Abstract: Herein provided are a water-reactive Al-based composite material which is characterized in that it is produced by incorporating, into Al, 2.0 to 3.5% by mass of In, 0.2 to 0.5% by mass of Si and 0.13 to 0.25% by mass of Ti, and which can be dissolved in water through the reaction thereof in a water-containing atmosphere; a water-reactive Al-based thermally sprayed film produced using this composite material; a method for the production of this Al-based thermally sprayed film; and a constituent member for a film-forming chamber which is provided with this Al-based thermally sprayed film on the surface thereof.

Abstract: Stabilizer compositions having a chroman-based compound according to Formula (V): and their use in processes for stabilizing organic materials subject to degradation and/or discoloration due to the effects from light, oxygen and heat, and in processes for producing articles from organic materials blended therewith, are provided herein.

Abstract: A biocompatible material comprising a resorbable polymer matrix and at least one additive, wherein the resorbable polymer matrix comprises: (i) at least one non-random copolymer of poly (alkylene oxide) s, and (ii) at least one poly (alkylene glycol) polymer and/or at least one methoxypoly (alkylene glycol) polymer, and wherein the at least one additive is selected from solid particles, porous particles, hollow particles, polymers, inert fillers, bioactive compounds, colour pigments and combinations of two or more thereof.

Abstract: The present invention relates to an improved process for producing a biodegradable and/or absorbable silica sol material which is advantageous especially with regard to the reproducibility of the material, the rapidity of the synthesis and the possibility of being able to produce the silica sol material on an industrial scale. A further subject matter of the invention relates to a biodegradable and/or absorbable silica sol material which can be produced by the synthesis process according to the invention.

Abstract: An aluminum hydroxide gel particle having high purity and extremely high acid reactivity and a production method thereof. The aluminum hydroxide gel particle has an iron (Fe) content of 1 to 10 ppm.

Abstract: Organosilanolate powders having a low cation to silicon ratio provide superior hydrophobing ability. The powders may be prepared on an industrial scale by hydrolysis of a silane with a basic salt solution, adding an inert organic solvent, and removing gaseous or alcoholic hydrolysis products by evaporation or distillation, precipitating the organosilanolate as a fine powder.

Abstract: The invention relates to a method and system for monitoring and adjusting both air content and rheology (e.g., slump, slump flow) properties of a hydratable concrete mix contained within a concrete mixer. The system simultaneously tracks dosage of both rheology-modifying admixture (e.g., polycarboxylate polymer cement dispersant) and air control agent or “ACA” (e.g., air entraining agent) by reference to at least four nominal dose response (“NDR”) curves or profiles, which at least four NDR profiles are based on the respective behaviors of each of the ACA and rheology-modifying agent on air content and rheology.

Abstract: A lightweight artificial stone system comprises a plurality of artificial stones, each of the artificial stones formed of at least some portion of cement, expanded glass, the lightweight artificial stones having a density in the range of between about 30 and 70 pounds per cubic foot.

Abstract: Wallboards, as well as other building materials, are produced by methods which use significantly reduced embodied energy, generating far less greenhouse gases when compared with the energy used to fabricate gypsum wallboard. A novel cementitious core, consisting in one embodiment of post-industrial waste such as slag and combined with pH modifiers, provides a controlled exothermic reaction to create a gypsum-wallboard-like core which can be wrapped in a selected material such as recycled paper and manufactured on a conveyor system to appear, weigh and handle similar to gypsum wallboard, but without the large amounts of energy required to make gypsum wallboard. The manufacturing process results in lower greenhouse gas emissions than the processes used to make gypsum wallboard.

Abstract: A method of cementing in a subterranean formation comprising the steps of: (A) introducing a cement composition into the subterranean formation, the cement composition comprising: (i) cement; (ii) water; and (iii) a high-density additive selected from the group consisting of silicon carbide, sintered bauxite, and any combination thereof, wherein the cement composition has a density of at least 16 pounds per gallon; and (B) allowing the cement composition to set. According to an embodiment, the high-density additive is in a concentration of at least 30% by weight of the cement. A cement composition for use in an oil or gas well comprises: (A) cement; (B) water; and (C) a high-density additive selected from the group consisting of silicon carbide, sintered bauxite, and a combination thereof, wherein the high-density additive is in a concentration of at least 30% by weight of the cement, and wherein the cement composition has a density of at least 16 pounds per gallon.

