Abstract: The present invention provides a prosthetic hand capable of multiple grasp types. The prosthetic finger units are underactuated both within and between the finger units using a differential mechanism arrangement. The locking movement of the prosthetic thumb unit is coupled to the differential mechanism. As the user repositions the prosthetic thumb unit, the differential mechanism is effected as to alter both the initial positions and force distribution of the prosthetic finger units. The present invention further provides an additive manufacturing molding method for making the same.

Abstract: A part, such as an automotive part, is provided. The part includes at least two work pieces of steel which are joined together at a weld seam which includes at least one of nickel and iron and is substantially entirely free of silicate islands. The part also includes a painted, phosphated or electrocoated coating which is bonded with at least a portion of the substantially entirely silicate island free weld seam.

Abstract: A part, such as an automotive part, is provided. The part includes at least two work pieces of steel which are joined together at a weld seam which includes at least one of nickel and iron and is substantially entirely free of silicate islands. The part also includes a painted, phosphated or electrocoated coating which is bonded with at least a portion of the substantially entirely silicate island free weld seam.

Abstract: A system and method for dispensing golf balls is disclosed. Balls are received into a cylindrical tube, and are supported on a shelf that extends inwardly at a dimension that retains the balls when they are stacked vertically. Balls are removed through a forward opening.

Abstract: An open fire cooking utensil attachment configured to be attached to a handle for easy attaching and removal. The utensil is made of wire or similar material to a handle that can vary in diameter and length. The open fire cooking utensil device affords a utensil that generally requires a long handle, the ability to be easily attached and removed from the handle so that it is easy to store, carry, and clean. The open fire cooking utensil attaches to a handle of various diameters and lengths to fit the specific needs of the user and the handle materials available.

Abstract: A system and method for dispensing golf balls is disclosed. Balls are received into a cylindrical tube, and are supported on a shelf that extends inwardly at a dimension that retains the balls when they are stacked vertically. Balls are removed through a forward opening.

Abstract: Systems and methods using Information-invariant Data Transformation (IIDT) in the transfer of files from an un-trusted to a trusted computer system are disclosed. The IIDT alters the data representation of information, without altering the meaning of the information to a degree that is perceptible to a human consumer of that information. The data transformation operations eliminate embedded malware thereby providing secure transfer of files between the un-trusted and trusted computer systems.

Abstract: The present invention relates to a device and method for easily attaching and removing a utensil made of wire or similar material to a handle that can vary in diameter and length. The invention affords a utensil that generally requires a long handle, the ability to be easily attached and removed from the handle so that it is easy to store, carry, and clean. This invention also allows a utensil to attach to a handle of various diameters and lengths to fit the specific needs of the user and the handle materials available. The device can be easily removed and reused on different sized handles.

Abstract: A computer network is disclosed that includes a first domain and a second domain. The second domain has a higher security classification than the first domain. The computer network also comprises a Temporal Separation Cross Domain Gateway (TSEP-CDG) having a temporal separation hardware interlock. The interlock is configured to physically prevent communication between the first and second domains. It connects with the first domain in a first state to allow the TSEP-CDG to receive data from the first domain. The TSEP-CDG executes an information-invariant data transformation (IIDT) on the received data before it is available to the second domain. The IIDT alters the representation of the data while conveying the same information, disrupting anti-malware present in the received data. The temporal separation hardware interlock is configured for connection with the second domain in a second state to allow the TSEP-CDG to transmit the transformed data to the second domain.

Abstract: The invention relates to a computer-implemented system and a corresponding method for intelligent verification management between a browser and a web server.

Abstract: System and method is disclosed for protecting client software running on a client computer from tampering using a secure server. Prior to or independent of executing the client software, the system integrates self-protection into the client software; removes functions from the client software for execution on the server; develops client software self-protection updates; and periodically distributes the updates. During execution of the client software, the system receives an initial request from the client computer for execution of the removed function; verifies the initial request; and cooperates with the client computer in execution of the client software if verification is successful. If verification is unsuccessful, the system can attempt to update the client software on the client computer; and require a new initial request. Client software can be updated on occurrence of a triggering event. Communications can be encrypted, and the encryption updated. Authenticating checksums can be used for verification.

Abstract: A part, such as an automotive part, is provided. The part includes at least two work pieces which are joined together at a weld seam. The weld seam has a laser metal deposition layer with at least one of nickel and iron, and the laser metal deposition layer is substantially entirely free of silicate islands. The part further includes a painted, phosphate or electrocoated coating which is bonded with at least a portion of the laser metal deposition layer of the weld seam.

