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DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY

Subclass of:

427 - Coating processes

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Class / Patent application numberDescriptionNumber of patent applications / Date published
427532000 Pretreatment of substrate or post-treatment of coated substrate 1078
427569000 Plasma (e.g., corona, glow discharge, cold plasma, etc.) 766
427487000 Polymerization of coating utilizing direct application of electrical, magnetic, wave, or particulate energy (i.e., including cross-linking, curing, and hardening of organics) 556
427458000 Electrostatic charge, field, or force utilized 257
427595000 Electromagnetic or particulate radiation utilized (e.g., IR, UV, X-ray, gamma ray, actinic, microwave, radio wave, atomic particle; i.e., alpha ray, beta ray, electron, etc.) 201
427523000 Ion plating or implantation 143
427585000 Chemical vapor deposition (e.g., electron beam or heating using IR, inductance, resistance, etc.) 80
427561000 Pretreatment of coating supply or source outside of primary deposition zone or off site 64
427580000 Electrical discharge (e.g., arcs, sparks, etc.) 36
427600000 Sonic or ultrasonic 36
427598000 Magnetic field or force utilized 25
427591000 Induction or dielectric heating 17
427592000 Resistance heating 7
427581000 Chemical deposition from liquid contiguous with substrate via electron beam or light (e.g., photochemical liquid deposition, etc.) 6
427582000 Photoinitiated chemical vapor deposition (i.e., photo CVD) 1
20100173100METHOD FOR THE SYNTHESIS OF PRODUCT MOLECULES - The invention relates to a method for the synthesis of product molecules, wherein ultrashort laser pulses shaped with the aid of a pulse shaper are generated and a gas which contains educt molecules is fed onto a surface, on which the educt molecules are at least partially adsorbed, the shaped ultrashort laser pulses being directed onto the surface in order to control a reaction process for synthesis of the product molecules from educts adsorbed on the surface.07-08-2010
Entries
DocumentTitleDate
20090047440FLUID DELIVERY SYSTEM - Embodiments of a fluid delivery system are disclosed.02-19-2009
20090130327Method for Repairing a Damaged Outer Skin Region on an Aircraft - A method for repairing a damaged outer skin region on an aircraft, in which the possibility exists for repairing possible damage to a plated layer, which is adhered to the outer skin of a passenger aircraft and protects the latter in the undamaged state from corrosion. With the method, the plated layer can be repeated in the area of existing damage without incidental reworking.05-21-2009
20090238985SYSTEMS AND METHODS FOR DEPOSITION - A substrate stage system for supporting and cooling a substrate during a deposition process that involves utilizing a target material is disclosed. The substrate stage system may include a substrate seat made of a thermally conductive material. The substrate stage system may also include a sealing unit coupled with the substrate seat. The sealing unit may define a boundary of a space between the substrate and the substrate seat. The substrate seat may include a gas channel for delivering a gas to the space. The sealing unit may seal the space to inhibit the gas from escaping from the space. The substrate seat may receive heat from the substrate through the gas and may dissipate the heat.09-24-2009
20090274849FORMATION PROCESS FOR LITHIUM-ION BATTERIES - A method for producing a battery includes providing a battery having a positive electrode, a negative electrode, and an electrolyte that includes a solvent and a salt. The capacity of the negative electrode is less than that of the positive electrode and the negative electrode includes an active material having an average potential versus a lithium reference electrode of greater than approximately 0.2 volts. The method also includes applying an initial charge to the battery at a voltage that is greater than a fully charged voltage of the battery for a sufficient amount of time to cause at least a portion of the solvent to undergo a reduction reaction. The step of applying an initial charge to the battery acts to increase the irreversible capacity loss of the battery during the initial charge and provides the battery with enhanced tolerance to deep discharge conditions.11-05-2009
