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| Number | Title | Issue Date |
| 8100147 | Particle-measuring system and particle-measuring method The present invention provides a particle measuring system which is provided in a processing system 40 which generates an atmosphere obtained by exhausting air or a gas in a processing chamber 48 by a vacuum pump 98 and applies a process concern... | 01/24/2012 |
| 7540305 | Chemical processing system and method A chemical processing system includes a mixing chamber coupled to the chemical processing system. A stream of first process gas and a stream of second process gas are introduced into the mixing chamber. The stream of first process gas and the stream of second proces... | 06/02/2009 |
| 7383850 | Reagent injection grid An apparatus and process are disclosed for enhance mixing of a first fluid and an injected fluid. A turbulence edge (18) is formed on an element associated with an injection lance. The turbulence edge can be an edge (18a) of a square tubing lanc... | 06/10/2008 |
| 7291194 | Intermittent mixer with low pressure drop A thermal mixer reduces the temperature of flue gas supplied to a fabric filter. Two spray dry absorbers are operable to cool flue gas. A housing of the mixer has first and second inlet passages for gas from the absorbers, an outlet passage for gas to the fabric fil... | 11/06/2007 |
| 7287540 | Method for introducing drag reducers into hydrocarbon transportation systems Disclosed is a method of reducing drag in a fluid stream. The method includes admixing the components of a drag reducer to form an incipient drag reducer and injecting the incipient drag reducer into the fluid stream wherein the drag reducer components are admixed a... | 10/30/2007 |
| 7288128 | Intermittent mixer with low pressure drop A thermal mixer reduces the temperature of flue gas supplied to a fabric filter. Two spray dry absorbers are operable to cool flue gas. A housing of the mixer has first and second inlet passages for gas from the absorbers, an outlet passage for gas to the fabric fil... | 10/30/2007 |
| 7258137 | System, method, and apparatus for dual gas delivery through a high temperature artifact without undesirable gas mixing A system conveys two gases separately until controlled delivery and gas mixing are desired. The device maintains separation between the two gases with sealed, high temperature materials, and a geometry that contains gas flow channels that do not allow gas mixing. Th... | 08/21/2007 |
| 7244248 | Fluid mixing unit, particularly for mixing diagnostic or medical fluids along biomedical lines A fluid mixing unit insertable along conveyance and/or distribution lines, particularly for mixing diagnostic or medical fluids or the like along biomedical lines, comprising a body that is internally hollow and is provided with at least one pair of intake ports for... | 07/17/2007 |
| 7205023 | Method and apparatus for chemical mixing in a single wafer process A method of and apparatus for mixing chemicals in a single wafer process. According to the present invention a chemical is fed into a valve system having a tube of a known volume. The chemical is fed into the valve system to fill the tube with a chemical to generate... | 04/17/2007 |
| 7185736 | Aerodynamic noise abatement device and method for air-cooled condensing systems The noise abatement device and method described herein makes known an apparatus and method for reducing the aerodynamic resistance presented by a fluid pressure reduction device in a large duct. More specifically, a noise abatement device is disclosed having at leas... | 03/06/2007 |
| 7163027 | Air tap assembly An air tap assembly includes a mounting seat, a gasket, a connecting member, and an end cap. Thus, the sealing portion of the first mounting cap of the connecting member is rested on the gasket to interrupt the connection between the vent holes of the first mounting... | 01/16/2007 |
| 7070681 | Electrokinetic instability micromixer A novel electrokinetic instability (EKI) micromixer and method takes advantage of the EKI to effect active rapid stirring of confluent microstreams of biomolecules without moving parts or complex microfabrication processes. The EKI is induced using an alternating cu... | 07/04/2006 |
| 6955801 | High-purity fluorine gas, production and use thereof, and method for analyzing trace impurities in high-purity fluorine gas A step (1) of heating a fluoronickel compound to release a fluorine gas, a step (2) of allowing a fluorine gas to be occluded into a fluorinated compound, and a step (3) of heating the fluoronickel compound and reducing an inner pressure are conducted in a container... | 10/18/2005 |
