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6294226 |
Method and apparatus for producing plastic container having carbon film coating
There is provided an apparatus for manufacturing a plastic container coated with a diamond-like carbon film comprising; an outer electrode in which a chamber is formed, the shape of the chamber...
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6277448 |
Thermal spray method for the formation of nanostructured coatings
This invention relates to methods whereby nanoparticle precursor solutions are used in conventional thermal spray deposition for the fabrication of high-quality nanostructured coatings. The method...
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RE37294 |
Ion beam process for deposition of highly abrasion-resistant coatings
An ion beam deposition method is provided for manufacturing a coated substrate with improved abrasion resistance, and improved lifetime. According to the method, the substrate is first chemically...
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6265032 |
Method for production of magnetic recording medium
This invention permits formation of a magnetic coating excelling in the degree of orientation in spite of a decrease in the thickness thereof and ensures impartation of a high degree of packing and...
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6261634 |
Apparatus and method for forming film
When a thin film is formed on a flexible and filmy substrate by a vapor phase method, the substrate is prevented from warping to be caused by the internal stress remaining in the thin film. When...
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6254940 |
Electrically assisted synthesis of particles and film with precisely controlled characteristic
The present invention related to methods of manufacturing oxide, nitride, carbide, and boride powders and other ceramic, organic, metallic, carbon and alloy powders and films and their mixtures...
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6251522 |
Fullerene-containing structure and process for producing the same
A fullerene containing structure comprises an amorphous carbon base having a first amorphous carbon layer and a second amorphous carbon layer laminated together, and a giant fullerene formed in the...
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6238780 |
Magnetic recording medium comprising multilayered carbon-containing protective overcoats
A magnetic recording medium is provided with dual carbon-containing protective overcoats for high magnetic recording performance and high mechanical performance. Embodiments include a dual...
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6231956 |
Wear-resistance edge layer structure for titanium or its alloys which can be subjected to a high mechanical load and has a low coefficient of friction, and method of producing the same
Wear-resistant edge layer for titanium and its alloys which can be subjected to high loads and has a low coefficient of friction. The wear-resistant edge layer includes a hard amorphous carbon...
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6228471 |
Coating comprising layers of diamond like carbon and diamond like nanocomposite compositions
The invention relates to a substrate (1) covered at least in part with a coating (6) comprising a number of layered structures (2) each such structure comprising a first diamond like...
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6224952 |
Electrostatic-erasing abrasion-proof coating and method for forming the same
An abrasion-proof and static-erasing coating is formed on the contact surface of a contact image sensor. The coating comprises a first film having a high hardness and a low conductivity, a second...
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6221493 |
Post treated diamond coated body
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6217952 |
Method of forming films over inner surface of cylindrical member
The present invention relates to a method of forming an intermediate film and a hard carbon film over the inner surface of a cylindrical member having a bore, such as a bushing or a cylinder, with...
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6211065 |
Method of depositing and amorphous fluorocarbon film using HDP-CVD
The present invention provides a method of depositing an amorphous fluorocarbon film using a high bias power applied to the substrate on which the material is deposited. The invention contemplates...
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6200675 |
Diamond-like nanocomposite compositions
The invention relates to an improved diamond-like nanocomposite composition comprising networks of a-C:H and a-Si:O wherein the H-concentration is between 40% and 80% of the C-concentration and...
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6200652 |
Method for nucleation and deposition of diamond using hot-filament DC plasma
A method and apparatus for nucleation and growth of diamond by hot-filament DC plasma deposition. The apparatus uses a resistively heated filament array for dissociating hydrogen in the reactant...
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6183818 |
Process for ultra smooth diamond coating on metals and uses thereof
The present invention provides a new process to deposit well adhered ultra smooth diamond films on metals by adding nitrogen gas to the methane/hydrogen plasma created by a microwave discharge....
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6183816 |
Method of fabricating the coating
In an apparatus for fabricating a carbon coating, an object such as a magnetic recording medium is disposed on a side of an electrode connected to a high-frequency power supply. Ultrasonic...
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6171456 |
Method for making improved long life bonding tools
The present invention relates to post manufacturing operations for improving the working life of known bonding tools such as capillaries, wedges and single point TAB tools of the type used in the...
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6171454 |
Method for coating surfaces using a facility having sputter electrodes
Described is a method for coating surfaces using a facility having sputtering electrodes, which has at least two electrodes that are spaced apart from one another and arranged inside a process...
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6161499 |
Apparatus and method for nucleation and deposition of diamond using hot-filament DC plasma
A method and apparatus for nucleation and growth of diamond by hot-filament DC plasma deposition. The apparatus uses a resistively heated filament array for dissociating hydrogen in the reactant...
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6153537 |
Process for the production of a semiconductor device having better interface adhesion between dielectric layers
A method for manufacturing a semiconductor device having improved adhesion at an interface between layers of dielectric material, comprising the steps of forming a first layer of dielectric...
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6147009 |
Hydrogenated oxidized silicon carbon material
A low dielectric constant, thermally stable hydrogenated oxidized silicon carbon film which can be used as an interconnect dielectric in IC chips is disclosed. Also disclosed is a method for...
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6145763 |
Carbonaceous deposit-resistant coating for fuel injectors
An automotive fuel injector having a fluorine-coating amphorous hydronated carbon film coating to resist the formation of carbonaceous deposits thereon. The fluorine-coating amphorous hydronated...
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6143142 |
Composite coatings
The invention describes composite coatings, in particular comprising carbon and another metallic element such as silicon or aluminium. These coatings have improved properties compared with pure...
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6136421 |
Magneto-resistance recording media comprising multilayered protective overcoats
A magnetic recording medium is provided with dual protective overcoats for excellent tribological properties at very low glide heights and long term durability. Embodiments include magnetic...