20090311435INK FOR PRINTING ON A GAME BALL - An ink, method of inkjet printing the ink and game ball utilizing the ink are disclosed. The ink preferably comprises a diacrylate oligomer. The ink more preferably comprises an acrylate monomer in an amount ranging from 15 to 40 parts of a solid component of the ink, a diacrylate oligomer in an amount of 20 to 40 parts of a solid component of the ink, a pigment in an amount of 5 to 15 parts of a solid component, and a thinning agent.12-17-2009
20090317558Multiplexed Electrospray Deposition Apparatus - Multiplexed electrospray deposition apparatus capable of delivering picoliter volumes of one or more substances is disclosed. The apparatus may include a unitary planar dispenser etched from a silicon wafer through microfabrication or micromachining technology. The apparatus may be used as a deposition tool for making protein microarrays in a noncontact mode. Upon application of potential difference in the range of 7-9 kV, the substances may be dispensed directly, not through a collimating mask, onto a substrate with microhydrogel features functionalized with an anchoring agent.12-24-2009
20100009093THERMAL SPRAY FORMATION OF POLYMER COATINGS01-14-2010
20100021647DRY ADHESIVES AND METHODS FOR MAKING DRY ADHESIVES - Dry adhesives and methods for forming dry adhesives. A method of forming a dry adhesive structure on a substrate, comprises: forming a template backing layer of energy sensitive material on the substrate; forming a template layer of energy sensitive material on the template backing layer; exposing the template layer to a predetermined pattern of energy; removing a portion of the template layer related to the predetermined pattern of energy, and leaving a template structure formed from energy sensitive material and connected to the substrate via the template backing layer.01-28-2010
20100092685METHOD FOR PRODUCING RESIN MOLDING - In order to prevent a protein or peptide from adsorbing on a resin molding, the resin molding is brought into contact with an aqueous solution of a nonionic surfactant, and then the resin molding is irradiated with radiation rays and also a concentration of the surfactant in the aqueous solution is made to be 0.05 times to 500 times a critical micelle concentration of the surfactant at 25° C.04-15-2010
20100189912SUBSTRATE HOLDER, DEPOSITION METHOD USING SUBSTRATE HOLDER, HARD DISK MANUFACTURING METHOD, DEPOSITION APPARATUS, AND PROGRAM - A substrate holder for supporting an insulating substrate includes a conductive substrate holder main body having an opening, a first support member formed to protrude inside the opening from the inner periphery of the opening, and including a clamping member which supports one end portion of the insulating substrate, and a second support member including a clamping member which supports the other end portion of the insulating substrate, and is movable so as to protrude inside the opening or retract from inside the opening.07-29-2010
20100239775APPLICATIONS FOR SCANNING TUNNELLING MICROSCOPY - In the present invention, it has been discovered that Scanning Tunneling Microscopy is a useful tool for imaging a surface on a nanometer scale and/or fabricating on a nano-sized scale by transferring a particle (e.g., protein) from one location to another. This is accomplished by a method of transferring a material from a first location to a second location comprising the steps of providing a stylus, applying a bias to the stylus, providing a surface, and changing the bias of the stylus such that the material is transferred from the first location to the second location.09-23-2010
20100304038TITANIUM CARBIDE OR TUNGSTEN CARBIDE WITH COMBUSTION SYNTHESIS TO BLOCK POROSITY IN C-C BRAKE DISCS FOR ANTIOXIDATION PROTECTION - A metal powder is applied to the surface of the area of a carbon-carbon composite brake disc to be protected against migration of antioxidant. The metal powder may be titanium powder or tungsten powder. A chemical reaction between the metal powder and carbon is then initiated by heating the powder-coated brake to the ignition temperature via application of electric current (Joule preheating) or by heating it in a furnace. Upon combustion, the metal particles react with carbon in the composite, forming liquid carbide that flows into pores of the composite brake disc to be protected.12-02-2010
20100310785VACUUM PROCESSING APPARATUS AND OPERATING METHOD FOR VACUUM PROCESSING APPARATUS - It is an object of the invention to provide a vacuum processing apparatus that enables setting a timing interval between self-cleaning procedures simply and so as to have general-use, enables significantly lengthening this timing interval, and improves the production efficiency. In a plasma CVD apparatus (12-09-2010
