Patents
Patents for B08B 7 - Cleaning by methods not provided for in a single other subclass or a single group in this subclass (12,806)
04/2002
04/18/2002DE10130999A1 Multifunktions-Reinigungsmodul einer Herstellungseinrichtung für Flachbildschirme und Reinigungsgerät mit Verwendung desselben The same multi-function cleaning module a manufacturing facility for flat screens and cleaner with use
04/18/2002DE10058027A1 Verfahren zur Herstellung eines von Oberflächenverunreinigungen freien Produktes Process for the preparation of a free surface contamination product
04/17/2002EP1197269A2 Microbiological parts washer
04/17/2002CN1344590A Multi-functional cleaning module and cleaning apparatus using the module
04/17/2002CN1082825C Fluid extraction of metal and/or metalloid
04/16/2002US6371025 Apparatus and method for cleaning a tubular printing blanket
04/11/2002WO2002029860A2 Wafer cleaning module and method for cleaning the surface of a substrate
04/11/2002US20020041617 Casing for laser device, production method and cleaning method of the same
04/11/2002US20020040724 Wafer cleaning module and method for cleaning the surface of a substrate
04/11/2002DE10144470A1 Surface cleaner and polisher for chairs has frame with cleaning and polishing head mounted on upper and-or side rods
04/10/2002EP1194032A1 Cold-plasma treatment of seeds to remove surface materials
04/09/2002US6369357 Implementation system for continuous welding, method, and products for the implementation of the system and/or method
04/09/2002US6369353 Robotic laser tire mold cleaning system and method of use
04/09/2002US6368554 Method for stripping and sanitizing a container inner surface and implementing device
04/09/2002US6367491 Apparatus for contaminant removal using natural convection flow and changes in solubility concentration by temperature
04/04/2002WO2002027776A1 Substrate processing method, and apparatus therefor
04/04/2002WO2002027775A1 Method and apparatus for treating wafer
04/04/2002WO2002027219A1 Rinsing device for a sealing system and method for using the same
04/04/2002WO2002026406A1 Method for producing a product from whose surface foreign matter can be removed
04/04/2002US20020038925 Apparatus and method for continuous surface modification of substrates
04/03/2002EP0689481B1 Contact lens treatment apparatus
04/03/2002CN1343001A Device for irradiating ultraviolet ray
04/02/2002US6365864 Cleaning device for welding wire and method of cleaning welding wire
04/02/2002CA2191243C Fluid extraction
03/2002
03/28/2002WO2002025713A1 Gas compositions for cleaning the interiors of reactors as well as for etching films of silicon-containing compounds
03/28/2002WO2002024353A1 Labeling method and corresponding device
03/28/2002WO2002024316A1 System for forming aerosols and cooling device incorporated therein
03/28/2002US20020038400 Electronic device, electronic device system and communication method
03/28/2002US20020035763 Substrate cleaning tool and substrate cleaning apparatus
03/27/2002EP0991903B1 Method of and apparatus for cleaning collection chain conveyors
03/27/2002EP0888567B1 Optical fiber connector using fiber spring force and alignment groove
03/26/2002US6361610 Removing inserts and residues from hollow castings with complex shapes using ultrasonic and low frequency vibrations; dry cleaning method; for cleaning automotive housings
03/26/2002US6361253 Method of forming a fire break in a duct
03/21/2002WO2002001621A3 Method to restore hydrophobicity in dielectric films and materials
03/21/2002WO2001082355A3 Method and apparatus for plasma cleaning of workpieces
03/21/2002WO2001068279A3 Dense fluid cleaning centrifugal phase shifting separation process and apparatus
03/21/2002US20020034880 Wherein gas is introduced into a vacuum chamber for treating a substrate to be processed
03/21/2002US20020033183 Method and apparatus for enhanced chamber cleaning
03/20/2002EP1188177A1 Post-plasma processing wafer cleaning method and system
03/19/2002US6357142 Method and apparatus for high-pressure wafer processing and drying
03/14/2002US20020031914 Post-plasma processing wafer cleaning method and system
03/14/2002US20020029956 Method and apparatus for removing minute particles from a surface
03/14/2002US20020029792 Method and apparatus for dislodging accrued deposits from a vessel
03/14/2002US20020029431 Substrate cleaning apparatus
03/13/2002EP1186354A2 Method and device for cleaning used bulk bags or the like
03/13/2002EP1186353A2 Treatment of gas cylinders
03/13/2002EP1135540B1 Method and device for cleaning a product
03/12/2002US6355571 Method and apparatus for reducing copper oxidation and contamination in a semiconductor device
03/12/2002US6355072 Dry cleaning
03/12/2002US6354310 Apparatus and process to clean and strip coatings from hardware
03/07/2002US20020028585 Containing hydrogen peroxide, chelate compound, hydrogen and fluorine gases
03/07/2002US20020026729 Method and apparatus for high-pressure wafer processing and drying
03/07/2002US20020026726 Cleaning process, apparatus and system for disc drive components
03/07/2002DE10041370A1 Cleaning device for workpieces, impinges pulses of pressurised fluid directly against workpiece
03/06/2002EP1184171A1 Self-cleaning web-threading apparatus for a web-fed printing press
