Abstract: A system for moving an elongate tool through a lumen can include a proximal device and a distal device. The proximal device moves linearly in proximal and distal directions and includes a proximal shutter that between an open state in which an elongate tool moves freely through the proximal shutter and a closed state in which the elongate tool is fixedly held by the proximal shutter. The distal device moves linearly in the proximal and distal directions and includes a distal shutter that transitions between an open state in which the elongate tool moves freely through the distal shutter and a closed state in which the elongate tool is fixedly held by the distal shutter. The motions of the proximal and distal devices can be coordinate to provide smooth, continuous, and/or uninterrupted insertion or retraction of the elongate tool.

Abstract: In general, various embodiments of the present disclosure provide a hinge mechanism. In particular embodiments, the hinge mechanism comprises: a collar; a rotatable assembly comprising a saddle, a shaft, a torsion spring, a tensioner, and a rotary speed limiter. The rotatable assembly provides a single point of a rotation of the saddle in a first and a second direction from a neutral position of the saddle. The saddle comprises a first pin. The saddle is attached to the shaft and rotates about in the first and second directions. The torsion spring is attached to the collar and the tensioner. The tensioner comprises a second pin for winding the torsion spring when engaged by the first pin during the rotation of the saddle in the first direction, and the rotary speed limiter dampens the rotation of the saddle.

Abstract: A substantially neutral base multi-surface cleaning formulation. The formulation comprises an alkyl amine oxide surfactant, a levulinate solvent, a chelator and/or salt, and water. In some disclosed embodiments, the formulation further includes a buffer. The formulation has a substantially neutral pH from about 5 to about 8, from about 6 to about 8, or from about 6.5 to about 7.5. The formulation may be used as a spray, dosed on cleaning wipes, as a concentrate, in a soaps, or a wide variety of other forms.

Abstract: A paperboard container is provided for receiving a sealed lid. The container includes a bottom panel, a sidewall, and an upper rim. The sidewall extends upward from the bottom panel to define an interior of the container. The upper rim extends outward from the sidewall. The upper rim includes an overlapping seam having a first overlapping portion and a second overlapping portion. The first overlapping portion of the upper rim wraps around the second overlapping portion. The first overlapping portion includes a bonding tape positioned on an inner surface and an outer surface thereof. The first overlapping portion includes a corner cut defining at least a portion of an outer edge of the first overlapping portion.

Abstract: A system for moving a catheter over a parked elongate tool through a lumen can include a catheter device, a proximal elongate tool device, and a distal elongate tool device. The catheter device can be engaged with the catheter device. An elongate device can be inserted through the lumen of the catheter and through the proximal elongate tool device and the distal elongate tool device. The catheter device can be configured to move proximally and distally to insert or retract the catheter. The proximal and distal elongate tool devices can be configured to walk proximally and distally along the parked elongate tool to maintain a desired spatial relationship between the catheter device and proximal and distal elongate tool devices.

Abstract: According to some embodiments, a system includes a wireless test module (WTM) side hot-swap connector located between a chassis of a first WTM and a variable front end of the first WTM. The variable front end of the first WTM may mate to an aircraft connector. The WTM side hot-swap connector may mate to a front end side hot-swap connector of the variable front end of the first WTM. The WTM side hot-swap connector includes a female connector, an alignment peg configured to couple to the variable front end of the first WTM, a slip ring configured to secure the first WTM in place, and an electrically erasable programmable read-only memory (EEPROM) read/write wire integrated on a circuit board operable to read/write data of the aircraft connector.

Abstract: Systems and methods for detecting malicious activity on an endpoint, the endpoint having executing processes, including tracking behavior of executing processes, generating a provenance graph to group the behavior events, transforming the provenance graph into a sequence of behavior events, training a sequence classification machine learning model based on the sequence of behavior events, processing a sequence of test behavior events using the sequence classification machine learning model to generate a probability of maliciousness, and alerting for malicious activity when the probability of maliciousness for the sequence of test behavior events is greater than a threshold.

Abstract: According to some embodiments, an apparatus for charging a wireless harness automated measurement system (WHAMS) includes a charging cart, a mobile frame, a plurality of light-emitting diode (LED) indicators, and a plurality of charging slots. The charging cart may charge a plurality of wireless test modules (WTMs) of the WHAMS. The mobile aluminum frame may support the charging cart. The plurality of light-emitting diode (LED) indicators may identify a status of the plurality of the WTMs during testing of the WHAMS. The plurality of charging slots may charge the plurality of WTMs. Each of the plurality of charging slots is associated with a respective one of the plurality of LED indicators.

Abstract: Systems and methods for generating synthetic test data for testing a software solution. Systems and methods include receiving a testing task from a user, identifying test properties of the testing task, gathering initial information based on the test properties of the testing task, forming a training dataset based on the initial information and the test properties, pretraining a generative AI model based on a large language model (LLM) using the training dataset, configuring synthetic test data based on the test properties, and generating synthetic test data according to the testing task using the generative AI model.

