A method, a system and devices for synchronizing display of content in a local room and remote sharing of the same content as well. A method, a system and devices for providing access to shared multimedia content within a defined room environment as well as with a remote user.

公开(公告)号：US11823348B2

公开(公告)日：2023-11-21

申请号：US17595371

申请日：2019-05-17

申请人： BARCO N.V.

发明人： Karel Jan Willem Moens

IPC分类号： G06T3/00 ,  G06T7/70 ,  G06V10/774 ,  G06N3/045

CPC分类号： G06T3/0093 ,  G06N3/045 ,  G06T7/70 ,  G06V10/7747 ,  G06T2207/30041

摘要： A method and system for training a neural network to perform processing of digital data. The input data can be heterogeneous and the method or system obtains a multiple of loss signals. The input data can be selected so that the loss signals are balanced and can fulfill several conditions of the output data. When running a trained neural network on digital frame images, intermediate results of processing a frame can be used on later frames and in this way processing delay can be decreased.

公开(公告)号：US20230089340A1

公开(公告)日：2023-03-23

申请号：US17795912

申请日：2020-01-30

申请人： BARCO N.V.

发明人： Zhi Qiang FANG ,  Alexander VON PONCET ,  Bart MALFAIT ,  Wouter Maurice S JANSSENS

IPC分类号： G02B7/18 ,  G02B26/08 ,  F28D15/02

摘要： A cooling sub-assembly for cooling a heat dissipating electronic device. The sub-assembly may include a vapor chamber, a peltier element and a coldplate placed on top of each other forming a stack such that the peltier element is sandwiched between the vapor chamber and the coldplate. The vapor chamber has a head facing the peltier element, a foot for facing the heat dissipating electronic device, and a wall extending between the foot and the head. The area of the head is larger than the area of the foot.

公开(公告)号：US11443663B2

公开(公告)日：2022-09-13

申请号：US16305122

申请日：2018-08-17

申请人： BARCO N.V. ,  BARCO CONTROL ROOMS GMBH

发明人： Tom Adriaan Gerard Dewaele ,  Frank Michael Fischer ,  Stephan Frank Henry

IPC分类号： G09F9/302 ,  G06F3/14 ,  G09F9/33

摘要： A support substructure for fastening a display tile to a support structure of a tiled display, where the support substructure is linked to the support structure by means of a first mechanism allowing movements of the display tile in a plane parallel to the nominal plane (XY) of the tiled display independently of the presence or absence of adjacent display tiles.

公开(公告)号：US11300860B2

公开(公告)日：2022-04-12

申请号：US16485474

申请日：2018-02-19

申请人： BARCO N.V.

发明人： Arnout Vetsuypens ,  Nico Coulier

IPC分类号： G03B21/20 ,  H04N9/31

摘要： A light projection system and method for generating an image with three primary colors having a module of first blue lasers, second lasers and a wavelength conversion element configured to emit light at a plurality of wavelengths after absorption of a light beam from the second lasers at an excitation wavelength, the output of the module being a combined light beam having a pre-defined chromaticity where the projector is calibrated so as to provide the pre-defined chromaticity of the combined beam over at least a range of laser drive current values to correct for non-linear performance of the wavelength conversion element.

公开(公告)号：US11258676B2

公开(公告)日：2022-02-22

申请号：US17121919

申请日：2020-12-15

申请人： BARCO N.V.

发明人： Koen Simon Herman Beel ,  Yoav Nir ,  Filip Josephine Johan Louwet ,  Guy Coen

IPC分类号： G06F13/14 ,  H04L41/22 ,  H04L12/18 ,  H04L51/00 ,  H04L65/00 ,  H04L65/401 ,  H04L65/4038 ,  H04M3/56 ,  H04N5/00 ,  G06F3/04842 ,  G06F9/00 ,  G06F13/10 ,  G06F13/38 ,  H04L65/403 ,  H04N7/14

摘要： An electronic meeting tool and method for communicating arbitrary media content from users at a meeting includes a node configuration adapted to operate a display node of a communications network, the display node being coupled to a first display. The node configuration is adapted to receive user selected arbitrary media content and to control display of the user selected arbitrary media content on the first display. A peripheral device adapted to communicate the user selected arbitrary media content via the communications network is a connection unit including a connector adapted to couple to a port of a processing device having a second display, a memory and an operating system, and a transmitter. A program is adapted to obtain user selected arbitrary media content, the program leaving a zero footprint on termination. The user may trigger a transfer of the user selected arbitrary media content to the transmitter.