Abstract: A computing system includes a streaming engine and a graph core. The streaming engine includes an array of compute units (CUs), an array of crossbar switches, and a configurable interconnect circuit. The CUs perform logical operations on operands. The crossbar switches forward outputs of one or more CUs to inputs of one or more neighboring CUs. The configurable interconnect circuit forwards an output of at least one of the CUs to an input of at least one of the crossbar switches. The graph core programs the streaming processor to perform a security computation by selectively configuring the CUs to perform a plurality of respective logical operations in a programmable order to define a flow of logical operations to be performed by the CUs that effects the security computation, and configuring the crossbar switches and the interconnect circuit to perform the logical operations by traversing the CUs according to the flow.

Abstract: The present invention relates to using a self calibrating and recalibrating 230, 925 optical sensors piston rod displacement. Self calibration enables field calibration of uncalibrated 230, 925 optical sensors. During operation, recalibration enables detecting and correcting for wear and damage of the 200 piston rod and/or 230, 925 optical sensors. 210 Calibration positions on the surface of the 200 piston rod are imaged by 230 optical sensors using laser or darkfield lenses designed for optical computer mice. Natural surface patterns can be used in locations where 210 calibration positions are required, which reduces or eliminates the need for marked 210 calibration positions. Marked 210 calibration positions are spatially unique encoded sequences used to determine the piston rod absolute position. Storing only the significant features of 210 calibration positions saves significant memory.

Abstract: The present invention relates to using a self calibrating and recalibrating 230, 925 optical sensors piston rod displacement. Self calibration enables field calibration of uncalibrated 230, 925 optical sensors. During operation, recalibration enables detecting and correcting for wear and damage of the 200 piston rod and/or 230, 925 optical sensors. 210 Calibration positions on the surface of the 200 piston rod are imaged by 230 optical sensors using laser or darkfield lenses designed for optical computer mice. Natural surface patterns can be used in locations where 210 calibration positions are required, which reduces or eliminates the need for marked 210 calibration positions. Marked 210 calibration positions are spatially unique encoded sequences used to determine the piston rod absolute position. Storing only the significant features of 210 calibration positions saves significant memory.

Abstract: A user, such as an employee of an institution, may travel overseas where data or devices may be compromised. Described herein is a system and method for receiving travel data for the user from a travel data source and receiving a list of countries with a high level of security threats where data security may be an issue. Based on the travel data for the user and the list of countries with a high level of security threats, it may be determined whether the user is entering a country with a high level of security threats. If so, one or more user devices associated with the user may be determined, and data security scans of the devices may be generated before, during, and/or after travel. Data security issues may be determined based on a comparison of the scans. A report of the issues may optionally be generated.

Abstract: A user, such as an employee of an institution, may travel overseas where data or devices may be compromised. Described herein is a system and method for receiving travel data for the user from a travel data source and receiving a list of countries with a high level of security threats where data security may be an issue. Based on the travel data for the user and the list of countries with a high level of security threats, it may be determined whether the user is entering a country with a high level of security threats. If so, one or more user devices associated with the user may be determined, and data security scans of the devices may be generated before, during, and/or after travel. Data security issues may be determined based on a comparison of the scans. A report of the issues may optionally be generated.

Abstract: Described is a belt used in conjunction with road wheels device and method of supporting weight of hybrid tire tracking-laying vehicles more safely and efficiently at highway speeds. The supporting device includes belts 004, road tires 002, track tires 003, tensioning tires 015, and supporting frame and axles. The road tires 002 are located outside beside the belt 004 with a larger diameter than the belt 004. The outside road tires work to laterally guide the belt 004 and to prevent the rubber belt 004 from track-throwing. The tensioning tires 015 running inside the belt 004 along the wheel runways 027, are guided by the belt guide horns 020. In this proposed device, the belt 004 can remain sufficiently taut to prevent the guide horns 020 from slipping over the track tires 003 and road tires 002. The designed hybrid belt with tires can remove debris such as mud and sand, and prevent track-throwing even during turning maneuvers.

