A system is provided herein comprising: a host audio testing device (HATD) adapted to generate one or more uniquely addressed audio test signals and transmit each generated audio test signal, and which is further adapted to receive audio test data from a bi-directional audio transceiver device (soundbar) device under test (DUT) that can be used in two or more remotely located conference rooms to perform teleconferencing between the remotely located conference rooms; and one or more remote audio generating devices (RATD), each of which is adapted to receive a generated uniquely addressed one or more audio test signals and broadcast the same to the soundbar, wherein each of the RATDs can be located at the same or different distances from the soundbar, the same or different heights with respect to the soundbar, and at the same or different angular placements with respect to the soundbar, and wherein, the HATD is further adapted to store and process the received audio test data from the DUT and generate audio test data reports.
A system is provided herein comprising: a host audio testing device (HATD) adapted to generate one or more uniquely addressed audio test signals and transmit each generated audio test signal, and which is further adapted to receive audio test data from a bi-directional audio transceiver device (soundbar) device under test (DUT) that can be used in two or more remotely located conference rooms to perform teleconferencing between the remotely located conference rooms; and one or more remote audio generating devices (RATD), each of which is adapted to receive a generated uniquely addressed one or more audio test signals and broadcast the same to the soundbar, wherein each of the RATDs can be located at the same or different distances from the soundbar, the same or different heights with respect to the soundbar, and at the same or different angular placements with respect to the soundbar, and wherein, the HATD is further adapted to store and process the received audio test data from the DUT and generate audio test data reports.
A workspace authentication system includes a conferencing device having a display screen, a bezel, and a plurality of three-dimensional authentication objects disposed behind respective portions of the bezel. Each three-dimensional authentication object is readable by a light detection and ranging (LIDAR) scanner and encodes authentication data. The bezel includes independently controllable regions configured to selectively reveal less than all of the three-dimensional authentication objects during an authentication workflow. A processor controls the regions of the bezel to expose the three-dimensional authentication objects according to a sequence, receives scan data corresponding to an exposed three-dimensional authentication object from a mobile user device, and authenticates a user when the scan data corresponds to expected authentication data for the sequence. In some implementations, the conferencing device displays a QR code associated with an authentication session, and the authentication workflow proceeds through successive authentication states before access to workspace resources is granted.
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
4.
SYSTEM AND METHOD FOR DETECTING ANALOG SIGNALS ON AN AMPLIFIER INPUT AND GATING THE SAME
A system and method for gating at least one input to an amplifier. The system and method comprise measuring at least one audio analog signal level received by the amplifier at a first input; determining whether the received at least one audio analog signal level is below a predetermined threshold level; and gating the first input if the received at least one audio analog audio signal level is below the predetermined threshold, such that the received audio analog signal level is ignored in further processing by the amplifier, or enabling the first input if the received at least one audio analog audio signal level is not below the predetermined threshold, such that the received audio analog signal level is further processed by the amplifier.
A midspan charging and data communication device is disclosed. A first USB-C port is electrically connectable to a USB-C host device. A second USB-C port is electrically connectable to a USB-C peripheral device. USB-C midspan device processor and circuitry is electrically connected to the first and the second USB-C ports, configures the first USB-C and second USB-C ports to support USB data communication in a particular USB data link mode, and at least one of (i) delivers power as requested by the USB-C host device from the first USB-C port to the USB-C host device over a first data link between the USB-C host device and the first USB-C port or (ii) delivers power as requested by the USB-C peripheral device from the second USB-C port to the USB-C peripheral device over a second data link between the USB-C peripheral device and the USB-C second port.
A swivel mount kit includes a first insertable part having a hollow, cylindrical body and a first plate part attached thereto. An upper surface of the first plate part includes a curved track and with a particular shape and dimensions. A second insertable part includes an elongated body and a second plate part attached thereto. A lower surface of the second plate part includes a protrusion that extends away and has a location, shape and dimensions that correspond to those of the locking region and those of the curved track. When the elongated body is inserted into a central opening of the first insertable part and the protrusion is inserted into the locking region, the protrusion fits securely and prevents the second insertable part from moving. When the protrusion is instead inserted into the curved track, the protrusion is movable and the second insertable part is rotatable about an axis.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autoriséDispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails
7.
TILTABLE TABLETOP MOUNTING BRACKET FOR AUDIOVISUAL DEVICE
A mounting bracket is disclosed. A first plate is configured to be disposed atop a horizontal mounting surface. A second plate is configured to be securable to an audiovisual device. A third plate is configured to extend from the first plate to at least near the second plate. At least one hinge/clutch assembly has a pivot axis. The first plate and the third plate are each attached at one end to the at least one hinge/clutch assembly such that an angle between the second plate and the third plate is adjustable by rotating the second plate at least part way about the pivot axis of the at least one hinge/clutch assembly.
A47B 21/04 - Tables ou bureaux spécialement adaptés aux postes de travail informatiques individuels, p. ex. pour le traitement de texte ou pour la saisie manuelle des donnéesTables ou bureaux spécialement adaptés pour la dactylographieDispositifs auxiliaires pour la fixation à de telles tables ou à de tels bureaux caractérisés par des moyens pour fixer ou maintenir des machines à écrire ou du matériel informatique
F16M 11/10 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc permettant la rotation autour d'un axe horizontal
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
8.
WALL MOUNTED MOUNTING BRACKET FOR AUDIOVISUAL DEVICE
A mounting bracket is disclosed. A first plate is configured to be securable to a vertical mounting surface. A second plate is configured to be securable to an audiovisual device. At least one hinge/clutch assembly has a pivot axis. The first plate and the second plate are each attached at one end to the at least one hinge/clutch assembly such that the second plate is rotatable away from the first plate at least part way about the pivot axis of the at least one hinge/clutch assembly.
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
F16M 11/10 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc permettant la rotation autour d'un axe horizontal
9.
