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8182612 |
Method for removing lint from a heat exchanger of a domestic appliance and corresponding domestic appliance
A method is provided for the removal from a heat exchange of lint that is generated during a drying process in a domestic appliance for laundry care. A rinsing fluid is run through the heat...
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8182610 |
Cleaning equipment and cleaning method of deposition mask
Equipment is realized which is capable of increasing the frequency of use of a deposition mask of an organic EL element and the recycle of an adhesive agent by efficiently cleaning the deposition...
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8048234 |
Method of cleaning pipes by action of a fluid under very high pressure
The invention relates to a method of cleaning a pipe (12) by action of a fluid under very high pressure. It is characterised in that the fluid under very high pressure is caused to pass in a...
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8038800 |
Method and device for cleaning the door of a coke oven
The invention relates to a method and a device for cleaning the door of a coke oven, said door comprising a sealing edge and a membrane that is attached to the door panel of the coke oven....
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7998278 |
Acidic composition based on surfactant blend
The present invention refers to a concentrate for use in a cleaning and/or washing process comprising a) an alkyl glycoside having the general formula R1OGn whereby G is a saccharide residue and n...
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7959741 |
Fuel tank cleaning method
A method for cleaning the interior surfaces of a fuel storage tank. The first step of the method is to extract a material sample from the bottom of the fuel tank to determine how thoroughly the...
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7905240 |
Device and method for preventing the drying of fluid products in a dispensing machine for such products
A device and a method for preventing the drying of fluid products in a delivery head of a machine for dispensing fluid products, wherein the delivery head is provided with a plurality of delivery...
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7846260 |
On-line automatic cleaning device for a condenser in a turbine generator
A device and method to perform on-line automatic flushing and cleaning for a steam turbine generator condenser, related with technology for flushing and cleaning of equipment during steam turbine...
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7591406 |
Soldering method, soldering device, bonding method, bonding device, and nozzle unit
Provided is a nozzle unit for use in a bonding device in which bonding between a first member and a second member is effected by providing a bonding member that has been melted by heating at a...
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7531048 |
On-wing combustor cleaning using direct insertion nozzle, wash agent, and procedure
A cleaning method for a combustor comprises positioning a spray portion of a nozzle through an igniter plug boss and spraying an acid solution inside the combustion chamber. The acid solution...
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7527743 |
Apparatus and method for etching insulating film
An apparatus and a method for etching insulating film prevents generation of spots by spraying etchant on a lower surface of the substrate as well as the upper surface.
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7527698 |
Method and apparatus for removing a liquid from a surface of a substrate
A method and apparatus for removing a first liquid from a surface of a substrate is provided. A second liquid is supplied to at least part of a surface of a substrate having a rotary movement. The...
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7503983 |
Methods of proximity head brushing
A wafer preparation method is provided for producing a wet region and then a corresponding dry region on the wafer. Brushing produces the wet region on the wafer. As the brushing moves in a...
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7498124 |
Sacrificial surfactanated pre-wet for defect reduction in a semiconductor photolithography developing process
A method and apparatus for developing a resist on a substrate in which a sacrificial surfactant-containing liquid is first applied to a resist as a pretreatment to reduce developing process defects...
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7445677 |
Method and apparatus for washing objects
A wash apparatus includes a harness assembly comprising a coupling device a coupling device for connecting one or more fluid supply lines to one or more fluid delivery lines; one or more fluid...
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7429342 |
Method for cleaning and regenerating a mold
A cleaning substrate for cleaning and regenerating a mold is disclosed. The mold is contaminated after repeatedly packaging the semiconductor device by making use of thermosetting resin. At least a...
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7406971 |
Method of simultaneously flushing internal cavities of multiple parts
An improved method for flushing the residue from internal surfaces of cavities in, for example, turbine blades. In accordance with one aspect of the invention, provision is made for simultaneously...
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7300525 |
Device for cleaning pipette probes or stirrers
The invention concerns a device for cleaning pipette needles or stirrers, the device comprising a trough which holds cleaning fluid and whose lower region has a fluid duct for filling and/or...
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7250086 |
Method of using a solid rinse additive dispenser for dispensing a use solution in a dishwashing machine
A preferred embodiment method for dispensing a use solution from a solid product into a dishwashing machine includes placing a solid product in a dispenser. The product dispenser (10) for...
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7241372 |
Plating apparatus and plating liquid removing method
A plating apparatus and a plating liquid removing method removes a plating liquid remaining on a substrate-contacting portion, or portions in its vicinity, of a substrate holding member. The...
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7210488 |
Solids separation system
A solids removal system for use in removing sand and silt from well production fluids. The system has a manifold assembly provided with jetting nozzles, which is installed in a liquid and...
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7159598 |
Cleaning system and method of use
A method, system and apparatus for cleaning a tank through the use of a pair of spray heads arranged in operable communication with a pump via a pair of hose lines. One of the spray heads is...
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7117877 |
Method of cleaning a paint feed line of a painting system
A method and apparatus are provided to clean a paint feed-line (1) of a painting system, line running from at least one paint tank (2, 9) to a paint deposition device (3) and feeding paint in this...
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7112260 |
Process and device for cleaning a circulating belt
Device and process for cleaning a circulating belt, the device using a cleaning device having at least one nozzle. The process includes feeding a pressurized fluid to the at least one nozzle, and...
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7105062 |
Cleaning method for an oil tank burner system
A method for cleaning an exhaust stack tube of an oil tank heater comprises the steps of securing collection drums at open ends of a heater tube using attaching straps; securing a drop cloth over...
