Abstract: The present disclosure teaches a friction-attached childproof latch for cabinets and drawers. Wherein, each half of the childproof latch includes a C-shaped frame with one top surface and two side surfaces, and a jaw is placed between the side surfaces, and connected to one of the side surfaces via a screw. The jaw may move with regard to the frame along the screw by tightening or loosening the screw. A panel of a cabinet or drawer may be friction-attached between the jaw and an opposite side surface of the frame. A first connector may be placed onto any surface of the frame, or connected to the frame via an extension piece. Wherein, the first connector may removably connect to a second connector placed on the other half of the latch. These connectors may take various forms, such as a hook and staple, a tether connection, or a snap fastener.

Abstract: A camera mount assembly comprises a support armature, a frame including an aperture formed therethrough, and a camera housing connected to the support armature and configured to at least partially surround the frame. The camera housing including an aperture formed therethrough. The camera mount assembly further including a positional adjustment assembly coupled to the frame. The positional adjustment assembly including a hub assembly comprising an inner portion and an outer portion having an inner surface, the inner portion extending at least partially through the apertures of the frame and the camera housing.

Abstract: A torque-limiting coupler for connecting an electric motor to a rotatable input of a vehicle is provided, including: a rigid frame that is configured to be coupled to one of the rotatable input or an output shaft of the electric motor; and an elastic member, configured to engage the other of the rotatable input or the output shaft of the electric motor, that engages the rigid frame such that the elastic member substantially maintains its shape and inhibits angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft is below a predetermined torque limit, the elastic member changes shape permitting angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft exceeds the predetermined torque limit.

Abstract: The present disclosure provides techniques for selective removal of leaf nodes. A processing device tracks a count of leaf nodes associated with a parent node within a key space. The processing device identifies whether the count of the leaf nodes exceeds a threshold. The processing device removes the parent node within the key space in response to the count of leaf nodes exceeding the threshold. The processing device frees the resources utilized by the leaf node removed from the key space for use by other leaf nodes within the key space.

Abstract: The present disclosure teaches a friction-attached childproof latch for cabinets and drawers. Wherein, each half of the childproof latch includes a C-shaped frame with one top surface and two side surfaces, and a jaw is placed between the side surfaces, and connected to one of the side surfaces via a screw. The jaw may move with regard to the frame along the screw by tightening or loosening the screw. A panel of a cabinet or drawer may be friction-attached between the jaw and an opposite side surface of the frame. A first connector may be placed onto any surface of the frame, or connected to the frame via an extension piece. Wherein, the first connector may removably connect to a second connector placed on the other half of the latch. These connectors may take various forms, such as a hook and staple, a tether connection, or a snap fastener.

Abstract: The present disclosure provides techniques for event detection. A processing device computes a first score corresponding to an event at a first host based on a first timestamp of the event, a second timestamp, and a base rate. The processing device computes, based on the first score exceeding a first threshold value, a second score based on: the first timestamp, a third timestamp corresponding to an occurrence of the event at a second host, and the base rate. The processing device outputs an indication of the event based on the first score and the second score.

Abstract: Techniques for enriching events with entity state data to provide distributing tracking of entity state data are provided. A cyber-security management (CSM) system may provide a set of configurations that each define entity identification information indicating when an entity(s) is referenced by an event being processed. When an event that is part of a stream of events is received, the set of configurations may be used by the CSM to identify an entity referenced by the event. The event may be routed to each node of a set of nodes of the CSM that is associated with the identified entity, where each of the nodes associated with the identified entity may update state information of the identified entity maintained by the node. Each of the nodes associated with the identified entity may also enrich the event with the state information of the entity.

Abstract: The present disclosure teaches a friction-attached childproof latch for cabinets and drawers. Wherein, each half of the childproof latch includes a C-shaped frame with one top surface and two side surfaces, and a jaw is placed between the side surfaces, and connected to one of the side surfaces via a screw. The jaw may move with regard to the frame along the screw by tightening or loosening the screw. A panel of a cabinet or drawer may be friction-attached between the jaw and an opposite side surface of the frame. A first connector may be placed onto any surface of the frame, or connected to the frame via an extension piece. Wherein, the first connector may removably connect to a second connector placed on the other half of the latch. These connectors may take various forms, such as a hook and staple, a tether connection, or a snap fastener.

Abstract: A method of monitoring a network for linked events includes receiving an indication of an occurrence of a first event in a computing environment, calculating a first estimated rate of occurrence of the first event based on a first cache associated with the first event, and identifying an occurrence of a second event within a threshold amount of time prior to the occurrence of the first event. The method further includes calculating a second estimated rate of occurrence of the second event based on a second cache associated with the second event and determining, based on the first estimated rate of occurrence of the first event and the second estimated rate of occurrence of the second event, whether the occurrence of the first event and the occurrence of the second event have a common cause.

Abstract: An EUV collector for an EUV projection exposure apparatus transfers usable EUV light emerging from a source volume into a collection volume separated from the source volume. The source volume has a first source extension along a connection axis between a center of the source volume and a center of the collection volume. The source volume has a second, cross section source extension along a cross section axis perpendicular to the connection axis. The EUV collector images the source volume into the collection volume. The imaging has a first imaging scale along the connection axis and a second imaging scale along the cross section axis. The first imaging scale differs from the second imaging scale by at least 10%.

Abstract: A stationary vehicle battery charger for charging vehicle batteries in battery electric vehicles (BEVs) includes a plurality of MOSFET modules, electrically connected to form a matrix converter, comprising a plurality of MOSFET switches, each MOSFET switch including a body diode and capable of bidirectional electrical current flow while the MOSFET switch is conductive, such that a MOSFET switch from a first MOSFET module and a MOSFET switch from a second, different MOSFET module are electrically coupled so that the body diodes prevent bidirectional current flow while the MOSFET switch from the first MOSFET module and the MOSFET switch from the second, different MOSFET module are non-conductive.