SYSTEM AND METHOD FOR HARMONIZED COLOR TEMPERATURE CONTROL
Systems, methods, and modes for harmonized color temperature control of lighting loads. The system comprises a plurality of load control devices for controlling a plurality of lighting loads installed in a space and at least one controller comprising a warm-dim curve represented by a relationship between a plurality of intensity levels and corresponding color temperature levels. The at least one controller receives a control command associated with a target intensity level for at least one of the plurality of lighting loads, receives current intensity levels and/or color temperature levels of other lighting loads of the plurality of lighting loads, determines a harmonized color temperature level, commands to drive the at least one lighting load at the target intensity level, while the other lighting loads remain at their current intensity levels, and commands to drive the plurality of lighting loads at the harmonized color temperature level.
A cable retractor includes a housing. A motorized drive section within the housing urges a segment of cable past the drive section. A chamber within the housing includes a first pulley rotatable about a fixed first axis near an end of the chamber, a second pulley rotatable about a second axis, and a third pulley rotatable about a third axis. At least the second or third pulley is translatable along a length of the chamber. The cable enters the chamber at a first opening, partially winds around the second pulley, partially winds around the first pulley, then partially winds around the third pulley, and exits at a second opening. To extract a length of cable, the translatable pulley translates toward the first pulley such that a decrease in distance between the first axis and the axis of the translatable pulley is proportional to the extracted length of the cable.
B65H 75/36 - Noyaux, gabarits, supports ou pièces de tenue pour matériau bobiné, enroulé ou plié, p. ex. tourets, broches, bobines, tubes à cannette, boîtes spécialement adaptés ou montés pour stocker, dérouler de façon répétée et stocker à nouveau des longueurs de matériau prévues pour des buts particuliers, p. ex. tuyaux souples à poste fixe, câbles de force n'impliquant pas l'utilisation d'un noyau ou d'un gabarit à l'intérieur du paquet de matériau stocké, p. ex. dans lequel le matériau stocké est logé dans une enveloppe ou un logement, ou engagé de manière intermittente sur une série de supports d'une façon sinueuse ou en serpentins
B65H 51/08 - Rouleaux, poulies, cabestans ou éléments rotatifs à prise à engrenages disposés pour fonctionner en groupes ou en coopération avec d'autres éléments
11.
Wall mounted mounting bracket for electronic device
A cable retractor includes a housing. A motorized drive section within the housing urges at least a segment of cable past the drive section. A circular chamber within the housing, including a circular spindle at a center, holds at least another segment of cable. The at least another segment of cable loops around the spindle. The motorized drive section urges the cable in one direction to draw the at least another segment of the cable from the circular chamber, past the motorized drive section, and through an external opening in the housing to outside the housing. The motorized drive section and urges the cable in an opposing direction to draw the at least another segment through the external opening from outside, past the motorized drive section, into the circular chamber, and around the circular-shaped spindle, then looping around itself in a circular manner.
B65H 75/36 - Noyaux, gabarits, supports ou pièces de tenue pour matériau bobiné, enroulé ou plié, p. ex. tourets, broches, bobines, tubes à cannette, boîtes spécialement adaptés ou montés pour stocker, dérouler de façon répétée et stocker à nouveau des longueurs de matériau prévues pour des buts particuliers, p. ex. tuyaux souples à poste fixe, câbles de force n'impliquant pas l'utilisation d'un noyau ou d'un gabarit à l'intérieur du paquet de matériau stocké, p. ex. dans lequel le matériau stocké est logé dans une enveloppe ou un logement, ou engagé de manière intermittente sur une série de supports d'une façon sinueuse ou en serpentins
B65H 51/08 - Rouleaux, poulies, cabestans ou éléments rotatifs à prise à engrenages disposés pour fonctionner en groupes ou en coopération avec d'autres éléments
A swivel mount kit includes a first insertable part having a hollow, cylindrical body and a first plate part attached thereto. An upper surface of the first plate part includes a curved track and with a particular shape and dimensions. A second insertable part includes an elongated body and a second plate part attached thereto. A lower surface of the second plate part includes a protrusion that extends away and has a location, shape and dimensions that correspond to those of the locking region and those of the curved track. When the elongated body is inserted into a central opening of the first insertable part and the protrusion is inserted into the locking region, the protrusion fits securely and prevents the second insertable part from moving. When the protrusion is instead inserted into the curved track, the protrusion is movable and the second insertable part is rotatable about an axis.
E05B 73/00 - Dispositifs de verrouillage pour objets portatifs empêchant un déplacement non autoriséDispositifs de verrouillage non prévus dans les autres groupes de la présente sous-classe
H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques Détails
A system reserves and provides a user with a workspace that includes a workspace device. A panel includes, and controls, a display. A portal controls operation of the workspace and panel. The portal receives a user request to reserve a workspace for a predetermined period, reserves the workspace based on the user request, including generating a two-dimensional barcode unique to the reserved workspace and that reservation, and transmits the 2D code to the panel for presentation on the display. The portal transmits information about the reserved workspace to a user device, receives from the user device data generated from a scan of the 2D code presented on the display, and in response to receiving the scanned data, activates the reserved workspace and the workspace device. The user is thereby supplied with the reserved workspace by merely providing the user request and then scanning the 2D code using the user device.
G06Q 10/1093 - Ordonnancement basé sur un agenda pour des personnes ou des groupes
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
G06Q 10/02 - Réservations, p. ex. pour billetterie, services ou manifestations
Described herein are a system and method for software controller that can facilitate configuration of a plurality of audio devices in an audio distribution system and wherein such configuration includes substantially automating such configuration for existing audio devices and audio devices that will be installed in the future. Information is obtained from each of a plurality of audio devices in an audio distribution system and when configuration information is received in the audio distribution system regarding a particular audio device, such that the specific audio device operates in a known manner, that configuration information is copied to others of the same specific type of audio device in the audio distribution system.
G10L 15/26 - Systèmes de synthèse de texte à partir de la parole
G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux
G10L 25/87 - Détection de points discrets dans un signal de voix
H03F 3/72 - Amplificateurs commandés, c.-à-d. amplificateurs mis en service ou hors service au moyen d'un signal de commande
An acoustic waveguide for use in a unified communications system conference room audio device is described herein, wherein the acoustic waveguide is a generally shepherds-hook shaped object, comprising: a lower, substantially planar non-acoustic wave interfacing surface; and a concave or convex shaped upper acoustic wave interfacing surface, wherein the concave or convex upper acoustic wave interfacing surface comprises a concave or convex shaped surface with a substantially continuously and linearly changing radius from a lower end to an upper end, and wherein when used with a substantially similar second acoustic waveguide that is similarly positioned within the audio device, but wherein the second acoustic waveguide is a mirrored opposite of the first acoustic waveguide, the combination of the two acoustic waveguides are adapted to generate a substantially uniform sound pressure level and radiation pattern about the audio device when each receive respective acoustic audio waves from respective loudspeakers located at substantially similar heights above the respective acoustic waveguides.
