Abstract: An amplifier is configured for use in a control valve. These configurations provide a pneumatic signal to an actuator that regulates flow through the device. The amplifier may include a variable orifice, or bleed valve, that moves in response to changes in actuating media around steady state. This bleed valve prevents bleed of actuating media at steady state. This feature reduces energy consumption or emissions from the control valve.

Abstract: A fluid delivery system includes a fluid pump and a fluid management system. The fluid management system receives input indicating a fluid (such as including a drug, a therapy, etc.) of a particular type to be delivered to a recipient. The fluid management system maps the particular type of the fluid to a set of patient parameters to be monitored during the delivery of the fluid to the recipient. During the delivery of the fluid to the recipient, the fluid management system monitors feedback from the recipient for each of the patient parameters in the set. Based on the feedback, the fluid management system controls the delivery of the fluid to the recipient.

Abstract: Disclosed herein are formulations, substrates, and arrays. In certain embodiments, substrates and arrays comprise a porous layer for synthesis and attachment of polymers or biomolecules. Also disclosed herein are methods for manufacturing and using the formulations, substrates, and arrays, including porous arrays. Also disclosed herein are formulations and methods for one-step coupling, e.g., for synthesis of peptides in an N?C orientation. In some embodiments, disclosed herein are formulations and methods for high efficiency coupling of biomolecules to a substrate.

Abstract: Disclosed herein are tire tread rubber compositions comprising a specified elastomer component, reinforcing silica filler, a specified hydrocarbon resin, oil, and a cure package. The elastomer component includes styrene-butadiene rubber; polybutadiene; and guayule natural rubber.

Abstract: An intermodal container includes a base, a roof, walls extending between the base and the roof, at least one of the walls having a corrugated surface. An insulation for the intermodal container includes a plurality of insulation units, each of the insulation units having a corrugated surface complementary to the corrugated surface of the intermodal container. Frist one of the insulating units has insulating material having a cross-section with a first face and an opposite second face, the first face including a longitudinally extending planar first central section and first and second longitudinally extending planar slanted sections on opposite sides of the first central section. The first and second slanted sections extend obliquely from the first central section toward the second face. A segmented support element is embedded in the insulation unit.

Abstract: A seat adapter for a mobility assist vehicle includes a top member that defines mounting locations thereon sized to receive an OEM seat mount for an OEM seat of the mobility assist vehicle. A right side member mounted to a lower surface of the top member extends generally downwardly from the lower surface and defines at least one mounting location thereon to allow the right side member to be mounted to a floor tub assembly of the mobility assist vehicle. A left side member mounted to the lower surface extends generally downwardly from the lower surface of the top member in spaced-apart relation to the right side member. The left side member defines at least one mounting location thereon to allow the left side member to be mounted to the floor tub assembly.

Abstract: A fishing outrigger including a telescoping outrigger assembly is provided. The outrigger assembly may include a cantilever spring assembly, at least two telescoping tubes, a central spring, a stabilizer base and pole, and at least one mounting body. The cantilever spring assembly may be adapted to lock the extended telescoping tubes securely in place and allow for easy retraction. The cantilever spring assembly may be coupled to the stabilizer base, both of which may ride along the outside of a telescoping tube. Mounting assemblies may be disposed at the ends of the outrigger assembly and be adapted to secure the outrigger assembly to a boat or other vehicle.

Abstract: A method includes receiving a sequence of acoustic frames extracted from audio data corresponding to an utterance. During a first pass, the method includes processing the sequence of acoustic frames to generate N candidate hypotheses for the utterance. During a second pass, and for each candidate hypothesis, the method includes: generating a respective un-normalized likelihood score; generating a respective external language model score; generating a standalone score that models prior statistics of the corresponding candidate hypothesis; and generating a respective overall score for the candidate hypothesis based on the un-normalized likelihood score, the external language model score, and the standalone score. The method also includes selecting the candidate hypothesis having the highest respective overall score from among the N candidate hypotheses as a final transcription of the utterance.

Abstract: A power system may generate electrical power or receive an alternating current from an external power source via a port. The power system may configure a plurality of contactors in a partial line switching unit to unlink a plurality of generator windings of a transmission integral generator wherein the plurality of generator windings are connected to the port through the partial line interface switching unit. The power system may condition the current as the current flows through the plurality of generator windings, wherein the plurality of generator windings produce an impedance to support an active rectification process by a machine controller. The rectified output is then made available for distribution. The power system may accept direct current for use in an inversion process by a machine controller. The plurality of generator windings can form part of a low-pass LC filter to condition the alternating current resulting from the inversion process.

Abstract: A theater chair that is mountable on existing theater platforms that provides a tilting backrest, an extendable footrest, and an extendable headrest, each independently operated by a separate motor. The theater chair comprises a mountable base, a backrest, a headrest, a footrest, a seat cushion, and three motors. The three motors are controlled by a controller operated by the user to facilitate the tilting of the backrest, the extending of the footrest, and the extending of the headrest, as desired.

