Abstract: An example of a nanoballoon thermal protection system includes a refractory ceramic foam having carbide balloons. The foam has a closed cell structure not allowing liquid to penetrate through the foam. Each of the carbide balloons is hollow and has a diameter greater than 0 nm and less than 900 nm. Each of the carbide balloons includes a refractory carbide. In addition, a vehicle with thermal shield includes a surface and a first and second nanoballoon closed cell foam coatings. Each of the foam coatings has a melting point temperature greater than 1000° C. and a density less than 85%. Each of the foam coatings has hollow balloons having a diameter less than 900 nm. Each of the foam coatings includes a closed cell structure not allowing liquid to penetrate through the respective coating. Methods for manufacturing a nanoballoon system and a nanoballoon thermal protection system are also disclosed.
Type:
Grant
Filed:
May 8, 2012
Date of Patent:
May 6, 2014
Assignee:
Lockheed Martin Corporation
Inventors:
Alfred A. Zinn, Justin S. Golightly, Loosineh Avakians
Abstract: Simultaneous setting of exchange pinning field magnetization in more than one direction for several thin film structures on a single substrate has been achieved by first orienting the structures as needed. A layer of hard magnetic material is then deposited, suitably patterned to control the direction of its flux, and then magnetized through a single exposure to a strong magnetic field. The assemblage is then thermally annealed (in the absence of any applied field) at a temperature higher than the AFM material blocking temperature, following which the thin film structures are magnetically pinned in the intended directions.
Abstract: A technique for manufacturing hit pattern media is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for manufacturing bit pattern media. The method may comprise forming an intermediate layer comprising a modified region and a first region adjacent to one another, where the modified region and the first region may have at least one different property; depositing magnetic species on the first region of the intermediate layer to form an active region; and depositing non-ferromagnetic species on the modified region of the intermediate layer to form a separator.
Type:
Grant
Filed:
September 8, 2011
Date of Patent:
April 29, 2014
Assignee:
Varian Semiconductor Equipment Associates, Inc.
Abstract: In a magnetic disk having a magnetic layer, a protection layer, and a lubrication layer formed on a substrate in this order, a surface free energy ?S of a surface of the magnetic disk derived by an extended Fowkes equation is greater than 0 and no greater than 24 mN/m. ?Sd (dispersion force component of surface free energy) forming the surface free energy ?S is greater than 0 and no greater than 17 mN/m, ?Sp (dipole component of surface free energy) forming the surface free energy ?S is greater than 0 and no greater than 1 mN/m, and ?Sh (hydrogen bonding force component of surface free energy) forming the surface free energy ?S is greater than 0 and no greater than 6 mN/m.
Abstract: Components, turbochargers, and methods of forming components are provided. In an embodiment, by way of example only, a method of forming a component is provided. The method includes applying a plurality of coated particles to a substrate, wherein each coated particle comprises a solid film lubricant particle and a layer surrounding an entire surface of the solid film lubricant particle, each solid film lubricant particle comprises at least one compound, and the layer comprises a coating material having a greater resistance to oxidation than the compound when subjected to a predetermined processing temperature and heating the substrate to the predetermined processing temperature to form a portion of a coating over the substrate.
Type:
Grant
Filed:
February 9, 2012
Date of Patent:
April 22, 2014
Assignee:
Honeywell International Inc.
Inventors:
Reza Oboodi, James Piascik, Bjoern Schenk
Abstract: A method for inkjet printing includes, in order, the steps of a) providing an ink-receiver; b) jetting an image on the ink-receiver with a curable inkjet ink; and c) jetting and curing on the image an outermost layer of a curable liquid; wherein the curable liquid contains a silicon modified or fluorinated polymerizable compound in an amount between 20 wt % and 99.6 wt % based on the total weight of the curable liquid and the silicon modified or fluorinated polymerizable compounds are either absent or present in the curable inkjet ink in a concentration of less than 20 wt % based on the total weight of the curable inkjet ink. A curable inkjet ink set includes curable inkjet inks and one curable liquid wherein the curable liquid contains a silicon modified or fluorinated polymerizable compound in an amount between 20 wt % and 99.
