Abstract: A nasal cannula for use in a system for providing a flow of respiratory gases to a user is described. The nasal cannula comprises a body made from a pliable material. The body has an inlet and at least one nasal prong fluidly connected to the inlet. In use a conduit providing a flow of gases to the cannula is connected to the inlet, and the nasal prong is inserted into a user's nostril. The cannula is arranged to direct the flow of gases from the nasal prong towards the front wall of the user's nasal passage within the user's nose.

Abstract: An unmanned aerial vehicle (UAV) is dispatched to automatically fly to a location of an antenna indicated by GPS coordinates, automatically recognize the antenna at that location using automated image analysis and object detection, and then start capturing still or video imagery of the antenna in response to the recognition of the antenna. The UAV may be automatically activated to start looking for debris, obstructions or other objects affecting line-of-sight signal reception by the antenna in response to arriving at the location of the antenna and/or detection of the antenna. The UAV may automatically transmit (e.g., in real time) the still or video aerial imagery of the antenna to a backend system for analysis to determine whether there exists a specific issue (e.g., snow or other debris on the antenna) affecting wireless communication involving the antenna.

Abstract: An unmanned aerial vehicle (UAV) is dispatched to automatically fly to a location of an antenna indicated by GPS coordinates, automatically recognize the antenna at that location using automated image analysis and object detection, and then start capturing still or video imagery of the antenna in response to the recognition of the antenna. The UAV may be automatically activated to start looking for debris, obstructions or other objects affecting line-of-sight signal reception by the antenna in response to arriving at the location of the antenna and/or detection of the antenna. The UAV may automatically transmit (e.g., in real time) the still or video aerial imagery of the antenna to a backend system for analysis to determine whether there exists a specific issue (e.g., snow or other debris on the antenna) affecting wireless communication involving the antenna.

Abstract: Disclosed is an apparatus and method for allocating recordings to multiple users of a receiver. A graphical user interface may be displayed at a receiver and may show a listing of programs that have been recorded from a service provider broadcast or other transmission. An enhanced graphical user interface may include a listing of multiple users, each with separate listing of recordings. The recordings may be stored in a storage device associated with the receiver. A particular recoding may be deleted from the storage device when the recording has been deleted from each user's list of recordings.

Abstract: Disclosed is an apparatus and method for allocating recordings to multiple users of a receiver. A graphical user interface may be displayed at a receiver and may show a listing of programs that have been recorded from a service provider broadcast or other transmission. An enhanced graphical user interface may include a listing of multiple users, each with separate listing of recordings. The recordings may be stored in a storage device associated with the receiver. A particular recoding may be deleted from the storage device when the recording has been deleted from each user's list of recordings.