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7604726 |
Platinum aluminide coating and method thereof
Platinum containing coatings for corrosion and oxidation protection of a substrate, and platinum electrodeposition methods for coating a substrate. The coating may comprise platinum and at least...
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7543375 |
Process for filling via hole in a substrate
A process for producing an electronic component The electronic component includes a base material equipped with a core material and having a conductor layer on at least one surface thereof; a via...
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7540950 |
Electrically conductive body including an adhesion promoter layer, and process for depositing an adhesion promoter layer
An electrically conductive body, which in particular includes a metal and/or an alloy and/or a semiconductor, includes an adhesion promoter layer provided on at least one surface of the...
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7504009 |
Method for the formation of a good contact surface on an aluminium support bar and a support bar
The invention relates to a method for achieving a good contact surface on an aluminium electrode support bar used in electrolysis. In the method the support bar is fabricated as a continuous bar...
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7473343 |
Method of manufacturing rare-earth magnet, and plating bath
Provided are a method of manufacturing a rare-earth magnet with superior corrosion resistance, and a plating bath used for the method. A first protective film including nickel and a second...
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7273538 |
Surface mountable laminated circuit protection device and method of making the same
A surface mountable laminated circuit protection device comprises a first metal layer including a first unit and a second unit, a first insulating layer disposed on the first metal layer, and a...
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7223323 |
Multi-chemistry plating system
Embodiments of the invention generally provide an electrochemical plating system. The plating system includes a substrate loading station positioned in communication with a mainframe processing...
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7208074 |
Substrate processing apparatus and substrate plating apparatus
A substrate processing apparatus fills a metal such as copper or the like in fine interconnection patterns or trenches defined in a semiconductor substrate. The substrate processing apparatus has a...
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7204925 |
Structure and method of preventing electrolytic corrosion for magnesium alloy member
A structure and a method of preventing electrolytic corrosion for a magnesium alloy member ( 20 ), the structure wherein a first coated layer ( 11 ) formed by electro deposition and a second coated...
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7153590 |
Composite copper foil and manufacturing method thereof
A composite copper foil ( 10 ) comprises a carrier foil ( 12 ) formed by electrodeposition onto a cathode, the carrier foil ( 12 ) having a cathode side formed in contact with the cathode and an...
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7069641 |
Method for preparing composite materials of a positive temperature coefficient thermistor
The present invention discloses a method for preparing a conductive polymeric composite material having carbon black utilized to a structure for composite materials of a positive temperature...
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7011737 |
Titania nanotube arrays for use as sensors and method of producing
An electrical resistive device, including: an array of titania nanotubes open at an outwardly-directed end formed by anodizing at least a portion of a titanium layer; a plurality of palladium (or...
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6998151 |
Method for applying a NiAl based coating by an electroplating technique
The present invention provides a method to coat an article using a plating process, either electroless or electrolytic, whereby nickel is plated on the article using a solution that includes a...
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6942781 |
Method for electroplating a strip of foam
A method for electroplating a strip of foam having two opposite sides and an electrically conductive surface, including: (a) continuously applying the strip of foam onto a moving cathode immersed...
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6932897 |
Titanium-containing metals with adherent coatings and methods for producing same
A method for plating a titanium-containing metal, comprising the steps of: (a) surface treating the titanium-containing metal in a solution consisting essentially of an aqueous solvent and...
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6923897 |
Method for producing electrolytically coated cold rolled strip, preferably for use in the production of battery sheaths, and battery sheath produced according to this method
The invention relates to a method for producing an electrolytically coated cold rolled strip, preferably for use in the production of battery sheaths. The cold rolled strip is provided with a...
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6866765 |
Electrolytic copper-plated R-T-B magnet and plating method thereof
An R-T-B magnet (R is at least one kind of rare-earth elements including Y, and T is Fe or Fe and Co) has an electrolytic copper-plating film where the ratio [I(200)/I(111)] of the X-ray...
