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39results about How to "Maximize generation" patented technology

Air purifier

The present invention is an air purifier including an ionizing assembly that operates to charge particulate material in an air flow passing through the purifier. The charged particulate material is attracted to and retained by a filter element disposed downstream of the ionization assembly and having an electrical charge opposite to the charged particulate material. The purified air passing through the filter is directed out of the device, optionally in conjunction with a fragrance that is added to the purified air flow. The ionizing assembly is formed with a ground member disposed adjacent the ionizing member to keep the electrons generated by the ionizing assembly within the purifier, and thus prevent static discharges from occurring outside of the purifier. The air flow is directed by a fan through the purifier in an angular and substantially laminar manner, such that the efficiency of the purifier is increased.
Owner:SC JOHNSON & SON INC

Recoil and muzzle blast dissipator

A recoil and muzzle blast dissipator may be attached to the barrel of a gun and may redirect propellant gasses. In one embodiment, a recoil and muzzle blast dissipater may include a body portion having an internal plenum and a plurality of vent slots, each vent slot having an aperture in communication with the internal plenum. Each successive vent slot may include an aperture that is larger in area than the aperture of the previous vent slot. An exterior tube may include a side port and may be arranged to overlay the body portion such that a portion of each vent slot is covered by the exterior tube, and a portion of each vent slot is in communication with the side port.
Owner:BENDER TERRENCE D

Novel Chemistries, Solutions, and Dispersal Systems for Decontamination of Chemical and Biological Systems

The present invention relates generally to chemical and biological decontamination solutions and methods of using them. The invention is useful for decontaminating a wide range of compounds and organisms. In particular, the systems, methods, solutions, and formulations of the invention can be used to remove and / or neutralize organophosphates and other toxic chemicals, bacteria, bacterial spores, fungi, molds and viruses.
Owner:L 3 SERVICES

Control apparatus for controlling vehicle drive apparatus, and vehicle drive system including the control apparatus

A control apparatus for controlling a vehicle drive apparatus including: (i) a power transmitting member; (ii) a differential mechanism which has a first element connected to an engine, a second element connected to a first electric motor, and a third element connected to a second electric motor and the power transmitting member; (iii) an automatic transmission constituting at least a part of a power transmitting path between the power transmitting member and a drive wheel; and (iv) a differential-state switching device operable to selectively place the differential mechanism in its differential state in which the second and third elements are rotatable at respective different speeds, and in its non-differential state in which the second and third elements are not rotatable at respective different speeds. The control apparatus includes a switching device controller operable to cause the differential-state switching device to place the differential mechanism in the differential state, at least during generation of an electric energy by the first electric motor and / or second electric motor while the power transmitting path is being disconnected. Also disclosed is a vehicle drive system including the above-described control apparatus.
Owner:TOYOTA JIDOSHA KK

Marine water drop muffler

A water drop muffler for use in a marine exhaust system to silence exhaust noise while separating entrained water from exhaust gas using hydro-dynamic centrifugal separation principles enhanced by turbulent flow. A muffler housing has a top and a bottom, and defines an internal volume bounded by a generally vertically disposed cylindrical inner surface formed about a longitudinal axis. A generally tubular exhaust inlet is disposed in generally tangential relation with the cylindrical inner housing surface for receiving a mixture of exhaust gas and entrained cooling water. A variable geometry flow channel efficiently transitions the flow for discharge through a vertically elongate opening disposed along the length of the housing inner surface thereby creating vortex flow within the housing to maximize the generation of centrifugal forces. The vortex flow formed within the housing causes the relatively heavy water droplets and water vapor (i.e. steam) to be drawn away from the housing axis toward the cylindrical inner surface. In addition, turbulent boundary layer flow along the surfaces of the variable geometry flow forming channel and the other housing surfaces functions to more efficiently draw entrained water droplets and steam into contact with various surfaces within the housing thereby causing water to coalesce along the inner housing surfaces.
Owner:WOODS WOODROW

