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5824360 |
Method of planarizing film in semiconductor device
A method of planarizing films in a semiconductor device, which is capable of uniformly planarizing films at a good controllability in polished amounts while keeping uniformity in polishing within a...
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5824205 |
Protective coating
A method producing a coating on a substrate by aluminizing, chromizing or siliconizing the substrate, and depositing on the coated substrate by electrolytic or electroless deposition a metal matrix...
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5820976 |
Thin insulative ceramic coating and process
Composition and method providing a chromium oxide densified insulative coating for a substrate comprising an insulative coating comprised of refractory oxide bubbles with a melting point above that...
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5820921 |
Method of producing a cathode ray tube
A phosphor layer is formed on an inside surface of a panel of a glass bulb comprising the panel and funnel connected with each other. A nozzle sprays an organic solvent lacquer on the phosphor...
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5820919 |
Method of manufacturing a liquid jet recording head
A substrate for liquid jet recording head comprises a supporting member with an oxidized film on its surface, exothermic resistive members arranged on the supporting member, and wirings...
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5817170 |
Low temperature seeding process for ferroelectric memory device
A process for producing a ferroelectric lead zirconate titanate dielectric for a semiconductor device by applying a lead titanate seeding layer to a substrate before applying the lead zirconate...
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5811195 |
Corrosion-resistant aluminum article for semiconductor processing equipment
We have discovered that corrosion of an aluminum article (such as a susceptor) exposed to corrosive halogen-containing species within semiconductor processing apparatus can be avoided by...
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5811192 |
Titanium dioxide film having photocatalytic activity and substrate having the same
There is provided a substrate of which the surface is coated with a titanium dioxide film having a photocatalytic activity, which substrate is obtained by: depositing titanium dioxide in a film...
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5798134 |
Process for producing nickel oxide film
A process for producing a nickel oxide film characterized in that a composite film consisting of metallic nickel and carbon is heat-oxidized.
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5795627 |
Method for annealing damaged semiconductor regions allowing for enhanced oxide growth
A method of forming an oxide enhancing region, such as phosphorus, in a semiconductor substrate with minimal damage is provided. The method includes the steps of forming an oxide enhancing region...
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5789089 |
Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof
A hot-dipped aluminum coated steel sheet including, on the surface thereof, a coating layer consisting of 2 to 15 wt % of Si, not greater than 1.2 wt % of Fe, 0.005 to 0.6 wt % of Mn, 0.002 to 0.05...
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5776548 |
Primer for promoting adhesion of polyurethane to a metal oxide coating
The present invention relates to a primer for adhering a polyurethane to a metal oxide coating, to a method of making such a primer, and to a method of adhering a polyurethane protective liner to a...
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5776547 |
Low permeability geosynthetic clay liner and method of manufacture thereof
A geosynthetic clay liner with a low permeability or controlled permeability intermediate sheet is provided. The liner includes two outer sheets with two layers of bentonite and an intermediate...
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5773078 |
Method for depositing zirconium oxide on a substrate
An improved method for depositing zirconium oxide from a zirconium oxide source onto a substrate by means of physical vapor deposition is described. The method includes the step of adding zirconium...
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5770271 |
Method for treating the surface of a base and production of an ink-jet recording head using the method
The invention provides a method for treating the surface of a plastic base comprising the step of applying a coating solution containing a material selected from the group consisting of alumina...
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5770270 |
Protective and/or reflectivity enhancement of noble metal
Method and structure are disclosed for forming a protective and/or reflectivity enhanced over coating layer, or layers, on a noble metal. A metallic binder layer, capable of forming a metallic bond...
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5766784 |
Thin films and uses
The invention provides a method for synthesizing a titanium oxide-containing film comprising the following steps: (a) preparing an aqueous solution of a titanium chelate with a titanium molarity in...
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5764415 |
Coatings on glass
A method of producing front surface mirrors comprising depositing onto a hot ribbon of low transmissivity glass during the production process a low transmissivity reflecting coating whereby the...
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5763010 |
Thermal post-deposition treatment of halogen-doped films to improve film stability and reduce halogen migration to interconnect layers
A method of stabilizing a halogen-doped silicon oxide film to reduce halogen atoms migrating from said film during subsequent processing steps. A halogen-doped film is deposited over a substrate...
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5759699 |
Process for production of low dielectric ceramic composites
High strength fiber reinforced ceramic composites having low dielectric constants stable against high temperatures are made possible by post oxidation of 35-60 volume percent ceramic matrix...
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5759632 |
Ceramic composite
An improved method for producing a fiber-reinforced ceramic composite having a monazite interface between the reinforcing fiber and the ceramic matrix, which comprises the steps of coating each...
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5756147 |
Method of forming a dielectric layer in an electroluminescent laminate
An improved dielectric layer of an electroluminescent laminate, and method of preparation are provided. The dielectric layer is formed as a thick layer from a ceramic material to provide: a...
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5753371 |
Pearlescent glass pigment
A pearlescent pigment consists essentially of C glass flakes having a layer comprising rutile titanium dioxide or iron oxide thereon. A hydrous layer of the rutile forming titanium dioxide or iron...
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5753025 |
Titanium dioxide pigment coated with boria-modified silica and alumina
A base TiO 2 pigment particles bearing coatings of a boria-modified silica and alumina is disclosed.
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5753023 |
Method for manufacture of small dimension product
A method for manufacture of a small dimension product using a dissolvable crystal. The crystal is coated with at least one layer of vacuum deposited material to form a coated crystal. The coated...
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5750403 |
Method of forming multi-layer wiring utilizing hydrogen silsesquioxane resin
On a first insulating film covering a substrate, wiring layer patterns are formed and thereafter, a second insulating film of plasma CVD--SiO 2 or the like is formed thereon. A hydrogen...