Abstract: A fluid linkage allows for coordinated movement of mechanical components separated by a distance. In applications where accurate coordination is required, a mechanism called a limit-switch valve (180) is activated at specific actuator positions. The limit-switch valves are able to detect fluid loss in the fluid linkage between the actuators and compensate for this fluid loss. A volume displacement servomechanism is created by connecting pressure actuators (360, 361) of a fluid control valve (120) to a control actuator (133). A basic position feedback servomechanism is created by connecting pressure actuators (362, 363) of a fluid control valve (150) to a control actuator (135) and a feedback actuator (145). The fluid control valve (150) controls the servomotor actuator (146) to which the feedback actuator (145) is attached. A position tactile feedback servomechanism allows an operator to perceive the load on the servomotor actuator (146) by its reflection on the control actuator (135).

Abstract: A talking locator device and system for locating an object. The talking locator device comprises recording means for recording at least one audible message, receiver means for receiving control signals wirelessly transmitted by a remotely located transmitter, and control means responsive to a first type of control signal for initiating playback of at least one of the audible messages and responsive to a second type of control signal for initiating recording of at least one of the audible messages. The audible message may be made in a user's voice. The talking locator device may be attached to an object and when the audible message is played in response to a control signal received from the transmitter, the user is provided with an indication of the location of the object.

Abstract: A roll-up grill having an integral and foldable frame. The roll-up grill comprises a flexible grill surface, such as a wire mesh grid. The integral frame comprises a first end frame member attached laterally to a first end of the flexible grill surface and a second end frame member attached laterally to a second end of the flexible grill surface such that the flexible grill surface, the first end frame member and the second end support member are oriented in a parallel plane. The first end frame member and the second end frame member each comprise an end support member having a proximal end and a distal end, a side support member pivotally connected to one of the proximal end or the distal end of the end support member, a proximal leg support member being pivotally connected to the end support member at the proximal end and a distal leg support member being pivotally connected to the end support member at the distal end.

Abstract: A chromatography column for effecting chromatographic separation of at least two components of a sample flowing through the column. The column comprises a housing and at least one solid stationary phase within the housing. The stationary phase has chromatographic functionality and is effective for chromatographic separation. Means are provided for distributing the sample through the stationary phase and for collecting the sample after the sample has flowed through the stationary phase. The stationary phase comprises:(a) a plurality of layers of swellable fibrous matrix in sheet form having chromatographic functionality and being effective for chromatographic separation; and(b) a spacer means between each layer for permitting controlled swelling thereof and enhancing the distribution of sample flowing through the stationary phase.

Abstract: A chromatography column for effecting chromatographic separation of at least two components of a sample flowing through the column. The column comprises a housing and at least one solid stationary phase within the housing. The stationary phase has chromatographic functionality and is effective for chromatographic separation. Means are provided for distributing the sample through the stationary phase and for collecting the sample after the sample has flowed through the stationary phase. The stationary phase comprises:(a) a plurality of layers of swellable fibrous matrix in sheet form having chromatographic functionality and being effective for chromatographic separation; and(b) a spacer means between each layer for permitting controlled swelling thereof and enhancing the distribution of sample flowing through the stationary phase.

Abstract: A chromatography column for effecting chromatographic separation of at least two components of a sample flowing through the column. The column comprises a housing and at least one solid stationary phase within the housing. The stationary phase has chromatographic functionality and is effective for chromatographic separation. Means are provided for distributing the sample through the stationary phase and for collecting the sample after the sample has flowed through the stationary phase. The stationary phase comprises:(a) a plurality of layers of swellable fibrous matrix in sheet form having chromatographic functionality and being effective for chromatographic separation; and(b) a spacer means between each layer for permitting controlled swelling thereof and enhancing the distribution of sample flowing through the stationary phase.

Abstract: A deformable liquid filter with means for purging air and gases having a housing with spaced flexible walls and a hydrophilic membrane defining a collapsible inlet chamber with air and gas vent means on one side of the membrane and an outlet chamber on the opposite side of the membrane with membrane support means which prevents the outlet chamber from collapsing.