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6855376 |
Process of direct growth of carbon nanotubes on a substrate at low temperature
Carbon nanotubes are directly grown on a substrate surface having three metal layers thereon by a thermal chemical vapor deposition at low-temperature, which can be used as an electron emission...
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6824665 |
Seed layer deposition
Disclosed are methods for depositing a copper seed layer on a substrate having a conductive layer. Such methods are particularly suitable for depositing a copper seed layer on a substrate having...
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6790481 |
Corrosion-resistant heat exchanger
A corrosion-resistant, copper-finned heat exchanger for a water heater is provided. The heat exchanger includes a conduit through which water runs, heat-transfer fins extending from the conduit and...
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6783653 |
Solar selective absorption coatings
A new class of solar selective absorption coatings are disclosed. These coatings comprise a structured metallic overlayer such that the overlayer has a sub-micron structure designed to efficiently...
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6755958 |
Barrier layer for electrical connectors and methods of applying the layer
A cooper or copper alloy electrical contact member is treated by electroplating a barrier layer on a contact surface of the member, the barrier layer having a thickness ranging from about 0.00001...
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6656339 |
Method of forming a nano-supported catalyst on a substrate for nanotube growth
Methods of forming a nano-supported catalyst on a substrate and at least one carbon nanotube on the substrate are comprised of configuring a substrate with an electrode ( 102 ), immersing the...
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6652914 |
Method for selective surface protection of a gas turbine blade which has previously been in service
A gas turbine blade which has previously been in service is protected by cleaning the gas turbine blade, and then first depositing a platinum first layer on the airfoil and the platform of the gas...
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6645549 |
Process for providing bond enhancement and an etch resist in the fabrication of printed circuit boards
A process for providing bond enhancement and an etch resist for a printed circuit board is provided. A sheet comprising at least a layer of copper is immerses in a first immersion tin solution...
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6632342 |
Methods of fabricating a microstructure array
In a method of fabricating an array of microstructures, a substrate with an electrically-conductive portion is provided, an insulating mask layer is formed on the electrically-conductive portion of...
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6589414 |
Nitride layer forming methods
Nitride layer formation includes a method wherein a material is electrodeposited on a substrate and converted, at least in part, to a layer comprising nitrogen and the electrodeposited material....
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6579568 |
Copper foil for printed wiring board having excellent chemical resistance and heat resistance
This invention provides a copper foil for a printed wiring board, which comprises a copper foil, an alloy layer (A) comprising copper, zinc, tin and nickel which is formed on a surface of the...
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6565931 |
Corrosion protective coating for a metallic article and a method of applying a corrosion protective coating to a metallic article
The present invention provides for an etch and mar resistant low VOC clear coating composition most suitable for use as a top clear coat in multi-layered OEM or refinish automotive coatings. The...
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6521113 |
Method of improving the oxidation resistance of a platinum modified aluminide diffusion coating
An electrolyte for use in electrolytic platinum plating that results in reduced Cl, S, or P contaminant production. The bath comprises 0.01 to 320 g/lit of platinum in the form of the platinum salt...
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6475644 |
Radioactive coating solutions methods, and substrates
Radioactive coating solutions and sol-gels, and corresponding methods for making a substrate radioactive by the application of the radioactive coating solutions and sol-gels thereto. The...
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6436265 |
Microstructure array, and apparatus and method for forming the microstructure array, and a mold for fabricating a microstructure array
A fabrication method of fabricating an array of microstructures is provided. The method includes the step of preparing a substrate with a surface including a usable region and a dummy region...
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6319190 |
Medicinal radioactive ruthenium radiation sources with high dosage rate and method for producing the same
The invention relates to radioactive ruthenium sources with a dosage rate of at least 1.5 Gy/min at a distance (water) of 2 mm, consisting of an activity carrier and an encapsulation of the carrier...
