Abstract: A robotic vehicle comprising a chassis and a manipulatable payload engagement portion, at least one sensor configured to acquire real-time sensor data, a pose validation system comprising computer program code executable by at least one processor to evaluate the sensor data to: determine if a goal pose of the robotic vehicle will result in a collision with infrastructure upon which the object is located when the engagement portion engages the object. If a potential collision is detected, the pose validation system can generate a signal to adjust the robotic vehicle's pose to avoid the collision. A corresponding method is also provided.

Abstract: A system and method that uses geo-location and a rules engine to facilitate compliance to federal, state, and local regulations as well as company policies across different jurisdictions that may have different compliance regulations. A mobile workforce may use the techniques herein to manage work assignments, report activities, and to manage and track time. This technology may be used, e.g., in the transportation industry, but is not limited to this industry.

Abstract: The invention relates to an improved system, device and method for optimized, high volume cleaning of pans, related brush modules, and methods of operating and processing same A pan cleaning system having one or more modular swing arms for cleaning a flow of pans is provided. The system having a frame with a mounting point for each of the modular swing arms and the swing arm pivots about a pivoting element freely motivated by a swing arm actuator and controlled with a swing arm limiter coupled to one or more controllers. The modular swing arm is positioned by the one or more controllers by activating the swing arm actuator to position and to engage a dirty pan from the flow of pans at a pressure range exerted by the actuator and limited by the swing arm limiter such that the pan is cleaned.

Abstract: A system and method for secure wireless control of a device including, but not limited to, replay attack protection, man-in-the-middle protection, data obfuscation, and challenge-response authentication. The system includes a control device, a controlled device interface, a controlled device, a control device interface, and a wireless link. The controlled device interface and the control device interface manage secure communications between the control device and the controlled device over the wireless link. The controlled device can include a medical device such as, for example, but not limited to, an insulin pump and a wheelchair.

Abstract: The invention relates to a monomeric immunogen comprising one receptor binding domain of a Coronavirus spike protein, wherein the receptor binding domain includes at least 4 non-native. N-linked, glycosylation sites.

Abstract: An apparatus or cradle having top and bottom supports is used to assemble, transport, and deploy a bottom hole assembly. The cradle supports at least a whipstock and mill of the assembly during assembly and transport. At the rig, the assembly and at least the mill support are lifted, and a portion of the assembly is through a rotary table of the rig. The assembly is then supported on the rig by engaging a base of the cradle on the rotary table. A milling tool is connected to the mill of the assembly, and the assembly is disconnected from the at least one support of the cradle. The assembly and the milling tool can then be run through the rotary table for deployment downhole.

Abstract: The invention is directed to a foodstuff extrusion portioning device and more specifically a cutter head assembly on such an extruder having a servo motor, a cutter shuttle coupled to a cutting element, a controller and being programmed via a product variable to provide a velocity profile. The cutter in the velocity profile has a first velocity and it reduces speed to a second velocity and goes more slowly through the last portion of the foodstuff. The at least two velocities being fully programmable and the controller can provide for instantaneous and additional programmed velocities throughout the cutting profile. The cutter further providing tilt control so it can drop the portion at the moment the portion detaches from the extruded foodstuff stream. It cuts and/or breaks off portions in a far more uniform and controllable manner to more accurately portion and better place the cut portions.

Abstract: A capacitance probe for determining the water cut or the amount of water in fluids. The probe includes at least a pair of electrodes. Each electrode includes a thin, pliable and conductive winding. The windings have a thin insulation layer or coating. The first electrode and the second electrode are configured to form a capacitance sensor that generates a signal related to the dielectric permittivity of a fluid flowing between the first electrode and the second electrode.

Abstract: A silicone release coating composition and method for its preparation and use are described. A release coating prepared by curing the silicone release coating composition has high immediate release force (>50 g/in). A release liner including the release coating is suitable for use as a transfer liner in processes for making composites articles, such as aircraft parts.

Abstract: A system and method for secure wireless control of a device including, but not limited to, replay attack protection, man-in-the-middle protection, data obfuscation, and challenge-response authentication. The system includes a control device, a controlled device interface, a controlled device, a control device interface, and a wireless link. The controlled device interface and the control device interface manage secure communications between the control device and the controlled device over the wireless link. The controlled device can include a medical device such as, for example, but not limited to, an insulin pump and a wheelchair.

Abstract: A pan cleaning system is provided having a support carriage with one or more track supports and one or more track guides. An indexing conveyor provides a stream of baking pans and indexes the pans onto the support carriage as single pans. One or more twists in the track supports are provided such that the pans admitted by the indexing conveyor are turned at least substantially perpendicular relative to the horizontal plane of the machine. One or more frame assemblies having one or more sets of swing arms mounted on it is provided. With one or more secondary conveyors coupled to the frame assemblies. One or more cleaning subsystems are releasably coupled to the swing arms.