Abstract: In one embodiment, a pallet comprises a top deck comprising a substrate having a first surface and a second surface, wherein the substrate comprises a first plastic material; and a layer disposed on the second surface of the substrate, wherein the layer comprises a composition comprising reinforcing fibers, polyimide fibers, and polymeric binder fibers, wherein the polymeric binder fibers have a melting point that is lower than the polyimide fibers; a bottom deck; and supporting columns disposed between the second surface and the bottom deck.

Abstract: A variable height support with a platform and a base supporting the platform and reconfigurable to selectively change a height of a support surface on the platform relative to a subjacent surface. A control assembly is operable to selectively: a) maintain the support surface at a selected height; and b) release the platform to allow the base to be reconfigured to change the height of the support surface. The control assembly has a ratchet subassembly that, with the control assembly in a first state, allows the base to be reconfigured by exerting a continuous upward force upon the platform that causes the platform to elevate and be blocked within a range at a plurality of different vertical locations against downward movement. The control assembly further has an actuator that is repositionable to change the control assembly into a second state wherein the platform can be lowered over the range.

Abstract: The present invention provide a fuel distribution device (9) for a burner, comprising an inlet end (9a), an outlet end (9b) and a distribution channel (9c) extending therebetween as well as n fuel feeding tubes (5) extending from the inlet end (9a) into the distribution channel (9c), characterized in that, the outlet end (9b) is provided with n groups of distribution opening, each of the groups includes m distribution openings distributed evenly along a circumference direction of the outlet end (9b), and in that the m feeding branch pipes (8) extending from each of the fuel feeding tubes (5) are communicated with the m distribution openings of each group respectively, wherein m, n are positive integers greater than or equal to 2. This design of the fuel distribution device improves the redundancy of the burner so as to ensure the even distribution of the fuel such as powdered coals at the outlet end of the fuel distribution device upon failure of one or several fuel feeding tubes.

Abstract: A fuel mixture characterized by reduced SOx and NOx emissions from combustion of the fuel, comprising: fuel; and an ester additive derived from reaction of i) a C6-C16 aliphatic straight chain or branched chain monocarboxylic acid, wherein aliphatic is defined as of or relating to a major group of organic compounds, structured in open or branched chains, including alkanes, e.g. paraffins, alkenes, e.g. olefins, and alkynes e.g., acetylenes, and either, ii) an aliphatic polyhydric alcohol having three or more primary alcohol groups, or iii) a C1-C16 aliphatic straight or branched chain monohydric alcohol. A method of reducing SOx and NOx emissions from combustion of the fuel, comprising: mixing fuel and an ester additive; and combusting the mixture, wherein SOx and NOx emissions are at least about 20% to about 40% w/w of the SOx and NOx emissions from combustion of the fuel without admixture with the ester additive.

Abstract: A small lightweight battery operated remote switched bilge pump is provided weighing less than one pound for installing in a small watercraft, including a kayak, canoe, sailboat, row boat, dingy, featuring a bilge pump comprising a low voltage inline pump, a housing having a compartment with an integrated strainer base and configured to receive the low voltage inline pump, and having a watertight compartment to receive lightweight batteries to power the bilge pump for about 1.5 hours, and a switch assembly to selectively operate on/off functionality of the bilge pump remotely; and a Velcro® arrangement to couple the bilge pump to a surface of the small watercraft to allow easy installation of the bilge pump in about 15 seconds to perform bilge pump functionality without drilling or making holes in the small watercraft, and to allow easy removal of the bilge pump for cleaning and battery replacement.

Abstract: A fastening device including a first tube defining a first major axis, a distal portion, a proximal portion, and a through hole, the proximal portion of the first tube including an attachment element. A second tube is disposed within the through hole of the first tube, the second tube defining a second major axis that is substantially orthogonal to the first major axis. The attachment means may be one or more notches, a flange, a socket, a wedge and a clamp, or an arm. The first tube may have a bend, and the bend may be between approximately 25° and approximately 30°. Further, the second tube may define a second tube length, and may include a first component and a second component that screw together to provide an adjustable second tube length. The first tube and second tube may be pivotally coupled.

