Patents
Patents for B08B 3 - Cleaning by methods involving the use or presence of liquid or steam (36,920)
05/2003
05/27/2003US6569254 Clamping mechanism engages features around contaminated surface and is connected to a dome-shaped receptacle containing a gelled acid compound, gelled acid compound is pressed and held against the contaminated surface
05/27/2003US6568995 Polishing with an abrasive containing lanthanoid oxides, first washed with a solution containing nitric acid and a reducing agent, second washed with an alkaline detergent; for use in a magnetic recording disc or a liquid crystal display
05/27/2003US6568410 Machine for the treatment of products made of plastic material of the recyclable type
05/27/2003US6568409 Ultrasonic parts washer apparatus
05/27/2003US6568407 Automatic washing device for a workpiece to be measured and automatic production system provided with the same
05/27/2003US6568406 Method of cleaning plant parts for the preparation or processing of (meth)acrylic esters
05/22/2003WO2003042434A1 Method and device for surface treatment of treated object
05/22/2003US20030096500 Process for removing contaminant from a surface and composition useful therefor
05/22/2003US20030096457 Sonic transducers bonded with polymers and methods of making same for efficient sonic energy transfer
05/22/2003US20030094188 Apparatus for cleaning polymeric pieces
05/22/2003US20030094187 Scraper elements
05/22/2003US20030093917 Apparatus and methods for processing electronic component precursors
05/22/2003DE10206013C1 Floor-cleaning device comprises a height-adjustable bearing body for a spray arm which is adjusted using an adjusting element rotationally fixed to the housing by a removable connection
05/21/2003EP1312419A1 Apparatus and method for cleaning floor gratings in paint booths
05/21/2003CN2551361Y Bearing cleaner
05/21/2003CN2551360Y Automatic switch low-pressure-holding overflow valve for high-pressure cleaner
05/21/2003CN2551148Y High-frequency vegetable cleaning device
05/21/2003CN1418737A Method for ultrasonic glass cleaning wide slow moving water-removal
05/21/2003CN1418736A Double-fluid jet nozzle for cleaning, cleaner and method for making semiconductor using same
05/21/2003CN1109185C Detachment-free automobile engine maintaining equipment
05/20/2003US6565734 Electrochemical process using current density controlling techniques
05/20/2003US6565670 Securing the wafer to a spin chuck; a first cleaning station to submerge the spinning wafer into N-methyl-pyrrolidone solution, using second cleaning statation to spray the solution, using drying station to blow gas onto the surface
05/20/2003US6565668 Method and device for the cleaning of animal stalls
05/20/2003US6564421 Multi functional cleaning module of manufacturing apparatus for flat panel display and cleaning apparatus using the same
05/20/2003CA2232786C General washer apparatus
05/15/2003WO2003041461A2 Method and device for treating objects by means of a liquid
05/15/2003WO2003040073A1 Alkyl(en)ylglycerinether carboxylic acids
05/15/2003US20030091746 Method of coating fluorocarbon resin, and sliding member and gas compressor using the same
05/15/2003US20030089799 Two-fluid cleaning jet nozzle, cleaning equipment and method of fabricating semiconductor device employing the same
05/15/2003US20030089386 Modular treatment plant having horizontal drum machines
05/15/2003US20030088995 Method and apparatus for processing wafers under pressure
05/15/2003DE10153701C1 Anordnung zum Reinigen von Erzeugnissen mit im wesentlichen kreisförmigem Querschnitt wie Drähte, Profile, Rohre Arrangement for cleaning products having a substantially circular cross-section, such as wires, profiles, tubes
05/14/2003EP1310306A1 Process for cleaning metallic components
05/14/2003EP1259586A4 Multipurpose, multifunctional complex cleaning and washing agent
05/14/2003EP1035875B1 Method for decontaminating a hollow needle and hollow needle therefor
05/14/2003CN2550083Y Multifunction spraying and sucking type cleaning machine
05/14/2003CN2550082Y Steam cleaner
05/14/2003CN2550081Y Cleaning part for high rise building outer wall cleaner
05/14/2003CN1416971A Film stripping method, film stripping dveice and making process of display panel
05/13/2003US6562144 Wafer cleaning method
05/13/2003US6562142 System and method for cleaning and/or treating vehicles and the surfaces of other objects
05/13/2003US6561872 Via fastening mask sheet to surface, spraying high pressure fluid, then removing mask
05/13/2003US6561204 Apparatus and method for cleaning wafers with contact holes or via holes
05/13/2003US6561203 Container cleaning, draining and drying apparatus
05/13/2003US6561200 Method for generating and circulating a foam in an installation and system for application of this method
05/13/2003US6560809 Substrate cleaning apparatus
05/13/2003US6560806 Process of cleaning carpets and the like
05/08/2003WO2003038870A1 Configurable single substrate wet-dry integrated cluster cleaner
