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5346730 |
Process for depositing a copper containing layer I
The deposition of a copper-containing layer on a substrate by decomposing, particularly by a CVD process, a compound corresponding to the formula (I) RO--Cu--L ...
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5340402 |
Nozzle applicator for application of coating color on a paper web
A coating system for application of coating color on a paper web. A roll is wrapped by the paper web, and a nozzle feeds coating color to the paper web. The nozzle includes an overflow slat, a...
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5340619 |
Method of manufacturing a color filter array
Color filter arrays containing one or more colors for liquid crystal displays and other optoelectronic devices are made by using a laser to ablate portions of a coating on either a colored or...
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5340621 |
Plasma CVD method
A plasma CVD method and the device for generating an arc discharging plasma, together with introducing both a material gas and a reactive gas into a vacuum chamber; coating a substrate with a thin...
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5340604 |
Method for manufacturing a composite vapor deposition film
This invention relates to a composite vapor deposition film composed of a plurality of elements and a method for manufacturing the same. A composite vapor deposition film is produced by having a...
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5328737 |
Method of forming film by plasma CVD
A method of forming a film on a substrate by plasma CVD, comprising the steps of: providing a discharge tube in a vacuum chamber; providing a partition wall around the discharge tube; evacuating...
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5324552 |
Process for coating substrate material
To provide a process for coating substrate material in which coating material is ablated in an ablation region by a laser beam in a coating chamber containing a negative pressure, propagates in the...
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5320867 |
Method of making microporous asbestos diaphragms/cathodes for electrolytic cells
Microporous diaphragms adapted for wet-consolidation with composite cathodes for use in electrolytic cells, e.g., chlorine/soda electrolysis cells, comprise a sintered, fluoropolymer...
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5316793 |
Directed effusive beam atomic layer epitaxy system and method
A system and method for epitaxial growth of high purity materials on an atomic or molecular layer by layer basis wherein a substrate is placed in an evacuated chamber which is evacuated to a...
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5314711 |
Method and apparatus for printing green-tape foil circuits
A method and apparatus for processing green-tape type circuits, whereby through contacts and electrical circuits are obtained on a thin foil of alumina in the raw state or another analogous or like...
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5314724 |
Process for forming silicon oxide film
A process for the formation of a silicon oxide film, comprising the steps of exciting a gas comprising an organosilane or organosiloxane gas and a gas containing H and OH above a substrate in a...
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5306530 |
Method for producing high quality thin layer films on substrates
A method for producing high quality, thin layer films of inorganic compounds upon the surface of a substrate is disclosed. The method involves condensing a mixture of preselected molecular...
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5302420 |
Plasma deposition of fluorocarbon
Polymeric fluorocarbon layer is prepared by plasma enhanced chemical vapor deposition in a chamber, the walls of which are coated with a polymeric fluorocarbon film by introducing a gaseous...
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5298293 |
Method of manufacturing a rotary anode type X-ray tube
A method of manufacturing an X-ray tube comprises the steps of applying the bearing portions with liquid metal lubricant and heating the bearing portions defined by a rotary structure and a...
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5298295 |
Chemical vapor deposition of metal chalcogenide films
A process for depositing a film of metal chalcogenide is disclosed. The process comprises providing a single source of a metal chalcogenide and heating said source to a temperature sufficient to...
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5290548 |
Surface modified ocular implants, surgical instruments, devices, prostheses, contact lenses and the like
A method for modifying the plastic surface of an article adapted for contacting living tissue by the gamma or electron beam irradiation induced chemical graft coating thereon of: (1) a neutral...
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5288528 |
Process for producing thin polymer film by pulsed laser evaporation
This invention provides an improved process for producing a thin film of addition polymer on a substrate by laser ablation wherein the molecular weight of addition polymer is controlled by...
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5288270 |
Flexible shaft having element wire groups and lubricant therebetween
A flexible shaft has an inner shaft with a steel core wire and element wire groups which are formed by closely adhering a plurality of steel element wires into band shapes wound around the steel...
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5284616 |
Method for isostatic or pseudo-isostatic pressing employing a surrounding casing of glass
A method for the manufacture of objects from powdered material by isostatic or pseudo-isostatic pressing. A porous body (10), with open pores in contact with the external surface(s), is preformed...
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5281439 |
Process for uniformly integrating a solid charge within a porous substrate
The process is particularly well suited to the manufacture of composite materials, where a fibrous reinforcement texture is to be impregnated by a densifying matrix, and comprises the steps of: ...
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5281437 |
Production of particulate solid-bearing low density air-permeable sheet materials
A method of producing a particulate-solid-bearing air-permeable sheet of material of other than woven and knitted material selected from non-woven fabrics and open cell foam materials includes the...
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5279866 |
Process for depositing wear-resistant coatings
A process for depositing on a sample surface a smooth, wear-resistant coating including the steps of providing a vacuum processing chamber for holding the sample to be coated, introducing into the...
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5277987 |
High hardness fine grained beta tungsten carbide
An extremely hard, fine grained tungsten carbide produced by thermochemical deposition is described. The tungsten carbide consists primarily of substantially pure tungsten carbide wherein the...
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5273780 |
Screen printing a glass pane with a decorative coating including blowing away or sucking printing ink from the edge of the glass pane
In the application of a decorative coating onto a glass pane by the silk screen printing process, a printing screen (2) is used, the printing surface of which extends beyond the peripheral face (9)...
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5266398 |
Amorphous thin film as solid lubricant on a substrate and method for production thereof
An amorphous thin film as a solid lubricant having a low coefficient of friction. It is composed of silicon (Si), oxygen (O), carbon (C), and hydrogen (H), and has a composition defined by the...
