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5506008 |
Method of applying a lacquer film sensitive to ultraviolet and/or electron radiation
Lacquer films sensitive to ultraviolet (UV) and/or electron beam radiation re applied to substrates as masking layers by a process known as the "spin on process". This invention is a new method of...
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5468930 |
Laser sputtering apparatus
A laser sputtering apparatus includes a laser oscillator for emitting laser beams, a target-supporting member supporting a flat target thereon and being rotatable in a vacuum chamber while the...
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5447756 |
Method of forming surface treated applicators
An applicator with a surface having a first wetting angle and a first surface area, which surface area has grafted thereto a layer of ion-producing gas plasma having a second wetting angle and a...
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5409738 |
Recording medium
Disclosed are a recording medium comprising a substrate, a thin film for recording formed on at least one side of the substrate, a protective layer formed on the thin film, and a lubricative film...
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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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5324549 |
Method of fabricating photoconductor coupled liquid crystal light valve
A method for fabricating a photoconductor coupled liquid crystal valve comprising the step of; deposing a transparent electrode on a transparent substrate; forming on said transparent electrode a...
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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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5298290 |
Protective coating on substrates
A method and apparatus for applying a protective coating onto a substrate comprises a power supply for generating an amplitude-modulated alternating electromagnetic field in a vacuum chamber. A...
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5294464 |
Method for producing a reflective surface on a substrate
A process gas atmosphere consisting essentially of (a) organosiloxanes and inert gas, or (b) pure silane or (c) silane plus inert gas is introduced into a vacuum chamber and exposed to microwaves...
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5260093 |
Method of making biocompatible, surface modified materials
A method of permanently modifying the surface of a substrate material so as to develop a microscopically smooth, biocompatible surface thereon comprises covalently grafting a biocompatible...
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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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5061509 |
Method of manufacturing polyimide thin film and method of manufacturing liquid crystal orientation film of polyimide
A polyimide thin film is formed on a substrate by imparting energy under vacuum, by means of heating, ultraviolet light or electron beam irradiation, or a combination thereof, to a polyimide having...
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5051312 |
Modification of polymer surfaces
This invention concerns a process for modifying polymer surfaces by contacting the surface with a selected organic modifying agent while irradiating the surface with ultraviolet and/or visible...
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4975300 |
Method for curing an organic coating using condensation heating and radiation energy
Coatings are cured by simultaneous exposure to radiant energy and condensing inert perfluorochemical vapors.
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4956239 |
Poly-1,2-azepine, method of producing a film of such a polymer on a substrate and a substrate provided with such a polymer
Gas-phase photopolymerization of phenylazides results in a new type of polymer, a poly-1,2-azepine. This polymer can be provided on a substrate according to a predetermined pattern by exposing it...
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4954371 |
Flash evaporation of monomer fluids
A method for continuously supplying a uniform vapor of a polymerizable and/or cross-linkable material. A continuous liquid flow of said material is supplied at a temperature below both the...
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4842893 |
High speed process for coating substrates
A high-speed process for coating substrates with thin organic coatings in a vacuum is disclosed and claimed. The process utilizes relatively low boiling, reactive monomers (e.g., polyacrylates)...
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4788078 |
Method for plating and coating articles
Method and apparatus for the coating of a substrate wherein the following chronologically takes place under vacuum conditions: (i) non-oxidized plating material is deposited on the substrate via...
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4781942 |
Process for the photochemical vapor deposition of siloxane polymers
A process for forming on the surface of a substrate a layer of a siloxane polymer by exposing the substrate to a first vapor phase monomer precursor having the formula SiR x H 4 -x where x is 1 to...
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4737232 |
Process for depositing and crystallizing a thin layer of organic material by means of a beam of energy
Process for depositing and crystallizing a thin layer of organic material by means of a beam of energy. A compact block formed of organic material is disposed adjacent one of the faces of the...