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6269551 |
Method of drying copper foil and copper foil drying apparatus
A method employed to dry a copper foil having been subjected to various surface treatments, which method comprises irradiating at least one surface-treated side of the copper foil with near...
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6217737 |
Method for forming a corrosion-resistant conductive connector shell
A corrosion-resistant and electrically conductive connector shell includes a shell member formed of an aluminum alloy; an anodic surface coating formed on and extending into the shell member,...
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6176994 |
Method and device for manufacturing a spark erosion electrode wire
A conductive electrode wire is passed through a molten salt bath maintained at a temperature above the melting point of the salts. A main electrical power supply passes an electric current between...
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6059953 |
Induction heating plated metal mold and its manufacture
A metal plate for electromagnetic heating is disclosed which includes a substrate comprising aluminum or aluminum alloys, an intermediate layer formed on at least a portion of one surface of the...
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5944975 |
Method of forming a lift-off layer having controlled adhesion strength
A method of fabricating an emitter plate 12 for use in a field emission device comprising the steps of providing an insulating substrate 18 and forming a first conductive layer 13 on the insulating...
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5908542 |
Metal foil with improved bonding to substrates and method for making the foil
In one embodiment, the present invention relates to a method of treating metal foil, involving sequentially contacting a metal foil with an acidic solution; placing the metal foil in a nickel...
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5882498 |
Method for reducing oxidation of electroplating chamber contacts and improving uniform electroplating of a substrate
A method for electroplating a silicon substrate in manufacturing a semiconductive device is provided. Electroplating process chamber contacts or fingers used in positioning a silicon substrate or...
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5879530 |
Anisotropic conductive film for microconnections
This self-supported, anisotropic conductive film has a partly annealed polymer layer (46) containing through holes, nail-shaped conductive elements (51) filling the through holes, having a central...
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5858557 |
Nickel/gold plating of a copper-refractory metal material
A copper-tungsten or copper-molybdenum substrate is plated with a nickel/gold plating by first activating a surface of the substrate. In activating, the surface is contacted to a concentrated...
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5837119 |
Methods of fabricating dendritic powder materials for high conductivity paste applications
Methods for forming pastes of dendrites particles coated with an electrically conductive coating are described. A surface is placed in contact with an electrolytic or electroless plating solution....
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5833829 |
Protective coating
A method of producing a coating on a substrate by electrolytically co-depositing a metal matrix M 1 and particles of CrAlM 2 , where M 1 is Ni, Co or Fe or two or all of these elements and M 2 ...
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5789038 |
Supporting mechanism for a wobble plate and method of making same
A wobble plate in a wobble plate compressor has a bevel gear positioned at a central portion thereof. The bevel gear is provided with a centered ball seat. A second bevel gear is supported on the...
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5788824 |
Process for conditioning the copper or copper-alloy external surface of an element of a mold for the continuous casting of metals, of the type including a nickel plating step and a nickel removal step
The subject of the invention is a process for conditioning the copper or copper-alloy external surface of an element of a mold for the continuous casting of metals, of the type including a step of...
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5759380 |
Method of preparing oxidation resistant coatings
A method of forming a protective coating of a CrRuAl alloy is provided. The substrate to be coated is first plated with a combination of chromium and ruthenium. Next, the coated substrate is...
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5705230 |
Method for filling small holes or covering small recesses in the surface of substrates
The improved method comprises contacting a substrate 5 at least once by a liquid containing the elements that compose a pure metal or an alloy with which the small holes or recesses 3a in the...
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5700362 |
Method of treating copper foil for printed circuits
A copper foil for printed circuits of which a shiny side has resin dust resistance, excels in heat discoloration resistance and rust preventiveness, and does not adversely affect the solderability...
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5667663 |
Method of applying a thermal barrier coating to a superalloy article and a thermal barrier coating
A ceramic thermal barrier coating layer for a superalloy article is caused to adhere to the superalloy article by applying platinum to the superalloy article and heat treating at a temperature of...
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