Abstract: A military vehicle includes a passenger capsule having a front end and a rear end, a front module coupled to the front end of the passenger capsule, a rear module coupled to the rear end of the passenger capsule, a generator, and an export power kit. The front module includes a front subframe, a prime mover, a front axle assembly, and a front differential coupled to the front axle assembly. The rear module includes a rear subframe, a rear axle assembly, and a transaxle coupled to the rear axle assembly, the prime mover, and the front differential. The generator is configured to be driven by the prime mover to generate electricity. The export power kit is coupled to the generator and configured to facilitate exporting power off of the military vehicle.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for classifying data objects. One of the methods includes obtaining data that associates each term in a vocabulary of terms with a respective high-dimensional representation of the term; obtaining classification data for a data object, wherein the classification data includes a respective score for each of a plurality of categories, and wherein each of the categories is associated with a respective category label; computing an aggregate high-dimensional representation for the data object from high-dimensional representations for the category labels associated with the categories and the respective scores; identifying a first term in the vocabulary of terms having a high-dimensional representation that is closest to the aggregate high-dimensional representation; and selecting the first term as a category label for the data object.

Abstract: A fastener caddy for use with a bone plate. The fastener caddy includes preloaded fasteners that are positioned above the fastener apertures in the bone plate once the caddy is coupled to the bone plate. The caddy permits the driving of fasteners with the fastener already in proper alignment and without the need to retrieve each individual fastener. Once the fasteners are installed into the bone plate.

Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, perform certain acts. The acts can include obtaining an original load design for loading a trailer to deliver stacks of pallets to physical stores. The load design specifies a respective floor spot assignment for each of the stacks. The original load design satisfies center-of-gravity constraints. The acts also can include generating fluid groups of the stacks to form an initial fluid grouping. The acts additionally can include determining that the fluid groups do not collectively satisfy the center-of-gravity constraints. The acts further can include until the fluid groups collectively satisfy the center-of-gravity constraints, repeatedly determining one or more infeasible groups from the fluid groups, and adjusting at least one of the one or more infeasible groups to update the fluid groups.

Abstract: An oil supply system includes a first oil receptacle collecting oil from a transmission and a second oil receptacle collecting oil from the rest of a drive system using gravity. Oil supply pump(s) supply oil from the oil receptacle(s) to the different consumers. A vacuum pump generates a negative pressure in the first oil receptacle and in the transmission casing connected to the first oil receptacle. A gas check valve prevents gas from flowing between the oil receptacles when a pressure differential is applied to the oil receptacles by the vacuum pump. An oil check valve prevents oil from flowing between the oil receptacles when the pressure differential is applied. An oil regulating valve may control the oil flow between the first and second oil receptacles. The oil supply system provides a simpler configuration without scavenging pump(s).

Abstract: A mobile cone plant with canted run-on jacks for limited vibration of the chassis without a need for clamping or extremely tight tolerances in telescopic jack parts.

Abstract: A system and method for water purification by capture of contaminants in an aqueous mixture is described herein. A system and method for regenerating the capture system is also described. An integrated capture and regeneration system and method is also described including a separation vessel that houses a capture bed and an electrode in electrical contact with the bed and a power source for applying a voltage to the electrode. The applied voltage enhances capture of the contaminant from aqueous liquid on the capture bed and modulation of the applied voltage enhances release of contaminant on the capture bed into aqueous wash liquid to regenerate the bed. The aqueous wash liquid may contain a counter ion that binds to the contaminant forming an aggregate contaminant phase that separates from the aqueous wash liquid.

Abstract: A hydraulic fracturing system for fracturing a subterranean formation is described according to various embodiments. In an embodiment, the system can include a multi-plunger hydraulic fracturing pump fluidly connected to a well associated with the subterranean formation, the multi-plunger pump configured to pump fluid into a wellbore associated with the well at a high pressure so that the fluid passes from the wellbore into the subterranean formation and fractures the subterranean formation. In an embodiment, a plurality of motors can be positioned to power the multi-plunger pump, and a planetary gear train can have a plurality of pinion gears in rotational contact with each of the plurality of motors. In an embodiment, a gear ratio of the planetary gear train and a speed at which the plurality of motors operates can be selected so as to limit a maximum pump speed associated with the multi-plunger pump.

Abstract: Methods and apparatus to perform audio watermarking and watermark detection and extraction are disclosed. Example apparatus disclosed herein are to select frequency components to be used to represent a code, different sets of frequency components to represent respectively different information, respective ones of the frequency components in the sets of frequency components located in respective code bands, there being multiple code bands and spacing between adjacent code bands being equal to or less than the spacing between adjacent frequency components in the code bands. Disclosed example apparatus are also to synthesize the frequency components to be used to represent the code, combine the synthesized frequency components with an audio block of an audio signal, and output the audio signal and a video signal associated with the audio signal.

Abstract: In one embodiment, a liquid cooling apparatus includes a first cooling loop to provide cooling liquid to a heat load, wherein the first cooling loop comprises a first condenser unit, a first liquid supply line, and a first vapor return line and a second cooling loop to provide cooling liquid to the heat load, wherein the second cooling loop comprises a second condenser unit, a second liquid supply line, and a second vapor return line, wherein the first vapor return line and the second vapor return line are coupled by an interconnection loop. The liquid cooling apparatus further includes a first pressure sensor coupled to the first vapor return line, a second pressure sensor coupled to the second vapor return line, and at least one main cooling source controlled based on the first pressure sensor and the second pressure sensor.

