Abstract: In a preferred embodiment of the invention, transaction systems create instruments and transaction products using a transaction product computer. The transaction product computer accepts transaction product input as a means to customize a transaction product that can be offered to end users. The platform has a product engine that accepts parameters and builds an application programming interface transaction product that enables user devices to manage and configure aspects of the transaction product and value unit transactions at the product level and on a per-transaction basis.

Abstract: An omnidirectional light emitting device is provided. An example device includes a flexible substrate having a substrate length, a first substrate surface, and a second substrate surface. The flexible substrate is configured to be flexibly wrenched about a longitudinal axis that is parallel to the substrate length. The example device further includes a plurality of LED packages disposed on the first substrate surface. Each LED package of the plurality of LED packages is configured to emit light outward from the flexible substrate.

Abstract: A beverage cup holding device for preventing spillage of a beverage includes an annular panel, which defines a sleeve having an upper end and a lower end. The upper end is circumferentially larger than the lower end so that the sleeve is tapered. The is configured for insertion of A tapered beverage cup is insertable through the upper end and into the sleeve. The annular panel engages in a press fit relationship with a sidewall of the tapered beverage cup. The sleeve is substantially rigid and thus is substantially nondeformable. The sleeve resists deformation when grasped in a hand of a user, thereby enhancing a hold of the user upon the sleeve and the tapered beverage cup.

Abstract: A preferred embodiment of the invention allows the designation, configuration and rearrangement of multiple value unit wallets that allow an end user to designate which types of value units in conjunction with an algorithmic sequence to create a transaction product account may be implemented on a per-transaction basis such that a utilization product determines how a transaction may be processed on a transaction-by-transaction basis. The utilization product may be controllable via an application programming interface to select alternate sequences whereby prioritization of different types of value units may be designated on a transaction-by-transaction basis.

Abstract: A conditional direct memory access (DMA) channel activation system for executing a complex data transfer in a system-on-chip, comprising: a look-up table constructed and arranged to store elements of an activation profile; and a trigger circuit that controls a DMA transaction according to the activation profile of the look-up table.

Abstract: System and methods for an exchange processor that interacts with one or more value unit exchanges in order to create value unit conversion rates for value units across multiple value unit exchanges (as integrations). This allows the nominal usage of multiple types of value units such as digital currencies (e.g. bitcoin), fiat currency, consumer rewards (e.g. loyalty points) and other types of value units to be used on a per-transaction basis by an end user.

Abstract: In a preferred embodiment of the invention, transaction systems create instruments and transaction products using a transaction product computer. The transaction product computer accepts transaction product input as a means to customize a transaction product that can be offered to end users. The platform has a product engine that accepts parameters and builds an application programming interface transaction product that enables user devices to manage and configure aspects of the transaction product and value unit transactions at the product level and on a per-transaction basis.

Abstract: A conditional direct memory access (DMA) channel activation system for executing a complex data transfer in a system-on-chip, comprising: a look-up table constructed and arranged to store elements of an activation profile; and a trigger circuit that controls a DMA transaction according to the activation profile of the look-up table.

Abstract: A preferred embodiment of the invention allows the designation, configuration and rearrangement of multiple value unit wallets that allow an end user to designate which types of value units in conjunction with an algorithmic sequence to create a transaction product account may be implemented on a per-transaction basis such that a utilization product determines how a transaction may be processed on a transaction-by-transaction basis. The utilization product may be controllable via an application programming interface to select alternate sequences whereby prioritization of different types of value units may be designated on a transaction-by-transaction basis.

Abstract: A preferred embodiment of the invention allows the designation and manipulation of multiple value unit wallets that allow an end user to designate which types of value units in a transaction product account may be implemented on a per-transaction basis such that a person may perform a transaction in one value unit and settle it using another. The creation of the transaction product specifically may decrease the fees associated with value unit exchange. In addition, the value unit conversion and utilization product is contemplated to have multiple interfaces where a person may select alternate sequences of value unit withdrawal such that an end user may prioritize the different types of value units that are withdrawn from an account during a transaction.

Abstract: Improved nut-cracking apparatus enables a user to set the gap and/or taper of opposing cracking plates in real time during machine operating to achieve superior, repeatable results cracking various nuts, including different varieties of pecan. To independently adjust both gap and taper, the lower portion of the rear cracking plate is hinged to adjust taper, and the hinged rear plate is further coupled to a slide plate, enabling the overall gap to be adjusted with a mechanism that causes the slide plate to move toward and away from the gap without changing the angle of the rear plate. The stroke of the reciprocating front plate may also be adjustable. The apparatus may further include visual indicators that convey the settings of the overall gap or gap taper so that multiple machines may be brought on line or adjusted without excessive trial and error.

