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7604394 |
Self-cleaning and mixing microfluidic elements
Apparatus and methods are disclosed for mixing and self-cleaning elements in microfluidic systems based on electrothermally induced fluid flow. The apparatus and methods provide for the control of...
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7556776 |
Microfluidic manipulation of fluids and reactions
The present invention relates generally to microfluidic structures, and more specifically, to microfluidic structures and methods including microreactors for manipulating fluids and reactions. In...
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7510688 |
Stack type reactor
A stack type reactor that can adjust a length of channel (reaction time) to react raw substances with each other for a sufficient time and mix completely raw substances to maximize the reaction...
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7507387 |
Microreactor
In a microreactor in which a plurality of fluids L 1 and L 2 are led through their respective feed channels to merge in one reaction channel and react with each other while circulating, a spiral...
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7485266 |
Micro fluid chip
The invention relates to a micro fluid chip that leads liquids supplied from a plurality of liquid supply ports, respectively, to a minute flow passage, performs mixing and reaction (chemical...
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7481982 |
Carbon monoxide oxidizer
A carbon monoxide oxidizer comprises an oxidant supply unit ( 4 ) that supplies an oxidant gas to a reformate gas, a mixing unit ( 5 ) that mixes the reformate gas with the oxidant gas, and a...
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7455889 |
Holographic media fabrication techniques
Holographic data storage media having a sandwiched construction are described in which a holographic recording material is sandwiched between two substrates. The holographic media formulation is...
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7442350 |
Plate design for mixer sparger
An apparatus is disclosed for the generation of hydrogen peroxide. The apparatus is designed to allow for a greater range of tolerances in its manufacture. The apparatus provides for the production...
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7410288 |
Fluid mixing device
A fluid mixing device ( 1 ) includes a chamber ( 3 ) and a bluff body ( 4 ) defining one end of the chamber ( 3 ). A first fluid inlet ( 5 ) is located toward an opposite end of the chamber ( 3 )...
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RE40407 |
Method and apparatus for mixing fluids
A method for entraining and mixing gas with liquids within a conduit or drop structure, comprising the channeling of one or more liquid flows into spiral flows of predetermined radius (radii),...
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7364701 |
Liquid homogenizing unit and high speed liquid chromatograph equipped with the same
A liquid homogenizing unit comprising a feed flow channel ( 56 ), a discharge flow channel ( 57 ), a first intermediate flow channel ( 58 ) communicating with the feed flow channel ( 56 ), and a...
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7355172 |
Liquid cheromatography/mass spectrometry apparatus
A liquid chromatography/mass spectrometry apparatus combines a chromatograph having a liquid delivery part for delivering mixed multiple solvents, and a mass spectrometer having an ionization part...
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7351221 |
Container for agitating and injecting a multi-component medium
A system for dispensing a medium includes at least a first container to hold the medium, a pressurizing device, such as a pump, in fluid connection with the container for pressurizing the medium,...
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7347617 |
Mixing in microfluidic devices
Mixing of liquids in a microfluidic device is accomplished by dispensing the liquids into a first chamber to produce combined liquid. The liquids are thereafter discharged through at least one...
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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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7303732 |
Tubular reactor having static mixing elements separated by coalescing zones
A tubular reactor characterized by having short static mixing elements separated by coalescing zones is used to conduct multiphase liquid/liquid reactions. Small droplets of one of the phases are...
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7293720 |
Fluid balanced paint system
Disclosed herein is a paint circulation system for a painting line, comprising a supply channel, a return channel and a plurality of drop lines downstream of the supply channel and upstream of the...
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7287899 |
Method for continuously and dynamically mixing at least two fluids, and micromixer
The invention relates to a method for continuously and dynamically mixing at least two fluids. Said method comprises the following steps: a) the rotor ( 1 ) of a micromixer is rotatably driven,...
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7276215 |
Mixing device for two-phase concurrent vessels
In a vertical reactor vessel through which vapor and liquid flow concurrently, the fluids pass vertically through a horizontal mixing box having internal flow baffles that form at least one mixing...
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7270470 |
Feed extender for explosive manufacture
A feed device extends the run time for manufacturing explosive materials. The feed device includes a feed hopper for retaining processing materials where the feed hopper includes an access at the...
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7207712 |
Device and method for creating hydrodynamic cavitation in fluids
A device and method for creating hydrodynamic cavitation in fluid is provided. The device can include a flow-through chamber having a first portion and a second portion, and a plurality of baffles...
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7165881 |
Methods and apparatus for high-shear mixing and reacting of materials
Methods and apparatus for high shear reacting and/or mixing of moving fluid streams of materials employ an interdiffusing and reacting zone formed in the space between two stationary surfaces, the...
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7160025 |
Micromixer apparatus and methods of using same
Microfluidics mixing apparatus and methods of using same are disclosed for mixing fluids using increasing centrifugal force as the fluids being mixed traverse a mixing channel. One inventive...
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7147364 |
Mixer and liquid analyzer provided with same
The invention provides a mixer capable of mixing two kinds of liquids with each other while varying a mixing ratio in a wide range of the flow rates thereof by causing the two liquids in trace...
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7144170 |
Dual component dispensing and mixing systems for marine and military paints
A device for applying a coating comprising a multi-component cartridge comprising at least two cylindrical cartridges, each cylindrical cartridge comprising an aperture and an open filling end that...