Abstract: A connected frozen beverage machine is disclosed including a beverage dispenser with at least one hopper and a cooling system, a plurality of sensors adapted to produce a plurality of signals, and a retrofit module with a receiver for the plurality of signals and a communication component for sending the plurality of signals to a central system. The connected frozen beverage machine can be deployed as part of a system of machines. The system can estimate the amount of product throughput for each machine based on signals from the plurality of sensors. The amount of product throughput can be compared to the amount of authorized product provided for each machine to determine whether unauthorized product is being used.

Abstract: The present invention discloses an apparatus for fitness training that has an anchoring mechanism for detachably securing the apparatus to a flat surface, an adapter plate connected to the anchoring mechanism, and an anchoring plate connected to the anchoring mechanism using the adapter plate. The adapter plate includes a cutout configured to receive a generally commensurately configured protrusion of a back side of the anchoring plate.

Abstract: Self-cleaning electrochemical cells, systems including self-cleaning electrochemical cells, and methods of operating self-cleaning electrochemical cells are disclosed. The self-cleaning electrochemical cell can include a plurality of concentric electrodes disposed in a housing, a fluid channel defined between the concentric electrodes, and an electrical connector positioned at a distal end of a concentric electrode and electrically connected to the electrode. The electrical connectors may be configured to provide a substantially even current distribution to the concentric electrode and minimize a zone of reduced velocity occurring downstream from the electrical connector. The electrical connector may be configured to cause a temperature of an electrolyte solution to increase by less than about 0.5° C. while transmitting at least 100 W of power.

Abstract: A method of producing a polyether polyol includes reacting a low molecular weight initiator with one or more monomers in the presence of a polymerization catalyst, and the low molecular weight initiator has a nominal hydroxyl functionality of at least 2. The one or more monomers includes at least one selected from propylene oxide and butylene oxide. The polymerization catalyst is a Lewis acid catalyst having the general formula M(R1)1(R2)1(R3)1(R4)0 or 1, whereas M is boron, aluminum, indium, bismuth or erbium, R1, R2, R3, and R4 are each independent, R1 includes a fluoroalkyl-substituted phenyl group, R2 incudes a fluoroalkyl-substituted phenyl group or a fluoro/chloro-substituted phenyl group, R3 includes a fluoroalkyl-substituted phenyl group or a fluoro/chloro-substituted phenyl group, and optional R4 includes a functional group or functional polymer group, R1 being different from at least one of R2 and R3.

Abstract: The invention is a pet toy having an elongate neck that interconnects two enlarged ends. The enlarged ends have spheroid shapes from a side view and circular shapes from an end or plan view. The pet toy is symmetrical about its longitudinal axis and its transverse axis. The pet toy has numerous external features formed on the outer surface thereof that provide functional advantages. One group of external features includes ribs or stiffeners provided in various geometric arrangements on the neck and enlarged ends. Another group of external feature include a plurality of protrusions or protuberances. The protrusions are smaller in size as compared to the ribs. The shape of the pet toy resembles a dumbbell. The pet toy is preferably made of an elastomeric and flexible material that enhances play action with an animal. The invention further includes a method of entertaining an animal by using the toy.

Abstract: A multilayer photonic device is described, including an input region configured to receive an input signal, a multilayer stack optically coupled with the input region to receive the input signal, and an output region optically coupled with the multilayer stack to output an output signal. The multilayer stack can include a first metastructured dispersive region disposed in a first patterned layer of the multilayer stack and a second metastructured dispersive region disposed in a second patterned layer of the multilayer stack and optically coupled with the first metastructured dispersive region. The first metastructured dispersive region and the second metastructured dispersive region can together structure the multilayer stack to generate the output signal in response to the input signal.

Abstract: An imaging system includes a first portion and a second portion that translates and/or rotates with respect to the first portion. A first locking mechanism may prevent the second portion from translating with respect to the first portion, such as during transport of the system. A second locking mechanism may prevent the second portion from rotating with respect to the first portion, such as during transport and/or during an imaging scan. Further embodiments include a cable management system between the first and second portions, a spherically-shaped surface of a support gimbal and a user interface device for an imaging system.

Abstract: Apparatus for a sealing material system is provided. The system may include a retaining cage. The system may include a portable sealing dispenser. The portable sealing dispenser may include a handle. The handle may include a wide end and a narrow end. A securing flange may be affixed to the handle. In some embodiments, the retaining cage may be configured to support the securing flange. In some embodiments, the retaining cage may include a first width and a second width. A narrow end of the handle may be configured to pass through the first width. A length of the handle between the narrow end and the wide end may slide through the second width. The wide end of the handle may be supported by the retaining cage.

Abstract: Methods, apparatus, and systems are disclosed to generate media exposure maps of media environments. An example apparatus includes memory and processor circuitry to execute instructions to at least: group first locations into a first cluster and second locations into a second cluster, ones of the first locations and the second locations based on at least one of corresponding angle of arrival measurements or corresponding angle of departure measurements, determine a first duration corresponding to the first cluster and a second duration corresponding to the second cluster based on timestamps of the first locations and the second locations, and generate a map based on at least one of the first cluster or the second cluster in response to one of the first duration or the second duration meeting a threshold duration and corresponding to a monitored data, the map to represent an area of media exposure in a media presentation environment.