Abstract: There is disclosed herein a computer-implemented software system and method. The method is to execute within a non-kernel space of a host computer and includes asynchronously monitoring network activity of network-enabled applications of the host computer. Responsive to the monitoring, and based on network behavior of a userspace application, the software creates one or more firewall rules for a kernel-mode firewall and causes the kernel-mode firewall to enforce the one more firewall rules.

Abstract: A method for enhancing gating performance of a cell sorter to prepare an enriched specimen for optical tomography cell analysis includes introducing a specimen into a FACS to generate 2D event data; generating a first scatterplot of the 2D data; identifying target objects; constructing a boundary within the first scatterplot to produce a first gate; counting target objects within the first gate; comparing the number of target objects within the first gate to a first predetermined value and adjusting the first gate as necessary. A boundary around a set of target objects is constructed in a second scatterplot to produce a subset second gate and target objects within the second gate are counted and the count compared to a second predetermined value. When a boundary around target objects meets specifications the first and second gates are stored in memory and used to enrich patient specimens.

Abstract: According to some embodiments, a computer-implemented method is applied to calibrate a wireless test module (WTM) of a wireless harness automated measurement system (WHAMS) using a computer server and a calibration fixture. The WTM includes a plurality of field effect transistors (FETs). The calibration fixture includes a plurality of resistors. The method measures, using the calibration fixture, a first/second resistance value of the plurality of FETs from a first/second internal measurement test for the WTM. The method determines a resistance calibration value by subtracting the first resistance value from the second resistance value. The method measures a plurality of calibration factors to determine a measured resistor value for a target resistor value for a respective resistor of the calibration fixture.

Abstract: A dual heating process is performed in the absence of an open flame. Heat is created by a rotating prime mover(s) driving a fluid shear heater. Heat is also collected from a cooling system of the prime mover, and from any exhaust heat generated by the prime mover. The heat energy collected from all of these sources is transmitted through heat exchangers to a fluid where heat energy is desired. The fluid being heated may be glycol or air, depending on the type of heat desired.

Abstract: According to some embodiments, a system includes a computer system and a plurality of wireless test modules. Each wireless test module includes a wireless transceiver and physically couples to an electrical wiring harness. The computer system sends test instructions to the plurality of wireless test modules according to an automated test plan. Each wireless test module wirelessly receives one or more of the plurality of test instructions from the computer system using the wireless transceiver and performs one or more tests on the electrical wiring harness according to received one or more test instructions from the computer system. Each wireless test module wirelessly communicates test results to the computer system using the wireless transceiver.

Abstract: Systems and methods for protecting certain personal data used by large language models. A user can ask artificial intelligence to provide an answer that can include personal or sensitive data. Systems and methods determine which data is restricted and personal, and which data is not. Personal or sensitive data is handled according to handling rules.

Abstract: A system of monitoring a user behavior for abnormalities compared to a group behavior includes a processor configured to implement instructions for a user to group behavior signature monitor (UGBSM) with at least one user, as a monitored user, and a group of one or more users, as baseline users, to access to certain characteristics of the monitored user and certain characteristics of the baseline users, calculate a user behavioral signature of the monitored user, calculate a group behavioral signature of the baseline users, calculate a degree of variance (DoV) between the user behavioral signature of the monitored user and the group behavioral signature of baseline users, and compare the calculated DoV to a variance threshold to determine whether the user behavioral signature of the monitored user is similar or is different from the group behavioral signature of the baseline users.

Abstract: A system to create Data Loss Prevention (DLP) policies and adjust DLP policies over time in a computing system using agents running at an endpoint to intercept a data transfer in a network traffic. New data flow/DLP policy rules are created and updated with reference to behavior data of trusted and untrusted users.

Abstract: A telescoping leg includes a leg tube, a leg, a knee, and a locking mechanism. The leg is shaped and sized to slide within the leg tube, and has a linear array of holes. The knee is between the leg tube and the leg, at least partially surrounds an end of the leg tube from which the leg extends. The locking mechanism is located at a knee aperture of the knee, and includes a locating pin having a tip extending through the locking-mechanism and a spring that applies a force on the locating pin. When the locating pin is aligned with a hole and the spring is not subject to an externally-applied force, the tip extends into the tapered hole and mates with an interior surface of the hole to secure a position of the leg within the leg tube. The tip and the hole may be correspondingly tapered.

Abstract: A multi-layer path-planning system and method calculates trajectories for autonomous vehicles using a global planner, a fast local planner, and an optimizing local planner. The calculated trajectories are used to guide the autonomous vehicle along a bounded path between a starting point and a destination.

Abstract: The present invention provides an external fixator (1) for fixation of a joint, such as a proximal interphalangeal (PIP) joint of a finger, and a kit comprising a congruent pair of such external fixators (1). The external fixator (1) comprises a rigid planar member made of a radio-transparent material. The planar member comprises a circular through hole (6) and a rectilinear main slot (10), which is radially aligned with the through hole (6). The external fixator (1) may also comprise a circular arc (8) of radio-opaque material centred on the through hole (6), a tail (14) to aid in its manipulation, and one or more subsidiary slots (20). The main and subsidiary slots (10, 20) have dentilated inner surfaces. In addition to a congruent pair of external fixators (1), the kit may further comprise a plurality of Kirschner wires and one or more stoppers (not shown).