Produits et services

(1) Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones.

Produits et services

wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones.

Produits et services

Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones

Abrégé

Disclosed embodiments relate, generally, to beacon systems where a locator beacon is used as a marker for a location of interest, and improving false positive immunity in such beacon systems. Confiner beacons are included in such beacon systems to confine a triggering area for triggering a location indication for a location of interest marked by a locator beacon. In other embodiments, arbitrarily shaped triggering areas are defined using confiner beacons. In other embodiments, errant locator signals are identified and handled (e.g., ignored).

Classes IPC  ?

• G01S 1/02 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteurs de radiophareRécepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques
• G06N 20/00 - Apprentissage automatique
• H04W 4/02 - Services utilisant des informations de localisation
• G01S 1/06 - Moyens pour fournir plusieurs types d'indications, p. ex. indications approximatives et précises

Abrégé

Disclosed embodiments relate, generally, to beacon systems where a locator beacon is used as a marker for a location of interest, and improving false positive immunity in such beacon systems. Confiner beacons are included in such beacon systems to confine a triggering area for triggering a location indication for a location of interest marked by a locator beacon. In other embodiments, arbitrarily shaped triggering areas are defined using confiner beacons. In other embodiments, errant locator signals are identified and handled (e.g., ignored).

Classes IPC  ?

• H04W 24/00 - Dispositions de supervision, de contrôle ou de test
• G01S 1/02 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteurs de radiophareRécepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques
• G06N 20/00 - Apprentissage automatique
• H04W 4/02 - Services utilisant des informations de localisation
• G01S 1/06 - Moyens pour fournir plusieurs types d'indications, p. ex. indications approximatives et précises

Abrégé

A transmitter for transmitting audio signals via infrared light includes a first mounting board and a first plurality of narrow angle LED emitters and a first plurality of wide angle LED emitters attached to a front surface of the first mounting board. The first plurality of narrow angle LED emitters and the first plurality of wide angle LED emitters are configured to emit a beam of infrared light having a wide portion and a narrow portion, the wide portion being proximate the LED emitters and the narrow portion being distal to the LED emitters. An infrared audio system includes a transmitter and an expansion transmitter. The expansion transmitter may include a second plurality of narrow angle LED emitters and a second plurality of wide angle LED emitters. A method of making a transmitter includes attaching a plurality of narrow angle LED emitters and a plurality of wide angle LED emitters to a mounting board of a transmitter.

Classes IPC  ?

• H04B 10/50 - Émetteurs

Abrégé

Embodiments of an electronic system for asynchronous audio and video in and environment includes a server with a connection to a wireless access point or a personal digital device that communicates with the server through the wireless access point. The server receives and stores an audio track that is to accompany a public display. The personal digital device acts as a client to the server. A user interface enables a user of the personal digital device to request an audio track corresponding to the public display. The server initiates a stream of the requested audio track to be wirelessly transmitted to and received by the personal digital device. The personal digital device plays at least some of the requested audio track to the user.

Classes IPC  ?

• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p. ex. pour le traitement simultané de plusieurs programmes
• H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole
• H04L 29/08 - Procédure de commande de la transmission, p.ex. procédure de commande du niveau de la liaison
• G06F 12/00 - Accès à, adressage ou affectation dans des systèmes ou des architectures de mémoires

Abrégé

Embodiments of an electronic system for asynchronous audio and video in and environment includes a server with a connection to a wireless access point or a personal digital device that communicates with the server through the wireless access point. The server receives and stores an audio track that is to accompany a public display. The personal digital device acts as a client to the server. A user interface enables a user of the personal digital device to request an audio track corresponding to the public display. The server initiates a stream of the requested audio track to be wirelessly transmitted to and received by the personal digital device. The personal digital device plays at least some of the requested audio track to the user.

Classes IPC  ?

• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p. ex. pour le traitement simultané de plusieurs programmes
• H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole
• H04W 88/02 - Dispositifs terminaux
• G06F 12/00 - Accès à, adressage ou affectation dans des systèmes ou des architectures de mémoires

Produits et services

Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones.

Produits et services

Computer hardware and software for processing, transmitting, and communicating streaming audio and third-party advertising among networked computers, audio-visual systems and TVs, and personal digital devices and smart phones.

Produits et services

(1) Wireless audio devices and accessories, namely wireless receivers, stationary wireless transmitters, portable wireless transmitters, wireless speakers, wireless microphones and wireless earphones.

Produits et services

Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones

Abrégé

In an environment where video display devices are available for simultaneous viewing, servers provide audio streams to user devices for listening. People may, thus, listen to the audio streams through their user devices while watching the video display devices. An application on the user devices determines which audio streams are available, and the servers may indicate which audio streams are available. The application sends a request to a server to transmit a selected audio stream. The server transmits the selected audio stream, e.g. over a wireless network in the environment. A variety of additional features are enabled by the interaction of the application and the servers.

Classes IPC  ?

• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p. ex. pour le traitement simultané de plusieurs programmes
• H04L 29/08 - Procédure de commande de la transmission, p.ex. procédure de commande du niveau de la liaison
• H04N 21/414 - Plate-formes spécialisées de client, p. ex. récepteur au sein d'une voiture ou intégré dans un appareil mobile
• H04N 21/432 - Opération de récupération de contenu d'un support de stockage local, p. ex. disque dur

Abrégé

In an environment where video display devices are available for simultaneous viewing, servers provide audio streams to user devices for listening. People may, thus, listen to the audio streams through their user devices while watching the video display devices. An application on the user devices determines which audio streams are available, and the servers may indicate which audio streams are available. The application sends a request to a server to transmit a selected audio stream. The server transmits the selected audio stream, e.g. over a wireless network in the environment. A variety of additional features are enabled by the interaction of the application and the servers.

Classes IPC  ?

• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p. ex. pour le traitement simultané de plusieurs programmes

Produits et services

(1) Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones.

Produits et services

Wireless audio devices and accessories, namely, wireless receivers, wireless stationary and portable transmitters, wireless speakers and wireless microphones and earphones

Produits et services

Wireless audio devices and accessories, namely, wireless receivers, wireless transmitters, wireless speakers and wireless microphones and earphones.

Produits et services

(1) Wireless audio devices and accessories, namely, wireless receivers, wireless transmitters, wireless speakers and wireless microphones and earphones.