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7635003 |
Dishwasher and controlling method thereof
A dishwasher is provided. The dishwasher includes a sump, a wash motor, a disposer, a screen filter, and a drain motor. The sump stores wash liquid. The wash motor pumps the wash liquid stored in...
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7597782 |
Press stable method of cleaning paper machine press fabrics on-the-run
A method of cleaning papermaking felt by applying a low concentration of a cleaning solution through the oscillating needle nozzles. The detergent is applied intermittently while paper is being...
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7597110 |
Water-bearing domestic appliance comprising a drainage pump and corresponding drainage pump
A water-bearing domestic appliance includes a retainer for retaining items to be subjected to a liquid treatment and a drainage pump having an inlet through which liquid enters the drainage pump....
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7588644 |
Method and apparatus for cleaning pipeline pigs
A method of cleaning pipeline pigs of a material that is to be recycled includes providing a vessel having an interior. A manifold is placed within the vessel interior, the manifold having a...
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7581553 |
Domestic injection type ultrasonic washing apparatus
Disclosed herein is a domestic injection-type ultrasonic washing apparatus comprising an oscillator module and an injector module. The oscillator module includes an oscillation circuit unit...
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7562663 |
High-pressure processing apparatus and high-pressure processing method
A mixing valve assembly 42 is communicated with a dedicated tank 51 D, storing therein a compatibilizer D, via an inlet valve 43 and is also communicated with dedicated tanks 51 A- 51 C via...
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7549429 |
Ultrasonic washing device
In an ultrasonic washer for washing by splaying washing toward an object to be washed or a portion to be washed from a front end of a nozzle, a part of an ultrasonic wave propagation member...
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7517430 |
Method and apparatus for the controlled formation of cavitation bubbles
The present invention discloses a method and apparatus for the directed formation of a re-entrant micro-jet formed upon the collapse of a cavitation bubble formed proximate to a work surface placed...
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7493906 |
Distribution/retention plate for minimizing off-gassing
An apparatus for promoting the efficient use of gases dissolved in a liquid by limiting the amount of off-gassing or evaporation from the liquid. The apparatus is a distribution/retention plate,...
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7493781 |
Ultrasonic washing apparatus
An ultrasonic washing apparatus, comprising a body part, an ultrasonic vibrating horn exposed to the outside of the body part, a liquid feeding means for feeding liquid to the ultrasonic vibrating...
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7467636 |
Dishwasher pump and filtration system
A dishwasher includes a pump assembly having a multi-stage filtering arrangement which functions to trap soil particles contained in a washing fluid to reduce the number of fresh water fills...
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7451774 |
Method and apparatus for wafer cleaning
An apparatus for wet processing individual wafers comprising; a means for holding the wafer; a means for providing acoustic energy to a non-device side of the wafer; and a means for flowing a fluid...
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7451772 |
Ultrasonic cleaning method and apparatus
An apparatus suitable for ultrasonically cleaning objects is disclosed. The apparatus includes a housing and a cleaning chamber within the housing. The apparatus also includes drainer that can be...
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7422024 |
Ultrasonic shower cleaning apparatus of double-side cleaning type
An ultrasonic shower cleaning apparatus is disclosed which is capable of efficiently cleaning both surfaces of an article and configured to have a reduced size enabling an installation space...
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7415985 |
Substrate cleaning and drying apparatus
A substrate cleaning and drying apparatus for performing drying treatment after cleaning treatment of substrates. The apparatus includes a treating tank for storing a treating liquid, and...
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7412982 |
Cleaning probe and megasonic cleaning apparatus having the same
A cleaning probe capable of providing uniform cleaning to an entire wafer while not damaging the edge portion of the wafer, and a megasonic cleaning apparatus having the cleaning probe are...
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7396416 |
Substrate cleaning device
A substrate cleaning device comprises a chamber for cleaning a substrate; a substrate support installed in the chamber providing a surface for supporting the substrate during cleaning thereof; at...
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7395827 |
Apparatus to produce acoustic cavitation in a liquid insonification medium
An apparatus to produce acoustic cavitation by controlling cavitation events in a liquid insonification medium utilizing a waveform to excite a transducer with a series of bipolar inharmonic tone...
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7392814 |
Substrate processing apparatus and method
Pure water dissolving nitrogen gas and containing microbubbles is supplied to a substrate. Since microbubbles are very minute in size and also have the electrostatic property, they can efficiently...
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7387132 |
Apparatus for treating wafer
An apparatus for treating a wafer preferably includes a rotating chuck for rotating the wafer and a treating fluid supplying part for supplying the wafer with one or more treating fluids. The...
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7380560 |
Wafer cleaning apparatus with probe cleaning and methods of using the same
Wafer cleaning apparatus include a cleaning tub configured to receive a wafer to be cleaned. A wafer cleaning unit coupled to the cleaning tub is configured to provide wafer cleaning solution to...
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7373941 |
Wet cleaning cavitation system and method to remove particulate wafer contamination
A cavitation cleaning system and method for using the same to remove particulate contamination from a substrate including providing at least one substrate immersed in a cleaning solution said...
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7337790 |
Dishwasher
Disclosed is a dishwasher, in which upper and lower pipes are opened/closed using a water pressure to simplify a configuration of the dishwasher and to reduce product costs. The present invention...
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7306002 |
System and method for wet cleaning a semiconductor wafer
A system and method for cleaning a substrate, such as a semiconductor wafer, utilizes a rotatable wafer supporting assembly with a cylindrical body to provide stability for the substrate being...
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7306001 |
Cleaning apparatus with cavitation enhancement unit
A method for cleaning tubes and heat exchangers provides a cavitation enhancement unit between a source of pressurized fluid an a lance. The pressurized fluid flows through jets, which impart a...