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6136386 |
Method of coating polymer or glass objects with carbon films
An object such as an automobile part, an image forming apparatus part, a bicycle part, other machine parts, a sport article or its part, a toy or its part, or a rain article or its part has a...
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6132816 |
Method for producing homoepitaxial diamond thin films
A method for producing homoepitaxial diamond thin film is provided which includes a step of effecting plasma assisted CVD with the carbon source concentration of a mixed gas of a carbon source and...
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6132653 |
Chemical vapor deposition and powder formation using thermal spray with near supercritical and supercritical fluid solutions
A method for chemical vapor deposition using a very fine atomization or vaporization of a reagent containing liquid or liquid-like fluid near its supercritical temperature, where the resulting...
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6123991 |
Method of coating elastomeric components
In order to guarantee that individual elastomeric components used for medicinal or pharmaceutical purposes have improved inertness and static and sliding friction properties, a suitable layer is...
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6117496 |
Method of forming a hard carbon film over an inner surface of a guide bush using a jig
A hard carbon film is formed over an inner surface of a guide bush including the steps of fixing an auxiliary electrode support member for supporting an auxiliary electrode of a jig for forming a...
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6117493 |
Bearing with improved wear resistance and method for making same
A steel bearing member having an erosion resistant surface and a method of making the same is disclosed. The steel bearing member comprising a bearing substrate, a first overlay of hardbanding...
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6117280 |
Duplex coated steel composite products and method of manufacturing them
Duplex coated steel composite products comprising a first layer of a nitrd layer formed by applying glow discharge at a current density from 0.001 to 2.0 mA/cm 2 to the surface of metal parts by...
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6110543 |
Process for making compound films
The present invention is directed to a process for forming compound films that contain at least three elements. The films are formed on a substrate by directing a gas containing reactant species...
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6110542 |
Method for forming a film
A method for forming a film by a plasma CVD process in which a high density plasma is generated in the presence of a magnetic field is described, characterized by that the electric power for...
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6110541 |
Chemical vapor deposition method and apparatus for highly textured diamond film formation
The present invention relates to a CVD apparatus for highly textured diamond film formation and a method for forming a highly textured diamond film on the surface of a silicone substrate by...
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6110330 |
Process for bonding lubricant to magnetic disk
This invention relates to a process for forming a lubricant layer of differing thickness on distinct zones of a maonetic disk of a hard disk drive without heating, inert gas plasma and UV-radiation...
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6099915 |
Method of coating materials
In a method of coating easily oxidisable materials by plasma powder build-up welding of additive materials in powder form using alternating current or direct current with superimposed alternating...
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6096390 |
Method of forming a hard carbon film over the inner surface of a guide bush
A hard carbon film is formed over an inner surface of a guide bush by the steps of disposing the guide bush in a vacuum vessel, inserting an electrode into a center bore of the guide bush and...
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6090456 |
Process for large area deposition of diamond-like carbon films
A new method for ion beam deposition of diamond-like carbon coatings onto a variety of substrates is described. A high power, radio frequency excited-inductively coupled ion gun directs a beam of...
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6086962 |
Method for deposition of diamond-like carbon and silicon-doped diamond-like carbon coatings from a hall-current ion source
A unique Hall-Current ion source apparatus is used for direct ion beam deposition of DLC coatings with hardness values greater than 10 GPa and at deposition rates greater than 10 Å per second....
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6083570 |
Synthetic diamond coatings with intermediate amorphous metal bonding layers and methods of applying such coatings
This invention relates to methods of making new and improved diamond, "diamond-like carbon" (a-C) and "diamond-like hydrocarbon" (a-C:H) coatings bonded to substrates by using intermediate bonding...
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6080378 |
Diamond films and methods for manufacturing diamond films
Diamond films and novel method to grow the diamond films can improve the performance of products utilizing diamond films. In the cathodoluminescence taken at room temperature, the integrated...
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6077574 |
Plasma CVD process for forming a fluorine-doped SiO.sub.2 dielectric film
In a process for forming a plasma CVD fluorine-doped SiO 2 dielectric film, a feed gas to be supplied to a plasma CVD apparatus is composed to include not only SiH 4 gas, O 2 gas, CF 4 gas and...
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6077572 |
Method of coating edges with diamond-like carbon
A method of creating a diamond-like carbon film on a substrate, including the steps of exposing the substrate to a hydrocarbon gas environment and generating plasma in the environment of an...
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6071797 |
Method for forming amorphous carbon thin film by plasma chemical vapor deposition
In a method of forming an amorphous carbon thin film with a plasma chemical vapor deposition method, at least one of a hydrocarbon gas and a carbon fluoride gas is supplied in a reaction chamber as...
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6063187 |
Deposition method for heteroepitaxial diamond
A method for the growth of diamond on a substrate combines an ECR (Electron cyclotron resonance) MPCVD (Microwave plasma chemical vapor deposition) method with a MPCVD method in one system. A...
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6060118 |
CVD method of manufacturing diamond crystal
There is provided a diamond crystal in which the (111) oriented plane is of the diamond crystal synthesized on a substrate by a chemical vapor deposition method parallel to a substrate surface, and...
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6057031 |
Plastic substrate with thin metal-containing layer
The invention relates to a composite composed of a plastic substrate and a thin, continuous metal-containing layer, characterised in that the metal-containing layer is ductile, adheres firmly to...
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6056443 |
Guide bush and method of forming film over guide bush
A hard carbon film (15) is formed directly or through an intermediate layer for enhancing adhesion over an inner surface (11b) and over a portion (11h 1 ) of an end face (11h) of a guide bush 11...
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