H04R 1/34 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en utilisant un seul transducteur avec des moyens réfléchissant, diffractant, dirigeant ou guidant des sons
H04R 1/02 - BoîtiersMeublesMontages à l'intérieur de ceux-ci
23.
SYSTEM FOR RESERVING AND PROVIDING USER ACCESS TO A SMART LOCKER
A system provides a user with access to a smart locker. A panel includes, and controls, a display. A smart locker portal controls operation of the smart locker and the panel, receives a user-initiated request to access a smart locker reserved for the user, generates a 2D code that is unique to the reserved smart locker, transmits the generated 2D code to the panel for presentation on the display, transmits information about the reserved smart locker to a user device, receives from the user device data generated by the user device from a scan of the 2D code presented on the display, and in response to receiving the scanned data, checks in the user into the reserved smart locker and transmits a signal to the reserved smart locker that instructs the smart locker to open so that the user may access the smart locker.
G06Q 10/1093 - Ordonnancement basé sur un agenda pour des personnes ou des groupes
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
G06Q 10/02 - Réservations, p. ex. pour billetterie, services ou manifestations
A system reserves and provides a user with a personalized workspace from at least one workspace having at least one workspace device connected to at least one power port and at least one data port of at least one docking station. A portal controls operation and configuration of the workspace, docking station, and panel. The portal receives a user-initiated request to reserve the workspace for a predetermined period and specifying one or more workspace devices required by the user. The portal generates a 2D code, transmits the 2D code to the panel, and transmits information to a user device. The portal receives, from the user device, data generated by the user device from a scan of the 2D code on the display, and in response, checks in the user into the workspace, and activates and configures the docking station according to the user request.
G06Q 10/1093 - Ordonnancement basé sur un agenda pour des personnes ou des groupes
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
G06Q 10/02 - Réservations, p. ex. pour billetterie, services ou manifestations
A method for operating a beamforming microphone array for use in a predetermined area is provided herein, the method comprising: receiving acoustic audio signals at each of a plurality of microphones, converting the same to an electrical mic audio signal, and outputting each of the plurality of electrical mic audio signals; generating a user location data signal by a wave sensor system, and outputting the user location data signal, wherein the user location data signal includes location information of one or more people within the predetermined area; receiving both the user location data signal and plurality of echo-corrected mic audio signals at an adaptive beamforming device; and adapting one or more beams by the adaptive beamforming device based on the user location data signal and plurality of mic audio signals wherein each of the one or more beams acquires sound from one or more specific locations in the predetermined area.
A method for operating a beamforming microphone array for use in a predetermined area is provided herein, the method comprising: receiving acoustic audio signals at each of a plurality of microphones, converting the same to an electrical mic audio signal, and outputting each of the plurality of electrical mic audio signals; generating a user location data signal by a wave sensor system, and outputting the user location data signal, wherein the user location data signal includes location information of one or more people within the predetermined area; receiving both the user location data signal and plurality of echo-corrected mic audio signals at an adaptive beamforming device; and adapting one or more beams by the adaptive beamforming device based on the user location data signal and plurality of mic audio signals wherein each of the one or more beams acquires sound from one or more specific locations in the predetermined area.
A method for operating a beamforming microphone array for use in a predetermined area is provided herein, the method comprising: receiving acoustic audio signals at each of a plurality of microphones, converting the same to an electrical mic audio signal, and outputting each of the plurality of electrical mic audio signals; generating a user location data signal by a wave sensor system, and outputting the user location data signal, wherein the user location data signal includes location information of one or more people within the predetermined area; receiving both the user location data signal and plurality of echo-corrected mic audio signals at an adaptive beamforming device; and adapting one or more beams by the adaptive beamforming device based on the user location data signal and plurality of mic audio signals wherein each of the one or more beams acquires sound from one or more specific locations in the predetermined area.
A method for operating a beamforming microphone array for use in a predetermined area is provided herein, the method comprising: receiving acoustic audio signals at each of a plurality of microphones, converting the same to an electrical mic audio signal, and outputting each of the plurality of electrical mic audio signals; generating a user location data signal by a wave sensor system, and outputting the user location data signal, wherein the user location data signal includes location information of one or more people within the predetermined area; receiving both the user location data signal and plurality of echo-corrected mic audio signals at an adaptive beamforming device; and adapting one or more beams by the adaptive beamforming device based on the user location data signal and plurality of mic audio signals wherein each of the one or more beams acquires sound from one or more specific locations in the predetermined area.
A workspace management system includes a networked workspace scheduling server. A conferencing device has a three-dimensional authentication object encoded with data that is read using light detection and ranging (LIDAR) and disposed behind a bezel cover. The bezel cover has at least a visible mode and a concealed mode. Upon the bezel cover being in a visible mode, the three-dimensional authentication object is visible to a LIDAR scanner, and upon the bezel cover being in a concealed mode, the three-dimensional authentication object is not visible to the LIDAR scanner. At least one security camera is configured to capture an image of the three-dimensional authentication object of the conferencing device. A mobile user device has an application installed thereon. A form authentication token associated with the mobile user device and encoded in the three-dimensional authentication object is retrievable by the application.
A speaker is tracked in a conference room. Cameras are arranged such that each one of the cameras has its particular field of view of the conference room. Video streams are generated that are respectively associated with the cameras. For each one of the video streams, video metadata is generated that is associated with that video stream, the video metadata including information associated with one or more participants present in the conference room. For each one of the video streams, the video metadata associated with that video stream is analyzed, including the information associated with the one or more participants. One of the video streams is selected based on the analyzed video metadata associated with that video stream. The selected video stream is transmitted to a remote endpoint.