03/06/2002EP1183417A1 Cleaning device and method for cleaning, using liquid and/or supercritical gases
03/06/2002EP1183110A1 Method and product for cleaning surfaces
03/06/2002EP1183109A1 Universal cleaning apparatus
03/05/2002US6352082 The cleaning enhancement substance dopes the liquid which is attached to the front face and the back face to cause a concentration gradient of the cleaning enhancement substance to accelerate fluid flow of the attached liquid
02/2002
02/28/2002WO2002016081A1 Method and device for removing metallic impurities
02/28/2002WO2002016053A1 Method for protecting surfaces of ferromagnetic materials from sediments and for removing said sediments from the surfaces
02/28/2002WO2002016051A2 Surface cleaning and modification processes, methods and apparatus using physicochemically modified dense fluid sprays
02/28/2002WO2001077714A3 Method for laser stripping of optical fiber and flat cable
02/28/2002US20020023903 Ultrashort pulsed laser micromachining/submicromachining using an acoustooptic scanning device with dispersion compensation
02/28/2002US20020023902 Method and apparatus for removal of minute particles from a surface using thermophoresis to prevent particle redeposition
02/28/2002US20020023670 Method of and apparatus for cleaning semiconductor device
02/28/2002US20020023662 Cleaning sorbent materials using pressurized solvents such as liquid propane, dimethyl ether, and supercritical carbon dioxide; allows for recycling of the sorbent materials, the solvent and the contaminents, such as oils and gasoline
02/28/2002US20020023564 Self-cleaning web-threading apparatus for a web-fed printing press
02/28/2002US20020023307 Dust remover
02/21/2002WO2002015251A1 Removal of photoresist and photoresist residue from semiconductors using supercritical carbon dioxide process
02/21/2002WO2001040566A3 Acoustic-energy-assisted removal of soil from fabric in a gaseous environment
02/21/2002US20020022445 Substrate cleaning apparatus
02/21/2002US20020020436 Condensing steam on first surface to form a liquid boundary layer, to heat the surface, ozone diffuses through the boundary layer and reacts with material on the surface, maintaining condensation of steam; cleaning wafers
02/21/2002EP1144747A3 Acoustic-energy-assisted removal of soil from fabric in a gaseous environment
02/21/2002DE10027068C1 Cleaning of a mold used to produce elastomer moldings, comprises passing a pulsed beam from a laser containing an erbium-doped crystal over its walls to loosen and evaporate adhered material
02/19/2002US6348241 Using lasers; rotation
02/19/2002US6348102 By locating in heat conducting relation to the pipe a reusable heat source with a supercooled solution and activating crystallization liberating heat that melts or dissolves the deposits
02/19/2002US6347976 Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method
02/19/2002US6347636 Methods and apparatus for gettering fluorine from chamber material surfaces
02/14/2002WO2002012587A2 Processing apparatus and cleaning method
02/14/2002WO2002012585A2 Processing apparatus and cleaning method
02/14/2002US20020019136 Method of manufacturing optical element
02/14/2002US20020017314 Parts washing system
02/14/2002DE10036809A1 Product surface cleaning and/or modifying equipment has a treatment chamber fed with solvent by supply lines
02/13/2002EP1179099A1 Detergent injection systems for carbon dioxide cleaning apparatus
02/13/2002EP0974035B1 Device, system and method for on-line explosive deslagging
02/13/2002CN2476394Y Pneumatic rust removal machine
02/13/2002CN1335798A Method and apparatus for removal of mold flash
02/12/2002US6346177 Generating high density plasma containing ionized gas particles in reaction chamber, accelerating ionized gas particles toward device structure during cleaning phase, accelerating ionized gas toward target in deposition phase
02/12/2002US6346126 Acoustic-energy-assisted removal of soil from fabric in a gaseous environment
02/07/2002US20020014257 Applying gas in supercritical state to substrate; soak and agitation steps are applied to the wafer, including a rapid decompression of the chamber after a soak period at higher supercritical pressure to loosen debris and cleaning
02/07/2002DE10123400A1 Formen von Verbundringen mit kontinuierlicher Walzenreinigung Molding composite rings with continuous roll cleaning
02/06/2002EP1177840A2 Container for cleaning whisks and stirring tools by means of freely moving cleaning elements
02/05/2002US6343609 Impinging the surface of the substrate with the liquid stream to remove the contaminating particles from the substrate surface when the megasonically energized liquefied gas vaporizes upon contact with the substrate surface
02/05/2002US6343400 Cleaning system using ultraviolet radiation and photoactivatable semiconductor material
02/05/2002US6343399 Contact lens treatment apparatus
01/2002
01/31/2002WO2002009161A2 Process for cleaning ceramic articles
01/31/2002WO2002007926A1 Method and apparatus for removing minute particles from a surface
01/31/2002WO2002007925A1 Method and apparatus for removal of minute particles from a surface using thermophoresis to prevent particle redeposition
01/31/2002US20020011258 Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent