Abstract: A method and apparatus for unit-based licensing for third party access of digital content are provided. Unit-based licensing for third party access of digital content may include receiving a request for access to content, the request for access indicating the customer account and a third party, identifying a cardinality of assigned units for the content, identifying a cardinality of available licensing units allocated to the customer account, determining, by a processor, whether the cardinality of the assigned units is within the cardinality of available licensing units, outputting a response indicating that the request is granted on a condition that the cardinality of the assigned units is within the cardinality of available licensing units, and outputting a response indicating that the request is denied on a condition that the cardinality of the assigned units exceeds the cardinality of available licensing units.

Abstract: A system for managing a domain in a premises is described. The system includes: an action identifier coupled with a server, the action identifier identifies an action to be mapped to a device of the at least one device, wherein the device comprises a communication port that supports a first protocol; a device driver determiner coupled with the server, the device driver determiner determines a device driver that supports a second protocol, wherein the second protocol supports the action; a comparer coupled with the server, the comparer compares the second protocol with a domain configuration store comprising device configuration information for the at least one device; and a device driver implementer coupled with the server, the device driver implementer implements, based on the comparing, the device driver when the first protocol corresponds to the second protocol such that the action is enabled for performance.

Abstract: A graphical block diagram can use an execution order block to enforce an execution order for parallel subtrees. A graphical data flow block diagram is generated that includes parallel subtrees. The parallel subtrees can be connected to input pins of the execution order block in the execution order. The parallel subtrees are processed in the execution order before other blocks connected to the parallel subtrees are processed according to the normal execution order of the graphical program. The execution order of the execution order block is not affected by the other blocks, and the normal execution order of the other blocks according to the graphical program is not affected by the execution order of the execution order block. The techniques described herein improve a model-based development platform.

Abstract: Techniques are described for managing the generation, style, and/or distribution of digital contact cards. An organization may access a card management platform and upload style information for digital contact card(s). Style information may include an arrangement and/or layout of the card(s), an organization name and/or logo to be included on the card(s), the font, color, size, or other characteristics of the text on the card(s), and so forth. A user may access the platform to request the distribution of a digital contact card to recipient(s). In response to the request, the platform may generate a digital contact card for the user based on the previously specified style information, and distribute card(s) to the specified recipient(s). Techniques are also described for determining positions of various mobile devices (and associated users) in a room or other area, and presenting received contact card information in a user interface according to the determined positions.

Abstract: A large volume natural gas storage tank comprises rigid tubular walls having closed tubular cross-sections that are interconnected at opposing ends with two other rigid tubular walls such that interiors of the rigid tubular walls define an interior fluid storage chamber. The storage tank includes bulkhead ring webs positioned in the interior fluid storage chamber across intermediate segments of the rigid tubular walls and closure plates connected between exterior surfaces of successive interconnected rigid tubular walls to define sides of the storage tank. Interior surfaces of the closure plates and exterior surfaces of the rigid tubular walls define an auxiliary fluid storage chamber. The storage tank includes exterior support structures extending through the closure plates and between the exterior surfaces of the rigid tubular walls on some of the sides of the storage tank to reinforce the storage tank against dynamic loading from fluid in the interior fluid storage chamber.

Abstract: Failsafe robustness of critical load carrying structures is an important design philosophy for aerospace industry. The basic idea is that a structure should be designed to survive normal loading conditions when partial damage occurred. Such damage is quantified as complete failure of a structural member, or a partial damage of a larger structural part. This paper establishes for the first time the concept and formulation of failsafe requirement within the context of topology optimization. Efficient computational scheme and computer implementation are carried out. Several examples are shown to demonstrate the impact of failsafe requirement to design concept generated by topology optimization.

Abstract: A graphical block diagram can be used to execute multiple operating modes, such as a code generation or simulation mode. The graphical block diagram may include at least a first graphical block used solely in a first operating mode and a second graphical block used solely in a second operating mode. Each of the first and second graphical blocks includes a respective input receiving an input from a defined mode block. The defined mode block produces a mode output indicating a selection of one of the multiple operating modes. Other blocks of the graphical block diagram may be used in more than one operating mode. Depending on the value of the mode output, the graphical block diagram is interpreted according to the first or second operating mode. More than two operating modes are possible. The techniques described herein improve a model-based development platform.

Abstract: A large volume natural gas storage tank comprises a plurality of rigid tubular walls having opposing ends and intermediate segments with closed cross-sections extending along longitudinal axes. Each wall is interconnected at each end with respective ends of two other walls such that interconnected interiors define an interior fluid storage chamber. Exterior surfaces of planarly successive interconnected walls define sides of the storage tank. The tank further comprises exterior support structures each extending between the exterior surfaces of the walls forming each side of the storage tank and reinforcing the storage tank against dynamic loading from fluid in the interior fluid storage chamber. The tank further comprises closure plates each extending at least partially across exterior surfaces of the exterior support structures.

Abstract: Blade-type prosthesis assemblies include a socket securable to a wearer of the prosthesis assembly and a blade securable to the socket. The blade has a blade body extending between a blade bottom and a blade top. The assembly further includes a base plate securable to the blade bottom. The base plate includes a shroud retainer element. The assembly further comprises a blade shroud covering at least a portion of the blade body and securable to the shroud retainer element and at least one of the socket and the blade body.