Abstract: A curable silicone composition is disclosed. The curable silicone composition comprises: (A) a silicone resin consisting essentially of R3SiO1/2 siloxane units and SiO4/2 siloxane units, wherein each R is the same or different, and independently selected from halogen-substituted or unsubstituted monovalent hydrocarbon groups free of aliphatic unsaturated bonds; (B) an organopolysiloxane having at least two alkenyl groups per molecule and free of SiO4/2 siloxane units in the organopolysiloxane; (C) an organosiloxane having at least three silicon atom-bonded hydrogen atoms per molecule; and (D) a hydrosilylation catalyst. The curable silicone composition can be cured to form a cured product having a high tensile strength in addition to a low modulus.

Abstract: An embodiment is designed for and provided in a large commercial bakery setting which can typically make roll products such as but not limited to hamburger buns to filter air from a cleaning process. The invention can include for example one or more cage elements with a filter material that during operations takes a pleated shape upon the cage elements so as to filter particulate from the air. During a regenerative process the filter media is retained in such a way that it can easily reverse the pleats and force the removal of any compacted filtrate or debris from the pleats and any adhered materials on the filter media. The re-released materials are further collected in a fashion similar to the filtered material in a collection area below the filter assemblies. The invention entails the removal of these contaminants and their excess from pans and the like and filtration of the air and area around the cleaning of the pans from these particulates.

Abstract: The invention is directed to a foodstuff extrusion portioning device and more specifically a cutter head assembly on such an extruder having a servo motor, a cutter shuttle coupled to a cutting element, a controller and being programmed via a product variable to provide a velocity profile. The cutter in the velocity profile has a first velocity and it reduces speed to a second velocity and goes more slowly through the last portion of the foodstuff. The at least two velocities being fully programmable and the controller can provide for instantaneous and additional programmed velocities throughout the cutting profile. The cutter further providing tilt control so it can drop the portion at the moment the portion detaches from the extruded foodstuff stream. It cuts and/or breaks off portions in a far more uniform and controllable manner to more accurately portion and better place the cut portions.

Abstract: For manufacturing a Zn-air battery, a semi-liquid hydrogel including a polymer component comprising an irradiation activatable crosslinking initiator, and including an electrolyte component is deposited on a zinc anode. At least parts of the semi-liquid hydrogel are irradiated to activate the irradiation activatable crosslinking initiator for crosslinking the polymer component such as to transform the semi-liquid hydrogel into a drop-free yet sticky hydrogel. An air cathode is stuck to the drop-free yet sticky hydrogel.

Abstract: Pyrrolidine main protease inhibitors are described that are effective as antiviral compounds.

Abstract: For manufacturing a Zn-air battery, a semi-liquid hydrogel including a polymer component comprising an irradiation activatable crosslinking initiator, and including an electrolyte component is deposited on a zinc anode. At least parts of the semi-liquid hydrogel are irradiated to activate the irradiation activatable crosslinking initiator for crosslinking the polymer component such as to transform the semi-liquid hydrogel into a drop-free yet sticky hydrogel. An air cathode is stuck to the drop-free yet sticky hydrogel.

Abstract: A portioning machine reducing bulk semi-viscous material portions to lesser semi-viscous material portions and methods of operating and using are provided. The apparatus includes one or more horizontal conveyor belts with a stream of bulk semi-viscous material portions thereon processing a bulk semi-viscous portion from the stream. Two or more vertical conveyors are provided communicating with an end of the one or more horizontal conveyors and entraining the bulk semi-viscous material portions there between.

Abstract: A curable silicone composition is disclosed. The curable silicone composition comprises: (A) a linear organopolysiloxane having at least two alkenyl groups and at least one aryl group in a molecule; (B) a branched organopolysiloxane represented by the average unit formula; (C) an organosiloxane having at least two silicon atom-bonded hydrogen atoms in a molecule; and (D) a hydrosilylation reaction catalyst. The curable silicone composition forms a cured product having good mechanical properties and good retention of transparency under conditions of high temperature.

Abstract: The invention is directed to a foodstuff extrusion portioning device and more specifically a cutter head assembly on such an extruder having a servo motor, a cutter shuttle coupled to a cutting element, a controller and being programmed via a product variable to provide a velocity profile. The cutter in the velocity profile has a first velocity and it reduces speed to a second velocity and goes more slowly through the last portion of the foodstuff. The at least two velocities being fully programmable and the controller can provide for instantaneous and additional programmed velocities throughout the cutting profile. The cutter further providing tilt control so it can drop the portion at the moment the portion detaches from the extruded foodstuff stream. It cuts and/or breaks off portions in a far more uniform and controllable manner to more accurately portion and better place the cut portions.