20110059259Method and System for High-Throughput Deposition of Patterned Organic Thin Films - High-throughput OVJP systems and methods are provided that may use multiple flow paths having different conductances to enable deposition with relatively short lag times. A high-throughput OVJP system may include a flow tube having a cross-sectional area much larger than the diameter of one or more apertures through which source material may be expelled during deposition. Use of such a configuration may allow for deposition with reduced lag times.03-10-2011
20110097505DEVICE AND METHOD FOR IMPREGNATING A POROUS MATERIAL WITH POWDER - This impregnation device comprises at least a first dielectric insulating screen and first and second opposite-facing electrodes which are separated by a passage for the porous material to be impregnated provided with powder and are capable of producing an alternating electric field in this passage after having been connected to an alternating voltage generator. At least first electrode comprises at least two conducting strips, each of which has an internal face covered by the first dielectric screen and, overall, is turned towards the second electrode and also a longitudinal edge running along a separating slot, which strips are separated from each other by this separating slot and are electrically connected to one another.04-28-2011
20110135835METHOD FOR DEPOSITING A CARBON NANOTUBE THIN FILM COATING ON AN ARBITRARY SUBSTRATE DIRECTLY FROM CHEMICAL VAPOR DEPOSITION SYNTHESIS - A method includes generating an aerosol comprising a plurality of catalyst particles from a precursor solution comprising a carbon source and a catalyst, transmitting the plurality of catalyst particles through a reaction zone extending along a temperature profile including at least one temperature sufficient to induce in each of the plurality of catalyst particles growth of a plurality of carbon nanotubes, and positioning at least one substrate along the temperature profile and at least partially outside of the reaction zone at a position to collect a portion of the plurality of carbon nanotubes on a surface of the at least one substrate.06-09-2011
20110183078METHOD OF PRODUCING METAL PLATED MATERIAL - The invention provides a method of producing a metal plated material, the method including: preparing a polymer solution containing a polymer; preparing a composition by mixing the polymer solution with a monomer at an amount of from 30% by mass to 200% by mass with respect to the polymer, and with a compound having a non-dissociative functional group and a reactive group, the non-dissociative functional group being capable of interacting with a plating catalyst or a precursor thereof, and at least one of the polymer or the monomer having a functional group that reacts with the reactive group in the compound; forming a cured layer on a substrate by applying the composition, drying the composition and curing the composition; applying the plating catalyst or the precursor thereof to the cured layer; and conducting plating with respect to the plating catalyst or the precursor thereof to form a plating film on the cured layer.07-28-2011
20110223343NOVEL NANOCOMPOSITE FOR SUSTAINABILITY OF INFRASTRUCTURE - A nanocomposite has significant social, economic and environmental benefits. By having high tensile strength and high toughness, a large number of opportunities of applying fly ashes are opened up. Besides replacing ordinary Portland cement, the nanocomposite is able to be used as an inorganic adhesive/resin to make fiber reinforced inorganic composites. The composite is fire resistant and has no volatile organic compounds. Due to its multifunctional character, the nanocomposite is able to be used as a sensing element in intelligent structures, corrosion protection coating for concrete and steel structures and even electronic devices.09-15-2011
20110262650VAPORIZING OR ATOMIZING OF ELECTRICALLY CHARGED DROPLETS - A vaporizing apparatus includes a chamber, a nozzle for dispersing a liquid into droplets, an electrode electrically isolated from the nozzle, and a heater for generating a vapor by applying heat to the droplets. The voltage source applies charges to the droplets by applying a voltage between the nozzle and the electrode. The vaporizing apparatus may be used to devices that deposit organic or inorganic thin films by chemical vapor deposition and/or atomic layer deposition processes, devices for supplying precursor materials that are deposited to form a thin film in organic light emitting diodes, devices that supply organic or inorganic precursor materials for encapsulation, and devices for supplying organic or inorganic polymer.10-27-2011