H04N 23/611 - Commande des caméras ou des modules de caméras en fonction des objets reconnus les objets reconnus comprenant des parties du corps humain
H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
H04N 23/90 - Agencement de caméras ou de modules de caméras, p. ex. de plusieurs caméras dans des studios de télévision ou des stades de sport
In a video conference system, video and audio are selected for a conference room from two or more smartphones. Each smartphone has at least one camera adapted to generate a video stream which, together with its respective video-associated metadata (VAM), is transmitted to at least one conference room transceiver. The metadata is analyzed, and based on the metadata, one of the video streams is selected. Audio data is generated by two or more microphones located within the conference room that are directed at respective regions in the conference room. The audio data is transmitted to the conference room transceiver. The selected video stream and a composite of the audio data are transmitted to a remote endpoint.
H04N 23/611 - Commande des caméras ou des modules de caméras en fonction des objets reconnus les objets reconnus comprenant des parties du corps humain
H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
H04N 23/90 - Agencement de caméras ou de modules de caméras, p. ex. de plusieurs caméras dans des studios de télévision ou des stades de sport
A conferencing device includes an outer enclosure and a display screen housed within the outer enclosure. A region of controlled light transmission is formed in the outer enclosure and is configured to selectively block light or allow light to pass through the region. A three-dimensional (3D) object, in which information is encoded in accordance with a symbology that employs all three dimensions of features that comprise the 3D object, is located beneath the region of controlled light transmission. The 3D object is thereby selectively hidden or revealed by the region of controlled light transmission.
A workspace management system includes a workspace. A conferencing device has a display screen within an outer enclosure. A controlled light transmission region formed in the outer enclosure selectively blocks light or allows light to pass. A three-dimensional (3D) object, in which information is encoded in accordance with a symbology that employs all three dimensions of features that comprise the 3D object, is located beneath the controlled light transmission region and thereby selectively hidden or revealed. A remote cloud server, communicatively coupled to a cloud network, includes a processor and nonvolatile storage. The processor, using instructions stored in the nonvolatile storage, generates an authentication token, encodes the authentication token in a QR-Code, transmits the code to the conferencing device, authenticates the authentication token received over the network from a user device, transmits instructions to the conferencing device to reveal the 3D object, and authenticates 3D object information received.
Disclosed herein is a system and method for optimizing audio equalization settings based on the type of music being broadcast, comprising: receiving audio at a processing device; performing a frequency analysis of the received audio, to determine a plurality of frequency components and associated amplitudes of the frequency components of the received audio; generating a spectral plot of the received audio based on the performed frequency analysis of the received audio, wherein the spectral plot comprises an x axis that represents relative amplitude and a y axis that represents frequency components of the received audio; comparing the spectral plot of the received audio to each of a plurality of different predetermined spectral plots; matching the spectral plot of the received audio to at least one of a plurality of different predetermined spectral plots; retrieving a predetermined equalizer settings file that corresponds to the at least one of the matched predetermined spectral plots, wherein the predetermined equalizer settings file comprises a plurality of relative amplitude settings for each of a plurality of frequency bands; and applying the retrieved predetermined equalizer settings to an equalizer that processes the received audio according to the predetermined equalizer settings in the predetermined equalizer settings file.
G10L 15/26 - Systèmes de synthèse de texte à partir de la parole
G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux
G10L 25/87 - Détection de points discrets dans un signal de voix
H03F 3/72 - Amplificateurs commandés, c.-à-d. amplificateurs mis en service ou hors service au moyen d'un signal de commande
A system and method are provided herein for dynamically adjusting delay in an audio distribution system, the method comprising: determining what audio processing devices comprise each of a plurality of audio data channels, wherein each of the plurality of audio data channels comprises a path from a digital audio receiving device to a back end audio playing device; obtaining digital audio processing delays for each of the audio processing devices for each of the audio data channels; determining which of the audio data channels has the greatest delay in processing and transmitting digital audio data signals (digital audio data processing delay) prior to broadcasting the digital audio data signals as acoustic audio signals; determining a difference between the audio data channel with the greatest digital audio data processing delay and each of the remaining audio data channels (delay difference per channel); and adding a delay to each digital audio word in each different audio channel that substantially equalizes the digital audio data processing delay between each of the different audio data channels.
A method of switching from delivering a first video signal to a sink to delivering a second video signal to the sink is carried out. A repeater, connected to a previously authenticated sink, receives the first video signal outputted by a previously authenticated first source, and delivers the first video signal to the sink. The repeater receives a command to switch from the first video signal to the second video signal outputted by a second source. The repeater terminates receiving the first video signal, and delivers a temporary video signal to the sink so that the sink remains authenticated while the second source is being authenticated. The repeater sets the frame rate of the temporary video signal to a minimum variable refresh rate (VRR) supported by the sink. Upon authentication of the second source, the repeater receives the second video signal and delivers the signal to the sink.
H04N 21/238 - Interfaçage de la voie descendante du réseau de transmission, p. ex. adaptation du débit de transmission d'un flux vidéo à la bande passante du réseauTraitement de flux multiplexés
H04N 21/2343 - Traitement de flux vidéo élémentaires, p. ex. raccordement de flux vidéo ou transformation de graphes de scènes du flux vidéo codé impliquant des opérations de reformatage de signaux vidéo pour la distribution ou la mise en conformité avec les requêtes des utilisateurs finaux ou les exigences des dispositifs des utilisateurs finaux
H04N 21/258 - Gestion de données liées aux clients ou aux utilisateurs finaux, p. ex. gestion des capacités des clients, préférences ou données démographiques des utilisateurs, traitement des multiples préférences des utilisateurs finaux pour générer des données collaboratives
H04N 21/438 - Interfaçage de la voie descendante du réseau de transmission provenant d'un serveur, p. ex. récupération de paquets du flux vidéo codé d'un réseau IP
38.
