Matches 151 - 200 out of 331 < 1 2 3 4 5 6 7 >
Match Document Document Title
5538766 Method for retarding oxidation of an organic substrate  
Structures composed at least partially of an organic substrate are protected from oxidation by applying a catalyst onto said substrate for promoting the combination of atomic oxygen to molecular...
5536549 Austenitic stainless steel substrate for magnetic-recording media  
An improved magnetic-recording disk and a process for manufacturing magnetic-recording disks are disclosed. A precision cold-rolled austenitic stainless steel is the substrate for a...
5529671 Apparatus and method for ion beam polishing and for in-situ ellipsometric deposition of ion beam films  
The invention uses an ion beam to polish a rotatable substrate from an oblique angle between the horizontal and the center line of the gun to the substrate to upgrade the quality of substrates....
5525158 Thin film deposition apparatus  
A thin film deposition apparatus for use in a semiconductor manufacturing process or the like, is provided to, in particular, deposit a diffusion barrier thin film onto a substrate having a concave...
5501911 Copper crystal film coated organic substrate  
A copper film coated substrate includes a substrate and a copper film formed on a surface of the substrate. The copper film has an X-ray diffraction intensity of 2.0 cps/nm or more per unit film...
5492605 Ion beam induced sputtered multilayered magnetic structures  
An ion beam sputter deposition system and method for the fabrication of multilayered thin film structures is described. Selected combinations of ion beam gases and energies matched to the selected...
5482602 Broad-beam ion deposition coating methods for depositing diamond-like-carbon coatings on dynamic surfaces  
One broad-beam ion deposition coating method (10) for depositing diamond-like-carbon (DLC) coatings (124) on the dynamic surfaces (120S) of articles (120) subject to adherence difficulties includes...
5480534 Electrode for measuring PH  
This invention relates to a pH measuring electrode having a sensor film which is sensitive to a hydrogen ion (H + ) in the solution. The pH measuring electrode of this invention has a sensor film...
5462781 Surface modified porous expanded polytetrafluoroethylene and process for making  
An implantable porous expanded polytetrafluoroethylene material having a microstructure of nodes interconnected by fibrils wherein a surface of the material has been modified by the removal of...
5454919 Depositing different materials on a substrate  
An apparatus and method for depositing multiple layer, thin optical films onto a substrate and an optical filter made thereby. The apparatus includes a vacuum chamber; moving means for moving the...
5447803 Method for forming titanium nitride film and vessel coated by same  
A titanium nitride film forming method employing an ion-plating method to produce good decorative properties, to a titanium nitride film forming method which can maintain the stability of the color...
5437900 Surface modified porous expanded polytetrafluoroethylene and process for making  
Porous expanded polytetrafluoroethylene material having a microstructure of nodes interconnected by fibrils wherein a surface of the material has been modified to have increased hydrophobicity as...
5429732 High rate ion beam sputtering process  
An ion beam sputtering process for fabricating a multilayer optical coating. The process adds energy to surface atoms of a sputtering target to increase deposition rates of atoms comprising the...
5427671 Ion vapor deposition apparatus and method  
An ion vapor deposition (IVD) apparatus includes an IVD chamber, a vacuum pump for creating a vacuum in the chamber, and a source of ionizing gas. One or more target materials are mounted in the...
5418182 Method of fabricating diode lasers using ion beam deposition  
A process for fabricating a diode laser is disclosed which allows the laser to be easily aligned with other components. Furthermore, the disclosed method provides a means for fabricating an entire...
5407557 Wiring boards and manufacturing methods thereof  
A multi-layer wiring board where a plurality of wiring boards are laminated. The wiring board comprises a flexible insulating layer having a through hole and a wiring pattern formed on the flexible...
5403614 Method for making an electroluminescent element  
During manufacture of electroluminescent elements, layers of material are deposited upon a substrate as it is moving in a vacuum chamber beneath masks that shield the terminal regions of...
5387247 Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device  
A prosthetic device which includes a biocompatible carbon film firmly adherent to a substrate. The carbon preferably is turbostratic and is preferably very thin, e.g., less than about one micron....
5383934 Method for ion beam treating orthopaedic implant components  
A method is disclosed for ion beam coating orthopaedic parts by ion implanting the parts with zirconium ions while the parts are immersed in an oxygen-containing background gas. A highly adherent...
5375034 Silicon capacitive pressure sensor having a glass dielectric deposited using ion milling  
A silicon capacitive pressure sensor is disclosed having a silicon diaphragm and a silicon substrate arranged in parallel and separated by a glass dielectric spacer. The glass is deposited onto a...
5370684 Prosthesis of polymeric material coated with biocompatible carbon  
A prosthetic device which includes a turbostratic biocompatible carbon film firmly adherent to a substrate and having a density of at least 2.1 g/cm 3 . The carbon preferably is very thin, e.g. ,...
5366564 Hard wear-resistant film and method for production thereof  
A hard wear-resistant film is formed on a substrate in an atmosphere of an inert gas by using a target of a composition of Al a Ti b (wherein "a" and "b" stand for atomic percentages respectively...
5332482 Method and apparatus for depositing an oxide film  
The specification discloses a method and apparatus for depositing an oxide film by ion-beam sputtering in which an oxide film is formed on the surface of a wafer by sputtering particles from a...
5316788 Applying solder to high density substrates  
Process is described for applying large quantities of solder to small areas, such as the lands in a high density card, to which it is intended to surface mount electronic devices or directly attach...
5308461 Method to deposit multilayer films  
The present invention discloses a method to deposit thin films on a substrate. An inert gas is introduced into a radio-frequency excited ion beam gun. The ions thus produced are directed to a...