20120128888COMPOSITION FOR METAL PLATING COMPRISING SUPPRESSING AGENT FOR VOID FREE SUBMICRON FEATURE FILLING - According to the present invention a composition is provided comprising at least one source of metal ions and at least one additive obtainable by reacting a) a polyhydric alcohol condensate compound derived from at least one polyalcohol of formula (I) X(OH)05-24-2012
20120164343METHOD AND APPARATUS FOR THE TREATMENT OF INDIVIDUAL FILAMENTS OF A MULTIFILAMENT YARN - A method and apparatus for treating the surfaces of individual filaments in multifilament yarn. The method includes the steps of immersing the yarn into a liquid treatment solution and coating all exposed surface areas of each individual filament with the treatment solution, disrupting the orientation of the individual filaments and coating all newly exposed surface areas of each individual filament with the treatment solution, and repeating the previous steps until a predetermined treatment level is achieved. A filament orientation disruption assembly may include at least one roller having a roller profile such that for a given transverse section of the roller, a roller surface perimeter has a plurality of points located a plurality of distinct distances from a central axis of the roller, i.e., a non-cylindrical roller. The method is particularly effective in plating highly anisotropic uniaxially oriented polymer fibers, such as PBO.06-28-2012
20120244290Deposition Substrate Temperature and Monitoring - The disclosure provides an apparatus for depositing a coating on one or more parts (09-27-2012
20120251733ELECTROLESS PLATING APPARATUS, METHOD OF ELECTROLESS PLATING, AND MANUFACTURING METHOD OF PRINTED CIRCUIT BOARD - An electroless plating solution is contained in a plating tank of an electroless plating apparatus. A reference electrode and a counter electrode are immersed in the electroless plating solution. A conductive member is provided to be electrically in contact with a conductive layer formed of a long-sized substrate. The conductive member, the reference electrode, and the counter electrode are connected to a potentiostat. The potentiostat controls an electric current that flows between the conductive layer formed of the long-sized substrate and the counter electrode such that a potential of the conductive layer formed of the long-sized substrate (working electrode) is at a constant level with respect to a potential of the reference electrode.10-04-2012
20120301625TEMPLATED GROWTH OF GRAPHENIC MATERIALS - A method is disclosed for producing graphenic materials by templated growth along a preformed graphenic material lattice edge, wherein at least one of the graphenic material or template is translated during growth of the graphenic material. A method for preparing CNTs from preformed CNT substrates in the presence of cylindrical templating structures and a reactive carbon source in a fluid phase is also disclosed, wherein at least one of the CNT substrate or the cylindrical templating structure is translated during addition of carbon atoms to the CNT substrate. A method is also disclosed for preparing CNTs from preformed CNT substrates in the presence of cylindrical templating structures and a carbon source in a fluid phase, wherein non-thermalized excited states are produced on the CNT substrate and at least one of the CNT substrate or the cylindrical templating structure is translated during addition of carbon atoms to the CNT substrate.11-29-2012
20120301626METHOD OF MAKING A COMPACT LAYER OF ENAMEL COATINGS ON MOULDED PRODUCTS - An invention relates to application of enamel layers in the form of powder in the electric field and subsequent firing. A cleaned surface of a steel product is covered with a ground coat enamel layer in the form of powder in the electric field by an application gun until the layer reaches thickness of 100 to 150 μm, subsequently the electric field is interrupted in order to reduce a space charge around the metal product and in the same manner a minimum of another two layers of cover coat enamel powder is applied until thickness of the total enamel powder layer of minimum 750 μm is reached, whereas the electric field is interrupted each time between each steps of cover coat enamel powder application.11-29-2012
