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7467634 |
The invention is an automatic no contact machine for cleaning and drying tips, air caps, retainers and cups on spray apparatus when changing liquid or when the apparatus will be idle, or to remove build up of paint on applicators that ca...
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7465359 |
A game ticket scratching device and method includes an elongated tubular member that has an open first end and a closed second end. An axle is mounted within the tubular member adjacent to the first end. A plurality of bristles is attach...
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7462842 |
The invention relates to a method for preventing contamination on the surfaces of optical elements comprising a multi-layer system, during the exposure thereof to radiation at signal wave lengths in an evacuated closed system comprising ...
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7461663 |
The cleaning apparatus of the invention includes first and second cleaning tanks cleaning a mask with a predetermined cleaning solution, a vacuum evaporator vacuum-distilling the cleaning solution of the first and second cleaning tanks, ...
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7419765 |
Process for the production of flexographic printing plates by means of direct laser engraving, in which the particulate and gaseous degradation products formed in the course of the engraving are taken up by means of a suction apparatus, ...
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7410543 |
Resists can be removed while metal contamination of wafers, etc. and generation of particles, and growth of oxide films are suppressed. A substrate processing method comprises feeding a processing gas, such as ozone gas, into a processin...
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7401744 |
A jetting device and a method of jetting droplets of viscous medium onto a substrate. The jetting device includes a jetting outlet through which the droplets are jetted. The jetting device further includes a wall located at the jetting o...
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7387689 |
Methods for processing substrate through a head that is configured to be placed in close non-contact proximity to a surface of a substrate are provided. One method includes applying a first fluid onto the surface of the substrate from co...
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7377982 |
The present invention discloses a method for the removal of a number of molecular contaminants from surfaces within a device. A purge gas containing oxygen and/or water is introduced into the interior of the device, contacting at least a...
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7377053 |
A device for drying substrate comprising a processing vessel housing a specified number of substrates such as semiconductor wafers installed erectedly in parallel to one another, a first substrate supporting member supporting substrates ...
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7372049 |
An EUV lithographic apparatus includes an EUV radiation source, an optical element and a cleaning device. The cleaning device includes a hydrogen radical source and a flow tube in communication with the hydrogen radical source. The clean...
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7364625 |
Described are methods of rinsing and processing devices such as semiconductor wafers wherein the device is rinsed with using a surface tension reducing agent; the method may include a subsequent drying step which preferably incorporates ...
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7361234 |
Stepper and/or scanner machines including cleaning devices and methods for cleaning stepper and/or scanner machines are disclosed herein. In one embodiment, a stepper and/or scanner machine includes a housing, an illuminator, a lens, a w...
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7361233 |
The pulsed partial pressure hydrogen cleaning of cobalt-based alloys in turbine components is achieved by disposing the component within a vacuum furnace and heating the component. Upon heating to about 1400° F., a partial pressure hydr...
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7354484 |
A cleaning processing apparatus comprises a spin chuck for holding a wafer W, an under plate being positioned to face the back surface of the wafer W with a prescribed gap provided therebetween, a support member for supporting the under ...
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7350315 |
A apparatus for drying a substrate includes a vacuum manifold positioned adjacent to an edge wheel. The edge wheel includes an edge wheel groove for receiving a peripheral edge of a substrate, and the edge wheel is capable of rotating th...
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7347916 |
A vacuum drum washer is designed to enable the use of an end-draining drum for drum lengths exceeding 20 feet. The drum washer includes a cylindrical drum having a mesh screen defining an exterior wall. A plurality of outer filtrate chan...
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7346956 |
An automatic cart wash apparatus. The automatic cart wash apparatus provides improved cleaning of stock carts on a regular basis over manual cleaning by store employees. The automatic cart wash apparatus includes three main stages: a deb...
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7343640 |
An automatic festoon hose handling system for mass transit vehicles such as buses or the like, includes a vacuum or pressurized fluid source, a hose connected to the source, and a lance portion disposed on a distal end of the hose. A fes...
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7335601 |
A method of manufacture includes processing an object in a chamber and subsequently generating an electrical force of attraction to float contaminants off of a region adjacent the processed object before the object is unloaded from the c...
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7320735 |
A simple yet effective system for cleaning fans and air circulators facilitates the cleaning of ceiling and hard-to-reach units without having to remove the blades or other parts to be cleaned. A flexible bag encloses parts of a fan to b...
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7316751 |
A swimming pool cleaner discharges water jets under the cleaner body, directed toward its center from its sides, to agitate and lift debris toward one or more vacuum intake openings, to greatly enhance the cleaning ability of the cleaner...
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7308130 |
Provided is a machine and a method for inspecting an input shaft of a power system. First an second cameras take a photograph of first and second champer of the input shaft from directions perpendicular to the chamfers to capture image d...
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7306702 |
Methods for reducing or inhibiting deposition on or within press felts to increase the effective life of the press felt and reduce or eliminate the need for batch cleaning are disclosed. The methods disclosed treat press felt while paper...
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7306680 |
A lithographic mask is placed in a chamber which is then sealed. The gas pressure in the chamber is reduced to dislodge contaminant particles on the mask surface.
