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8157433 |
Magnetic fluid rotation system for a cavitation chamber
A system for achieving bubble stability within a cavitation chamber is provided. The system includes an impeller assembly, the impeller assembly having at least one impeller blade located within...
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8080202 |
Component separating device and chemical analysis device using the same
A vibrator has a large strength of a standing wave even with a low driving voltage, thereby improving the accuracy of component separation. A device according to the present invention includes a...
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8026496 |
Acoustic crystal sonoluminescent cavitation devices and IR/THz sources
An acoustic crystal structure includes defect cavities that concentrate the driving pressure from applied sound waves into the cavities to cavitate gas bubbles in a liquid to produce...
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8017091 |
Beadwhacker
A device consisting of a low-RPM motor wherein the motor spins a flat disk, a peg is attached to the disk, a stationary spring armature wherein the peg can activate the stationary spring armature...
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7981368 |
Method and apparatus for acoustically controlling liquid solutions in microfluidic devices
Acoustic energy is used to control motion in a fluid. According to one embodiment, the invention directs acoustic energy at selected naturally occurring nucleation features to control motion in the...
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7938572 |
Device for producing a hardenable mass
The present invention relates to a device for producing a hardenable mass, preferably bone substitute and/or bone reinforcing material or bone cement or similar material. A mixing container (3) has...
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7896539 |
Ultrasound apparatus and methods for mixing liquids and coating stents
Ultrasound methods and apparatus for mixing two or more different liquids are disclosed. The ultrasound methods and apparatus may mix varied components including drugs, polymers, and coatings for...
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7866878 |
Method for resonant-vibratory mixing
A method for mixing fluids and/or solids in a manner that can be varied from maintaining the integrity of fragile molecular and biological materials in the mixing vessel to homogenizing heavy...
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7789551 |
Devices for blending materials and bags and for use in such devices
A device for blending materials and a bag for use in such devices. The device has at least one paddle for acting on a sample and a carrier against which a sample may be crushed by the paddle. The...
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7766121 |
Methods and apparatus for conditioning and degassing liquids and gases in suspension
A method and apparatus are provided for the controlled application of ultrasonic energy for conditioning of mixtures of gas and liquids by evolving and/or agglomerating gas bubbles existing with or...
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7703698 |
Ultrasonic liquid treatment chamber and continuous flow mixing system
An ultrasonic liquid treatment chamber has an elongate housing through which liquid flows longitudinally from an inlet port to an outlet port thereof. An elongate ultrasonic waveguide assembly...
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7677790 |
Fluid rotation system for a cavitation chamber
A system for achieving bubble stability within a cavitation chamber is provided. The system includes an impeller assembly, the impeller assembly having at least one impeller located within the...
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7622510 |
Method and device for making a dispersion or an emulsion
A method and a device for making a dispersion or an emulsion (41) from at least two fluids known to be unmiscible, the fluids constituting a dispersed phase (40) and a dispersing phase (44), the...
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7500777 |
Method and apparatus for monitoring temperature differences within a cavitation chamber
A method and apparatus for monitoring a temperature difference between two regions within a cavitation system is provided. The system's cavitation chamber is partially or completely filled with...
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7461650 |
Medicament dispenser
A medicament dispenser including a housing, a medicament container having a dispensing outlet; an agitator for agitating the contents; and a driver for driving the agitator independent of any...
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7401970 |
Fluid mixing reaction enhancement method using micro device, and micro device
A micro device which makes a plurality of fluids mixedly react while circulating these fluids as a thin-film laminar flow by joining these fluids into one microchannel through respective fluid...
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7343758 |
Dry ice compaction method
Dry ice pellets in a container are compacted by beginning the filling of a container with dry ice pellets, vibrating the container for a short duration when the container is partially filled, and...
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7329391 |
Microfluidic device and material manipulating method using same
Microfluidic devices for manipulating relatively dense materials, such as colloidal rod particles, are provided. Microfluidic devices for separating a denser first material from a less-dense second...
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7278777 |
Hand held concrete vibrator
A concrete vibrator powered by a portable drill includes a housing having a contacting pad at one end and an axial bore. A camshaft is received within the bore. A transverse retainer is secured on...
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7198724 |
Apparatus for treating fluids with ultrasounds
The present invention relates to a fluid processing apparatus for use in an elongate passage (10), the apparatus comprising one or more means for applying ultrasonic energy to fluid (16) within the...
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7033068 |
Substrate processing apparatus for processing substrates using dense phase gas and sonic waves
Embodiments of the invention are directed to substrate processing apparatuses and methods for processing substrates. In one embodiment, a substrate processing apparatus includes a processing...
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7018564 |
Method for making phosphor ink and system using the same
A method for making phosphor ink is provided which uses ultrasonic vibrations to remove surface defect layers from phosphor particles and to quickly and uniformly disperse the phosphor particles...
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7008796 |
Assay sonication apparatus and methodology
An assay apparatus includes a cell with a working electrode and a sonicating device structurally coupled to the cell for sonication the contents of the cell.
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6960011 |
Vibrator and related method
The invention relates to the setting of poured concrete and the need to avoid air pockets and voids within the setting slurry. At least one reinforcing rod, and preferably a grid of rods, is...
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6916113 |
Devices and methods for fluid mixing
A device for mixing fluids is provided. The device is comprised of a substrate containing a first mixing feature that terminates at a first opening located on a surface of the substrate and a cover...