05/08/2003WO2003037538A1 Ultrasonic cleaning system for cleaning a plurality of parallel extending, strand-like products, such as for example wires, profiles and pipes
05/08/2003WO2003037537A1 Steam washing machine
05/08/2003WO2003037536A2 A method and system for cleaning work utensils particulary in the food industry
05/08/2003WO2002084034A3 Automated cleansing sprayer
05/08/2003US20030087748 Cleaning vessel and silicon carbide sintered body used therefor
05/08/2003US20030085301 Method and apparatus for cleaning jet pump nozzles
05/08/2003US20030085077 Processing apparatus and an operating method thereof
05/08/2003US20030084929 Substrate processing system and substrate processing method
05/08/2003US20030084927 Washer and washing method
05/08/2003US20030084926 For collecting impurities on the wafer surface and in a thin film formed on the wafer and analyzing the impurities; applying liquid in drops
05/08/2003US20030084925 Substrate cleaning apparatus and substrate cleaning method
05/08/2003US20030084921 Removing impure particles contained on surface of wafers using jet nozzle; high speed
05/08/2003US20030084919 Semiconductor wafer cleaning method to remove residual contamination including metal nitride particles
05/08/2003US20030084917 Method and device for cleaning metallic articles
05/08/2003US20030084916 Ultrasonic cleaning products comprising cleaning composition having dissolved gas
05/08/2003US20030084915 Vibrating abrasive cleaning apparatus and method
05/08/2003US20030084535 Enhanced ultrasonic cleaning devices
05/08/2003DE10159680C1 Closing device, for liquid delivery line of high pressure cleaning device, comprises piston arranged upstream of valve seat and exiting the delivery line in sealed manner to interact with hand lever to support its opening movement
05/07/2003CN2548726Y Multifunctional pneumatic cleaner
05/07/2003CN1107554C Cleaning mechanism of using high density compressed liquefied gases, cleaning appts, and cleaning method
05/06/2003US6558879 Photoresist stripper/cleaner compositions containing aromatic acid inhibitors
05/06/2003US6558477 Immersing the substrate in water solvent, injecting ozone oxidizer, rotating substrate
05/06/2003US6558476 For processing and cleaning semiconductor wafers
05/06/2003US6558473 Image forming apparatus dirtied by toner, blasting with detergent and agranular dry ice
05/06/2003US6558471 Scrubber operation
05/06/2003US6558470 Reactor for processing a microelectronic workpiece
05/06/2003US6558432 Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
05/06/2003US6557569 Method of manufacturing an electrophotographic photosensitive member including multiple liquid cleaning steps and machining step
05/06/2003US6557564 Method and apparatus for cleaning a thin disk
05/06/2003CA2280341C Equipment washer
05/02/2003EP1306895A2 Method of metal oxide thin film cleaning
05/02/2003EP1306139A2 Method of coating with fluorocarbon resin, sliding member and gas compressor coated using the same
05/02/2003EP1306136A1 Method and arrangement for treating surfaces
05/02/2003EP1306118A1 Process for cleaning a filter for liquids and a system for carrying out the process
05/02/2003EP1305396A2 Hollow bodies with a compartment, containing a portion of a washing, cleaning or rinsing agent
05/01/2003WO2003036144A1 Device for generating a pulsating stream of fluid
05/01/2003WO2003035933A1 Product and method for cleaning titanium surfaces
05/01/2003WO2003035287A1 Distillation apparatus
05/01/2003WO2003035275A1 A method of automatically treating of a surface
05/01/2003WO2002068488A3 A method for removing polymer films in the manufacture of aqueous compositions containing anionic amphiphilic polymers
05/01/2003US20030083223 For cleaning of public, domestic or industrial hard surfaces, in particular of ceramic, tile or glass type, which is aimed at giving these surfaces hydrophilic properties
05/01/2003US20030080333 Method for cleaning a ceramic member for use in a system for producing semiconductors, a cleaning agent and a combination of cleaning agents
05/01/2003US20030080222 Foldable power washer
05/01/2003US20030079764 Substrate processing apparatus and substrate processing method
05/01/2003US20030079763 Apparatus for cleaning wafers
05/01/2003US20030079762 Rotating a vertically oriented substrate; spraying fluid on the rotating substrate; at least partially reflecting fluid away from the substrate when the fluid is displaced from the substrate to a surface above the substrate
05/01/2003US20030079759 To remove deposits on the surface of the glass substrate
05/01/2003CA2463954A1 Product and method to clean titanium surfaces
05/01/2003CA2463211A1 Distillation apparatus
04/2003
04/30/2003DE20301923U1 Cleaning device on wheels, in particular suitable for cleaning of corrugated surfaces, comprising water container and two nozzles
04/30/2003CN1414610A Method and equipment of removing organic film
04/30/2003CN1107343C Method for cleaning wafer substrates of metal contamination while maintaining wafer smoothless and cleaning composition