SYSTEM AND METHOD FOR GENERATING A CUSTOM DIMMING CURVE
Systems, methods, and modes for generating a custom dimming curve to more accurately controlling lighting loads, comprising at least one controller adapted: drive a lighting load by incrementally increasing light output levels from an initial minimum light output level to an initial maximum light output level; during each light output level increment, receive a light level reading from a light sensor; determine at which light output level increment the lighting load has turned on and set that determined light output level as a determined minimum light output level; determine at which light output level increment the lighting load has stopped increasing in intensity and set that determined light output level as a determined maximum light output level; and determine a custom dimming curve comprising the determined minimum light output level and determined maximum light output level in relation to a minimum dimming input level and a maximum dimming input level.
H05B 45/10 - Commande de l'intensité de la lumière
H05B 47/11 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la luminosité ou la température de couleur de la lumière ambiante
H05B 47/125 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la présence ou le mouvement d'objets ou d'êtres vivants en utilisant des caméras
H05B 47/19 - Commande de la source lumineuse par télécommande via une transmission sans fil
A multi-channel Class D audio amplifier is provided to substantially reduce channel-to-channel crosstalk by employing in each channel a local triangle ramp generator controlled by a single global digital timing signal. The noise critical timing/integrating capacitor for the triangle ramp generator resides locally in each channel and adjacent to the PWM comparator of that channel and referenced to the local ground of that channel. The amplifier can also include a duty cycle limitation circuit to limit output power availability depending on the impedance of any attached loads (speakers).
H03F 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
H03F 3/183 - Amplificateurs à basse fréquence, p. ex. préamplificateurs à fréquence musicale comportant uniquement des dispositifs à semi-conducteurs
H03F 3/185 - Amplificateurs à basse fréquence, p. ex. préamplificateurs à fréquence musicale comportant uniquement des dispositifs à semi-conducteurs comportant des dispositifs à effet de champ
H03F 3/217 - Amplificateurs de puissance de classe DAmplificateurs à commutation
H03F 3/68 - Combinaisons d'amplificateurs, p. ex. amplificateurs à plusieurs voies pour stéréophonie
A control system configurable by a configuration application and comprising one or more control processors, one or more gateways, a communication network, a portable electronic device executing the configuration application and one or more controllable devices wherein the controllable device is represented by one or more virtual devices.
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
G05B 15/02 - Systèmes commandés par un calculateur électriques
A carton holds at least one product. At least one panel encloses an interior of the carton. A drill template is disposed on a surface of the at least one panel. The drill template includes at least one alignment feature configured to permit the drill template to be aligned to a location on a mounting surface upon which the product is to be mounted and at least one indicator of a drilling or cutting location. The carton is configured to, upon removal of the product from the carton, enable an installer to place an opposing surface of the at least one panel against the mounting surface, then align the drill template on the mounting surface using the at least one alignment feature, and thereafter drill or cut into the mounting surface at the location of the at least one indicator.
B65D 85/00 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers
45.
SYSTEM AND METHOD FOR CONTROLLING THE DISTRIBUTION OF POWER BETWEEN ACTIVE LOUDSPEAKER ASSEMBLIES AND PASSIVE LOUDSPEAKER ASSEMBLIES IN AN AUDIO DISTRIBUTION SYSTEM
A system and method to adjust power levels between interconnected loudspeaker assemblies is described herein, the system comprising: a primary loudspeaker assembly, and at least one secondary loudspeaker assembly interconnected with the primary loudspeaker assembly and adapted to receive an audio signal from the primary loudspeaker assembly; an interconnection verification circuit located in the primary loudspeaker assembly; and a controller located in the primary loudspeaker assembly adapted to receive the status signal from the interconnection verification circuit, wherein the controller comprises—at least one processor communicatively coupled to the interconnection verification circuit; a memory operatively connected to the at least one processor, wherein the memory stores computer-executable instructions that, when executed by the at least one processor, cause the at least one processor to execute a method that comprises: generating an interconnection test signal by the interconnection verification circuit, wherein the interconnection test signal determines if the primary loudspeaker assembly is properly connected to the at least one secondary loudspeaker assembly; generating a connected status signal if the interconnection test signal determines that the primary loudspeaker assembly is properly connected to the at least one secondary loudspeaker assembly; receiving the connected status signal by the controller located in the primary loudspeaker assembly; and generating a first set of command signals by the controller to split power between the primary loudspeaker assembly and the at least one secondary loudspeaker assembly.
Fast transitioning from delivering, to a sink, a first video signal outputted by a first source to delivering, to the sink, a second video signal outputted by a second source is carried out. A repeater, connected to the sink, receives the first video signal, and delivers same to the sink. The repeater terminates delivering the first video signal, begins authentication of the second source, and delivers a temporary video signal to the sink device so that the sink remains authenticated while the second source is being authenticated. The frame rate of the temporary signal is set to a minimum variable refresh rate (VRR) supported by the sink and is less than a frame rate of the first video signal. Upon completion of authentication of the second source device, delivery of the temporary video signal is discontinued, and the second video signal is received and delivered to the sink.
H04N 21/238 - Interfaçage de la voie descendante du réseau de transmission, p. ex. adaptation du débit de transmission d'un flux vidéo à la bande passante du réseauTraitement de flux multiplexés
H04N 21/2343 - Traitement de flux vidéo élémentaires, p. ex. raccordement de flux vidéo ou transformation de graphes de scènes du flux vidéo codé impliquant des opérations de reformatage de signaux vidéo pour la distribution ou la mise en conformité avec les requêtes des utilisateurs finaux ou les exigences des dispositifs des utilisateurs finaux
H04N 21/258 - Gestion de données liées aux clients ou aux utilisateurs finaux, p. ex. gestion des capacités des clients, préférences ou données démographiques des utilisateurs, traitement des multiples préférences des utilisateurs finaux pour générer des données collaboratives
H04N 21/438 - Interfaçage de la voie descendante du réseau de transmission provenant d'un serveur, p. ex. récupération de paquets du flux vidéo codé d'un réseau IP
48.
SYSTEM AND METHOD FOR CONTROLLING ONE OR MORE ROLLER SHADES
Systems, methods, and modes for controlling one or more roller shades in order to substantially synchronize and uniformly align a plurality of roller shades. Each shade comprises a roller tube, a shade material connected to the roller tube, a motor adapted to rotate the roller tube, and a controller. The controller is adapted to: drive the motor between a first limit position and a second limit position of the shade material at a first rotational speed; determine a run time it took the motor to move the shade material between the first limit position and the second limit position; using at least the determined run time, determine a second rotational speed for the controller to drive the motor between the first limit position and the second limit position within a predetermined run time; and set the motor to operate according to the second rotational speed.