Abstract: A part, such as an automotive part, is provided. The part includes at least two work pieces of steel which are joined together at a weld seam which includes at least one of nickel and iron and is substantially entirely free of silicate islands. The part also includes a painted, phosphated or electrocoated coating which is bonded with at least a portion of the substantially entirely silicate island free weld seam.

Abstract: Mechanisms for providing enhanced system performance and reliability on multi-core computing devices are discussed. Embodiments use modified hardware and/or software so that when a System Management Interrupt (SMI#) is generated, only a single targeted CPU core enters System Management Mode (SMM) in response to the SMI while the remaining CPU cores continue operating in normal mode. Further, a multi-threaded SMM environment and mutual exclusion objects (mutexes) may allow guarding of key hardware resources and software data structures to enable individual CPU cores among the remaining CPU cores to subsequently also enter SMM in response to a different SMI while the originally selected CPU core is still in SMM.

Abstract: An anti-tamper system is disclosed that includes self-adjusting guards inserted in software. Self-adjusting guards include invocation criteria and guard function. During run-time, each time the self-adjusting guard is invoked, the invocation criteria is evaluated and the guard function is only executed if the invocation criteria is satisfied. The invocation criteria can be static or dynamic, satisfied randomly with fixed or varying probability, a monotonically or exponentially decreasing function or most any other type of function. The invocation criteria can be satisfied based on elapsed inter-guard invocation time (time since last guard function execution), target inter-guard invocation time, and/or guard execution time. A method is disclosed of inserting self-adjusting guards into software, and executing the software. Evaluating the invocation criteria can include adjusting the invocation criteria when satisfied. The self-adjusting guards can be inserted into the software at a source or object code level.

Abstract: Performances of components of an industrial system are conditionally monitored as a function of key performance indicator data by defining baseline key performance indicator values for raw data obtained by data sensors from the operation of the components, and diagnostic rules to triggering alarms by comparing baseline key performance indicator values to thresholds. Generated alarms are stored in association with the historic raw diagnostic data, times of acquisition of the historic raw data and times of generation of the alarms. Generated alarms are analyzed as a function of the said stored data and times to identify a correlation between different ones of the key performance indicators that are indicative of a required level of intervention, and the diagnostic rules are revised to initiate reporting of generated alarms pursuant to levels of intervention indicated by said correlations.

Abstract: Aspects assure the performance of a hoist system. Some aspects model different shape segments to different portions of braking pressure levels acquired over time during an emergency braking event. A linear shape is modeled to braking pressure values decreasing over a first time interval from initiation of the emergency braking event. A constant shape is modeled to generally constant acquired braking pressure values of a next, second time interval, another linear shape modeled to braking pressure values decreasing over a next, third time interval, and another constant shape is modeled to the braking pressure values acquired over a fourth interval from a time at which the speed value drops to zero, until an exponential shape is modeled to braking pressure values of a subsequent fifth interval. A pressure value defined by the constant shape modeled over the fourth interval determines a permissible braking pressure value for the emergency braking event.

Abstract: Aspects analyze the performance of a plurality of measurement sensors as a function of sensor performance attributes. Different types of sensor performance attribute values are defined for different types of sensors deployed within a manufacturing process infrastructure. The performance attribute values include a nominal value of a sensor data output or a sensor operating voltage signal during operation of the sensor, and an associated range of acceptable values during the operation of the sensor. A drift value defines how far the sensor signal can change over a defined drift time period during the operation of the sensor. Combinations of the defined values are selected for different types of the deployed sensors, and trends determined over time for values of the sensor signals as functions of their different respective selected combinations of values. The sensors are ranked and reported and grouped (as ranked) as a function of the determined trends.

Abstract: A method includes obtaining production and control utilization information for an industrial plant, wherein the information is in an electronic format and collected over time, grouping the information, based on a type of the information, into a plurality of groups, wherein the information in each group is for a same type of information, trending the information in each group over time, aggregating the trended information, evaluating the aggregated information based on predetermined evaluation criteria, and generating an electronic signal indicating the information that satisfied the predetermined evaluation criteria and the information that did not satisfy the predetermined evaluation criteria.

Abstract: Records and filemarks read from data segments are aggregated into at least one single data segment. The records and the filemarks are reorganized and restructured in the single data segment such that buffer utilization is improved.