Abstract: A monohull offshore vessel includes a hull having a moonpool and a pipe storage. A multipurpose tower is mounted on the hull at the moonpool, and a pipe handling system is provided for handling pipes to be used with the multipurpose tower. The pipe handling system includes a gantry beam provided at opposite ends thereof with guides for interacting with horizontal guide tracks extending along opposite sides of the pipe storage for movement along the pipe storage. The guides supporting the gantry beam extend beyond the pipe storage, such that the pipe handling system can cover parts of the vessel other than the pipe storage to transport pipes and/or other objects.

Abstract: A wakesurfing boat includes a hull. A bottom of the hull defines a W-shape in cross-section, the W-shape including a central inverted V-shaped portion. A ballast system includes a plurality of sets of ballast tanks. The boat has a plurality of modes: a cruising mode with ballast tanks empty, a first portion of the bottom in contact with the water, a stern-down trim ?1; a ballasted static mode with ballast tanks filled with ballast water, the hull displacing more water, a larger portion of the bottom in contact with the water, a bow-down trim ?2; and a dynamic surfing mode with ballast tanks filled with ballast water, an intermediate portion of the bottom in contact with the water, and an intermediate trim ?3. A wake wave, generated in the dynamic surfing mode is larger than a wake wave generated in the cruising mode.

Abstract: A flotation control system that allows a user to place a first anchor base and a second anchor base operating in conjunction with respective retractable lines at opposite ends of an inflatable float. Each retractable line is secured to an outer bag that is used to protect an internal inner bag. The inner bag is filled with sand and sealed so that the outer bag, inner bag, and sand form an anchor. A user will release two anchors at opposite ends of the float. This function affords the user control over direction and drift.

Abstract: A foldable floating vessel providing a large surface area and heavy payload capability when deployed into a liquid, such as a manure lagoon. The vessel may be folded for transport using linear actuators to fold two hulls of the vessel from a first position substantially horizontal to a second position substantially vertical. Driving and steering assemblies are provided on a center frame to which the foldable hulls are pivotably connected.

Abstract: A transmission indicator apparatus for a vehicle, may include a light source disposed on an upper surface of a PCB (Printed Circuit Board) and electrically configured in a circuit; a housing for housing the light source and the PCB therein; and a light guide sheet disposed at the front of the light source to deliver light of the light source to a character part therethrough, wherein the light source is integrated into the PCB.

Abstract: Discloses is a disk for a horn of a vehicle. The disk of the horn has a shape in which the whole region of the disk is divided into a plurality of regions having different vibration characteristics and has a structure in which the plurality of regions are disposed along a circumferential direction of the disk.

Abstract: The invention relates to a novel process for preparing the crystalline from A of febuxostat by crystallization in a solvent selected from ethyl acetate, isopropyl acetate or ethyl formiate.

Abstract: This invention relates to a method of epitaxial growth effectively preventing auto-doping effect. This method starts with the removal of impurities from the semiconductor substrate having heavily-doped buried layer region and from the inner wall of reaction chamber to be used. Then the semiconductor substrate is loaded in the cleaned reaction chamber to be pre-baked under vacuum conditions so as to remove moisture and oxide from the surface of said semiconductor substrate before the extraction of the dopant atoms desorbed from the surface of the semiconductor substrate. Next, under high temperature and low gas flow conditions, a first intrinsic epitaxial layer is formed on the surface of said semiconductor substrate where the dopant atoms have been extracted out. Following this, under low temperature and high gas flow conditions, a second epitaxial layer of required thickness is formed on the structural surface of the grown intrinsic epitaxial layer. Last, silicon wafer is unloaded after cooling.

Abstract: A coating apparatus and method are disclosed that applies a coating to a product in a uniform and controlled manner. The coating apparatus comprises a feeding stage, an optional pre-treatment stage, at least one coating stage and a finishing stage. The coating stage(s) comprise a coating material feeder and a coating device. The coating device includes an aperture conforming to the perimeter of a substrate to be coated in a first and second dimension. As the substrate passes through the aperture, coating material is applied in a uniform and consistent layer. The coating material also back fills minor surface imperfections and blemishes on the substrate to achieve a consistent finish across the whole area where coating material is applied.