Abstract: The invention provides a method for preparing sulphoalkyl ether-?-cyclodextrin. The method comprises first contacting cyclodextrin with a base to form activated cyclodextrin. The method then comprises separately contacting the activated cyclodextrin with an alkyl sultone to form sulphoalkyl ether-?-cyclodextrin. The activation reaction is carried in batch and the sulphoalkylation reaction is carried out under continuous flow conditions.

Abstract: Data is received that characterizes a software system. Thereafter, using at least one machine learning model trained using historical testing data from a plurality of training software systems, a recommended computing architecture is generated for the software system. Data can then be provided that characterizes the software system. Related apparatus, systems, techniques and articles are also described.

Abstract: Testing of a software system is initiated in an operating environment. The software system includes a plurality of software programs executing across multiple computing nodes. Thereafter, the operating environment and/or resources available to one or more of the software programs are selectively altered according to a test plan. In addition, functional and/or performance characteristics of one or more parts of the operating environment and/or the software programs under test are also selectively altered according to the test plan. In addition, concurrent with the altering of the operating environment and/or the resources and the altering of functional and/or performance characteristics, behavior and/or performance of the software system are monitored to identify faults.

Abstract: Content is transferred from a first non-volatile storage medium to a second non-volatile storage medium without reproduction. This is accomplished by reading first data stored in the first non-volatile storage medium from the first non-volatile storage medium to volatile memory, erasing the first data from the first non-volatile storage medium, and after erasing the first data from the first non-volatile storage medium, storing corresponding data in a second non-volatile storage medium. And after storing the corresponding data in the second non-volatile storage medium, the first data is erased from the volatile memory. The first data is not concurrently stored in the first non-volatile storage medium and the second non-volatile storage medium.

Abstract: A golf swing practice mat assembly and method of use for practicing a golf swing with minimal friction between a golf ball and a ground surface includes a mat that has a top side, a bottom side and a perimeter edge that is attached to and extends between the top side and the bottom side. The bottom side of the mat is abuttable against a ground surface. The mat has a plurality of apertures that extend through the top side and the bottom side. A plurality of eyelets is attached to the mat such that each of the eyelets bounds and reinforces one of the apertures. A plurality of securing members is attached to the mat. Each of the securing members secures the mat to the ground surface wherein each of the securing members extends through one of the apertures.

Abstract: Content is lent, or temporarily transferred, without reproduction, by reading first data stored in a first non-volatile storage medium from the first non-volatile storage medium to a first volatile memory, and transmitting corresponding data from the first volatile memory to a second volatile memory. After the reading or transmitting, at least a portion of the first data is erased from the first non-volatile storage medium. The data and corresponding data are also erased from the first volatile memory and second volatile memory and are thus stored in volatile memory for a period of not more than transitory duration. The portion of the first data stored in the first non-volatile storage medium and the corresponding data stored in the second non-volatile storage medium are not concurrently stored. In some embodiments, the first data includes one or more respective keys, each key for decrypting a respective encrypted data chunk.

Abstract: Testing of a software system is initiated in an operating environment. The software system includes a plurality of software programs executing across multiple computing nodes. Thereafter, the operating environment and/or resources available to one or more of the software programs are selectively altered according to a test plan. In addition, functional and/or performance characteristics of one or more parts of the operating environment and/or the software programs under test are also selectively altered according to the test plan. In addition, concurrent with the altering of the operating environment and/or the resources and the altering of functional and/or performance characteristics, behavior and/or performance of the software system are monitored to identify faults.

Abstract: Data is received that characterizes a software system. Thereafter, using at least one machine learning model trained using historical testing data from a plurality of training software systems, a recommended computing architecture is generated for the software system. Data can then be provided that characterizes the software system. Related apparatus, systems, techniques and articles are also described.

Abstract: A sign clip for a chain link fence includes a planar surface having a front surface and a back surface, the planar surface defining therethrough at least two holes of different diameters, wherein the planar surface loops back over the front surface on a first end and forms a first channel extending from the front surface, and wherein the planar surface loops perpendicular to the planar surface on a second end and forms a second channel extending perpendicular from the back surface.