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7577343 |
Steam generating device
A steam generating device includes a flat casing and a heating device is received in the casing. The heating device includes flanges which are engaged with grooves in the casing so as to define a...
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7509034 |
Vapor production device and cooker with the same
A steam generating apparatus 20 including: a vaporizing container 1 ; a heater 2 for heating the vaporizing container 1 ; a feed pump 5 for feeding water from a reservoir tank 7 into the...
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7476369 |
Apparatus for steam sterilization of articles
A steam on demand generator uses a stainless steel cup and cap arrangement and hollow cone spray nozzle. The nozzle directs a cone of water onto a wall of the cup. A heating device and a...
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7452424 |
Vaporizer
A vaporizer for generating a process gas from a gas-liquid mixture fluid includes a container defining a process space of the vaporizer. A supply head having a plurality of spray holes to spray the...
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7302170 |
Heating device for smoke generator
A heating device for a smoke generator includes at least one heating rod and a vaporization tube. The vaporization tube includes a longitudinal passageway. The vaporization tube coils around the...
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7123824 |
System and method for generating steam for a steam bath
A steam generator for use with a steam bath has a storage tank for holding a quantity of water from which steam is to be made, means for permitting the ingress of water and the egress of steam from...
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7050709 |
Smoke producing system
A smoke producing system for efficiently producing reduced toxin smoke includes a heating chamber heated by a heat source. A coil passes into and through the heating chamber to deliver a smoke...
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7043147 |
Superheated vapor generator system and method
A superheated vapor generation system includes at least one vapor generator with a vapor generation space in its interior for generation of superheated vapor upon entry thereinto of liquid. At...
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7031601 |
Equipment for producing high-pressure saturated steam
This invention relates to an equipment for producing high-pressure saturated steam. The equipment includes a water tank, a pump, a check valve, an atomizing nozzle, a heat chamber and a steam...
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7003215 |
Vapor flow controller
A vapor flow controller apparatus for delivery of chemical reagent vapors from a liquid phase source material is provided which includes a source container containing the liquid phase source...
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6996334 |
Boilerless steamer apparatus and method to reduce water useage
A boilerless steamer apparatus is provided having a steamer cavity formed of a steam generating space and a cooking space, wherein the steam generating space is separated from the cooking space by...
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6965732 |
Liquid heating method and apparatus particularly useful for vaporizing a liquid condensate from cooling devices
A method and heating device for heating a liquid, particularly useful for removing liquid condensate from cooling devices, by wetting a heating plate with the liquid and controlling the electrical...
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6826355 |
Smoke generator with combined spacer and wetting wire and toy smoke-ring gun using same
A toy gun produces a series of traveling smoke rings. It has a smoke chamber fed with smoke from a battery-powered electrical resistance generator. An elastic, edge-mounted diaphragm extends across...
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6715507 |
Vaporizer
A vaporizer comprises disks each including an aperture at a central portion thereof. A hollow pipe having apertures for permitting radial outflow of a liquid extends through the aperture of each of...
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6705252 |
Vaporizer
A vaporizer includes a pump for pumping liquid stored in a liquid store tank, a helical vaporizing tube, and a control system connected to two ends of the vaporizing tube for functioning to make...
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6604493 |
Liquid material vaporizing and feeding apparatus
A liquid vaporizing and feeding apparatus, having high heat transfer efficiency and capable of producing a large flow of vaporized gas from a small amount of liquid, utilizes an inclined...
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6572707 |
Vaporizer for sensitive precursors
A vaporizer is provided for vaporizing sensitive liquid precursors in semiconductor processing applications. The vaporizer uses high flow conductance with large flow area to avoid precursor...
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6540840 |
Vaporizer for MOCVD and method of vaporizing raw material solutions for MOCVD
Disclosed is a vaporizer constituted of a dispersing section 8 and a vaporizing section 22. The dispersing section 8 comprises a gas introduction port 4 for introducing a carrier gas 3 ...
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6521047 |
Process and apparatus for liquid delivery into a chemical vapor deposition chamber
An apparatus for liquid delivery of a chemical vapour deposition CVD installation comprises an inlet head equipped with at least one injector having an inlet for delivery of liquid precursors or...
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6470144 |
Vaporizer for chemical vapor deposition apparatus, chemical vapor deposition apparatus, and semiconductor device manufactured thereby
There are provided a vaporizer for use with a CVD apparatus and a CVD apparatus, capable of long-term, reliable and efficient production of CVD film with good properties, and a semiconductor device...
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6421502 |
Smoke generator and toy smoke-ring gun using same
A toy gun ( 10 ) produces a series of traveling smoke rings ( 12 ). It has a smoke chamber ( 14 ) fed with smoke from a battery ( 24 )-powered electrical resistance generator ( 30 ). An elastic,...
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6402126 |
Method and apparatus for vaporizing liquid precursors and system for using same
A vaporizing apparatus and method for providing a vaporized liquid precursor to a process chamber in a vapor deposition process includes a microdroplet forming device for generating microdroplets...
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6331211 |
Method and apparatus for forming low dielectric constant polymeric films
A method and apparatus for forming a low dielectric constant polymeric film on a substrate, by liquid delivery of a parylene precursor reagent, in the form of an organic solution or a neat liquid,...
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6321035 |
Device for instantaneously producing steam
Device for instantaneously producing steam comprising a chamber (12) connected to a tank (11) by a duct (13), provided with a pipe (15) containing, as heating member, a halogen lamp (16) and with a...
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6299076 |
Steam cleaning system
A steam cleaning system for ridding a workpiece of contaminants by directing a jet of steam onto the workpiece. The system includes a steam generator characterized by a central cavity having walls...