Abstract: An impregnation plate and an impregnation section of a die for impregnating at least one fiber roving with a polymer resin are disclosed. The impregnation plate includes an impregnation zone configured to impregnate the roving with the resin. The impregnation zone includes an inner surface. The impregnation plate further includes a sidewall. The sidewall includes an inner surface. The inner surface of the sidewall includes a plurality of peaks and a plurality of valleys. At least one of the plurality of valleys defines a maximum height that is less than a height of the inner surface of the impregnation zone at a neighboring location along a run direction of the roving.

Abstract: An ammonia gas detection apparatus includes an ammonia sensor that is configured to detect an ammonia gas in a gas stream and to generate a first output signal when the ammonia gas is detected in the gas stream. The ammonia sensor does not detect the ammonia gas in the gas stream when the gas stream further includes an interference gas that disrupts operation of the ammonia sensor. A discoloration gauge includes a reaction solution that changes from a first color to a second color responsive to exposure to the ammonia gas in the gas stream, regardless of the presence of the interference gas, and a detector that generates a second output signal responsive to the reaction solution changing from the first color to the second color. A communication interface outputs the first and second output signal to a host computer that detects presence of the ammonia gas.

Abstract: Embodiments provided herein describe bubbler assemblies for substrate processing systems. The substrate processing bubbler assemblies include an inner shell, an outer shell, and a thermoelectric device. The inner shell is configured to hold a liquid. The outer shell at least partially surrounds the inner shell. The inner shell and the outer shell are sized and shaped such that a gap is formed between the inner shell and the outer shell. The thermoelectric device interconnects the inner shell and the outer shell. The thermoelectric device has a first side adjacent to the inner shell and a second side adjacent to the outer shell and is configured to transfer heat between the first side and the second side thereof.

Abstract: Embodiments provided herein describe substrate processing tools and showerheads. A substrate processing tool includes a housing defining a processing chamber. A substrate support is coupled to the housing and configured to support a substrate within the processing chamber. A showerhead is coupled to the housing and positioned within the processing chamber above the substrate support. The showerhead includes a dielectric material and has a first surface with a plurality of fluid outlets, a second surface with a plurality of fluid ports, and first and second passageways extending therethrough. The first passageway is in fluid communication with the plurality of fluid outlets and a first of the plurality of fluid ports. The second passageway is in fluid communication with a second and a third of the fluid ports.

Abstract: A cat feeder assembly and method of providing a cat feeder assembly having at least three walls defining a food placement zone with a food container, with each wall having a top end and a bottom end, and a protective awning coupled to the housing structure and having a selectively adjustable height. The protective awning having a leading edge defining a primary height barrier and at least one secondary height barrier, with the secondary height barrier being located between the primary height barrier and the at least two walls. Both height barriers projecting a first and second imaginary plane substantially parallel to each other and defining a keep-out zone directly under the awning and substantially adjacent to the food container. The method further includes selectively adjusting the protective awning to the shoulder area of a cat the user desires to feed from the food placement zone.

Abstract: An animal barrier system for deterring hogs and or other small animals from entering a protected area they include a barrier section including an outer frame member, and opposed interior frame member being opposed to the outer frame member, and a side frame member to connect the outer frame member and the inner frame member. The barrier section may include a first section of a first angled wall.

Abstract: A pet groomer and vacuum cleaner including the pet groomer are provided. The pet groomer includes a substance body having a suction channel to be connected with the suction hose of vacuum cleaner and has at least one air intake which transmits air to the suction channel; a combing assembly which is used to comb pet hair; and a driving assembly which drives the combing assembly so as to make the comb teeth in the combing assembly to move to the air intake from a comb position. The pet groomer drives the combing assembly through the driving assembly so as to move pet hair which is combed from pet body to the air intake to be vacuumed away by the vacuum cleaner directly, avoiding the intermediate action of stripping off pet hair from comb teeth or similar actions, so that pet hair will not fall down and environmental pollution and allergen spreading will not be caused by pet hair.

Abstract: A double dog run system utilizes a system of uniquely configured swivel members attached via a ground anchor to a container with sloped surfaces. Two dog leashes are connected to the swivel members by rotatable clamp members. The resulting system causes separation of the leashes when they are crossed, and compels the leashes to slide down the sloped surface of the container to the ground. The system guarantees that the leashes will never tangle, regardless of the speed and direction of movement of the dogs attached at the other ends of the leashes.

