Abstract: An enclosure structure suitable for high-pressure environments includes a feedthrough for coupling components housed within the enclosure structure to components external to the enclosure structure. The enclosure structure includes a housing comprising one or more cavities for receiving one or more electronic components within an interior of the housing and a bore through the housing. The one or more electronic components comprises a connector element and the bore comprises a non-tapered portion and a tapered portion. The non-tapered portion is proximate to the interior of the housing and the tapered portion is proximate to the exterior of the housing. The bore is configured to receive a feedthrough pin for coupling the connector element to an external component external to the enclosure structure. The enclosure structure also includes a feedthrough pin extending through the bore and a potting material disposed within the tapered portion surrounding the feedthrough pin.

Abstract: Embodiments include enclosures for protecting electronics such as circuit board and battery assemblies in high-pressure environments. Customized pressure distribution structures are positioned around the electronics. The pressure distribution structures include cavities that are sized to distribute pressure across the electronics in a predetermined manner based on known pressure tolerances of components or portions of the electronics. The pressure distribution structures may include various features such as vias for enhancing thermal conductivity. The enclosure may be sealed and surrounded by an envelope. Methods for manufacturing such enclosures are disclosed.

Abstract: Embodiments include enclosures for protecting electronics such as circuit board and battery assemblies in high-pressure environments. Customized pressure distribution structures are positioned around the electronics. The pressure distribution structures include cavities that are sized to distribute pressure across the electronics in a predetermined manner based on known pressure tolerances of components or portions of the electronics. The pressure distribution structures may include various features such as vias for enhancing thermal conductivity. The enclosure may be sealed and surrounded by an envelope. Methods for manufacturing such enclosures are disclosed.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A method for surveying a body of water includes providing a plurality of vehicles to a body of water. Each the plurality of vehicles includes a vehicle body, an electric-propulsion motor system mounted on the vehicle body, a rechargeable battery, at least one sonar device attached to the vehicle body, and a first communication device. The method also includes submerging each of the plurality of vehicles in the body of water, surveying an area, using the at least one sonar device, to map the body of water and to determine a location of each of the plurality of vehicles, and determining, based on the surveying, that a target object is detected within the area. The method also includes resurfacing each of the plurality of vehicles and transferring data, using the first communication device, between at least two of the plurality of vehicles at the surface of the body of water.

Abstract: An enclosure structure suitable for high-pressure environments includes a feedthrough for coupling components housed within the enclosure structure to components external to the enclosure structure. The enclosure structure includes a housing comprising one or more cavities for receiving one or more electronic components within an interior of the housing and a bore through the housing. The one or more electronic components comprises a connector element and the bore comprises a non-tapered portion and a tapered portion. The non-tapered portion is proximate to the interior of the housing and the tapered portion is proximate to the exterior of the housing. The bore is configured to receive a feedthrough pin for coupling the connector element to an external component external to the enclosure structure. The enclosure structure also includes a feedthrough pin extending through the bore and a potting material disposed within the tapered portion surrounding the feedthrough pin.

Abstract: Embodiments include enclosures for protecting electronics such as circuit board and battery assemblies in high-pressure environments. Customized pressure distribution structures are positioned around the electronics. The pressure distribution structures include cavities that are sized to distribute pressure across the electronics in a predetermined manner based on known pressure tolerances of components or portions of the electronics. The pressure distribution structures may include various features such as vias for enhancing thermal conductivity. The enclosure may be sealed and surrounded by an envelope. Methods for manufacturing such enclosures are disclosed.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: A system enabling safe manned and unmanned operations at extremely high altitudes (above 70,000 feet). The system utilizes a balloon launch system and parachute and/or parafoil recovery.

Abstract: The present invention is a media player and media player interface. The media player includes a storage unit for various types of media, media related data, and media selection logic. The media player interface is either built into the media player or a separate component such as a remote control. Either way, the media player interface includes a single point interface. When the single point interface is triggered by a user, the media selection logic selects an item of media by reference to the media related data. The media related data includes information that determines the probability of a particular item of media being selected by the media selection logic. The act of triggering the single point interface provides the media selection logic with information to update the media related data. The media selection logic may also consider the current sequence of selections, so that a single item is not likely to be selected back-to-back.

Abstract: A computer implemented method is applied to convert a formatted document or text to an ordered list of words. The formatted document is first partitioned into first and second data structures stored in a memory of a computer. The first data structure stores text fragments, and the second data structure stores code fragments of the formatted document. Adjacent text fragments are concatenated to form possible ordered word lists. Possible words are matched against a dictionary of representative words. A best ordered word list having the fewest number of words is selected from the possible ordered word lists.

Abstract: A program for monitoring computer system performance includes a collection of source code modules in the form of a high level language. Each of the source code modules is compiled into a corresponding object code module. The object code modules are assembled into machine dependent code. The machine code is translated into a program module in the form of a machine independent register translation language. The program module is partitioned into basic program components. The basic program components include procedures, basic blocks within procedures, and instructions within basic blocks. Fundamental instrumentation routines identify, locate, and modify specific program components to be monitored. The modified basic program components are converted to an instrumented machine executable code to be executed in the computer system so that performance data can be collected while the program is executing in the computer.

Abstract: A program for monitoring computer system performance includes a collection of source code modules in the form of a high level language. Each of the source code modules is compiled into a corresponding object code module. The object code modules are assembled into machine dependent code. The machine code is translated into a program module in the form of a machine independent register translation language. The program module is partitioned into basic program components. The basic program components include procedures, basic blocks within procedures, and instructions within basic blocks. Fundamental instrumentation routines identify, locate, and modify specific program components to be monitored. The modified basic program components are converted to an instrumented machine executable code to be executed in the computer system so that performance dam can be collected while the program is executing in the computer.