A mounting bracket holds electronic device modules having various sizes and shapes. The mounting bracket includes a mounting plate. An adjustable clamp includes a fixed part attached to the mounting plate, and a movable part that is movable to any spacing from the mounting plate within a preset range and is securable anywhere within the preset range. The adjustable clamp holds an electronic device module against the mounting plate. A movable slat moves along the mounting plate to any distance from the fixed part within a fixed range and is securable to the mounting plate anywhere within the fixed range. The movable slat holds the electronic device module against the fixed part. The mounting bracket therefore holds electronic device modules of various sizes and shapes upon the electronic device module having a thickness within a range of thicknesses and a height within a range of heights.
H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti
F16M 11/04 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
54.
Fliptop module and insert for holding multiple types of connectors and cables
A module is insertable within a fliptop unit for supporting any one of a variety of connectors that may be stored within the module. A front wall, rear wall, and pair of opposing sidewalls enclose an opening through the module. The pair of opposing sidewalls are disposed between the front wall and rear wall. An inner wall of one opposing sidewall includes mounting locations for receiving an end section of a pair of arms of a holder insert. The mounting locations correspond to a heights along the opening of the module. An inner wall of another opposing sidewall includes opposing mounting locations for receiving an end section of another arm of the holder insert. The opposing mounting locations further correspond to the heights along the opening of the module. The holder insert is mountable at any one of the heights along the opening of the module.
H01R 13/518 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier pour maintenir ou envelopper plusieurs pièces de couplage, p. ex. châssis
H01R 9/03 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur
H01R 13/44 - Moyens pour empêcher l'accès aux contacts actifs
H01R 13/514 - SoclesBoîtiers formés comme un bloc ou un assemblage modulaire, c.-à-d. composés de parties coopérantes pourvues de pièces de contact ou maintenant entre elles des pièces de contact
H01R 13/516 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier
55.
Fliptop module and insert for holding multiple types of connectors and cables
A holder insert is insertable within a module of a fliptop unit for supporting a variety of connectors that may be stored in the module. A platform part has a first surface, an opposing second surface, and an aperture. A pair of arms located at opposite ends of the platform part each extend away from the platform part and have an end section that is mountable at a height within the module. A sleeve extends from the platform part and surrounds the aperture, extending its depth. At least one gap extends from an edge of the platform part to the aperture, and from the first surface to the second surface and at least part way along the sleeve. The holder insert is a single piece of elastic material. A load being placed on the holder insert deforms the holder insert and changes a width of the at least one gap.
H01R 13/518 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier pour maintenir ou envelopper plusieurs pièces de couplage, p. ex. châssis
H01R 9/03 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur
H01R 13/44 - Moyens pour empêcher l'accès aux contacts actifs
H01R 13/514 - SoclesBoîtiers formés comme un bloc ou un assemblage modulaire, c.-à-d. composés de parties coopérantes pourvues de pièces de contact ou maintenant entre elles des pièces de contact
H01R 13/516 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier
A mounting bracket holds electronic device modules having various sizes and shapes. The mounting bracket includes a mounting plate. An adjustable clamp includes a fixed part attached to the mounting plate, and a movable part that is movable to any spacing from the mounting plate within a preset range and is securable anywhere within the preset range. The adjustable clamp holds an electronic device module against the mounting plate. A moveable slat moves along the mounting plate to any distance from the fixed part within a fixed range and is securable to the mounting plate anywhere within the fixed range. The movable slat holds the electronic device module against the fixed part. The mounting bracket therefore holds electronic device modules of various sizes and shapes upon the electronic device module having a thickness within a range of thicknesses and a height within a range of heights.
H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti
F16M 11/04 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
A remote control device is disclosed. A single-piece casing has a front surface, rear surface, and pair of opposing side surfaces disposed between the front and rear surfaces. An inner cavity is formed within the casing between the top, bottom and side surfaces and extends along at least part of a length of the casing. A front opening is formed in the front surface and extends into the inner cavity. The front opening is configured to receive a display. At least one key opening is formed in the front surface and extends into the inner cavity. A keypad is configured to be disposed within the inner cavity and includes at least one key positioned on the keypad to extend through the at least one key opening. A chassis has a body configured to be disposed within the inner cavity at least beneath the keypad and the front opening.
A method and apparatus to verify connection between a first and second electronic device is described herein, comprising: an ethernet cable connected at a first end to a first device at a first connector and connected at a second end to a second device at a second connector, and wherein the ethernet cable comprises four twisted pairs of conductors; a voltage source in the first device connected to a first end of a first conductor of a first twisted pair in the ethernet cable; a resistor with a first known resistance value located in the second device connected at a first end of the resistor to a second end of the first conductor of the first twisted pair and a second end of the resistor connected to a second end of a second conductor of the first twisted pair; a connection verification circuit located in the first device connected to a second end of the second conductor of the first twisted pair of the ethernet cable, wherein the connection verification circuit is adapted to generate a connection verification status signal when the second device is properly connected to the second device via the ethernet cable.
A magnet retaining pocket defined by a bore having a first bore portion and a second bore portion, wherein the first bore portion comprises a resilient tongue, and wherein the second bore portion contains an opening and a second attachment member recessed from the openings. The magnet is retained by the magnet retaining pocket by being inserted into the first bore portion to deflect the tongue and slid into the second bore portion, such that the first attachment member of the magnet engages the second attachment member of the second bore portion, until the magnet is exposed through the opening.
A system reserves and provides a user with a personalized workspace. A workspace includes a workspace device. A panel includes a display. A docking station includes at least one power port and at least one data port connected to the workspace device. A portal controls operation and configuration of the workspace, docking station, and panel. The portal receives a user-initiated request to reserve the workspace for a predetermined period and specifying one or more workspace devices required by the user. The portal generates a 2D code, transmits the 2D code to the panel, and transmits information to a user device. The portal receives, from the user device, data generated by the user device from a scan of the 2D code on the display, and in response, checks in the user into the workspace, and activates and configures the docking station according to the user request.