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7044226 |
Method and a device for removing a hydrate plug
A method and a device for removing a hydrate plug (38) from a pipeline (16), wherein a pig (1), which is connected to an umbilical (2) extending to surface, is displaced down into the pipeline (16)...
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7037380 |
Method for cleaning chamber of deposition apparatus for organic EL device production
A compound such as Alq3 accumulated on the inner surface of a chamber at the time of organic EL device production and wasted is recovered and recycled, whereby the production cost is reduced. The...
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7026598 |
Vector-based targeting control for a water cannon
A method for controlling the positioning of a stream of pressurized fluid against a surface zone of a stream generator to clean contaminants. The coordinates of a plurality of points of the surface...
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6990987 |
Method and apparatus for containing cleaning fluids while cleaning heat exchanger fin tubes
Equipment and methods are provided for combining with a typical heat exchanger having numerous fin tubes, the combination allowing the containment of cleaning fluid used to clean fin tubes with...
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6986817 |
Method of automatic cleaning of cooking cavities
A method of automatic cleaning of cooking cavities of cooking equipment for food processing includes the introduction of steam at a temperature of at least 100.deg. C. from a supply line and nozzle...
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6982006 |
Method and apparatus for treating a substrate with an ozone-solvent solution
A general method and apparatus for treating materials at high speed comprises the steps of dissolving a relatively high concentration ozone gas in a solvent at a relatively low predetermined...
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6923188 |
Method of sampling contaminants of semiconductor wafer carrier
A method of sampling contaminants of a semiconductor wafer carrier. The method includes placing a tool chamber in a clean room and then placing and fixing the semiconductor wafer carrier with its...
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6883527 |
Method for robotically cleaning compressor blading of a turbine
The compressor cleaning system includes a track mounted about the inlet of the compressor. A circumferential position assembly mounts an insertion drive assembly which is driven about the track...
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6802910 |
Cleaning and remanufacturing methods for developing container
A cleaning method for cleaning a developer container includes a step of blowing air through an opening formed in the developer container at a first flow rate; a step of sucking air through the...
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6789552 |
Method of cleaning a toilet
A spray gun is connected to a source of pressurized liquid. In one aspect, the worker positions the nozzle of the spray gun into the bowl, adjacent the lower, interior edge of the rim, and aims the...
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6783083 |
Fluid spraying apparatus
A fluid spraying apparatus (10) comprising a generally cylindrical body defining a longitudinal axis, which body comprises: a first fixed part (12) comprising inlet means (16) adapted for...
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6772772 |
Method for cleaning an exhaust gas recirculation system
A method and apparatus for cleaning the EGR system of a vehicle is disclosed. The apparatus includes an induction device that is removably attachable to the manifold of an engine in the location of...
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6758225 |
Refuse bin cleaning apparatus and methods of using same
Provided is an apparatus and methods for cleaning bins including a lance provided with a nozzle assembly for discharging cleaning fluid (and optionally drying air) towards the inner wall surfaces...
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6723171 |
Process for extracting solid material from shell-and-tube reactor
The present invention provides: a process which involves safely and sanitarily extracting a solid material from a shell-and-tube reactor with good efficiency. The process comprises the step of...
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6715499 |
Water lance blower with monitoring device for quality of a water jet and method of operating the same
A water lance blower for cleaning heat installations includes a water lance moveably mounted with a mouth thereof at or in a hatch. The water lance can blow a jet of water through the heating...
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6682605 |
Apparatus and method for removing coating layers from alignment marks
An apparatus and a method for removing coating layers from the top of alignment marks on a wafer are described. The apparatus includes a cleaning chamber that is a cavity and a lid member suspended...
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6655393 |
Grease exhaust cleaning system
A method and apparatus for cleaning passageways such as air ducts or flues. The apparatus includes a body having a nozzle, or plurality of nozzles, rotatably coupled to it. A cage is coupled to the...
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6644325 |
Method for scarifying an interior surface of a pipeline
A method of scarifying an interior surface of a pipe to remove contaminants and corrosion products, using a vehicle carrying an attached principal arm that is pivotable and that has a nozzle...
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6640817 |
Method for removing concrete from interior surfaces of a concrete mixing drum
A method for removing concrete from the interior surfaces of a concrete mixing drum, the drum including an open end and at least one interior surface facing away from or opposite the open end, an...
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6630032 |
Method and apparatus for dislodging accrued deposits from a vessel
Apparatus for dislodging an accretion of a substance from the vicinity of a vessel, includes apparatus for generating gas-borne shock waves in the vicinity of a vessel, thereby to expose a...
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6626190 |
Method for automatically cleaning cooking devices
In a method and an apparatus for automatically cleaning at least the cooking chamber of a cooking device upon use of a fluid, the fluid is selected from a first fluid comprising cleaning agent,...
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6620259 |
Method for cleaning containment enclosures with double containment and a removable cleaning receptacle
The present invention relates to a method for cleaning containment enclosures, and in particular for dedusting them. The invention is implemented with double containment; and suctioning is...
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6616771 |
Method and system for cleaning and reusing a cannula
A computer-implemented method and system for cleaning a contaminated cannula so that it may be reused includes moving the contaminated cannula from a drug reconstitution station where the cannula...
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6615848 |
Electronically controlled pipeline monitoring and cleaning device
The methods and apparatus of the present invention include an tubing disposed within an conduit to assure flow through the outer pipe. The tubing string is nearly neutrally buoyant or substantially...
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6579379 |
Method of washing the media bed of a pollution abatement reactor
A method for washing the media bed of a gas pollution abatement reactor which includes using a bed washer apparatus which includes a continuous tubular manifold having a plurality of spaced...
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