20130004674TANDEM STRIP CLADDING METHOD AND APPARATUS - A system and method of cladding is provided where first and second cladding heads are provided, where each cladding head delivers its own respective cladding electrode to a common molten puddle.01-03-2013
20130078386METHOD OF ELECTRIC FIELD ASSISTED DEPOSITION OF DNA ON POLYMER SURFACES - In the present invention, an electric field is created in the DNA solution while DNA is deposited on a polymer surface. A method of electric field assisted deposition of DNA on polymer surface according to an exemplary embodiment of the present invention comprises: forming a polymethylmethacrylate (PMMA) film on a silicon wafer by spin casting; preparing a DNA solution including DNA to be deposited on the PMMA film; and depositing DNA on the PMMA film by creating an electric field in the DNA solution while the silicon wafer on which the PMMA film is formed is submerged in the DNA solution.03-28-2013
20130101746ADDITIVE MANUFACTURING MANAGEMENT OF LARGE PART BUILD MASS - An additive manufacturing machine includes a base plate for supporting fabrication of a desired part geometry. The base plate includes a support portion defined based on the desired part geometry and an open region that includes a plurality of openings surrounding the support portion. A material applicator deposits material onto the base plate and an energy directing device directs energy to form the deposited material into a desired part geometry. The additive manufacturing machine manages large amounts of material required for fabricating the part by defining a boundary surrounding a periphery of a desired part geometry and forming a retaining wall along the defined boundary and the desired part geometry to retain excess material between the formed wall and the part. Excess material outside of the retaining wall falls through the open area below the base plate and is reclaimed for reuse.04-25-2013
20130156969RESIN BLEND - Provided are a resin blend for melt processing, a pellet and a method of preparing a resin article using the same. The resin blend may include a first resin, and a second resin having a difference in solubility parameter from the first resin at 25° C. of 0.001 to 10 (J/cm06-20-2013
20130230660METHOD FOR PRODUCING METAL COMPLEX QUANTUM CRYSTALS09-05-2013
20130260049PROCESS FOR CHEMICAL PASSIVATION OF POLYMER SURFACES - Process for passivating polymeric particles to prevent undesirable interaction with the environment. In particular, sputter coating of metal and surface treatment with aqueous solutions are shown to successfully passivate the particles, such as for example, toner particles, and prevent interaction between the particles and the epoxy embedding resin which causes artifacts, observed by transmission electron microscopy (TEM) imaging.10-03-2013
20130302528APPARATUS FOR PRODUCING POLYCRYSTALLINE SILICON AND METHOD FOR PRODUCING POLYCRYSTALLINE SILICON - Raw material gas supply nozzles are arranged within a virtual concentric circle having its center at the center of a disk-like base plate (having an area half as large as an area of the base plate). Raw material gas is ejected at a flow velocity of 150 m/sec or more into a bell jar from the gas supply nozzles. In addition to one gas supply nozzle provided in a center portion of the base plate, three gas supply nozzles can be arranged at the vertex positions of a regular triangle inscribed in a circumscribed circle having its center at the gas supply nozzle in the center portion. With the gas supply nozzles so arranged, a smooth circulating flow is formed within a reactor.11-14-2013
20140030440SILICON CORE WIRE HOLDER AND POLYCRYSTALLINE SILICON MANUFACTURING METHOD - A core wire holder 01-30-2014
20140057054CO-EVAPORATION ALLOY MATERIAL AND EVAPORATION COATING METHOD USING THE SAME - A co-evaporation alloy material includes a first evaporation material and a second evaporation material, the first evaporation material being completely covered by the second evaporation material. The second evaporation material is a metal or metal alloy different from the first evaporation material. The melting point of the first evaporation material is lower than the melting point of second evaporation material. An evaporation coating method using the co-evaporation alloy material is also provided.02-27-2014