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6280793 |
Electrostatic method and apparatus for vaporizing precursors and system for using same
A vaporizing apparatus for providing a vaporized precursor for a vapor deposition process includes a dispensing device for providing precursor spray having a first electrical charge into a...
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6273957 |
Vaporizing device for CVD source materials and CVD apparatus employing the same
A vaporizing device for chemical vapor deposition (CVD) source materials includes a vaporizer for vaporizing introduced CVD source materials by heating, a spray nozzle of which an end portion is...
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6258170 |
Vaporization and deposition apparatus
The invention relates to an apparatus and process for the vaporization of liquid precursors and deposition of a film on a suitable substrate. Particularly contemplated is an apparatus and process...
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6245151 |
Liquid delivery system comprising upstream pressure control means
A liquid delivery system (10) for vaporization of a liquid pecursor to form precursor vapor for transport to a deposition zone (36). The system includes a vaporization chamber (12), a porous...
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6181873 |
Superheated vapor generator and method of fabrication thereof
An improved superheated vapor generator for generating superheated vapor comprises a vapor generating volume for receiving liquid and including a vaporization member having a portion defining a...
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6135062 |
Steam generator
Steam generator of the type incorporating a heating body (13) provided with means (19) for supply of heat to the body and with at least one internal cavity (15) provided with a connection (3) for...
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6094523 |
Integral flash steam generator
A flash steam generator to be used as an integral component of a steam sterilizer. The generator is constructed of a metal block having a first bore drilled lengthwise through the metal block....
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6058247 |
Heating element for unplumbed sterilizer
An unplumbed sterilizer includes a heater having an electrical heating element disposed within a thermally conductive heater body. A conformable thermally conductive heat transfer plate is mounted...
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5949958 |
Integral flash steam generator
The present invention is a flash steam generator (10) to be used as an integral component of a steam sterilizer (30). The generator comprises a metal block (11) having a first bore (12) drilled...
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5906800 |
Steam delivery system for a decontamination apparatus
A steam sterilizer device having a steam generation system is disclosed. The steam generation system has a fluid connection to a water source (1) to provide water to a venturi apparatus (27) for...
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5887117 |
Flash evaporator
A device and method for flash evaporating a reagent includes an evaporation chamber that houses a dome on which evaporation occurs. The dome is solid and of high thermal conductivity and mass, and...
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5835678 |
Liquid vaporizer system and method
A liquid vaporizer apparatus and method for chemical vapor deposition of liquid solutions into a controlled atmosphere of a CVD reaction chamber. The apparatus comprises an atomizer, gas curtain,...
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5711816 |
Source reagent liquid delivery apparatus, and chemical vapor deposition system comprising same
A process and apparatus for delivering an involatile reagent in gaseous form, wherein an involatile reagent source liquid is flash vaporized on a vaporization matrix structure at elevated...
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5693267 |
Fast response iodine vaporization with an integrated atomizer and mixer
This invention provides a means of achieving the close control of iodine flow rate, temperature of the resulting combined gaseous mixture of iodine in diluent gas, as well as the rapid start and...
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5553188 |
Vaporizer and liquid delivery system using same
A liquid vaporizer includes a stack of coaxially aligned, thermally conductive, thin, flat disks having different diameters. The larger diameter disks each include at least one aperture and...
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5537508 |
Method and dry vapor generator channel assembly for conveying a liquid from a liquid source to a liquid vaporizer with minimal liquid stagnation
An apparatus for generating dry vapor includes a manifold assembly with a channel for conveying a liquid from a liquid source. A vessel for holding the liquid is secured to the manifold assembly...
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5536323 |
Apparatus for flash vaporization delivery of reagents
A process and apparatus for delivering an involatile reagent in gaseous form, wherein an involatile reagent source liquid is flash vaporized on a vaporization matrix structure at elevated...
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RE35235 |
Method and apparatus for controlling refrigerant gas in a low pressure refrigeration system
A method and apparatus for controlling refrigerant gas pressure in a low pressure refrigeration system including a warm surface within a container. Liquid refrigerant is removed from the...
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5471556 |
Superheated vapor generator and control system and method
A superheated vapor generator and control system includes a vapor generator having an interior vapor generating chamber with peripheral surfaces having a plurality of ridges and grooves, preferably...
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5421895 |
Apparatus for vaporizing liquid raw material and apparatus for forming thin film
An apparatus for vaporizing a liquid raw material comprises a nozzle with an open tip end for ejecting a liquid raw material into a heated gas atmosphere as liquid droplets and a heated plate with...
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5371828 |
System for delivering and vaporizing liquid at a continuous and constant volumetric rate and pressure
An improved vaporization system includes an automated valve and positive displacement pumping system using a pair of pumps operating in opposition to one another to provide continuous and constant...
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5265318 |
Method for forming an in-line water heater having a spirally configured heat exchanger
A method for forming an in-line heater for heating water supplied to a hot water carpet cleaning extractor includes the formation of a spiral flange upon the exterior surface of an elongated...
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5249624 |
Load-following vaporizer apparatus and method
A load-following vaporizer converts an inlet liquid reactant stream to an outlet vapor reactant stream. The vaporizer comprises a containment shell, a nozzle and a fin block. The fin block has a...
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5224202 |
Apparatus for the evaporation of liquids
A heated evaporator housing is provided at its inlet with an ultrasonic atomizer for reducing monomer to small droplets and a permeable porous body completely occupying a cross section of the...
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5220637 |
Method and apparatus for controllably generating smoke
An apparatus and method for controllably generating smoke from a simulating smoke-generating fluid. A container holds a supply of simulating smoke-generating fluid. A generally vertically-disposed,...
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