Abstract: A system may be configured for implementing neural volumetric reconstruction for coherent synthetic aperture sonar. Exemplary systems include means for measuring underwater objects using high-resolution Synthetic aperture sonar (SAS) by coherently combining data from a moving array to form high-resolution imagery. Such a system may receive a waveform from the measurements of the underwater object and optimize the waveform for deconvolving via an iterative deconvolution optimization process applying an adaptable approach to waveform compression where performance is tuned via sparsity and smoothness parameters. Such a system may deconvolve the wave form using pulse deconvolution and use the deconvolved waveforms in an analysis-by-synthesis optimization operation with an implicit neural representation to yield higher resolution and superior volumetric reconstruction scene of the underwater object.

Abstract: A torque-limiting coupler for connecting an electric motor to a rotatable input of a vehicle is provided, including: a rigid frame that is configured to be coupled to one of the rotatable input or an output shaft of the electric motor; and an elastic member, configured to engage the other of the rotatable input or the output shaft of the electric motor, that engages the rigid frame such that the elastic member substantially maintains its shape and inhibits angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft is below a predetermined torque limit, the elastic member changes shape permitting angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft exceeds the predetermined torque limit.

Abstract: Methods and apparatuses are described for generating a digital image using an unencrypted key. A server computing device generates an initial digital image comprising a plurality of image areas. The server computing device converts an unencrypted key associated with a remote computing device into an encrypted key using an encryption algorithm. The server computing device assigns a color value to each character of the encrypted key. The server computing device maps each character of the encrypted key to one of the plurality of image areas of the initial digital image. The server computing device generates an updated digital image by applying, to each of the plurality of image areas, a color that corresponds to the color value assigned to the character of the encrypted key that is mapped to the image area. The server computing device stores the updated digital image in a database record.

Abstract: A torque-limiting coupler for connecting an electric motor to a rotatable input of a vehicle is provided, including: a rigid frame that is configured to be coupled to one of the rotatable input or an output shaft of the electric motor; and an clastic member, configured to engage the other of the rotatable input or the output shaft of the electric motor, that engages the rigid frame such that the elastic member substantially maintains its shape and inhibits angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft is below a predetermined torque limit, the elastic member changes shape permitting angular displacement between the rotatable input and the output shaft when an amount of torque received from the output shaft exceeds the predetermined torque limit.

Abstract: A nuclear reactor has an axially stratified fuel bed. The reactor features a reactor shell having a base, a top having an exhaust outlet, and an axis. The axially stratified fuel bed is within the reactor shell, and includes: a first zone configured to operate at a first temperature T1, the first zone comprising a plurality of first fuel particles, each first fuel particle comprising a first radioactive ceramic core and a first ceramic seal coating; and a second zone configured to operate at a second temperature T2, where T2>T1, the second zone comprising a plurality of second fuel particles, each second fuel particle comprising a second radioactive ceramic core and a second ceramic seal coating. A coolant fluid flow path carries a coolant fluid from the base of the reactor to the exhaust outlet, along a flow path passing sequentially through the first zone and the second zone.

Abstract: An apparatus includes a beam, a chip coupled to the beam, a cable coupled to the beam by a first material located at opposite edges of the cable, and wire bonds extending from pads of the cable to pads of the chip. An apparatus includes a beam and a chip coupled to the beam. The chip includes an array of magnetic transducers for transducing data on a magnetic recording tape. The apparatus includes a cable coupled to the beam by a first material located at opposite edges of the cable, wire bonds extending from pads of the cable to pads of the chip, and a second material encapsulating ends of the wire bonds that are located adjacent the cable. The second material does not contact the chip.

Abstract: A moving body of the present disclosure is a moving body for placing a loading object on a loading platform and transporting the loading object, and the moving body includes a driving device configured to move the moving body, and a control device configured to set at least one of speed and acceleration/deceleration of the moving body based on a parameter related to at least one of a mass, a size, a shape, and a center of gravity of the loading object, and control the driving device based on at least one of the set speed and acceleration/deceleration.

Abstract: A nuclear reactor has an axially stratified fuel bed. The reactor features a reactor shell having a base, a top having an exhaust outlet, and an axis. The axially stratified fuel bed is within the reactor shell, and includes: a first zone configured to operate at a first temperature T1, the first zone comprising a plurality of first fuel particles, each first fuel particle comprising a first radioactive ceramic core and a first ceramic seal coating; and a second zone configured to operate at a second temperature T2, where T2>T1, the second zone comprising a plurality of second fuel particles, each second fuel particle comprising a second radioactive ceramic core and a second ceramic seal coating. A coolant fluid flow path carries a coolant fluid from the base of the reactor to the exhaust outlet, along a flow path passing sequentially through the first zone and the second zone.

Abstract: A solution of acid deficient uranyl nitrate has a formula of UO2(OH)y(NO3)2-y, where y ranges from 0.1 to 0.5. The solution is prepared by placing UxOz in aqueous nitric acid to produce a uranium solution, wherein x is 1 to 3 and z is 2 to 8; placing the uranium solution under a pressure greater than atmospheric pressure in a sealed reaction chamber; and heating the uranium solution to a desired temperature of between 150° C. and 250° C. by applying microwave energy to the uranium solution. The uranium solution is maintained at the desired temperature under a pressure of from 5 atmospheres to 40 atmospheres for a hold time of 15 minutes to 6 hours to produce the desired acid deficient uranyl nitrate.