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7604830 |
Method and apparatus for coating interior surfaces of medical devices
A coating can be applied to an endolumenal wall of a medical device by positioning an optical fiber within the lumen, providing a photo-activated chemical to contact the endolumenal wall, supplying...
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7601390 |
Protective system for concrete sewer applications
This invention relates to a method of protecting concrete sewer pipe, manholes, lift stations, pump stations, wet wells, sewage treatment plant components, and septic tanks and/or septic tank...
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7601383 |
Coating construct containing poly (vinyl alcohol)
A method of forming a surface layer that includes a hydroxyl polymer on a substrate coating on a medical device is provided.
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7588797 |
Field repairable high temperature smooth wear coating
A chemical composition and method for repairing a thermal barrier coating on a component designed for use in a hostile thermal environment, such as turbine, combustor and augmentor components of a...
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7588796 |
Method of making a composite membrane
A method of making a composite membrane with ion exchange properties includes, in an exemplary embodiment, forming a porous membrane from a first material, dissolving a coating material in a fluid...
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7549598 |
Method of making and applying volatile substance-controlling composition
A method of controlling the spread of volatile substances is provided. The method comprises the steps of: a) impregnating a fragrance component comprising at least one PRM onto a plurality of...
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7547466 |
Method of manufacturing spindle motor
One aspect of the present invention relates to a spindle motor manufacturing method for forming an oil repellent film which prevents a lubricating oil from flowing out, on a predetermined area...
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7531209 |
Porous films and bodies with enhanced mechanical strength
This invention provides a process for making a polyfunctional starburst-shaped fullerene derivative for use as a matrix-reinforcing agent for mesoporous and other porous materials. This invention...
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7527880 |
Water-soluble substrate with resistance to dissolution prior to being immersed in water
A water-soluble substrate, and more particularly a water-soluble substrate that improves resistance to dissolution at neutral pH, and methods of making the same are disclosed. Articles, such as...
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7510743 |
Process for manufacturing device having honeycomb-structure thermal barrier coating
A process for manufacturing a device adapted for exposure to high temperatures. A support structure for retaining a ceramic insulating material on a substrate is formed by the deposition of a...
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7507284 |
Sandcasting pattern coating compositions containing graphite
Sand casting is an old art. In this molding process sand is compacted around a pattern and the pattern is removed, leaving a mold cavity the shape of the pattern. Molten metal can then be poured...
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7501090 |
Method for protecting metal surfaces utilizing erosion resistant oxide cermets
One embodiment of the invention includes a cermet composition represented by the formula (PQ)(RS) comprising: a ceramic phase (PQ) and a binder phase (RS) wherein,
P is a metal selected from the...
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7491420 |
Method of manufacturing a plastic container
Forming a plastic container having a base portion adapted to support the container, a cylindrical sidewall projecting upwardly from the base, and a neck finish projecting upwardly from the sidewall...
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7485343 |
Preparation of hydrophobic coatings
A method for preparing a hydrophobic coating by preparing a precursor sol comprising a metal alkoxide, a solvent, a basic catalyst, a fluoroalkyl compound and water, depositing the precursor sol as...
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7455882 |
Method of applying adhesive to electrochemical cell components
A method of applying liquid adhesive to surfaces of components of an electrochemical cell employing a needle valve applicator. The liquid adhesive is applied by dispensing it through a tubular tip...
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7452569 |
Organic aluminum precursor and method of manufacturing a metal wiring using the same
In a method of manufacturing a metal wiring, an organic aluminum precursor that includes aluminum as a central metal is applied to a substrate. The organic aluminum precursor applied to the...
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7419702 |
Method for processing a substrate
A method for processing a substrate on a ceramic substrate heater in a process chamber. The method includes forming a protective coating on the ceramic substrate heater in the process chamber and...
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7407687 |
Method of sequentially forming anti-corrosive coatings
Improved methods for the anti-corrosion treatment of oil or gas recovery or conveying equipment, wherein the individual components of an epoxy/curing agent anti-corrosion system are sequentially...
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7407568 |
Method of using sol-gel coatings for on-line preconcentration of amino acids in capillary electrophoresis
A novel on-line method is presented for the extraction and preconcentration of amino acids using a sol-gel coated column coupled to a conventional UV/vis detector. Extraction, stacking and focusing...
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7387814 |
Process for in situ coating of turbo-machine components
A method for coating a component of a turbo-machine. The method allows arranging a turbine rotor in the turbo-machine and introducing a coating material into the interior of the turbo-machine such...
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7348039 |
Method of making a newly installed plumbing system renewable
A method of treating pipes to render the inner wall of the pipes resistant to corrosion and pre-mature deterioration. For new pipes, the inner wall is cleansed with a solvent, debris removed, and...
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7348038 |
IOL insertion apparatus and method for making and using same
Apparatus for inserting intraocular lenses (IOLs) into eyes include a hollow tube including a material and having an interior wall defining a hollow space through which an IOL is passed and an...
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7338688 |
Protective pipe and tank linings
Protective liners or coatings for metal conduits, pipes and tanks subjected to corrosive liquids are disclosed. The liners comprise a composition containing a silylated copolymer of, for example,...
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7332197 |
Methods of fabricating microneedle arrays using sacrificial molds, and microneedle arrays fabricated thereby
Microneedle arrays are fabricated by providing a sacrificial mold including a substrate and an array of posts, preferably solid posts, projecting therefrom. A first material is coated on the...
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7323218 |
Synthesis of composite nanofibers for applications in lithium batteries
Methods of fabricating one-dimensional composite nanofiber on a template membrane with porous array by chemical or physical process are disclosed. The whole procedures are established under a base...