G06Q 10/02 - Réservations, p. ex. pour billetterie, services ou manifestations
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
G06Q 10/1093 - Ordonnancement basé sur un agenda pour des personnes ou des groupes
An electronics box for insertion into a wall box includes a housing having walls that define an inner volume of the housing. A wall includes an edge having part disposed along an outer surface of that wall, and a tab disposed within the inner volume at a first predetermined distance from the outer surface of the wall and extending along a direction parallel to the outer surface of the wall past the edge. Another wall includes an edge having a part along an outer surface of that wall, and an opening completely surrounded by the wall at a second predetermined distance from that edge. Upon the parts of the edges of the walls being brought in contact, the tab is inserted into the opening, the tab and the opening being dimensioned such that the tab securely fits into the opening and secures the walls together.
A system and method for performing sound quality testing of audio equipment in a conference room is provided, wherein the method can executed by one or more processors, the audio equipment comprising one or more loudspeakers, one or more microphones, and audio signal processing equipment that includes at least an acoustic echo cancellation function, the method comprising: (a) determining an initial audio performance level (IAPL) of the audio equipment with the acoustic echo cancellation function disabled at a time t1; (b) determining a current audio performance level (CAPL) of the audio equipment with the acoustic echo cancellation function disabled at a second time, t2, which occurs after the first time t1; (c) comparing the CAPL to the IAPL; (d) determining if the audio equipment in the conference room passes or fails a sound quality test based on the comparison of the CAPL to the IAPL; and (e) providing the determination of pass or fail of the sound quality test to a remote user at a remote location through a cloud network.
Systems, methods, and modes for mechanically and electrically interconnecting a plurality of electrical modules mounted on a rail side by side via an interconnector. Each electrical module comprises a housing and at least one slotted port recessed in the housing having a plurality of electrical contact pins therein. The interconnector comprises a first portion and a second portion each having a plurality of electrical contact pads, wherein each contact pad in the first portion is electrically connected to respective one of the plurality of contract pads in the second portion. The interconnector is adapted to removably attach to the electrical modules by inserting the first and second portions into respective slotted ports in the electrical modules and thereby aligning and electrically connecting the contact pads of the interconnector with respective contact pins of the electrical modules.
H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti
H01R 12/72 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires se couplant avec la bordure des circuits imprimés rigides ou des structures similaires
H01R 13/514 - SoclesBoîtiers formés comme un bloc ou un assemblage modulaire, c.-à-d. composés de parties coopérantes pourvues de pièces de contact ou maintenant entre elles des pièces de contact
H01R 13/518 - Moyens pour maintenir ou envelopper un corps isolant, p. ex. boîtier pour maintenir ou envelopper plusieurs pièces de couplage, p. ex. châssis
73.
SYSTEM AND METHOD OF COMMISSIONING A BUILDING CONTROL SYSTEM
Systems, methods, and modes for commissioning of a building control system comprising at least one controller and a plurality of control devices comprising a plurality of multicolored LEDs and at least one button for controlling at least one associated electrical load. Each control device is assigned a different color sequence comprising a plurality of colors and commanded to drive the plurality of LEDs to illuminate according to the assigned color sequence. The at least one controller receives a logical object and an identification of a plurality of illuminated colors of a control device to be commissioned, selects a control device from the plurality of control devices commanded to illuminate a color sequence that matches the received identification of the plurality of illuminated colors, and associates the selected control device with the received logical object.
A system and method for performing sound quality testing of audio equipment in a conference room is provided, wherein the method can executed by one or more processors, the audio equipment comprising one or more loudspeakers, one or more microphones, and audio signal processing equipment that includes at least an acoustic echo cancellation function, the method comprising: (a) determining an initial audio performance level (IAPL) of the audio equipment with the acoustic echo cancellation function disabled at a time t1; (b) determining a current audio performance level (CAPL) of the audio equipment with the acoustic echo cancellation function disabled at a second time, t2, which occurs after the first time t1; (c) comparing the CAPL to the IAPL; (d) determining if the audio equipment in the conference room passes or fails a sound quality test based on the comparison of the CAPL to the IAPL; and (e) providing the determination of pass or fail of the sound quality test to a remote user at a remote location through a cloud network.
Described herein is a triangle wave generator circuit for use with a class D amplifier, the triangle wave generator circuit adapted to generate and output a triangle wave signal and comprising: a clock generating circuit adapted to provide a timing signal that generates a period of the output triangle wave; a first current source adapted to provide a first source current at a first magnitude; a first current sink adapted to sink a first sink current at about two times the first magnitude; a DC servo circuit adapted to adjust the first magnitude of the first source current based on a direct current (DC) voltage present in the output triangle wave signal so that the DC voltage on the output triangle wave signal is substantially eliminated; and an output filter circuit adapted to substantially reduce audio frequency noise in the output triangle wave, and generate the output triangle wave signal at a desired peak-to-peak voltage level based on the first source current and first sink current.
An electronics box for insertion into a wall box includes a housing having walls that define an inner volume of the housing. A wall includes an edge having part disposed along an outer surface of that wall, and a tab disposed within the inner volume at a first predetermined distance from the outer surface of the wall and extending along a direction parallel to the outer surface of the wall past the edge. Another wall includes an edge having a part along an outer surface of that wall, and an opening completely surrounded by the wall at a second predetermined distance from that edge. Upon the parts of the edges of the walls being brought in contact, the tab is inserted into the opening, the tab and the opening being dimensioned such that the tab securely fits into the opening and secures the walls together.
Switching from delivering a first video signal to a sink to delivering a second video signal to the sink is carried out. A repeater, connected to a previously authenticated sink, receives the first video signal outputted by a previously authenticated first source, and delivers the first video signal to the sink. The repeater receives a command to switch from the first video signal to the second video signal outputted by a second source. The repeater terminates receiving the first video signal, and delivers a temporary video signal to the sink so that the sink remains authenticated while the second source is being authenticated. The repeater sets the frame rate of the temporary video signal to a minimum variable refresh rate (VRR) supported by the sink. Upon completion of authentication of the second source, the repeater receives the second video signal and delivers the signal to the sink.