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6902313 |
Micro chaotic mixer
A micro mixer for use in a microdevice which utilizes time-varying force fields to induce bulk fluid and/or sample component motion leading to homogenization of sample components. Time-varying...
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6827478 |
Method and device for carrying out the automated preparation and characterization of liquid multi-constituent systems
A method of automated preparation and characterization of liquid multicomponent systems comprising at least two, preferably three components comprises the automated preparation of a mixture by...
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6682214 |
Acoustic wave micromixer using fresnel annular sector actuators
A Fresnel Annular Sector Actuator (FASA) for micromixing of fluids, utilizes a self-focusing acoustic wave transducer which focuses acoustic waves through constructive wave interference. In the...
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6543926 |
Adapter for power tools
An adapter for coupling to a power tool having a motor with about 2000 W power, the adapter including a transmission for coupling the motor of the power tool to a poker, so as to convert the power...
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6390660 |
Method and device for suspending solid particles in a liquid
In a method and apparatus for suspending solid particles in a predetermined volume of liquid contained inside a container having a wall, the wall being partly isolated from the liquid by a deposit...
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6386748 |
Method and apparatus for the production of high viscosity paste products with added components
Combined extrusion/sonolation apparatus (10) which is designed to continuously and efficiently incorporate components (e.g., liquid lipids or fats or meltable solids) into heterogeneous materials...
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6350493 |
Method of dispersing fibers in electromagnetic-attenuating coating materials
A method of dispersing fibers in an electromagnetic-attenuating coating and applying the coating to a substrate. The method includes mixing a coating material of fibers and resin in a container...
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6283626 |
Multiphase mixing apparatus using acoustic resonance
A multiphase mixing apparatus using acoustic resonance. The apparatus can induce a pressure difference between fluids to be mixed so that a resonance and an acoustic energy are generated, thereby...
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6214294 |
Stirring device and automatic analyzer incorporating the stirring device
A stirring device has an actuator like a plate, a cover shaped like a rectangular box and covering the actuator, a blade designed to be vibrated by the actuator, and a connecting device connecting...
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6180060 |
Analyzer transport device
A sample transport device for use in analyzing samples by the headspace analysis technique. The device has a cylindrical platen with counterbored chambers for accepting sample vials. The platen is...
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6146895 |
Method of static headspace analyzer
A method of preparing a volatile sample from a material for gas chromatographic analysis includes the steps of: introducing a vial with the material containing the volatile sample and a headspace...
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6079869 |
Flagella device for mixing of viscous substances
Flagella device for mixing of viscose substances comprises elastic, flexible carrying beam containing an arc-shape channel, an airtight body-work surrounding the oscillating body and drive,...
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5769537 |
Method and apparatus for handling and dosing of an additive while collecting a liquid
A method and an apparatus for sucking up and transporting liquids of various kinds through a suction unit (D) to a mixing and defoaming unit (F). A liquid or a liquid/air/gas mixture is sucked up...
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5725304 |
Battery concrete vibrator
A concrete vibrator 10 having a direct current motor 3 and a battery pack 19 mounted in a handle housing 17. The battery pack 19 is attached to a hook 75 provided in an opening of the handle...
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5669711 |
Vibratory settling or compaction unit
Shipping costs incurred in the shipping of particulate material in bulk may be reduced through the use of a vibratory compaction unit that settles the bulk material within the container during the...
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5615948 |
Apparatus for avoiding sedimentation
Apparatus for preventing formation of a sediment layer at the bottom of a tank containing a liquid mixture such as crude oil, refinery products and petrochemical products which tends to form a...
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5484573 |
Reactor for carrying out chemical reactions
In the reactor for carrying out chemical reactions with ultrasound, at least three ultrasonic transducers (15) are arranged on the bottom (13) of the reactor (10) and at least six ultrasonic...
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5460209 |
Automatic dispenser for dry ingredients
An apparatus for dispensing dry ingredient has a plurality of containers, each for a different ingredient. Each has a body having an internal chamber, and a port for dispensing the ingredient,...
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5276376 |
Variable frequency ultrasonic generator with constant power output
A generator for driving an ultrasonic transducer for use in ultrasonic cleaning. The generator is based on a voltage controlled oscillator which drives an output circuit which includes the...
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5259425 |
Method and apparatus for densifying flexible bulk containers
A method and apparatus for densifying a flexible bulk container with dry or semi-moist flowable material broadly includes a method and apparatus whereby the container and its contents are...
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5238303 |
Method of and apparatus for mixing of fluent materials enclosed in a bag
A method is described herein which provides for mixing of fluent materials enclosed in a flexible bag. The bags are conveyed in sequence along a conveying member which is vibrated to effect bag...
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5238304 |
Process and device for mixing
A mixing container is mounted for rotation about two or more distinct axes of rotation. A random generator is applied to drive the container for rotation about one or more of the axes at a speed...
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5202612 |
Concrete vibrator
A concrete vibrator is disclosed in which a sensorless semiconductor motor is employed for driving an exciter. The sensorless semiconductor motor has an arrangement in which the rotational position...
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5165205 |
Device for vibrating materials to be ground
A device for vibrating a workpiece to be processed, serves as a workpiece table to be used to processing the workpiece by means of a rotating tool having a grindstone. The device comprises a table...
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5115819 |
Method of homogenizing the constituents of a tobacco stream
An inhomogeneous stream of tobacco particles is homogenized by feeding the stream onto a vibrating support having openings through which the particles descend onto a conveyor serving to transport...
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