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7279196 |
Liner for waste water system rehabilitation
A technique and device for rehabilitating or repairing waste water system components or the like, comprising a spray-applied, multi-layer liner which seals the components and imparts structural...
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7270847 |
System and method for coating tubes
The present invention relates to the coating of tubes, and more particularly to a system and method for renovating the inner surface of deteriorated or pitted tubes to extend tube life and enhance...
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7264845 |
Method for increasing the hydrophobicity of a lavatory bowl surface
The present invention encompasses a method for increasing the hydrophobicity of at least parts of a lavatory bowl surface comprising the steps of repeatedly applying to at least parts of said...
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7252856 |
Blood gas syringe having improved blood barrier
A process for fabricating a water-swellable porous plastic plug is provided, the process including the steps of: providing a porous substrate having a plurality of passageways therethrough,...
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7223447 |
Method of coating welded tubes
Method of coating the seam of a welded tube with an adherent metal coating, including applying a nonadherent metal coating to the inside and outside of the welded seam, externally heating the seam...
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7217441 |
Methods for coating pipe comprising using cement compositions comprising high tensile strength fibers and/or a multi-purpose cement additive
Among the methods provided is a method of coating the interior of a pipe comprising: providing a pipe having an interior surface; providing a cement composition comprising a cement component and...
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7214407 |
Method for the prevention of barnacle attacks
A method for impregnating wooden items, in particular poles situated in marine environment against attack from Teredo, where the method includes the following steps of a) forming a hole in parallel...
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7208203 |
Method for forming metal oxide film and method for forming secondary electron emission film in gas discharge tube
According to the present invention, there is provided a method for forming a metal oxide film comprising, when a metal oxide film is formed by conducting a thermal treatment on a coating film...
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7192622 |
Process of masking cooling holes of a gas turbine component
Process of masking cooling holes of a gas turbine component with an external surface, comprising a cavity and a plurality of cooling holes before coating the gas turbine component, comprising the...
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7192620 |
Mold-release coating systems
A mold-release coating system includes a barrier coating of a substantially liquid wax material. The wax material is deposited onto the mold surface. The wax material includes about 7 to about 10...
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7189429 |
Method for renovating pipelines
A two part coating system comprises a first part comprising one or more aliphatic polyisocyanates, and a second part comprising one or more aromatic polyamines. In one group of embodiments, the...
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7182978 |
Method and device for the prevention of wall adherences in shafts on the introduction of particles
A process for inhibiting agglutination in an upright duct when particles are introduced, where at least some parts of the walls of the upright duct are wetted with a film of liquid, and where the...
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7132150 |
Porous ceramic filters with catalyst coatings
Porous ceramic catalyst supports or filters to be provided with catalyst coatings via oxide washcoating processes are pre-coated with polymer barrier layers to prevent washcoat nanoparticle...
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7118779 |
Reactor surface passivation through chemical deactivation
Protective layers are formed on a surface of an atomic layer deposition (ALD) or chemical vapor deposition (CVD) reactor. Parts defining a reaction space for an ALD or CVD reactor can be treated,...
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7095021 |
Method, apparatus and system for specimen fabrication by using an ion beam
Disclosed are a method and system for separating and preparing a sample for analysis from a wafer without contaminating the wafer with an element such as Ga which would raise a problem in the...
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7094445 |
Dimensionally controlled pack aluminiding of internal surfaces of a hollow article
An article such as a hollow gas turbine blade has an internal cavity therein with an inlet and outlet. The outlet has an outlet minimum transverse dimension of from about 0.009 inch to about 0.012...
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7056555 |
Method for coating an internal surface of an article with an aluminum-containing coating
An article having an internal passage therein and an internal article surface is coated by providing a coating slurry that is a mixture of a deposition source including a source of aluminum, a...
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7052736 |
Method for depositing coatings on the interior surfaces of tubular structures
A method is disclosed for substantially uniformly coating an interior surface of a ferromagnetic tubular structure such as a ferromagnetic tube having a high aspect ratio. The method entails...
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7052735 |
Method of plugging at least some of the cells of a honeycomb structure
A method of producing a honeycomb structure of the present invention includes the steps of: forming plugged portions by dipping an end face of a honeycomb structure in slurry in a container, and...
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7022376 |
Thin-walled honeycomb structure and method for reinforcing the same
A thin-walled honeycomb structure includes: a circumferential wall, numerous partition walls disposed inside the circumferential wall, and numerous cell passages defined by the partition walls. A...
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6969537 |
Lubrication for tread supporting ring for use with a rim for a tire having two beads
The present invention relates to a method of lubricating the interface between a supporting ring and inner surface of a tire for use with a rim for a tire having two beads, comprising the step of...
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6960379 |
Cementitious compositions and their use in corrosion protection
A cementitious composition ( 1 ) which, in the hardened state, acts as a low leaching coating in low alkalinity and low hardness waters. The composition comprises at least one cement and a highly...
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6949269 |
Method for producing vertical patterned layers made of silicon dioxide
A method is taught for fabricating patterned silicon dioxide layers on process areas disposed perpendicularly or at an inclination to a substrate surface. Firstly, a starter layer having leaving...
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6926964 |
Fuel tank for motor vehicle and method for producing the same
Disclosed is a fuel tank for a motor vehicle whose inner face is processed with an inorganic coating agent comprising (A) fine particles carrying silver and/or copper and (B) inorganic fine...
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6911231 |
Method for producing a heat transfer medium and device
A method for preparing a superconducting heat transfer medium having three basic layers, the method having the steps of preparing a first layer mixture, applying the first layer mixture to a...
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