Solid oxide fuel cell stack configuration

A fuel cell stack (2) comprises a stack (3) of alternating solid oxide fuel cell and gas separator plates within a housing (4). Each fuel cell plate has apertures therethough aligned with corresponding apertures through adjacent separator plates. A first aligned series of apertures in the fuel cell and separator plates opens to the anode side of each fuel cell to form a first manifold (5) for incoming fuel gas. A second aligned series of apertures in the fuel cell and separator plates opens from the anode side of each fuel cell to form a second manifold (6) for exhaust fuel gas. A third manifold (7) for in coming air is formed between the stack (3) and housing (4) and opens to the cathode side of each fuel cell. A fourth manifold (8) for exhaust air is formed between the stack (3) and housing (4) and opens from the cathode side of each fuel cell. In a preferred embodiment a third aligned series of apertures in the plates opens from the anode side of each fuel cell to form a second exhaust fuel gas manifold (6) and a second exhaust air manifold (8) is formed between the stack (3) and housing (4). Sliding fibrous seals (9) are provided are provided between the stack (3) and housing (4) to separate the air manifolds (7) and (8).
Owner:CERAMIC FUEL CELL LTD

Windmill-type electric generation system

Disclosed herein is a windmill-type electric generation system that generates a large rotating force even from a small amount of wind. The electric generation system includes four rotary blade units (10, 12, 14, 16) mounted on opposite ends of corresponding rotary shafts in pairs, a first power transmission mechanism for transmitting the rotating movement of the blade units (12, 14) to an armature (110) of an electric generator (100), a second power transmission mechanism for transmitting the rotating movement of the blade units (10, 16) to a magnetic pole (120) of the electric generator (100), and the electric generator (100) for generating electricity through the rotation of the armature (110) and the magnetic pole (120) in the opposite directions, which is accomplished by the rotating movement of the blade units (10, 12, 14, 16) transmitted to the armature (110) and the magnetic pole (120) by the power transmission mechanisms.
Owner:HONG GU DUCK

Control apparatus for controlling vehicle drive apparatus, and vehicle drive system including the control apparatus

A control apparatus for controlling a vehicle drive apparatus including: (i) a power transmitting member; (ii) a differential mechanism which has a first element connected to an engine, a second element connected to a first electric motor, and a third element connected to a second electric motor and the power transmitting member; (iii) an automatic transmission constituting at least a part of a power transmitting path between the power transmitting member and a drive wheel; and (iv) a differential-state switching device operable to selectively place the differential mechanism in its differential state in which the second and third elements are rotatable at respective different speeds, and in its non-differential state in which the second and third elements are not rotatable at respective different speeds. The control apparatus includes a switching device controller operable to cause the differential-state switching device to place the differential mechanism in the differential state, at least during generation of an electric energy by the first electric motor and / or second electric motor while the power transmitting path is being disconnected. Also disclosed is a vehicle drive system including the above-described control apparatus.
Owner:TOYOTA JIDOSHA KK

Marine water drop muffler

A water drop muffler for use in a marine exhaust system to silence exhaust noise while separating entrained water from exhaust gas using hydro-dynamic centrifugal separation principles enhanced by turbulent flow. A muffler housing has a top and a bottom, and defines an internal volume bounded by a generally vertically disposed cylindrical inner surface formed about a longitudinal axis. A generally tubular exhaust inlet is disposed in generally tangential relation with the cylindrical inner housing surface for receiving a mixture of exhaust gas and entrained cooling water. A variable geometry flow channel efficiently transitions the flow for discharge through a vertically elongate opening disposed along the length of the housing inner surface thereby creating vortex flow within the housing to maximize the generation of centrifugal forces. The vortex flow formed within the housing causes the relatively heavy water droplets and water vapor (i.e. steam) to be drawn away from the housing axis toward the cylindrical inner surface. In addition, turbulent boundary layer flow along the surfaces of the variable geometry flow forming channel and the other housing surfaces functions to more efficiently draw entrained water droplets and steam into contact with various surfaces within the housing thereby causing water to coalesce along the inner housing surfaces.
Owner:WOODS WOODROW

Novel Chemistries, Solutions, and Dispersal Systems for Decontamination of Chemical and Biological Systems

The present invention relates generally to chemical and biological decontamination solutions and methods of using them. The invention is useful for decontaminating and / or disinfecting a wide range of compounds and organisms. In particular, the systems, methods, solutions, and formulations of the invention can be used to remove and / or neutralize organophosphates, mustard agents, and other toxic chemicals, bacteria, bacterial spores, fungi, molds and viruses.
Owner:L 3 SERVICES