Abstract: A hologram greeting card includes a first panel and a second panel joined together along an adjacent longitudinal edge. The card also includes a pop-up base having a front wall and a rear wall supporting a top frame therebetween. In addition, the card includes a pop-up platform positioned within the pop-up base on the first panel and the pop-up platform having a top surface elevated from the first panel and configured to support an electronic device thereon when the pop-up base is deployed. The card includes an expandable backdrop having a bottom edge secured proximate a rear edge of the top frame, a screen frame secured to a front of the expandable backdrop, and a pop-up screen secured within the screen frame. A pair of support struts are secured proximate a front edge of the top frame and extend to the screen frame to support the pop-up screen.

Abstract: Various embodiments of the present technology may provide methods and system for a battery. The system may provide a fuel gauge circuit configured to select an energy curve from a plurality of energy curves and determine a remaining energy value based on the selected energy curve and a computed remaining capacity of the battery. The fuel gauge circuit controls a current to a load based on the remaining energy value.

Abstract: An electrified vehicle includes an electric machine, a traction battery selectively connected to the electric machine, a human-machine interface (HMI), and a controller programmed to, after receiving a signal from the HMI enabling towed vehicle operation of the electrified vehicle, control the electric machine to generate a regenerative braking torque in response to deceleration of the electrified vehicle exceeding an associated deceleration threshold and road grade being below a road grade threshold. The controller may also be programmed to control friction brakes of the electrified vehicle in response to the deceleration exceeding the associated threshold. The controller may control brake lights of the electrified vehicle in response to the regenerative braking and/or friction braking. Regenerative and friction braking may be released in response to acceleration exceeding a corresponding threshold.

Abstract: A pontoon boat includes port and starboard pontoons and cross members connecting the pontoons. A shock absorber may be installed at each point of connection of the pontoons to the cross members. A cross member may be embodied as a double-webbed beam having first and second parallel flanges and first and second webs disposed between and connected to the flanges. Each pontoon may include a two-stage lifting strake having a first surface and a second surface inclined from the first surface.

Abstract: The present invention relates to fluid pump assemblies in general, and in exemplary embodiments to fluid pump assemblies that are magnetically supported in position, and to related kits and methods useful to circulate water in aquariums. The fluid pump assembly comprises an outer mount, an inner mount, and a pump. The outer mount includes at least one outer permanent magnet; the inner mount includes at least one inner permanent magnet; and the pump includes at least one soft magnetic material. The outer permanent magnet, the inner permanent magnet, and the soft magnetic material collectively form a magnetic circuit.

Abstract: A multi-color LED illumination device and specifically a lens comprising a cylindrical opening extending into the lens from a light entry region at which one or more LEDs are configured. A concave spherical surface extends across the entirety of the light exit region of the lens, and a TIR outer surface shaped as a CPC extends between the light entry region and the light exit region. There are various diffusion surfaces placed on the sidewall surface of the cylindrical opening, as well as its upper planar surface and the exit surface of the lens. Lunes can also be configured on the sidewall surfaces of the cylindrical opening. The combination of lunes, diffusion elements, and the overall configuration of the lens provides improved color mixing and output brightness using three interactions in a first portion of light and two interactions in a second portion of light.

Abstract: An additive manufacturing system, a build platform and a method of operating are provided. A method includes receiving data defining a build platform for fabricating a target object using an additive manufacturing system. The method further includes generating the build platform based on the data.

Abstract: A keeper apparatus engaged to the lower free end swinging corner portion of a gate, not to either of the upper and lower corner portions having the axis on which the gate swings, and not to the upper free end swinging corner portion where the gate has a main latch. The keeper apparatus joins the shortened ends of a horizontal gate support member and a vertical gate support member where, prior to engaging the keeper apparatus on the shortened ends, such intentionally manufactured shortened ends are free and spaced from each other.

Abstract: Provided herein are extractors, bolt assemblies, firearms, and related methods, devices, and assemblies. A firearm extractor includes a first end, a second end opposite the first end, an axis defined between the first end and the second end, and a pivot portion between the first end and the second end. The extractor may include a notch defined at the inner side of the extractor at an axial location between the pivot portion and the first end that, in operation, engages a cartridge casing having a diameter greater than a casing of a 5.56 NATO cartridge or other platform-standard cartridge. A thickness of the extractor in at least one location defined at the axial location of the notch disposed radially inward of one or more lugs of a barrel or a barrel extension during cycling of the bolt may be greater than 0.019 inches.

Abstract: A system and method for landing an electric aircraft is provided. The system includes a controller, wherein the controller is communicatively connected to the sensor, wherein the controller is configured to, receive a plurality of measured flight data, determine a descent confirmation as a function of the plurality of measured flight data, generate a descent instruction set as a function of the descent confirmation and the plurality of measured flight data, wherein generating the descent instruction set further includes generating a transition instruction set, and transmit the descent instruction set to a plurality of flight components, wherein each flight component of the plurality of flight components are coupled to the electric aircraft.