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8137478 |
Substrate processing method and substrate processing apparatus
A substrate (W) is processed with the use of a process liquid such as a deionized water. Then, a first fluid which is more volatile than the process liquid is supplied to an upper surface of the...
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8123870 |
Handheld sterilization device
Embodiments of the disclosed technology comprise a handheld cleaning device that sanitizes an item to be cleaned by, in a single action, dispensing ozone and ultrasonic wave cavitations in an...
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8074668 |
Pressure washer with diagnostic indicators
An electrical pressure washer includes a diagnostic circuit for detecting operation conditions that may affect the normal operation of the pressure washer, and a plurality of indicators indicating...
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8052805 |
Method for automatically flushing a bulk dispensing system in a cleaning appliance
A method for flushing at least a portion of a bulk dispensing system in a household cleaning appliance.
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8016946 |
Movable sinks parts washer
The disclosure is directed to a method for servicing a parts washer having a movable sink and movable lid connected to a support frame to facilitate replacement and maintenance of a cleaning...
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7988792 |
Automatic egg washing apparatus
A method for automatically washing eggs by (a) dispensing a detergent-wetting agent mixture having a detergent concentration onto the eggs; (b) determining if the detergent concentration is at...
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7875127 |
Movable sink parts washer
The present disclosure is directed to a parts washer with a movable sink and a movable lid connected to a housing for facilitating replacement and maintenance of a cleaning solution reservoir. A...
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7857914 |
Method and device for removing coatings on a metal structure
A device for removing layers of corrosion and other coatings from a metal surface is disclosed. Said device includes a signal generator driving an induction coil that is positioned on the...
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7849878 |
Gas turbine compressor water wash control of drain water purge and sensing of rinse and wash completion
A purge drain valve including a spool spliced in a fluid line includes a control valve and an actuator coupled to the control valve for regulating fluid flow. During a washing operation, fluid...
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7834774 |
Monitoring of critical dairy farm conditions
A system is provided herein for monitoring the quality of milk which is stored at a dairy facility comprising sensors, e.g., analog and/or digital sensors that are installed on equipment on a dairy...
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7789973 |
Utility washer
Disclosed is a utility washer that may be electrically controlled to clean articles. The utility washer may include a housing having an interior that may include nozzles and a rack supported by...
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7776157 |
Simplified device for cleaning an object
A cleaning device comprising an enclosure, a cover allowing it to be opened in order to place an object to be cleaned within the enclosure, a supply of cleaning fluid, the enclosure comprising a...
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7767030 |
Cleaning device
The present application relates to a method and device for cleaning surfaces. In one embodiment, a cleaning device includes a cleaning tool, a motor, a reservoir, an extractor, and a recovery tank....
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7748393 |
Apparatus and method for cleaning, drying and sanitizing produce
A produce cleaning machine provides baskets for holding large and small produce items and water sprayers for directing water jets onto the produce from above and below. One basket is motorized to...
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7682464 |
Automated washing system with compliance verification
A system is provided for providing automated washing and verifying compliance of use. The system provides for identifying individual users of one or more cleaning stations through various...
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7604012 |
Dishwasher and method
A personal dishwasher washes and dries a dish that is manually or mechanically moved through a dishwasher chamber or is manually placed in and manually removed from the chamber. Pressurized water,...
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7600521 |
System for automatically exchanging cleaning tools of robot cleaner, and method therefor
The present invention discloses a system for automatically exchanging cleaning tools of a robot cleaner and a method therefor. The system for automatically exchanging the cleaning tools of the...
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7594971 |
Method of cleaning and sterilizing medical instruments
A novel method of cleaning and disinfecting organically contaminated articles such as, for instance, medical instruments, wherein the cleaning cycle consists of two sections divided by removal and...
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7507296 |
Methods and apparatus for determining scrubber brush pressure
In a scrubber adapted to clean a semiconductor wafer, the torque of a brush rotation motor is monitored while a scrubber brush is in contact with the wafer and is being rotated by the motor. The...
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RE40463 |
Rollover pressure car wash apparatus and methods of operating same
A variable pressure spray type vehicle laundry apparatus in which a carriage is mounted for longitudinal displacement along overhead parallel beams and an inverted L shaped spray arm carrying both...
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7322370 |
Device for monitoring a wash process
A device is provided for monitoring a wash process inside a mechanical washing apparatus, comprising sensor means for measuring physical and/or mechanical parameters of the wash process and...
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7282101 |
Method for dissolving a solid material in a liquid
A method for dissolving a measured quantity of a solute in a solvent. First, a tracer is combined with a solute in known proportions to form a mixture. The tracer is capable of increasing the...
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7191785 |
Substrate processing apparatus for resist film removal
Semiconductor wafers are cleaned by placing the semiconductor wafers in a processing vessel, forming a pure water film on the surfaces of the wafers, forming an ozonic water film by dissolving...
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7108003 |
Ultrasonic cleaning apparatus
Pluralities of ultrasonic transducers are arranged on the bottom wall of the cleaning tank. The output power of the ultrasonic oscillator is supplied to the transducers through the switching unit,...
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7082952 |
Well cleaning system
A well-cleaning system (10) is provided with a control system (30) where waste liquid level sensors (35, 36) co-operate with timers (39, 40) to control the frequency and duration of the...
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6997195 |
Ergonomic dishwashing machine
The dishwashing machine has at least two washing vessels (10–12) that are separated from each other and are part of a structural assembly (3) that is capable of being pulled out as a whole from a c...