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7121535 |
Horizontal reaction chamber comprised of nested, concentric tubes for use in water purification
The present invention includes a horizontal foam fractionation protein skimmer for removing organic waste material (dissolved organic compounds) from organic loaded water. The protein skimmer...
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7115187 |
Method and device for continually producing a suspension of cellulose in an aqueous amine oxide
The invention relates to a method for continually producing a suspension of cellulose in an aqueous tertiary amine oxide. The method includes (a) mixing cellulose and an amine oxide-free aqueous...
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7104406 |
Micro-filter for filtering blood cells
A micro-filter for filtering blood cells has a plurality of filtering channel structures, each having a first through hole and a first concave portion connecting to each other, and a plurality of...
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7097347 |
Static mixer and process for mixing at least two fluids
A novel mixing apparatus and process for mixing at least two fluids are disclosed. Excellent mixing and superior pressure drop characteristics are achieved in a device comprising at least two...
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7080937 |
Nonclogging static mixer
In one embodiment, a mixing apparatus for mixing a flowable material comprises a first body having a first mating surface and a plurality of first cavities formed on the first mating surface. The...
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7078002 |
Mixing device comprising a swirl chamber for mixing liquid
The invention relates to a mixing device for mixing fluids in a multiple bed downflow reactor comprising:
(i) a substantially horizontal collection tray; (ii) a swirl chamber for mixing liquid...
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7077906 |
Apparatus for continuously introducing a substance in liquid phase into plastics granules
An apparatus for continuously introducing a substance in liquid phase into plastics granules includes a supporting structure adapted to support in series and in substantial vertical alignment a...
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7070745 |
Multiple bed downflow reactor
The invention relates to a multiple bed downflow reactor comprising vertically spaced apart reaction beds, preferably beds of catalyst particles, and, between adjacent beds, a mixing device for...
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6986846 |
Method and apparatus for enhanced size reduction of particles using supercritical fluid liquefaction of materials
The present invention provides a method and an apparatus for forming particles using supercritical fluid. The method includes the steps of mixing a load material with a first flow of a...
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6986832 |
Arrangement for mixing flows in papermaking process
The invention relates to a method and a mixer for mixing flows of a papermaking process. In the invention, a first flow is conveyed through a tube, and turbulence is generated in it by means of...
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6982064 |
Micromixer
Known static micromixers that work according to the principle of multilamination allow for a rapid mixing by diffusion. The invention provides a means for substantially increasing the throughput of...
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6942792 |
Mixer for liquid chromatograph
Three metal plate materials, each having penetration holes, are united together in this order as a set at such positions that penetration holes can penetrate through the three metal plate materials...
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6942785 |
System for automated treatment of fluids having successive and interchangeable process modules
A system for automated treatment of fluids having interchangeable process modules ( 39, 40, 41, 42, 43 ), which are arranged next to each other, and which are respectively provided with a control...
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6935772 |
Fluidic mixer in microfluidic system
Microfluidic devices capable of efficiently mixing two or more fluid are provided. Two or more microfluidic inlet channels defined in different sheets of material meet at an overlap region in fluid...
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6935768 |
Method and statistical micromixer for mixing at least two liquids
The invention relates to a procedure and a micromixer for mixing at least two fluids. The aim of the invention is to reduce the mixing time of the micromixer compared to micromixers known to the...
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6910797 |
Mixing device having sequentially activatable circulators
A mixing device includes a mixing chamber, inlet and outlet paths, and circulators adapted to change shape or temperature in response to electric current. The change in shape or temperature causes...
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6907895 |
Method for microfluidic flow manipulation
Disclosed is an apparatus and method for the mixing of two microfluidic channels wherein several wells are oriented diagonally across the width of a mixing channel. The device effectively mixes the...
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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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6890093 |
Multi-stream microfludic mixers
Robust microfluidic mixing devices mix multiple fluid streams passively, without the use of moving parts. In one embodiment, these devices contain microfluidic channels that are formed in various...
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6889924 |
Food processor
A household appliance, in particular, a food processor, includes a drive unit installed in a housing, a container having a tool is placed on the housing at the point thereon provided with a output...
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6878400 |
Method and apparatus for introducing in continuous a substance in liquid phase into plastics granules
A method for continuously introducing a substance in liquid phase into plastics granules comprising: a) feeding a substantially continuous flow of the plastics granules to at least one...
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6877892 |
Multi-stream microfluidic aperture mixers
Robust microfluidic mixing devices mix multiple fluid streams passively, without the use of moving parts. In one embodiment, these devices contain microfluidic channels that are formed in various...
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6851846 |
Mixing method, mixing structure, micromixer and microchip having the mixing structure
Disclosed herewith is a microchip having a micromixer therein. The mixromixer employs a mixing or extracting structure having (1) a first flow pass provided at a first level of the microchip; (2) a...
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6849189 |
Horizontal reaction chamber comprised of nested, concentric tubes for use in water purification
The present invention includes a horizontal foam fractionation protein skimmer for removing organic waste material (dissolved organic compounds) from organic loaded water. The protein skimmer...
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6845890 |
Bulk granular solids gravity flow curing vessel
A bulk granular solids gravity flow curing vessel comprises an upper curing unit having a top opening for receiving particulate solids, a lower curing unit coupled to receive particulate solids...
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