Abstract: A restraint device having a tubular body with a handle at one end and a telescopic extension rod at the other end which allows the overall length of the body to be selectively adjusted. A cuff is attached to a tether at the end of the rod in a non-deployed position. The tether can be released so a law enforcement officer can loosely control a detainee. Electrical circuitry in the body is connected to electrodes on the lower end of the handle and on the cuff so a disabling charge can be delivered. The device is also useful to civilians as a protective device when jogging, walking, bicycling or the like.

Abstract: Methods are disclosed for providing recovered lignin of suitable quantity and quality to provide sufficient heating value to power the generation of supercritical or near critical water without the need for outside sources of energy. Supercritical or near critical water generator devices and systems are also disclosed.

Abstract: Mobile water heating systems for producing hot water are disclosed herein. In one embodiment, a mobile water heating system includes a water heater having an oval-cylindrical shape. The water heater includes a shell, a lid and a water reservoir having a screen. A first heating coil and a second heating coil can extend between the screen and a first cone and a second cone, respectively. A first burner and a second burner can be configured to mix and combust fuel and air and direct the resulting flames through the heating coils. Pall rings can at least partially fill an interior volume of the water heater and the combustion of the fuel and air can heat the heating coils and the pall rings. Water can be heated by being directed through the heating coils and through a water manifold positioned to spray water on the pall rings.

Abstract: Apparatus for generating steam, the apparatus including a source of liquid water, an injector in flow communication with the source of water for injecting liquid water from the source of water at a pressure of at least about 10,000 psia, and an impact chamber having a contact surface onto which the injected water is contacted. upon impact of the injected water with the contact surface of the impact chamber, the injected water undergoes a virtually instantaneous phase transition from the liquid state to a gaseous state following the contact of the water with the contact surface, thereby generating steam.

Abstract: Disclosed herein is a system comprising an evaporator; a water reservoir in fluid communication with the evaporator; the water reservoir being located upstream of the evaporator; and a first steam drum in fluid communication with the evaporator; the first steam drum being located downstream of the evaporator; where the water reservoir is operative to supply feedwater to the evaporator while maintaining a predetermined water level in the first steam drum.

Abstract: A system for producing hydrogen gas fuel from water source or waste water source or a combination thereof to supplement an internal combustion engine. The system includes at least a hydrogen fuel electrolyzer, at least an electrical power storage means, at least a air intake chamber in the engine, at least an ignition switch, and at least a relay.

Abstract: A heat storage device of a vehicle may include an insulation container, a coolant passage connected to an engine, a heat exchanger having a fin formed on the coolant passage inside the insulation container, a phase change material charged in the insulation container to exchange heat with flowing coolant, a phase change material temperature sensor, a pressure sensor, an engine coolant temperature sensor, and a control portion that circulates the coolant according to the driving condition of the engine and the coolant temperature such that the coolant exchanges heat with the phase change material. Accordingly, fuel for warming an engine or heating an interior room is reduced, a separate heating device or a warm up device such as a PTC heater can be replaced, quality of the exhaust gas is quickly improved, and there is a merit in overcoming environmental regulations.

Abstract: A vehicle includes a heat exchanger which is disposed in a cooling system, and a fan unit which forms part of a radiator grille and is constructed to generate an air flow through the heat exchanger. The fan unit has at least one fan which is constructed to generate a primary air flow, and a ring element which is constructed to generate from the primary air flow an amplified secondary air flow to the heat exchanger.

Abstract: An electro-hydro valve lift system may include a drive cam, a pump piston, a first and a second EHV apparatus, a first oil control valve, a first oil control hydraulic line fluid-communicating the main chamber with the first oil control valve, a second oil control hydraulic line fluid-communicating the first oil control valve with the first EHV apparatus, a third oil control hydraulic line fluid-communicating the main chamber with the second EHV apparatus, a fourth oil control hydraulic line selectively fluid-communicated with the second oil control hydraulic line according to the first oil control valve, an accumulator fluid-communicated with the fourth oil control hydraulic line, and a second oil control valve disposed on the fourth oil control hydraulic line, wherein the fourth oil control hydraulic line is fluid-communicated with the third oil control hydraulic line according to the second oil control valve.