Abstract: A reinforced-fiber sheet impregnated with a matrix resin, a protective film having an irregular surface is applied to at least one surface of the reinforced-fiber sheet impregnated with the matrix resin such that the irregular surface faces the reinforced-fiber sheet. The thus-formed reinforced-fiber sheet covered with a protective film is kept at a temperature of 50-130° C. for four hours or more such that the viscosity of the impregnated resin is 100-10000 poise.
Abstract: Resist coating treatments for application of a resist solution to removal of a resist film on a wafer edge portion. A laser irradiation unit applies a laser light in a resist coating unit. At the time of resist coating treatment, the resist solution is discharged onto a central portion of the rotated wafer from a resist solution supply nozzle to form a resist film on the wafer. Thereafter, the laser irradiation unit moves to an outer peripheral portion of the wafer and applies the laser light onto the resist film on the outer peripheral portion to dry the resist film on the outer peripheral portion. The application of laser light is continued, and the solvent supply nozzle moves to a position above the edge portion and supplies solvent to the resist film on the edge portion. The solvent dissolves and removes the resist film on the edge portion.
Abstract: A magnetic oxide-quantum dot nanocomposite and methods of synthesizing it. In one embodiment, the magnetic oxide-quantum dot nanocomposite has at least one magnetic oxide nanoparticle coated with a silica (SiO2) shell and terminated with at least one thiol group (—SH), and at least one CdSe/ZnS quantum dot linked with the at least one SiO2-coated magnetic oxide nanoparticle via the at least one thiol group. In one embodiment, the at least one magnetic oxide nanoparticle comprises at least one iron oxide (Fe3O4) nanoparticle.
Type:
Grant
Filed:
March 25, 2011
Date of Patent:
April 15, 2014
Assignee:
Board of Trustees of The University of Arkansas
Inventors:
Alexandru S. Biris, Yang Xu, Daoyuan Wang
Abstract: Certain example embodiments of this invention relate to large-area transparent conductive coatings (TCCs) including carbon nanotubes (CNTs) and nanowire composites, and methods of making the same. The ?dc/?opt ratio of such thin films may be improved via stable chemical doping and/or alloying of CNT-based films. The doping and/or alloying may be implemented in a large area coating system, e.g., on glass and/or other substrates. In certain example embodiments, a CNT film may be deposited and then doped via chemical functionalization and/or alloyed with silver and/or palladium. Both p-type and n-type dopants may be used in different embodiments of this invention. In certain example embodiments, silver and/or other nanowires may be provided, e.g., to further decrease sheet resistance. Certain example embodiments may provide coatings that approach, meet, or exceed 90% visible transmission and 90 ohms/square target metrics.
Abstract: A dye-sensitized solar cell comprising a semiconductor electrode comprising electrospun ultra-fine titanium dioxide fibers and fabrication method thereof are disclosed. The dye-sensitized solar cell comprises a semiconductor electrode comprising an electrospun ultra-fine fibrous titanium dioxide layer, a counter electrode and electrolyte interposed therebetween. A non-liquid electrolyte such as polymer gel electrolyte or the like having low fluidity, as well as the liquid electrolyte, can be easily infiltrated thereinto. In addition, electrons can be effectively transferred since titanium dioxide crystals are one-dimensionally arranged.
Type:
Grant
Filed:
May 12, 2010
Date of Patent:
April 8, 2014
Assignee:
Korean Institute of Science and Technology
Inventors:
Dong-Young Kim, Seong-Mu Jo, Wha-Seop Lee, Mi-Yeon Song, Do-Kyun Kim
Abstract: The present invention provides a method of ink-jet recording that includes the steps of pretreating by applying a pretreatment liquid onto a recording medium in advance of ink-jet recording, and recording by ejecting a pigment ink onto the recording medium by an ink-jet method. The pretreatment liquid includes the following components (i) and (ii), and water.
Abstract: Provided is a method of manufacturing a solid electrolytic capacitor, including the steps of: forming a capacitor element including an anode body having a dielectric coating film on a surface thereof; impregnating the capacitor element with a polymerization liquid containing a precursor monomer of a conductive polymer and an oxidant; impregnating the capacitor element impregnated with the polymerization liquid with a silane compound or a silane compound containing solution; and forming a conductive polymer layer by polymerizing the precursor monomer after impregnating the capacitor element with the silane compound or the silane compound containing solution.