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4615763 |
Roughening surface of a substrate
The surface of a substrate is roughened by providing a substrate which comprises a resinous material and an inorganic particulate material; and etching a surface of the substrate to selectively...
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4604294 |
Process for forming an organic thin film
An organic thin film consisting essentially of an organic compound is formed on a substrate surface by vacuum vapor deposition by exposing the organic compound as a vapor source to a laser beam...
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4588609 |
Process for the photochemical vapor deposition of aromatic polymers
A low-temperature process for forming a thin film of an aromatic polymer on the surface of a substrate by exposing the substrate to a monomer precursor containing arylene groups in the presence of...
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4588656 |
Method of preparing a magnetic recording medium
A magnetic recording medium comprising a substrate, a thin magnetic metal film having spaced-apart columnar grains deposited on the substrate, and an organic polymer formed in the space between the...
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4565713 |
Device and method for uniformly curing uv photoreactive overvarnish layers using magnetic conveyors
An apparatus for curing coatings on objects such as beverage cans in a single one step operation by moving the cans along a path with a magnetic conveyor which traverses a predetermined angle so...
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4547395 |
Process for the photochemical vapor deposition of hetero-linked polymers
A low temperature photochemical vapor deposition process for the deposition of a layer of a chosen polymer on the surface of a substrate. The polymer comprises repeating hydrocarbon units linked...
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4543275 |
Method of forming thin vapor deposited film of organic material
A process for forming a vapor-deposited thin layer of organic material is disclosed. The process involves placing organic material on a support base within a vacuum chamber and providing a heat...
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4522846 |
Spiral-coated media for optical recording
An optical data storage system is contemplated, one employing a data-modulated writing laser beam and a nonerasing reading laser beam of predetermined wavelength. Improved optical media for such...
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4500562 |
Di-p-xylylene polymer and method for making the same
A method and apparatus for forming an improved poly-p-xylylene film. Solid di-para-xylylene dimer is sublimed in a sublimation furnace at approximately 100° to 200° C. and subsequently conducted...
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4464418 |
Heat reflecting wall paper or wall covering
Heat reflecting wall covering comprising a carrier substrate having a discontinuous metal layer thereon produced by (1) providing a brittle coating under the metal layer and then breaking up the...
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4430363 |
Process of making information carrying systems
Polymerizable compositions are applied to substrates by a screen printing method in manufacturing video discs. This method reduces both relaxation times and internal stress marks in the polymerized...
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4335160 |
Chemical process
This invention relates to a new manner of carrying out chemical reactions by injection of selected forms of energy into the reaction zone by novel means. By applying this principal, many new...
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4190681 |
Method of coating a polycarbonate substrate with glass
A polycarbonate substrate is provided with an adherent, hard, abrasion and organic solvent resistant thin glass top coat by initially priming the substrate with a primer coating comprised of the...
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4107349 |
Method of adjusting the frequency of piezoelectric resonators
The resonant frequencies of a piezoelectric resonator are adjusted either before sealing the resonator into an enclosure or after sealing the resonator into an enclosure or both before and after...
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4072769 |
Treating polymeric surfaces
The surface characteristics of polymeric materials are altered by exposure to a reactive gas which has been activated by radio frequency electromagnetic radiations prior to being directed onto the...
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3665269 |
CAPACITORS HAVING A PHOTOPOLYMERIZED DIELECTRIC FILM
Capacitors are provided having a first metal substrate, a dielectric film on such substrate and a second electrode on the dielectric film which is made by the photopolymerization of certain...
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3619259 |
PHOTOPOLYMERIZED FILM, COMPOSITE THEREOF, AND METHOD OF FORMING
A thin, continuous film is formed on a substrate by the ultraviolet surface polymerization of the vapor of an imide containing photopolymerizable organic material. Such films are useful as coatings...
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3447218 |
METHOD OF MAKING A CAPACITOR
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3679461 |
Title is not available
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3677800 |
Title is not available
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3686022 |
Title is not available
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3578425 |
Title is not available
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