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6857438 |
Vehicle washing machine
An automotive vehicle washing system includes a frame comprising a bridge member end opposed and support sections mounted for linear reciprocating movement on spaced apart support rails. Pivoting...
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6854473 |
Method and apparatus for executing plural processes on a microelectronic workpiece at a single processing station
An apparatus for processing a microelectronic workpiece is set forth. The apparatus comprises a workpiece support adapted to hold the microelectronic workpiece and a processing container adapted to...
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6823877 |
Cleaning control method for recording head, cleaning controller performing the method, and recorder incorporating the cleaning controller
In a cleaning controller for a recording head of a recorder connected to an external device, a timer acquires a first time value indicating a current time from the external device, and performs...
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6824622 |
Cleaner and method for removing fluid from an object
A cleaner and method for removing excess residual cleaning fluid from an object, particularly a semiconductor wafer, before or as the wafer is removed from a cleaning chamber of a CMP cleaner, for...
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6790290 |
Method for dishwasher variable fill control
The present invention provides a method and apparatus for a dishwasher having variable fill times. The dishwasher includes a fill volume sensor for sensing that the dishwasher has reached a known...
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6789554 |
Removing toner from printed material
Toner xerographically adhered to a material, such as a sheet of paper, may be removed using a solvent-based or solventless approach. The application of ultrasonic tamping, scraping and brushing may...
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6761178 |
Transferring apparatus and substrate processing apparatus
A cleaning apparatus 11 includes a cleaning bath 30 for cleaning wafers W, a wafer guide 31 moving up and down to accommodate the wafers W in the cleaning bath 30, a motor 49 for moving the wafer...
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6758226 |
Motion detection and control for automated pool cleaner
An automated power-driven pool cleaning apparatus is provided with a motion translating member that contacts the surface being cleaned, an associated signal transmitter and a sensor that is...
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6745783 |
Cleaning processing method and cleaning processing apparatus
To provide a cleaning processing method and a cleaning processing apparatus which can improve cleaning efficiency. The apparatus is structured to install processing units 11a-11d which provide more...
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6679275 |
Vehicle washing installation
In order to further develop a vehicle washing installation comprising at least one nozzle arrangement which is movable past a vehicle to be cleaned in the longitudinal and transverse directions...
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6668842 |
Apparatus and method for sanitizing or washing footwear
A method and apparatus for dispensing a fluid of mixed disinfectant and water in a spray to footwear of a worker is disclosed. The apparatus includes a housing including a base section, a platform...
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6666219 |
Fast interrupt of dishwasher hand sensor
A dishwasher having the advantage of fast interrupt of the operation of its dishwasher components is disclosed. The dishwasher has an openable cabinet and a washing compartment disposed within the...
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6648981 |
Methods and systems for dishwasher model selection
In one aspect, a dishwasher comprising a controller coupled to a human machine interface comprising an indicator corresponding to a dishwasher model type is described. The dishwasher further...
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6612317 |
Supercritical fluid delivery and recovery system for semiconductor wafer processing
A continuous flow, steady state fluid delivery and recovery system for a process chamber and processes requiring supercritical fluid and desired additives including co-solvents, for conducting...
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6592730 |
Durable carbon electrode
An electrochemical analysis system includes a chamber (34) that defines a fluid receiving reservoir therein. A working electrode (40), a reference electrode (42), and a counter electrode (44) is...
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6568407 |
Automatic washing device for a workpiece to be measured and automatic production system provided with the same
An automatic production system includes an automatic washing device usable to wash off swarf left on a workpiece by an NC machine tool. The automatic washing device is used before measuring a...
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6526999 |
Random high pressure water jetting nozzle for cleaning castings
An apparatus for cleaning castings includes a cleaning cabinet having a rotary clamping device which clamps a casting to be cleaned upon a freely rotatable plate in the cabinet. An elongate lance...
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6508257 |
Food washing apparatus with rotary agitator and method for washing food
A hands-free, electrically operated food washing device having a fluid dispenser, such as a reservoir, a wash compartment, a motor-driven agitator, a removable food basket, and a drain for removing...
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6499495 |
Waste treatment system for suction canisters
The present invention provides an apparatus and method for treatment of waste from suction canisters. The waste treatment system includes a canister-cleaning and a reservoir chamber. The...
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6474350 |
Cleaning device for probe needle of probe card and washing liquid used therefor
A cleaning device for a probe needle of a probe card rarely causing abrasion and deformation of the tip of a probe needle and capable of improving a probe needle life as well as a washing liquid...
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6463941 |
Concentration control apparatus of liquid chemical
A concentration control apparatus of a liquid chemical is provided, which is capable of real-time concentration/composition control of a liquid chemical without sampling the same. This apparatus is...
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6460550 |
Apparatus for automatically performing cleaning processes in a semiconductor wafer processing system
A semiconductor wafer processing system with a multi-tasking sequencer control that performs an automatic cleaning process for the process chamber or chambers of the system.
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6453916 |
Low angle solvent dispense nozzle design for front-side edge bead removal in photolithography resist process
An edge bead removal system and method is provided that employs a nozzle for applying edge bead removal solvent to an edge bead of a photoresist material layer disposed on a wafer. The nozzle...
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6450184 |
Apparatus for measuring cavitation energy profiles
An apparatus and method for measuring cavitation energy of a device placed in a cleaning bath tank of ultrasonic and megasonic cleaning systems. Probe apparatus having an array of probes positioned...
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