5306405 Sputtering target and method of manufacture  
A method for preparing a slurry target for use in a sputtering apparatus. The target material is ground into a powder form, and mixed with a solvent to form a slurry. The slurry is poured into a...
5300462 Method for forming a sputtered metal film  
A method is disclosed for alloying a sputtered metal film by forming a sputtered metal film of first metal atoms over a semiconductor substrate through a first mask and implanting a first impurity...
5296122 Apparatus for forming thin film  
In the manufacture of a substrate with a hydrophobic film used for a reference electrode of an ion sensor or the like, a hydrophobic film is formed on a substrate by irradiating a target consisting...
5262611 Apparatus for ion-plasma machining workpiece surfaces including improved decelerating system  
Apparatus comprises a vacuum chamber (1) accommodating a source (2) of ion flow directed toward the surface being machined, and a system (3) for decelerating ion flow. The system (3) includes a...
5250327 Composite substrate and process for producing the same  
A composite substrate comprises a metal substrate, an electrically insulating ceramic layer formed on the metal substrate, a metal layer formed on the ceramic layer, a first mixed layer formed in...
5246741 Method for surface modification and apparatus therefor  
A substrate to be modified is placed in a vacuum vessel, a reducing atmosphere is provided over the substrate and simultaneously therewith the substrate is irradiated with accelerated ions, whereby...
5242707 System and method for producing electro-optic components integrable with silicon-on-sapphire circuits  
A system and method are disclosed for producing electro-optic components with transparent, ferroelectric PLZT (perovskite) film characteristics, without lead diffusion. In particular, the...
5240583 Apparatus to deposit multilayer films  
The present invention discloses an apparatus to deposit thin films on a substrate. An ion beam produced by an ion gun, which is radio-frequency excited, impinges upon a target. The target is...
5192579 Method of forming thin film on fiber end surface by breaking it in a vacuum  
A method for the production of a thin film on an end surface of a fiber made up of a core of an organic material, and a clad made of glass. This method involves the steps of placing the fiber in a...
5178738 Ion-beam sputtering apparatus and method for operating the same  
An ion-beam sputtering apparatus using an insulator target and a method for operating the same which is characterized by interposing a conductor film forming process during the ion beam processings...
5176806 Soft magnetic alloy film  
A soft magnetic alloy film has a composition formula expressed by Fex Mz Cw. M is at least one metallic element selected from a group consisting of Ti, Zr, Hf, Nb, Ta, Mo or W, or a mixture of...
5133845 Method for making prosthesis of polymeric material coated with biocompatible carbon  
A prosthetic device includes a turbostratic biocompatible carbon film firmly adherent to a substrate and having a density of at least 2.1 g/cm 3 . The carbon preferably is very thin, e.g., less...
5118400 Method of making biocompatible electrodes  
A process of improving the sensing function of biocompatible electrodes and the product so made are disclosed. The process is designed to alter the surfaces of the electrodes at their tips to...
5104684 Ion beam induced deposition of metals  
Metal is deposited in lines of submicron width by scanning a focused ion beam along a substrate in the presence a vapor of a precursor platinum compound. High deposition rates and steep walls may...
5098483 Methods of treating spherical surfaces  
Improved methods for the treatment of spherical surfaces designed to improve their physical and chemical properties are disclosed. The methods include the provision of a fixture by which a...
5089104 Method and apparatus for forming a multiple-element thin film based on ion beam sputtering  
Ion beams drawn out of a plurality of ion beam sources or neutralized beams derived therefrom are projected to a plurality of targets, and sputtered particles discharged from the targets are...
5084151 Method and apparatus for forming prosthetic device having a biocompatible carbon film thereon  
A prosthetic device which includes a biocompatible carbon film firmly adherent to a substrate. The carbon preferably is turbostratic and is preferably very thin, e.g., less than about one micron....
5080455 Ion beam sputter processing  
Surface treatment of a substrate by ion beam sputtering (IBS). The sputtered material impacts on the substrate with a kinetic energy which may be several orders of magnitude higher than in...
5079224 Production method of superconductive thin film and a device thereof  
The superconductive thin film is made in the procedures that; in a vacuum vessel having an internal pressure maintained at least lower than 10 -2 torr, each metal of the component elements of the...
5068020 Coated substrates and process  
Disclosed herein is a coated substrate and a process for forming films on substrates and for providing a particularly smooth film on a substrate. The method of this invention involves subjecting a...
5064520 Method and apparatus for forming a film  
This invention relates to a method and an apparatus for forming a film, which are suitable for forming a film of a semiconductor, dielectric, metal, insulator, or organic substance. In order to...
5059292 Single-chamber apparatus for in-situ generation of dangerous polyatomic gases and radicals from a source material contained within a porous foamed structure  
A single-chamber apparatus and method are described for in-situ generation of dangerous polyatomic gases and radicals from solid or liquid source materials contained within a porous foamed...
5057201 Process for depositing a superconducting thin film  
This invention relates to a process for producing a superconducting thin film, characterized in that a target made of a compound oxide containing Ba; one element M selected from a group consisting...
5055318 Dual ion beam ballistic alloying process  
The invention relates to a low temperature, dual beam vacuum deposition process for forming a hard, stress reduced, ballistically alloyed film such as diamond onto a substrate.
4973345 Surface treatments for optical fibre preforms  
Halide fibres are protected by coatings up to 2 μm thick of chalcogenide glasses, eg glasses based on compounds of S, Se or Te with Ge or As. The coatings are deposited on the fibre preform by ion...
Matches 151 - 200 out of 331 < 1 2 3 4 5 6 7 >