Type:
Grant
Filed:
March 15, 2013
Date of Patent:
April 8, 2014
Assignees:
SANYO ELECTRIC Co., Ltd., SAGA SANYO INDUSTRIES Co., Ltd
Abstract: A process for the manufacture of a hollow gas-filled Plasma-shells for a gas discharge device. The Plasma-shell is located in or on a substrate within the device with a dome side or flat side facing the viewing direction.
Type:
Grant
Filed:
September 2, 2011
Date of Patent:
April 1, 2014
Assignee:
Imaging Systems Technology, Inc.
Inventors:
Carol Ann Wedding, Oliver M. Strbik, III, Daniel K. Wedding, Jeffrey W. Guy, Robert P. Wenzlaff
Abstract: According to one embodiment, a method of manufacturing a magnetoresistive element includes a layered structure and a pair of electrodes, the layered structure including a cap layer, a magnetization pinned layer, a magnetization free layer, a spacer layer and a functional layer provided in the magnetization pinned layer, between the magnetization pinned layer and the spacer layer, between the spacer layer and the magnetization free layer, in the magnetization free layer, or between the magnetization free layer and the cap layer and including an oxide, the method including forming a film including a base material of the functional layer, performing an oxidation treatment on the film using a gas containing oxygen in a form of at least one selected from the group consisting of molecule, ion, plasma and radical, and performing a reduction treatment using a reducing gas on the film after the oxidation treatment.
Abstract: A method is provided for producing a double-sided pressure-sensitive adhesive (PSA) sheet of a nonwoven fabric substrate, whereby the inherent performance of the PSA is more fully exploited using an aqueous dispersion-type PSA composition. This method comprises preparing an aqueous dispersion-type PSA composition and a nonwoven fabric substrate serving as a support. The method also comprises forming PSA layers which impregnate the substrate and which are obtained by drying the composition. These PSA layers impregnate the substrate so that the area of gaps observed in a vertical cross-section perpendicular to the machine direction of the substrate is about 500 ?m2/400 ?m or less.
Abstract: A method for partially coating a shaped body, the surface of which comprises an area to be coated and an area to be left clear, wherein with the method a protective layer is applied to the area to be left clear, a layer comprising a fluid phase is applied to the surface, and the coated shaped body is heated to a temperature at which the protective layer is removed residue-free by pyrolysis.
Abstract: A method of manufacturing an anti-reflection film, the method forming a multi-layer structure with different refractive indices from a coating composition in which the following (A) to (F) components are mixed. (A) Fluorine-containing polymer including a fluorine-containing hydrocarbon structure and a constituent unit derived from a compound having at least one group selected from a polyalkylene oxide group and a basic functional group, (B) Low refractive index inorganic fine particles which are not surface-modified or low refractive index inorganic fine particles which are surface-treated with a silane coupling agent having the molecular weight of 600 or less, (C) A curable binder containing no fluorine atoms in the molecule, (D) A solvent, (E) A polyfunctional fluorine-containing curable compound, and (F) High refractive index inorganic fine particles treated with a specific surface modifying agent.
Abstract: A plating apparatus and method to perform plating in non-through-hole openings or through-hole openings of a printed wiring board having at least either non-through holes or through-holes to form via-hole conductors or through-hole conductors. The plating method contacts a printed wiring board having the non-through holes or through-holes with a plating solution including plating ingredients, and plates metal on a surface of the printed wiring board while making contact with at least a portion of a pliable contact body.
Abstract: A pattern is formed and developed on a surface with an ink system comprising (i) a free radical polymerizable monomer, oligomer or polymer, (ii) an organoborane amine complex, (iii) an amine reactive compound, and (iv) oxygen. Components (i)-(iv) are distributed between an ink and a developing medium. The ink formed on the surface in a pattern is developed by exposure of the ink to the developing medium. Component (iv) may be present as naturally occurring in the air. The method has the advantage of developing polymeric and polymer composite patterns rapidly in ambient air, without heating or irradiation. The ink system can be applied to inorganic and organic surfaces, and is particularly useful for polymeric surfaces such as low energy plastics. The composition can be applied to inorganic and organic surfaces, and is particularly useful for polymeric surfaces such as low energy plastics.