H04N 21/438 - Interfaçage de la voie descendante du réseau de transmission provenant d'un serveur, p. ex. récupération de paquets du flux vidéo codé d'un réseau IP
H04N 21/2343 - Traitement de flux vidéo élémentaires, p. ex. raccordement de flux vidéo ou transformation de graphes de scènes du flux vidéo codé impliquant des opérations de reformatage de signaux vidéo pour la distribution ou la mise en conformité avec les requêtes des utilisateurs finaux ou les exigences des dispositifs des utilisateurs finaux
H04N 21/238 - Interfaçage de la voie descendante du réseau de transmission, p. ex. adaptation du débit de transmission d'un flux vidéo à la bande passante du réseauTraitement de flux multiplexés
H04N 21/258 - Gestion de données liées aux clients ou aux utilisateurs finaux, p. ex. gestion des capacités des clients, préférences ou données démographiques des utilisateurs, traitement des multiples préférences des utilisateurs finaux pour générer des données collaboratives
A mounting bracket holds electronic device modules having various sizes and shapes. The mounting bracket includes a mounting plate. An adjustable clamp includes a fixed part attached to the mounting plate, and a movable part that is movable to any spacing from the mounting plate within a preset range and is securable anywhere within the preset range. The adjustable clamp holds an electronic device module against the mounting plate. A movable slat moves along the mounting plate to any distance from the fixed part within a fixed range and is securable to the mounting plate anywhere within the fixed range. The movable slat holds the electronic device module against the fixed part. The mounting bracket therefore holds electronic device modules of various sizes and shapes upon the electronic device module having a thickness within a range of thicknesses and a height within a range of heights.
H05K 7/14 - Montage de la structure de support dans l'enveloppe, sur cadre ou sur bâti
F16M 11/04 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc
F16M 13/02 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par un autre objet ou lui être fixé, p. ex. à un arbre, une grille, un châssis de fenêtre, une bicyclette
91.
Automated video conference system with multi-camera support
A method for selecting video and audio in a video conference system for a conference room using at least two or more smartphone cameras each having at least one camera adapted to generate and transmit a video stream with its respective video-associated metadata (VAM) to at least one conference room transceiver. Additional embodiments include generating audio data by at least two or more microphones located within the conference room that are not communicatively coupled to any of the smartphones.
H04N 23/611 - Commande des caméras ou des modules de caméras en fonction des objets reconnus les objets reconnus comprenant des parties du corps humain
H04N 23/661 - Transmission des signaux de commande de la caméra par le biais de réseaux, p. ex. la commande via Internet
H04N 23/90 - Agencement de caméras ou de modules de caméras, p. ex. de plusieurs caméras dans des studios de télévision ou des stades de sport
Described herein is a compact combined active and passive cooling system to cool electronic audio-video circuitry, wherein all of the AV circuitry and cooling system fits within an enclosure that can be installed in a standard wall gang-box located in interior walls of structures. The combined active and passive cooling system uses convection, conduction, and radiation in active and passive cooling modes to dissipate heat generated by the AV circuitry into the room in which the gang box is located, and further uses the wall plate surface to dissipate heat into the room.
Systems, methods, and modes for a modular recessed light fixture and for mounting and aligning thereof. The light fixture comprises a housing supporting a lighting module, a bracket ring located within the housing, and an alignment ring adapted to magnetically attach to the bracket ring through an architectural panel to locate the bracket ring. The alignment ring may comprise an adjustment mechanism that is laterally adjusted within the alignment ring to a desired position. The bracket ring may be adjustable and adapted to laterally travel with respect to the housing such that displacing the alignment ring along the architectural panel, moves the adjustable bracket ring within the housing to a desired position. The housing may comprise a baseplate comprising material capable of being cut such that after locating the bracket ring using the alignment ring an opening is cut through the architectural panel and the housing baseplate.
F21S 8/02 - Dispositifs d'éclairage destinés à des installations fixes encastrables, p. ex. plafonniers à spots lumineux
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
F21V 21/15 - Montages réglables spécialement adaptés pour un actionnement par moteur, p. ex. par commande à distance
F21V 21/34 - Éléments de support déplaçables le long d'un élément de guidage
A system and method are described herein for configuring an audio distribution system, comprising a Redis server, the Redis server adapted to store Redis data to be used in configuring the audio distribution system; a plurality of audio devices, the plurality of audio devices and Redis server interconnected to form the audio distribution system, wherein each of the plurality of audio devices comprises—at least one processor; an electronic communications interface operatively connected to the at least one processor and adapted to receive data from a user and transfer the data to the at least one processor; and a memory operatively connected with the at least one processor, wherein the memory stores computer-executable instructions that, when executed by the at least one processor, causes the at least one processor in a first audio device to execute a method for configuring the audio distribution system that comprises: establishing communications using the electronic communications interface between the user and the at least one processor of the first audio device, such that data input by the user is received by the at least one processor of the first audio device; establishing communications to each of the remaining plurality of audio devices and Redis server in the audio distribution system; obtaining information from each of the remaining plurality of audio devices with which communications have been established, such information including one or more of an audio device name, part number, serial number, internet protocol address number, and physical location; receiving configuration information from the user that pertains to a specific audio device of the plurality of audio devices in the audio distribution system that, when installed on a specific audio device, causes the specific audio device to operate in a known manner; and copying that configuration information to others of the same specific type of audio device in the audio distribution system.
G10L 15/26 - Systèmes de synthèse de texte à partir de la parole
G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux
G10L 25/87 - Détection de points discrets dans un signal de voix
H03F 3/72 - Amplificateurs commandés, c.-à-d. amplificateurs mis en service ou hors service au moyen d'un signal de commande
A roller shade for selectively covering an architectural opening and which reduces deflection and sagging in the roller shade. The roller shade comprises a tension insert inserted and substantially centered within the roller tube of the roller shade. The tension insert comprises a longitudinal insert body, a threaded rod, and a pair of threaded nuts. The insert body comprises an inner tube portion with a plurality of longitudinal fins circumferentially extending from the inner tube portion. The threaded rod is inserted within the inner tube portion of the insert body and the insert body is longitudinally compressed by threading the pair of threaded nuts on the threaded rod.
