Abstract: A rotor blade assembly of a wind turbine includes a rotor blade having an aerodynamic body with an inboard region and an outboard region. The inboard and outboard regions define a pressure side, a suction side, a leading edge, and a trailing edge. The inboard region includes a blade root, whereas the outboard region includes a blade tip. The rotor blade also defines a chord and a span. Further, the inboard region includes a transitional region of the rotor blade that includes a maximum chord. Moreover, a chord slope of the rotor blade in the transitional region ranges from about ?0.10 to about 0.10 from the maximum chord over about 15% of the span of the rotor blade.

Abstract: A high-efficiency, stall-proof airfoil is an aircraft wing configuration whereby a motive force directly induces gaseous fluid flow across a lifting surface of the airfoil without requiring a movement of the wing through an air space. The airfoil is provided with means to control a pitch, a roll and a yaw motion and to control a position and stability of the aircraft. When not undergoing horizontal displacement, it provides highly efficient use of fuel resources, precluding the formation of drag and its incumbent power consumption. Air pressure at a bottom of the wing remains essentially ambient. Therefore, differential pressure between a lower surface of the wing and an upper surface of the wing maintains its maximum possible quantity. Virtually, all of the power consumed is utilized in a production of lift. Additionally, because lift is generated without regard to an angle-of-attack, forward speed, nor a configuration of a leading edge of the wing, the configuration is essentially stall proof.

Abstract: Systems for power over data line applications with low mode conversion are described. For example, an apparatus may include a magnetic core; a first conductive coil wound in a first winding direction around the magnetic core; a second conductive coil wound in a second winding direction around the magnetic core; a first conductive lead connecting a first end of the first conductive coil to a first pin; a second conductive lead connecting a second end of the first conductive coil to a second pin; a third conductive lead connecting a first end of the second conductive coil to a third pin, wherein lengths of the first conductive lead and the third conductive lead are equal; and a fourth conductive lead connecting a second end of the second conductive coil to a fourth pin, wherein lengths of the second conductive lead and the fourth conductive lead are equal.

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).

Abstract: An authentication platform for authenticating an online user in a transaction without use of strong consumer authentication (SCA) includes receiving an authentication request message for a transaction involving a regulated market includes authentication data and a transaction value, extracting the authentication data from the authentication request message, generating risk-based authentication (RBA) result data, determining that a risk of fraud in the transaction satisfies a risk threshold established by the regulatory entity by evaluating the risk score relative to the risk threshold, determining that the transaction value is below a transaction limit set by the regulatory entity, the transaction limit identifies a threshold transaction value below which strong consumer authentication may be avoided for transactions satisfying the risk threshold, and transmitting an authentication response message authenticating the transaction without strong consumer authentication having been performed based on satisfying

Abstract: A data recipe may be automatically generated to provide requested information to a user. After the information is requested, one or more data sources may be interrogated to discover a plurality of data types of data stored in the data sources. The data types may be categorized to define a plurality of data recipe ingredients that are likely to be needed to provide the requested information. The data recipe ingredients may be compared with a reference data recipe. Based on the results of the comparison, a new data recipe that provides the requested information may be made by either modifying the reference data recipe or by proceeding independently of the reference data recipe. The new data recipe may, for example, calculate a key performance indicator used to measure organizational performance.

Abstract: A system for extracting an assembly component from an assembly uses an extractor that applies a gripping force around a perimeter of the assembly component, a coupler that applies an extraction force to the extractor and a tensioner fastened to the coupler that generates the extraction force, the extraction force causing the assembly component to slide out of the assembly. The tensioner applies an extraction force to the extractor which pulls the assembly component from the assembly.

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).

Abstract: Utensil dispensers and methods for making and using same. In some examples, the utensil dispensers can include a housing configured to contain a stack of utensils. A stack gauge comprising a gauge arm can be configured to indicate a quantity of utensils in the stack of the utensils in the housing and is visible from outside the housing and the dispenser.

Abstract: Utensil dispensers and methods for making and using same. The utensil dispensers can include a housing configured to contain a stack of utensils. The stack of the utensils comprises at least one utensil in addition to a next utensil. At least one generally vertical guide rail can be disposed within the housing, and can be configured to receive a first portion of each utensil having a contoured projection extending outwardly from each utensil to maintain the stack of the utensils in a stacked orientation. A front pedestal can be disposed inside the housing and beneath the generally vertical guide rail. The front pedestal can be configured to contact the first portion of the next utensil, and a rear pedestal can be disposed inside the housing and beneath the generally vertical guide rail. The rear pedestal can be configured to contact a second portion of the next utensil.

Abstract: A data recipe may be automatically generated to provide requested information to a user. After the information is requested, one or more data sources may be interrogated to discover a plurality of data types of data stored in the data sources. The data types may be categorized to define a plurality of data recipe ingredients that are likely to be needed to provide the requested information. The data recipe ingredients may be compared with a reference data recipe. Based on the results of the comparison, a new data recipe that provides the requested information may be made by either modifying the reference data recipe or by proceeding independently of the reference data recipe. The new data recipe may, for example, calculate a key performance indicator used to measure organizational performance.

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).

Abstract: Circuits, methods, and apparatus that may reduce the number of connector receptacles that are needed on an electronic device. One example may provide a unified connector and circuitry that may be capable of communicating with more than one interface.

Abstract: A high-efficiency, stall-proof airfoil is an aircraft wing configuration whereby a motive force directly induces gaseous fluid flow across a lifting surface of the airfoil without requiring a movement of the wing through an air space. The airfoil is provided with means to control a pitch, a roll and a yaw motion and to control a position and stability of the aircraft. When not undergoing horizontal displacement, it provides highly efficient use of fuel resources, precluding the formation of drag and its incumbent power consumption. Air pressure at a bottom of the wing remains essentially ambient. Therefore, differential pressure between a lower surface of the wing and an upper surface of the wing maintains its maximum possible quantity. Virtually, all of the power consumed is utilized in a production of lift. Additionally, because lift is generated without regard to an angle-of-attack, forward speed, nor a configuration of a leading edge of the wing, the configuration is essentially stall proof.

Abstract: Aspects of the present disclosure involve a circuit for delivering electrical power from a direct current voltage source to an electronic system. The circuit may include a power injection circuit that injects a first portion of the power from a supply voltage of the source to a first data line and a second portion of the power from the supply voltage to a second data line. The power injection circuit may include first and second conductive paths from the supply voltage to the first and second data lines having first and second inductances, respectively, as well as a third conductive path between the first and second data lines having a third inductance greater than the first and second inductances. A conductive support structure may carry return current from the electronic system to the source.

Abstract: Systems and methods for determining turbine pressure related loads and for condition monitoring are provided. The systems and methods may measure at least one pressure differential on an airfoil. At least one pressure differential may be used to determine a root bending moment associated with the blade. Additionally or alternatively, at least one pressure differential may be used to determine a low-speed shaft moment for a turbine on which the blade is mounted. Still further, at least one pressure differential and/or moment may be used to gauge wear/fatigue and/or damage to one or more wind turbines. Based on this information, a controller may modify various operating characteristics of the turbine or blade to address the fatigue or damage.

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).

Abstract: An internal component and external interface arrangement for a cylindrical compact computing system is described that includes at least a structural heat sink having triangular shape disposed within a cylindrical volume defined by a cylindrical housing. A computing engine having a generally triangular shape is described having internal components that include a graphics processing unit (GPU) board, a central processing unit (CPU) board, an input/output (I/O) interface board, an interconnect board, and a power supply unit (PSU).