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5747100 |
Phosphor and method of making same
A phosphor (200) for low voltage applications including a plurality of light-emitting particles (10) being made from a UV-excitable light-emitting phosphor, a diffusion barrier (25) being formed as...
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5741540 |
Method of forming solid state humidity sensor
A method for forming a solid state humidity sensor is disclosed which comprises the steps of: (a) dissolving a tungstate salt into an aqueous solution; (b) adjusting the pH of the aqueous tungstate...
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5738906 |
Method for producing a magnetic disk
A method for producing a magnetic disk having a surface roughness in the entire portion of its main surface in which the peak height of the surface roughness in a data zone of the magnetic disk is...
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5736232 |
High temperature composite and method
A carbon/carbon composite having an oxidation protection outer coating system comprising a coating of a glass, a coating of a ceramic, and a wrap of a ceramic containing fabric.
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5736198 |
Self-recoverable covering material and method for fabricating the same
The surface of a member formed of at least one kind of ceramics, metals and C/C composites, is covered with an outermost surface oxide covering layer having a stability against the environment in...
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5731048 |
Passivation of ceramic piezoelectric ink jet print heads
This invention relates to improvements in or relating to ceramic piezoelectric ink jet print heads of the kind having an ink channel for connection to an ink ejection nozzle and to a reservoir for...
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5728626 |
Spin-on conductor process for integrated circuits
A method of planarizing a non-planar substrate, such as filling vias and contact holes, spreads a suspension of a conducting material suspended in a liquid on a substrate. The suspension includes...
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5725913 |
Superhard composite materials including compounds of carbon and nitrogen deposited on metal and metal nitride carbide and carbonitride
A composite material having high hardness comprises a carbon nitrogen compound, such as CN x where x is greater than 0.1 and up to 1.33, deposited on a metal or metal compound selected to promote...
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5723170 |
Method of forming fluorescent screen of cathode ray tube
A method of forming a phosphor layer of a fluorescent screen of a CRT, having a good screen quality by properly managing the dissolution of a water glass and barium acetate occurring in a covering...
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5721010 |
Method for production of magnetic recording medium
This invention produces a magnetic recording medium by applying a magnetic paint for the formation of the magnetic layer and a paint for the formation of the backcoat layer severally to the...
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5718946 |
Induction heating substrate for ceramic or vitreous ceramic receptacles
A method of placing a substrate that generates heat by induction on a ceramic or vitreous ceramic food receptacle. A single layer of electrically conductive and/or ferro/ferrimagnetic material is...
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5716671 |
Continuous deposition of bridge free interfacial coatings on multifilamentary ceramic fiber tows
A method for coating ceramic fibers such as Al 2 O 3 fibers includes immersing the Al 2 O 3 fibers in a polyelectrolyte solution. After the polyelectrolyte is allowed to adsorb on the fibers,...
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5716507 |
Oxygen sensor element
An oxygen sensor element for detecting an oxygen concentration, the oxygen sensor includes a solid electrolyte; a porous film covering the solid electrolyte at the gas-measuring side; and a...
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5714202 |
Synthetic diamond overlays for gas turbine engine parts having thermal barrier coatings
This invention discloses methods of making new and improved multi-layer coatings for gas turbine engine parts that are exposed to elevated temperatures, such as blades and vanes in the high...
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5714049 |
Process for improving the formability and weldability properties of zinc coated sheet steel
A post plating or post coating method for improving formability and weldability properties in sheet steel product having a protective zinc or zinc alloy layer formed on at least one surface...
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5708117 |
Coating agents and use thereof as primers and/or fillers in the production of multilayer lacquer coatings
The description relates to coating agents for use as primers and fillers in the manufacture of multilayer lacquer coatings, more particularly in the motor-vehicle sector. The coating agent contains...
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5705225 |
Method of filling pores in anodized aluminum parts
Anodized aluminum coatings employed in semiconductor processing equipment are treated to reduce their sensitivity to halogenated species. The pores of the aluminum oxide surface can be filled...
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5702809 |
Composition for an antistatic layer and a film comprising this layer
The aqueous composition for antistatic layer according to the invention comprises vanadium pentoxide and a polyurethane which includes no sulfonated groups and which is stable in an acidic medium,...
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5700551 |
Layered film made of ultrafine particles and a hard composite material for tools possessing the film
Ultrafine particle-layered film for coating cutting tools. The film has more than two layers of at least two compounds consisting mainly of carbide, nitride, carbonitride or oxide of at least one...
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5698266 |
Process for the production of thin coatings having optical and abrasion resistance properties
The present invention relates to a process for the production of thin coatings having optical and abrasion resistance properties. The object of the invention is to produce optical thin coatings...
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5698258 |
Method of producing a cathode-ray tube including first and second transparent layers of high and low refractive indices formed on a face plate to thereby lower electromagnetic wave emission and reduce external light reflection
A cathode ray tube includes a face plate on which are formed a first transparent layer which has a high refractive index and is conductive and a second transparent layer which has a low refractive...
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5693366 |
Process for producing plastic lens comprising a primer layer, a hard coat layer and an antireflection coating
A process for producing a plastic lens is disclosed, which comprises the steps of: providing a primer layer comprising a polyurethane on the surface of a plastic lens substrate; subsequently...
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5693134 |
Gray interference pigment and process for producing the same
An interference pigment comprising a platelet-shaped substrate coated with titanium dioxide and additionally oxidic compounds of copper and manganese, whereby the pigment powder color is dark gray.
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5683761 |
Alpha alumina protective coatings for bond-coated substrates and their preparation
A bond-coated substrate is protected with an alpha alumina layer. The alpha alumina layer may be deposited as a relatively thick layer directly onto the bond-coated substrate. In this embodiment,...
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