Abstract: A method and apparatus for weighted leveling license unit based digital content access control are disclosed. Weighted leveling license unit based digital content access control may include enabling access to a first digital content object by a first user device associated with a first unique user identifier, receiving a request for access to a second digital content object, wherein the request indicates the first unique user identifier, identifying a weighted leveling licensing weight, and, on a condition that a product of the weighted leveling licensing weight and a sum of an assigned unit count for the first digital content object and an assigned unit count for the second digital content object is within a cardinality of a plurality of available license units, enabling access to the second digital content object by the first user device.

Abstract: A large volume natural gas storage tank comprises a plurality of rigid tubular walls each having opposing ends and an intermediate segment with a closed tubular cross-section, the plurality of rigid tubular walls arranged in a closely spaced relationship and interconnected at their ends to form a six-sided storage tank, with each of the six sides of the storage tank defined by four successive of the plurality of rigid tubular walls connected end-to-end, such that the interiors of the plurality of rigid tubular walls define an interior fluid storage chamber; and an exterior support structure, the exterior support structure including one or more braces connected to the exteriors of at least some of the plurality of rigid tubular walls and adapted to reinforce the at least some of the plurality of rigid tubular walls against dynamic loading from fluid in the interior fluid storage chamber.

Abstract: A portable, hand-operated rescue tool is provided for rescue and extreme duty operations where an object needs to be cut, crushed, pierced and separated, or lifted. The rescue tool includes a body, a support handle and articulating jaw force members used to impart high forces on an object. The tool includes a manually-operated, pivoting actuation handle connected to a high pressure fluid displacement system to pivotally rotate the jaw force arms in a selected direction or mode of operation to suit the situation.

Abstract: A large volume natural gas storage tank comprises a plurality of rigid tubular walls each having opposing ends and an intermediate segment with a closed tubular cross-section, the plurality of rigid tubular walls arranged in a closely spaced relationship and interconnected at their ends, with each end of a given of the plurality of rigid tubular walls connected with respective ends of two others of the plurality of rigid tubular walls to define a corner of the storage tank, such that the interiors of the plurality of rigid tubular walls define an interior fluid storage chamber.

Abstract: A storage tank containment system including a cubic-shaped tank having an outer shell having cylindrical walls for the efficient storage and transportation of large quantities of fluid, for example, liquid and compressed natural gas.

Abstract: A CNG or LNG storage containment tank is formed from four substantially vertical hollow tubular walls with first and a second ends positioned approximately 90 degrees apart. Eight horizontal hollow tubular walls interconnect and are in in fluid communication with the respective vertical tubular wall ends to form a six-sided cube-shaped tank configuration defining an interior fluid chamber. A tank support connected to the outer surfaces of the tubular walls and configured to reinforce the tank against loading arising from dynamic movement of fluid within the fluid chamber. In one example, bulkheads are positioned inside the horizontal tubular walls to reduce the sloshing of fluid through the tubular walls and thus the resulting sloshing loads. In another example, a plurality of gusset plates are positioned in a space between the tubular walls at an interior of the tank and connected between the tubular walls to further reinforce the tank.

Abstract: A portable, hand-operated rescue tool is provided for rescue and extreme duty operations where an object needs to be cut, crushed, pierced and separated, or lifted. The rescue tool includes a body, a support handle and articulating jaw force members used to impart high forces on an object. The tool includes a manually-operated, pivoting actuation handle connected to a high pressure fluid displacement system to pivotally rotate the jaw force arms in a selected direction or mode of operation to suit the situation.

Abstract: A CNG or LNG storage containment tank is formed from four substantially vertical hollow tubular walls with first and a second ends positioned approximately 90 degrees apart. Eight horizontal hollow tubular walls interconnect and are in in fluid communication with the respective vertical tubular wall ends to form a six-sided cube-shaped tank configuration defining an interior fluid chamber. A tank support connected to the outer surfaces of the tubular walls and configured to reinforce the tank against loading arising from dynamic movement of fluid within the fluid chamber. In one example, bulkheads are positioned inside the horizontal tubular walls to reduce the sloshing of fluid through the tubular walls and thus the resulting sloshing loads. In another example, a plurality of gusset plates are positioned in a space between the tubular walls at an interior of the tank and connected between the tubular walls to further reinforce the tank.

Abstract: A heavy duty wheeled trailer for use in towing the trailer behind a vehicle. The trailer includes an adjustable height tow connection point to adjust and connect to different types of tow vehicles while maintaining the front deck substantially parallel to the trailer main deck. The trailer further includes a modular support frame allowing the trailer to be easily scaled in length and performance capabilities through removal or addition of modular frame cells.

Abstract: A storage tank containment system including a cubic-shaped tank having an outer shell having cylindrical walls for the efficient storage and transportation of large quantities of fluid, for example, liquid and compressed natural gas.

Abstract: A storage tank containment system including a cubic-shaped tank having an outer shell having cylindrical walls for the efficient storage and transportation of large quantities of fluid, for example, liquid and compressed natural gas.