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5266248 |
Method of producing hydroxylapatite base porous beads filler for an organism
A method of producing a hydroxylapatite base porous beads filler for an organism, including mixing hydroxylapatite powder having particle sizes not larger than 125 μm, in an amount ranging from 40...
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5264394 |
Method for producing high quality oxide films on substrates
A method for providing an oxide film of a material on the surface of a substrate using a reactive deposition of the material onto the substrate surface in the presence of a solid or liquid layer of...
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5256244 |
Production of diffuse reflective coatings by atomic layer epitaxy
Diffusely reflecting metal oxide, preferably titanium dioxide, coatings are prepared on substrates by atomic layer epitaxy. Successive pulses of a hydrolyzable metal chloride and water are...
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5256450 |
Process for impregnating porous metal articles using water miscible anaerobic sealants
A process for impregnating and sealing porous articles wherein the excess impregnant can easily be removed from the surface of the article by washing with water without the use of organic solvents...
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5254370 |
Method for forming a silicon carbide film
In a method for forming a silicon carbide film by means of a hot wall type CVD apparatus, which comprises placing a substrate S in a reaction tube 1, reducing the pressure in the reaction tube 1...
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5254367 |
Coating method and apparatus
Coating method and apparatus. Said coating method comprises setting pressure in a chamber higher than the vapor pressure of a solvent mixed in a liquid which is coated on the surface of a matter to...
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5252367 |
Method of manufacturing a magnetic recording medium
A method of manufacturing a magnetic recording medium such as for a magnetic disc, in which a magnetic layer comprising a Co-based alloy is formed on a carbon substrate and a heat treatment is...
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5246803 |
Patterned dichroic filters for solid state electronic image sensors
Forming a color filter by vacuum depositing alternating layers of SiO 2 and TiO 2 at a temperature of less than 150° C.
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5238710 |
Microwave energy-assisted chemical vapor infiltration
A method for the production of ceramic matrix composites by chemical vapor infiltration. The method includes exposing an infiltrated preform to microwave energy, with pressure variation of the...
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5236746 |
Curtain coating process for producing thin photoimageable coatings
A process for producing thin photoresists on printed circuit boards wherein a metallic-layered substrate is conveyed beneath a free falling curtain of a photopolymerizable substance, said substance...
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5234723 |
Continous plasma activated species treatment process for particulate
The present invention includes methods for treating particles with plasma activated species. Through the use of the present invention, particles can be functionalized, coated or grafted.
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5234717 |
Process for producing a minute-patterned substrate
Disclosed herein is a process for producing a minute-patterned substrate required for optical disk substrates for information recording or the like, which process comprises forming a coating film...
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5232567 |
Process for fabricating of a magneto-optical recording medium
A mass production process for fabrication of a magneto-optic recording medium is disclosed. The process comprises alternately arranging first and second metal regions upon a target, installing...
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5230925 |
Gas-phase growing method and apparatus for the method
A gas-phase growing apparatus is provided with a reaction furnace, and a substrate having a minute depression is placed inside the reaction furnace. In the reaction furnace, a reaction gas is...
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5227203 |
Ion-plating method and apparatus therefor
An electron beam is radiated on an ion-plating material to heat and evaporate this material, thereby generating a vapor flow of the material. The vapor flow of the material is converged by a...
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5227202 |
Method for chemical coating on opposite surfaces of workpieces
In a plasma-enhanced chemical vapor deposition method, in order to achieve greater space for positioning workpieces to be coated simultaneously and essentially identically on all sides, the...
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5225252 |
Glass vacuum flask coating method
A glass vacuum flask coating method comprising a step to put a metal material in the gap between an inner flask and an outer flask before said inner and outer flasks being formed into a blank for a...
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5225247 |
Process for producing a gas purging plug with increased resistance to infiltration and oriented porosity
A process for producing a plug with increased resistance to infiltration and oriented porosity for use in metallurgical melting crucibles, in which the matrix material of the plug is subjected to...
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5225140 |
Method and apparatus for manufacturing a fiber reinforced thermoplastic sheet-shaped molding by using suction to partially impregnate a fiber web
An apparatus for and a method of manufacturing a fiber reinforced thermoplastic sheet-shaped molding including a pre-impregnating process and a final impregnating process. A sheet of thermoplastic...
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5217748 |
Method of hardening metal surfaces
A coating is provided to a substrate in a vacuum chamber having an electric arc evaporator to form an ion-plasma comprising accelerated ions and neutral atoms of evaporated metal. The substrate...
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5217749 |
Method of making polymer thin films for optical uses
A method is disclosed for the deposition of plasma films in which the optical index of refraction of the deposited film can be varied continuously or discontinuously as the material is deposited....
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5213843 |
Vacuum powder injector and method of impregnating fiber with powder
A method and apparatus uniformly impregnate stranded material with dry powder such as low solubility, high melt flow polymer powder to produce, for example, composite prepregs. The stranded...
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5212000 |
Method for providing an inner-skinned functionalized coating on the lumen-defining surface of a hollow tube
This invention provides a method for providing a functionalized inner skin on the lumen-defining surface of a hollow tube using either a Newtonian coating fluid used in combination with a...
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5209949 |
Method for treating a structural surface with a coating of stones
A structural surface such as a wall or pavement related to a building has a patterned layer of stones, which externally retains the texture of the stones. The surface is given a coating of...
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5194204 |
Process for producing a silicized silicon carbide dipping former
A process for making a ceramic dipping former from silicized silicon carbide by making an absorbent negative mold of the ceramic dipping former containing preparing a suspension containing at least...
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