| 6946011 | Intermittent mixer with low pressure drop A thermal mixer reduces the temperature of flue gas supplied to a fabric filter. Two spray dry absorbers are operable to cool flue gas. A housing of the mixer has first and second inlet passages for gas from the absorbers, an outlet passage for gas to the fabric fil... | 09/20/2005 |
| 6923213 | Fluid processing device with annular flow paths The invention is directed to a high pressure fluid processing device for shearing particles in a fluid mixture. The fluid processing device makes use of annular flow paths. For example, a fluid mixture can be separated into two flow paths which are introduced to fir... | 08/02/2005 |
| 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 confluent streams with electrokinetic flow, and to a lesser degree, ... | 06/21/2005 |
| 6901956 | Flow cell having endless loop manifold Disclosed herein is a flow cell having an endless loop manifold. The flow cell includes at least two inlet channels. The inlet channels are each connectable with a reservoir and controllable by means of valves. The inlet channels end in an inlet chamber. Each of two... | 06/07/2005 |
| 6858381 | Method and apparatus for forming silver halide emulsion particles and method for forming fine particles The mixing state of static mixing is optimized, so that it is possible to form silver halide emulsion particles in small sizes with an excellent mono-dispersion characteristic. An aqueous solution of haloid salt is blown out from a first nozzle into a mixing chamber... | 02/22/2005 |
| 6840256 | Process and apparatus for supplying a gaseous mixture A method and apparatus for generating a non-flammable gaseous mixture from a first flammable gas and a second gas in which said first gas is flammable. Air may be extracted from the atmosphere or storage container to be treated. The air is circulated in a conduit ( | 01/11/2005 |
| 6824675 | Distribution device for producing a polyphase mixture, and associated reactor A device for producing and distributing a polyphase mixture between two fluids comprises a chamber for the passage of a first fluid, said chamber being pierced by perforated tubes or conduits to pass a second fluid in a different physical state than the first fluid ... | 11/30/2004 |
| 6811096 | Spray gun with internal mixing structure A spray gun used for manufacturing fiberglass components includes a valve body and a manifold that each contain two channels to initially separate a resin and a catalyst from each other. The channels inside the manifold converge to a vertex to allow the catalyst and... | 11/02/2004 |
| 6793145 | Dual control thermostatic mixer The present invention refers to a dual control thermostatic mixer with a regulator suited to stabilize the mixed water temperature upon exit, using a stabilizing mechanism and a switching device for choosing either spout or handset flow. It has a main body (A), a cl... | 09/21/2004 |
| 6749818 | Solution preparing apparatus A cost effective solution preparing apparatus includes a chamber which is divided into two compartments by a movable partition; a dissolving solution supply line for supplying a dissolving solution to the first compartment of the chamber; a solution tank connected w... | 06/15/2004 |
| 6742773 | Steam pressure reducing and conditioning valve A steam pressure reducing and conditioning valve for passing a superheated steam S inflowing from a first port 1 through a pressure reducing section 2, and, supplying subcooled water mist W and discharging desuperheated and depressurized steam S2 | 06/01/2004 |
| 6669104 | Process for atomizing FCC feed oil A liquid atomization process comprises forming a two-phase fluid mixture of a liquid and a gas, under pressure, dividing the fluid into two separate streams which are passed into and through an impingement mixing zone in which they are impingement mixed t... | 12/30/2003 |
| 6655827 | Mixing apparatus for forming and finishing viscous liquids with a reactant, catalyst or coagulant An apparatus for mixing viscous liquids with a reactant, catalyst or coagulant and then finishing such mixture is described which involves forming a viscous first fluid into a thin film by passage through an annulus, then injecting a second fluid into the... | 12/02/2003 |
| 6638258 | Automatic manifold for vascular catheter An automatic manifold for a catheter assembly. Valve means automatically open and close flow between a liquid supply port for connection to injection means and a liquid delivery port for communication with the catheter assembly. A pressure sensor is integ... | 10/28/2003 |