Method of operating a wind turbine

Method of operating a wind turbine comprising a plurality of blades rotatable along their longitudinal axes using a pitch mechanism, and comprising one or more movable trailing edge surfaces. The method includes predicting, at a first moment in time, a high load for one or more of the blades at a second moment in time. The method further comprises actuating on one or more of the movable trailing edge surfaces of these blades such that the trailing edge surfaces have a wider range of control to counteract the predicted high loads before the second moment in time, and simultaneously pitching the blades such as not to negatively affect the operation of the wind turbine. The method furthermore comprises, at the second moment in time, actuating the one or more movable trailing edge surfaces of the at least one or more blades to counteract the high loads.
Owner:GE RENEWABLE TECH WIND BV

Marine water drop muffler

A water drop muffler for use in a marine exhaust system to silence exhaust noise while separating entrained water from exhaust gas using hydro-dynamic centrifugal separation principles enhanced by turbulent flow. A muffler housing defines an internal volume bounded by a generally vertically disposed cylindrical inner surface formed about a longitudinal axis. An exhaust inlet receives a mixture of exhaust gas and entrained cooling water. A flow channel transitions the flow for discharge through an opening thereby creating vortex flow within the housing to maximize the generation of centrifugal forces. Water is drawn toward the cylindrical inner surface and allowed drain from the housing.
Owner:WOODS WOODROW

Reagents and methods for phosphorylation/dephosphorylation analyses

Disclosed herein are reagents that include a moiety that includes a metal such as titanium and that readily binds to phosphorylated molecules the reagents also include at least one moiety that produces a signal or that binds to a molecule that produces a signal. The reagent may also include a moiety that binds to a larger molecule or to a surface. Some forms of the reagent include a dendrimer that can simultaneously bind to multiple metal moieties that include a metal such as titanium and multiple moieties that can be used to detected bound molecules. These reagents can be used in detection and / or measurement and / or at least partial purification of phosphorylated molecules. These reagents and methods using them are used to analyze proteins, polypeptides, nucleic acids, phospholipids and the like. They are readily adapted for use in gels, blots, plate based high through put assays and for mass spectrometry.
Owner:PURDUE RES FOUND INC

Electronic device and method for providing graphical user interface (GUI)

An electronic device and a method for providing a Graphical User Interface (GUI) are disclosed. The electronic device includes a storage configured to store a first set of pixel data and a second set of pixel data, a controller configured to detect a request for providing a Graphical User Interface (GUI) for recording reservation and access the first set of pixel data and the second set of pixel data in response to detecting the request and a formatter configured to convert format of the first set of pixel data and the second set of pixel data to output 3D format.
Owner:LG ELECTRONICS INC

Sterilizing apparatus and ion generating apparatus

A sterilizing apparatus and an ion generating apparatus, which generate sufficient amount of cations in a short period of time and also maintain the amount of ions generated at a level that is harmless to the human body. The sterilizing apparatus and the ion generating apparatus optimize the position of an electrode to maximize the generation of active hydrogen. The ion generating apparatus includes a first electrode for generating hydrogen ions and a second electrode located such that the second electrode is separated from the first electrode by a designated distance for generating electrons and superoxide anions. The hydrogen ions generated from the first electrode react with the electrons generated from the second electrode to produce hydrogen atoms, and the hydrogen atoms react with the superoxide anions generated from the second electrode to sterilize the air.
Owner:SAMSUNG ELECTRONICS CO LTD

Slow wave activity optimization based on dominant peripheral nervous system oscillations

Embodiments in accordance with the present disclosure are directed to methods and apparatuses used for slow wave activity (SWA) optimization. An example method includes receiving one or more bio-signals from a user and classifying sleep stages by processing the bio-signals. The method further include determining dominant peripheral nervous system (PNS) oscillations based on the bio-signals and as a function of time and stage of sleep, and characterizing at least one property of the dominant PNS oscillations, including a phase, a phase shift, an amplitude, and / or frequency. The method further include providing an indication of an optimal window for maximizing SWA generation based on the phase, the phase shift, the amplitude, or the frequency. The indication is provided to stimulation circuitry that delivers stimulation to the user within the optimal window. Feedback is provided responsive to the stimulation based on an EEG signal of the user.
Owner:SRI INTERNATIONAL

Method of design of fuel cell fluid flow networks

One or more methods of obtaining an optimal design of a fuel cell having fluid flow networks. In one or more methods, air, hydrogen, and coolant flow networks are simultaneously designed using porous media optimization and Turing pattern dehomogenization.
Owner:TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA