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7300523 |
A method for cleansing used reaction cuvettes so that whenever certain assays are to be or have been performed in the reaction cuvette, the cuvette is automatically subjected to an additional cleaning operation by providing a number of w...
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7299518 |
A cleaning head for a vacuum sweeper that incorporates a magnetic flux generator that bathes the area of carpet being engaged by the rotating brush beater in the cleaning head with a pulsing magnetic field. The magnetic flux generator di...
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7297212 |
The present invention discloses a method for the removal of a number of molecular contaminants from surfaces within a device. A purge gas containing oxygen and/or water is introduced into the interior of the device, contacting at least a...
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7282098 |
A method for reducing energy consumption, and amounts of cleaning liquids and rinse liquids used. A cleaning head has a plurality of cleaning units and a drying unit. The organic, and inorganic, substance cleaning portions of each cleani...
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7264677 |
Ruthenium, osmium and their oxides can be etched simply and rapidly by supplying an atomic oxygen-donating gas, typically ozone, to the aforementioned metals and their oxides through catalysis between the metals and their oxides, and the...
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7244315 |
Improved methods of rinsing and drying microelectronic devices by way of an immersion processing apparatus are provided for effectively cleaning microelectronic devices. Methods and arrangements control the separation of one or more micr...
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7241372 |
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 plating apparatus comprises a head having a ro...
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7238243 |
A towable sweeping apparatus includes a housing supported by a plurality of surface-engaging wheels and an impeller mounted to the housing and adjustable relative to the surface. The impeller includes a plurality of blades rotatable abou...
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7229656 |
A counter-top appliance has a food container with internal fins extending inward from the outer wall at an angle offset from radial. The food container is coupled to a motor for rotation in either of two directions. One direction of rota...
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7226512 |
A substrate is transferred from an environment at about vacuum into a load lock through a first door. The substrate is then sealed within the load lock. The pressure within the load lock is raised to a high pressure above vacuum. A secon...
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7208050 |
An interface assembly for interconnecting respective housings and output and input drive shafts of a power plant and a vacuum blower by hard mounting, the interface assembly including: an adapter plate secured to a housing of the power p...
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7204258 |
The invention relates to a method, whereby a cleaning and disinfecting circuit is established for the vacuum channels of an upper sealing tool ( 1 ) and a lower sealing tool ( 2 ). In the present case, the vacuum pump ( 3 ) is switched o...
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7195678 |
A method of installing an inspection port on a pipe having asbestos insulation extending therearound in which the method has the steps of positioning the inspection port within a glove bag, affixing an opening of the glove bag onto a sur...
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7189291 |
The present invention discloses a method for the removal of a number of molecular contaminants from surfaces within a device. A purge gas containing oxygen and/or water is introduced into the interior of the device, contacting at least a...
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7189290 |
A method and apparatus for cleaning a source gas introduction pipe, which can prevent strong adhesion of contaminant mainly containing carbon powder on an outer surface of the source gas introduction pipe to easily remove the contaminant...
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7186299 |
A method for cleaning and drying semiconductor wafers improves device yield by providing more advanced control of the ratio of drying fluid to cleaning fluid, for example the ratio of N2 vapor to IPA vapor. In addition, a quick drain pro...
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7172658 |
A hard surface cleaner includes a motorized scrub head, a fluid recovery device, a primary cleaning liquid component container, a cleaning agent container, a flow control device and a fluid flow path. The flow control device is configure...
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7172657 |
In a state of the inside of a treatment chamber of treatment equipment being evacuated, therein a cleaning gas containing trifluoroaceticacid (TFA) as a cleaning agent is supplied. Metal such as copper used in the formation of an interco...
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7160395 |
A device for alternately applying pressure and vacuum to pipes in order to remove or prevent build-up of undesirable coatings inside the pipes is disclosed. The device includes a pressure and vacuum source connected to a plenum having a ...
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7153372 |
Gas is introduced prior to a flooding process of a vacuum chamber of a vacuum installation, into coverings of elements, which coverings can be ventilated such that solid bodies are blown out of said coverings thereby preventing a penetra...
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7147724 |
A longitudinal cutting device, that is usable for cutting a length of material such as a fabric or a paper web, includes a cylinder which supports the length of fabric or web. A blade cooperates with the cylinder to cut the fabric or web...
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7146682 |
A floor care appliance such as a vacuum cleaner is provided having a traction wheel powered edge cleaner comprised of a vertical axis rotary agitator which is affixed to either the right or left side of the suction nozzle. The agitator i...
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7146678 |
A system for removing dust, dirt and like from the surface of a flexible paper substrate and accurately positioning same comprises a transport assembly for conveying the paper substrate along a path of travel. The transport assembly incl...
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7143660 |
A method for processing semiconductor wafers includes processing a semiconductor wafer in a processing chamber having upper and lower chambers, decoupling the upper chamber from the lower chamber, cleaning the upper chamber, determining,...
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7143464 |
When vehicle wheels are powder-coated with powder coating, those surfaces on which no coating is wanted are always also coated. To suck off the powder coating from these surface areas before it is baked in, a device which includes a conv...
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