| 6609540 | Method and apparatus for supplying fluorine gas A supplying method and a supplying apparatus for supplying fluorine gas, in which when a fluorine-occluding substance is used for the fluorine gas-generating means, a necessary amount of fluorine gas can be stably and swiftly supplied to have a uniform co... | 08/26/2003 |
| 6595163 | High pressure steam water injector comprising an axial drain The steam injector is characteristic in its high pressure and improved start-up. It uses an axial drain (10) positioned in the centre of the neck (5) downstream from the mixing chamber (4) and inserted in the diffuser (7) for the purpose of narrowing the ... | 07/22/2003 |
| 6491064 | Apparatus for charging a liquid medium with a gas An apparatus for injecting a gaseous medium into a flowing liquid medium consisting of a first pipe having a closed end facing against the direction of the flowing liquid and an open end disposed in the direction of liquid flow, a second pipe coaxially di... | 12/10/2002 |
| 6418965 | Device for storing and mixing two gases The invention relates to a device for storing and mixing two gases or mixtures of gases under pressure. The device includes: an outer chamber containing the first of the gases and being equipped with an opening; an inner chamber arranged inside the outer ... | 07/16/2002 |
| 6371942 | Automatic manifold for vascular catheter An automatic manifold for a catheter assembly. Valve means automatically open and close flow between a liquid supply port for connection to injection means and a liquid delivery port for communication with the catheter assembly. A pressure sensor is integ... | 04/16/2002 |
| 6360776 | Apparatus for premixing in a gas turbine engine An apparatus for mixing fuel with oxidizing agent is disclosed comprising an outer body and an inner body. The outer body has an interior surface extending between an inlet end toward an outlet end. The interior surface includes a first plurality of openi... | 03/26/2002 |
| 6308740 | Method and system of pulsed or unsteady ejector The present invention reveals a method and apparatus for more efficiently injecting a primary fluid flow in a fluid ejector used to pump lower velocity fluid from a secondary source. In one embodiment, the primary fluid flow is a pulsed or unsteady fluid ... | 10/30/2001 |
| 6281254 | Microchannel apparatus and method of producing emulsions making use thereof A microchannel apparatus includes a plural partition walls 4 formed as extensions of plural microchannels 1 toward a continuous phase, and a flow path 5 is formed between adjacent ones of the partition walls 4. A dispersed phase pumped into a continuous p... | 08/28/2001 |
| 6279611 | Apparatus for generating microbubbles while mixing an additive fluid with a mainstream liquid A unitary, self-contained apparatus for generating microbubbles using a pipe section with a constriction device for producing a venturi effect to cause a mainstream liquid flowing under pressure in the pipe section to draw a column of additive fluid into ... | 08/28/2001 |
| 6267142 | Fluid delivery stablization for wafer preparation systems A solution delivery system for use with a wafer preparation system is provided. The solution deliver system includes a de-ionized water (DIW) dispense drawer having an input for receiving an initial flow of DIW from a facility water supply. The DIW dispen... | 07/31/2001 |
| 6258858 | Cross-flow microchannel apparatus and method of producing or separating emulsions making use thereof Cross-flow microchannel apparatus for producing emulsions includes a pump 9 and a pump 11 which are driven to respectively supply a continuous phase to a concave portion 4 via a supply pipe 10, a supply hole 6 and a supply port 18 and a dispersed phase to... | 07/10/2001 |
| 6199768 | Process and apparatus for atomizing FCC feed oil A liquid atomization process comprises forming a two-phase fluid mixture of a liquid and a gas, under pressure, dividing the fluid into two separate streams which are passed into and through an impingement mixing zone in which they are impingement mixed t... | 03/13/2001 |
| 6190034 | Micro-mixer and mixing method A micro-mixer is disclosed having at least one mixing point which is connected to an inlet channel arrangement having at least two inlet channels and to an outlet channel arrangement, and a mixing method is disclosed for at least two fluids which are supp... | 02/20/2001 |