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7299662 |
Ultrasonic cleaning system for cleaning a plurality of parallel extending, strand like products, such as example wire, profiles and pipes
The invention concerns an arrangement for ultrasound cleaning of several strandlike articles ( 4 ) traveling next to each other, such as, e.g., wires, profiles and pipes, by means of a liquid...
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7287537 |
Megasonic probe energy director
A megasonic cleaning apparatus configured to provide effective cleaning of a substrate without causing damage to the substrate is provided. The apparatus includes a megasonic probe, a transducer...
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7278435 |
Assembly and system for isolation of waste water in outdoor, open-air wash station
A system and method for the collection of waste water generated in the course of maintenance or washing of a large object in an open-air, outdoor environment. The system, in its simplest form,...
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7267134 |
Control of detonative cleaning apparatus
A shockwave cleaning apparatus cleans one or more surfaces within a vessel. A sensor senses one or more thermodynamic properties associated with the vessel. A control system is coupled to an...
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7264007 |
Method and apparatus for cleaning a substrate using megasonic power
A method for processing a substrate is provided that includes generating a fluid meniscus on a surface of the substrate and applying acoustic energy to the fluid meniscus. The method also includes...
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7255115 |
Apparatus for cleaning semiconductor wafers
An apparatus for cleaning semiconductor wafers includes a chamber, a bubbler having a vapor generating part for generating alcohol vapor and a spray pipe for spraying the alcohol vapor into the...
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7252098 |
Apparatus for cleaning and drying substrates
A method and apparatus for cleaning, rinsing and Marangoni drying substrates is provided. A line of fluid is sprayed along a substrate surface forming an air/fluid interface line, and a line of...
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7252102 |
Ultrasonic slat washer
An ultrasonic cleaner apparatus is disclosed which includes a support housing, a tub supported by the housing and an ultrasound and sensor transducer contacting the bottom of the cleaning tank. A...
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7252100 |
Systems and methods for processing a set of circuit boards
A circuit board processing system includes a wash tank configured to contain cleaning fluid, and a positioning subsystem configured to immerse a set of circuit boards into the wash tank. The system...
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7237564 |
Distribution of energy in a high frequency resonating wafer processing system
A transducer for use in an acoustic energy cleaner is provided. The transducer includes a resonator and a plurality of crystals bonded to a surface of the resonator. The plurality of crystals is...
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7232494 |
Stop start wash cycle for dishwashers
A method of washing dishes in a dishwasher that includes a Start Stop sequence in a wash segment of one or more of the dishwashing cycles. The Stop Start sequence includes the steps of pausing the...
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7216656 |
Semiconductor substrate cleansing apparatus
A cleansing apparatus comprising: a table 3 for supporting a semiconductor substrate 30 horizontally; a high frequency solution injector 20 capable of injecting a solution to the upper...
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7191787 |
Method and apparatus for semiconductor wafer cleaning using high-frequency acoustic energy with supercritical fluid
An apparatus and a method is provided for using high-frequency acoustic energy with a supercritical fluid to perform a semiconductor wafer (“wafer”) cleaning process. High-frequency acoustic...
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7185664 |
Fill control system for an in sink dishwasher
A dish-cleaning appliance comprising a sink having a bowl defining a wash chamber with an open top for providing access to the wash chamber. A liquid recirculation system is provided for spraying...
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7185661 |
Reciprocating megasonic probe
A method of cleaning a substrate comprises placing the substrate on a rotating fixture, placing a liquid on at least one side of the substrate, and creating a standing wave of megasonic energy...
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7165563 |
Method and apparatus to decouple power and cavitation for megasonic cleaning applications
An apparatus and a method is provided for decoupling a cavitation in a liquid from an acoustic energy used to induce the cavitation. Broadly speaking, a pressure adjustment is used to control an...
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7165565 |
Megasonic wafer cleaning tank with reflector for improved wafer edge cleaning
In a first aspect, a first apparatus is provided. The first apparatus includes (1) a tank adapted to contain fluid; (2) at least one support component mounted in the tank and adapted to support a...
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7147721 |
Apparatus and method for cleaning electronic packages
The invention provides an apparatus and method for cleaning a plurality of electronic components. A tank is provided for containing a cleaning fluid and an ultrasonic resonator is mounted in...
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7146991 |
Parts washer system
An industrial parts washer system includes washing fluid, an assembly operable to apply the washing fluid to the part, a turbidity sensor coupled to the assembly operable to sense a condition of...
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7143772 |
Method of manufacturing a circuit board and its manufacturing apparatus
It is possible to obtain a clean high-quality circuit board by removing affected material and foreign matter produced when a hole is formed. A manufacturing method of the circuit board includes (a)...
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7144462 |
Adjustable detection apparatus
An adjustable detection apparatus. The apparatus includes a first holding member and a second holding member and a detection device. The first holding member has a first sliding area, in which the...
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7125456 |
Method for cleaning a washing device of an offset printing machine
The invention relates to a method for cleaning a washing device ( 5 ) of an offset printing machine, according to which at least one washing device of said offset machine, which comprises a spray...
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7124766 |
Apparatus and use thereof in cleaning a respiratory device
A cleaning apparatus includes a tank housing and a partition disposed in the tank housing so as to divide the interior thereof into pumping and cleaning chambers as the only chambers within the...
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7114509 |
Dishwashing machine with improved washing liquor distribution valve
Dishwashing machine comprising a programme sequence control unit, at least two rotating spray arms, a circulation pump ( 3 ) capable of operating even intermittently, a distribution valve ( 10 )...
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7111632 |
Ultrasonic cleaning device for removing undesirable particles from an object
A cleaning device for cleaning an object includes an inner vessel configured to contain a first liquid and the object. The cleaning device also includes an external vessel configured to contain a...
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