Abstract: Disclosed is an apparatus for controlling an actuator that controls opening and closing of an intake valve. The apparatus includes an input shaft connected to a motor and an output shaft rotatable in conjunction with the input shaft, a magnet unit including a first magnet and a second magnet provided on concentric circles, wherein the first magnet is provided such that different poles are alternately arranged at an angle of 90° and the second magnet is provided such that different poles are alternately arranged at a predetermined angle, and a control unit wherein a first hall sensor is disposed in a rotational section of the first magnet to sense a change in polarity of the first magnet, and a second hall sensor and a third hall sensor are disposed in a rotational section of the second magnet to sense a change in polarity of the second magnet.

Abstract: A crankshaft for an internal combustion engine comprises at least four main journals aligned on a crankshaft axis of rotation and at least three crankpins, each disposed about a respective crankpin axis and positioned between the main journals. Each of the respective crankpin axes is oriented parallel to, and spaced radially from, the crankshaft axis of rotation. Each of the crankpins is joined to a pair of crank arms for force transmission between the crankpin and the pair of crank arms. Each pair of crank arms is joined to a respective main journal for transmitting torque between the pair of crank arms and the main journal. At least two of the crankpins are positioned substantially in phase with one another and a third crankpin being positioned approximately 180 degrees apart from the at least two crankpins.

Abstract: In a valve timing control apparatus configured to enable rotary motion of a vane rotor relative to a housing, a recessed-groove passage is formed in the inside end face of the housing. A circumferential length of the recessed-groove passage is dimensioned to be greater than a circumferential width of the associated vane. The recessed-groove passage permits fluid-communication between a phase-advance hydraulic chamber and a phase-retard hydraulic chamber by way of both circumferential ends of the recessed-groove passage at a maximum phase-retard position of the vane rotor relative to the housing.

Abstract: A continuous variable valve duration apparatus may vary an opening duration of a valve. The continuous variable valve duration apparatus may include a camshaft in which a camshaft slot is formed, a cam portion of which a cam and a cam slot are formed thereto and of which a rotation center is identical to a rotation center of the camshaft and the cam portion of which a phase angle to the cam shaft is variable, and a duration control portion which varies the phase angle between the camshaft slot and the cam slot.

Abstract: A valve train of a combustion piston engine having an actuating device which comprises a phase shift gearbox with two inputs and an output for phase adjustment of a camshaft. The first input is connected with a crankshaft, the second input is connected with a controllable braking device and the output is rotationally fixed with the camshaft. The brake is an electromagnetically controlled friction brake which comprises an electromagnet and magnetic coil. A brake rotor is connected with the second input and can be biased, by the magnetic field of the electromagnet, against a friction surface. A permanent magnet is positioned axially adjacent the brake rotor such that, by its magnetic field, the brake rotor can be pressed against a fixed friction surface for the adjustment of a basic brake torque with the respective basic pressing force.

Abstract: A rocker arm assembly to provide either cylinder deactivation or reduced valve lift. The rocker arm assembly includes inner and outer portions that are rotatably connected to one another. In one state, the inner and outer portions are locked together to provide traditional valve lift. In a second state, the inner portion is allowed to rotate relative to the outer portion to deactivate the cylinder or provide reduced valve lift. Bearings on both the inner and outer portions provide rolling contact with corresponding cam shaft features. A hydraulic system provides transition between the first and second states.

Abstract: An engine lubricating system for an internal combustion engine. The system comprises a vehicle engine; a circulation system for providing a continuing flow of lubricant to the vehicle engine and engine components; and a lubricant disposed within the circulation system. The lubricant comprises a base oil and at least one microencapsulated oil additive. The microencapsulated oil additive is selectively released into the lubricant based one or more localized event. The localized event may include a predetermined temperature change, a predetermined pH change, a localized high friction contact, and combinations thereof.

Abstract: An electric field generating apparatus for a combustion chamber, may include an electric field generator located within a space of the combustion chamber where combustion flames may be produced to create electric fields within the space of the combustion chamber through an applied predetermined voltage, a lead-in wire connected to the electric field generator to flow the predetermined voltage to the electric field generator, and a high voltage providing unit connected to the lead-in wire for selectively applying the predetermined voltage to the lead-in wire in accordance with an output signal of a controller generated depending on an operation condition of an engine.