Method of operating a wind turbine

Method of operating a wind turbine comprising a plurality of blades rotatable along their longitudinal axes using a pitch mechanism, and comprising one or more movable trailing edge surfaces. The method includes predicting, at a first moment in time, a high load for one or more of the blades at a second moment in time. The method further comprises actuating on one or more of the movable trailing edge surfaces of these blades such that the trailing edge surfaces have a wider range of control to counteract the predicted high loads before the second moment in time, and simultaneously pitching the blades such as not to negatively affect the operation of the wind turbine. The method furthermore comprises, at the second moment in time, actuating the one or more movable trailing edge surfaces of the at least one or more blades to counteract the high loads.
Owner:GE RENEWABLE TECH WIND BV

Apparatus and method for refractory organics conversion into biogas

An apparatus for refractory organics conversion into biogas includes an anaerobic digester configured to be fed with organic material comprising refractory organics and to generate biogas and a digestate comprising at least a part of the refractory organics, wherein the apparatus comprises a device for a controlled partial oxidation of the refractory organics comprising an inlet configured to be fed with refractory organics and means configured to control the residence time of the refractory organics within the device for a controlled partial oxidation, so as to partially degrade refractory organics. A method for refractory organics conversion into biogas carried out using such an apparatus is also provided.
Owner:SUEZ INT

Ozone cabinet

A decontamination appliance includes a control cabinet having a control circuit and a decontamination cabinet. The appliance also includes an ozone generator that supplies ozone to the decontamination cabinet. The ozone generator is controlled by the control circuit. A hydrogen peroxide vaporizer is also controlled by the control circuit. A circulation fan circulates a stream of air through the decontamination cabinet. The circulation fan circulates ozone generated from the ozone generator and hydrogen peroxide paper generated from the hydrogen peroxide vaporizer. The decontamination cabinet further has includes trays mounted on a tray rack, and the appliance is mounted on wheels for portable use. The decontamination appliance also preferably includes a humidifier.
Owner:PURE QUEST TECH

Portable power station system

A portable power station system for providing access to electrical power and mechanical energy in from stored and renewable sources comprising a housing containing a battery, a brushless DC motor, an inverter, a gear system, an AC motor, an alternator, a rectifier, a reservoir capacitor, a charge controller, sequentially connected with the charge controller connected back to the battery. Solar panels and a wind power generator are additionally connected to the charge controller. A plurality of grounds are also provided. The portable power station system works to convert stored energy from the battery into other forms of energy and provide access to the various forms of energy through various discrete outputs accessible from the exterior of the housing. To account for the inevitable energy losses from its operation, the portable power station system utilizes renewable forms of energy to continually introduce additional energy.
Owner:BAKER JERAMY

Fluid flow energy extraction system and method related thereto

Disclosed is a system and method for both consumer and utility scale energy extraction from flow-based energy sources. The passive system may utilize directing perforations on a surface in order to create and air jet vortex generators. Alternatively the system may provide for flow through discrete orifices aligned with the span of an aerodynamic assembly in a co-flow direction, utilizing a Coanda effect. Further additional configurations include directing flow through a perforated surface skin that is near the trailing edge on the suction side. Even further are embodiments for blowing air directly out of the trailing edge of an airfoil. The disclosed systems and methods support a wide variety of scenarios for fluid flow energy extraction, such as wind or water flow, as well as for related products and services.
Owner:TEXAS TECH UNIV SYST

Photovoltaic module comprising a plurality of bifacial cells and method for producing such a module

The invention concerns a method for producing a photovoltaic module, comprising:•—providing a plurality of bifacial photovoltaic cells each having a short-circuit current ratio (B),•—asymmetrically cutting each cell into two portions, such that the ratio between the surface areas of said portions is substantially equal to the short-circuit current ratio (B) of said cell or to the average short-circuit ratio of the set of cells,•—juxtapositioning said cell portions in a main plane of the module in order to form pairs of cell portions chosen such that the front face of the first portion has a short-circuit current substantially equal to the short-circuit current of the rear face of the second portion, said portions being arranged such that the front face of the first portion and the rear face of the second portion coincide with the front face of the module,•—creating an electrical connection of the front face of the first portion with the rear face of the second portion.
Owner:COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
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