20140154423APPARATUS AND METHOD FOR DEPOSITION - A deposition apparatus according to the embodiment includes a gas supply part for supplying a first gas; an ionization part connected to the gas supply part to supply a second gas, which is obtained by ionizing the first gas; and a reaction part into which the second gas is introduced to create a reaction. A deposition method according to the embodiment includes the steps of preparing a first gas; supplying a second gas, which is obtained by ionizing the first gas; and reacting the second gas with a substrate.06-05-2014
20140212594SLAG REMOVAL APPARATUS AND METHOD - An apparatus (07-31-2014
20140272172Method for producing conducting and transparent films from combined graphene and conductive nano filaments - A method of producing a transparent and conductive film, comprising (a) forming aerosol droplets of a first dispersion comprising a first conducting nano filaments in a first liquid; (b) forming aerosol droplets of a second dispersion comprising a graphene material in a second liquid; (c) depositing the aerosol droplets of a first dispersion and the aerosol droplets of a second dispersion onto a supporting substrate; and (d) removing the first liquid and the second liquid from the droplets to form the film, which is composed of the first conducting nano filaments and the graphene material having a nano filament-to-graphene weight ratio of from 1/99 to 99/1, wherein the film exhibits an optical transparence no less than 80% and sheet resistance no higher than 300 ohm/square.09-18-2014
20150375429PROCESS AND DEVICE FOR PARTICLE SYNTHESIS ON A SUPERAMPHIPHOBIC OR SUPEROLEOPHOBIC SURFACE - The present invention relates to a process for particle synthesis on a superamphiphobic or superoleophobic surface comprising at least the followings steps: a) providing a substrate having at least one superamphiphobic or superoleophobic surface, i.e. a surface exhibiting an apparent macroscopic contact angle of at least 140° with respect to 10 μl sized drops of liquids having a surface tension of not more than 0.06 N/m, in particular oils, alkanes, and aromatic compounds; b) providing drops of a liquid material to be solidified on said superamphiphobic or superoleophobic surface; c) maintaining the drops of a liquid material in contact with said at least one superamphiphobic or superoleophobic surface while the solidification of the liquid material to be solidified takes place and particles are formed, wherein the solidification of the liquid material is induced by at least one of the following: evaporation of at least one organic component of the liquid material, one or more phase transitions, cooling, exposure to radiation, e.g. visible light, UV or electron beam, or combining reactants to initiate a chemical reaction, in particular a polymerization reaction. A second aspect of the invention relates to a device for synthesizing particles comprising a superamphiphobic or superoleophobic surface as defined above.12-31-2015
20160045926ABRADABLE COATINGS FOR GAS TURBINE ENGINE COMPONENTS - A process for forming an abradable coating on a component of a gas turbine engine includes providing a particulate mixture including an abradable coating material in particle form, the abradable material including at least a solid lubricant, and applying the particulate mixture containing the abradable coating material onto the component using pulsed shockwaves carrying the particular mixture, while maintaining a temperature of the particular mixture below a threshold temperature above which the solid lubricant in the abradable material substantially reacts chemically.02-18-2016
20160047035ELECTRICALLY RECONFIGURABLE DEPOSITION MASKS - Embodiments described herein provide for electrically reconfigurable deposition masks. One embodiment is a deposition mask that includes a plurality of electrical elements. Each of the electrical elements has an opening between a top surface and a bottom surface that constricts based on an electrical signal. A plurality of top surfaces of the electrical elements defines a top surface of the mask, and a plurality of bottom surface of the electrical elements defines a bottom surface of the mask.02-18-2016
20160108517METHOD FOR PRODUCTION OF THREE-DIMENSIONAL CLOSED GRAPHENE-BASED NANO-/MICROSTRUCTURES - The present invention proposes a production method for obtainment of three-dimensional closed graphene-based nano-/microstructures (04-21-2016
20160202560PHOTO-ALIGNMENT MATERIAL AND PHOTO-ALIGNMENT METHOD07-14-2016

Patent applications in class DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY

Patent applications in all subclasses DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY

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