Circuit modules and methods of construction thereof that contain composite meta-material dielectric bodies that have high effective values of real permittivity but which minimize reflective losses, through the use of host dielectric (organic or ceramic), materials having relative permittivities substantially less than ceramic dielectric inclusions embedded therein. The composite meta-material bodies permit reductions in physical lengths of electrically conducting elements such as antenna element(s) without adversely impacting radiation efficiency. The meta-material structure may additionally provide frequency band filtering functions that would normally be provided by other components typically found in an RF front-end.

Ceramic antenna module and methods of manufacture thereof

The invention provides a unique interactive play experience carried out utilizing a toy 'wand' (100) and/or other actuation/tracking device (321, 325). In one embodiment the wand (100) incorporates a wireless transmitter (150) and motion-sensitive circuitry (115) adapted to actuate the transmitter in response to particular learned wand motions. The wand allows play participants to electronically and 'magically' interact with their surrounding play environment simply by pointing, touching and/or using their wands (100) in a particular manner to achieve desired goals or produce desired effects (376, 377, 378). Various wireless receivers or actuators (362) are distributed throughout the play facility to support such wireless interaction and to facilitate full immersion in a fantasy experience in which participants can enjoy the realistic illusion of practicing, performing and mastering 'real' magic.

Magical wand and interactive play experience

A communication system including an antenna array with feed network coupled to communication electronics. In one example, a communication subsystem comprises a plurality of antennas each adapted to receive an information signal and a plurality of orthomode transducers coupled to corresponding ones of the plurality of antennas, each OMT is adapted to provide at a first component signal having a first polarization and a second component signal having a second polarization. The communication subsystem also comprises a feed network that receives the first component signal and the second component signal from each orthomode transducer and provides a first summed component signal at a first feed port and a second summed component signal at a second feed port, and a phase correction device coupled to the first and second feed ports and adapted to phase match the first summed component signal with the second summed component signal.

Communication system with broadband antenna

Embodiments of the invention provide a unique interactive game that includes multiple dynamic layers in which a participant may complete a variety of challenges and/or tasks. For example, the participant may obtain a toy “wand” from a retail phase that is usable in an interactive entertainment phase. The interactive entertainment phase may include multiple interrelated layers such that progress in one or more layers may affect the participant's experience in one or more other layers. The participant may also receive training on how to use the wand and/or complete one or more special effects, adventures and/or quests. During or following the interactive entertainment phase, the participant may use accumulated points and/or powers to redeem prizes and/or compete against other participants, such as in a duel.

Apparatus and methods for providing interactive entertainment

An interactive treasure hunt game is provided. Game participants receive a card, map and/or identification badge configured with an RFID tag, bar-code or a magnetic “swipe” strip or the like. The RFID tag or other identifying device is used to store certain information identifying each play participant and/or describing certain powers or abilities possessed by an imaginary character that the card may represent. Players advance in the game by finding clues and solving various puzzles presented by the game. Players may also gain (or lose) certain attributes, such as magic skills, magic strength, fighting ability, various spell-casting abilities, etc. All of this information is preferably stored on the RFID tag or card so that the character attributes may be easily and conveniently transported to other similarly-equipped play facilities, computer games, video games, home game consoles, hand-held game units, and the like. In this manner, the game can seamlessly transcend from one play environment and/or entertainment medium to the next.

Live-action interactive adventure game

A phase array antenna of the present invention includes a dielectric layer formed of a material that is optically transparent. An electrically conductive and optically transparent ground plane layer is secured on one side of the dielectric layer. An array of optically transparent antenna elements are positioned over the opposing side of the dielectric layer from the ground plane layer. An optically transparent beam forming network is formed on the dielectric layer on the same side as the optically transparent antenna elements and is operatively connected to the array of optically transparent antenna elements.

Optically transparent phase array antenna

A system and method of remotely recording a telephone message at a selected recording device connected to a telephone receiver by an RF link may include a base station having an RF transmitter connected to a telephone receiver, and plural paging/recording devices, each with an RF receiver and a message recorder. The paging/recording devices may be contained within suitable children's toys. A caller calls the telephone receiver and when the telephone connection has been made provides a first code signal to the telephone receiver to gain access to the RF transmitter, and then provides a second code signal to identify a particular paging/recording device that is to receive and record the message.

RF connected message recording device and method for a telephone system

A video file system for an aircraft carrying a person having a personal electronic device (PED) for displaying video files includes a ground-based video server and an aircraft-based video system. The ground-based video server stores video files, with each video file being updatable from an available status to an unavailable status. The aircraft-based video system copies video files from the ground-based video server while the aircraft is on the ground. A determination is made, via communications with the ground-based video server and while the aircraft is on the ground, whether a given video file has been updated from the available status to the unavailable status. The PED is permitted to display the given video file if it has the available status, and is not permitted to display the given video file if it has the unavailable status.

Aircraft communications system with video file library and associated methods

A multiband, shaped ring focus antenna architecture employs only a single or common main reflector, that is shaped such that it can be shared by each of a pair of interchangeable, diversely shaped close proximity-coupled, subreflector-feed pairs designed for operation at respectively different spectral bands. The operational band of the antenna is changed by swapping out the subreflector-feed pairs. Placement of the shaped subreflector in close proximity to the feed horn reduces the diameter of the main shaped reflector relative to a conventional ring focus structure, so as to facilitate installation within a constrained space facility, such as a shipboard-mounted satellite communication system.

Multiband ring focus antenna employing shaped-geometry main reflector and diverse-geometry shaped subreflector-feeds

A system and method of remotely recording a telephone message at a selected recording device connected to a telephone receiver by an RF link may include a base station having an RF transmitter connected to a telephone receiver, and plural paging/recording devices, each with an RF receiver and a message recorder. The paging/recording devices may be contained within suitable children's toys, or within pager-like packages. A caller calls the telephone receiver and when the telephone connection has been made provides a first code signal to the telephone receiver to gain access to the RF transmitter, and then provides a second code signal to identify a particular paging/recording device that is to receive and record the message.

Michael J. Lynch

Papers

Optically transparent phase array antenna

RF connected message recording device and method for a telephone system

Aircraft communications system with video file library and associated methods

Multiband ring focus antenna employing shaped-geometry main reflector and diverse-geometry shaped subreflector-feeds

Remote recording device and method