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| Number | Title | Issue Date |
| 8182668 | Method for producing a barium titanate layer by cathodic electrophoretic deposition from aqueous solution A method for producing a Barium Titanate layer, the method includes: receiving or preparing an aqueous solution that comprises water and Barium Titanate; wherein the aqueous solution is characterized by a high positive zeta potential, low conductivity and a high pH ... | 05/22/2012 |
| 8137521 | Carbon nanotube sheet An apparatus for forming a carbon nanotube sheet is provided. The apparatus includes a bath and a driving unit wherein the bath has a bottom surface and is configured to contain a carbon nanotube colloidal solution. The bottom surface is capable of having an array o... | 03/20/2012 |
| 8133372 | Method for producing ceramic components A method for producing ceramic components, includes providing a dispersing agent comprising at least one first and one second powder fraction of an oxide ceramic, and a third powder fraction of an inter-metallic compound mixed in a liquid. The first powder fraction ... | 03/13/2012 |
| 7887689 | Method and apparatus for attaching nanostructure-containing material onto a sharp tip of an object and related articles A method for attaching nanostructure-containing material onto a sharp tip of an object includes forming a suspension of pre-formed nanostructure-containing material in a liquid medium. An electrode is immersed in the suspension. The sharp tip of the object is arrang... | 02/15/2011 |
| 7662265 | Electrophoretic assembly of electrochemical devices Methods are provided for making bipolar electrochemical devices, such as batteries, using electrophoresis. A bipolar device is assembled by applying a field that creates a physical separation between two active electrode materials, without requiring insertion of a d... | 02/16/2010 |
| 7422671 | Non-line-of-sight process for coating complexed shaped structures Non-line-of-sight process for coating complexed shaped structures of Si-based substrates with protective barrier layers. ... | 09/09/2008 |
| 7351487 | Fuel cell A fuel cell comprising a gas-permeable and electrically conducting support substrate having a fuel gas passage formed therein; a fuel-electrode layer formed on said substrate; a solid electrolytic layer formed on said support substrate so as to cover said fuel-elect... | 04/01/2008 |
| 7351492 | Solid oxide type fuel cell-use electrode support substrate and production method therefor Disclosed is an electrode support substrate for a fuel cell which is even, gives a small fluctuation in gas permeability, and is capable of carrying out printing of an anodic electrode with high adhesiveness, and which comprises a ceramic sheet having a porosity of ... | 04/01/2008 |
| 7294248 | Fabrication and activation processes for nanostructure composite field emission cathodes A method of forming an electron emitter includes the steps of: (i) forming a nanostructure-containing material; (ii) forming a mixture of nanostructure-containing material and a matrix material; (iii) depositing a layer of the mixture onto at least a portion of at l... | 11/13/2007 |
| 7291271 | Meso-frequency traveling wave electro-kinetic continuous adsorption system The invention provides a non-cyclic, meso-frequency traveling wave electro-kinetic system capable of use in purification/separation and/or refrigeration/heat pump processes. In particular, the invention provides an adsorption system that can be used for fine or bulk... | 11/06/2007 |
| 7252749 | Deposition method for nanostructure materials A method for depositing a coating of a nanostructure material onto a substrate includes: (1) forming a solution or suspension of containing the nanostructure material; (2) selectively adding “chargers” to the solution; (3) immersing electrodes in the solution, t... | 08/07/2007 |
| 7182848 | Production of hollow ceramic membranes by electrophoretic deposition The present invention provides methods for producing hollow ceramic membranes by electrophoretic deposition. The hollow ceramic membranes may have a small cross-sectional area of about 1.0×10−5 mm2 to about 25 mm2. The cross-secti... | 02/27/2007 |
| 7160424 | Electrophoretically deposited hydrophilic coatings for fuel cell diffuser/current collector A method is provided for making a hydrophilic carbon fiber construction, such as a fuel cell gas diffusion layer or diffuser/current collector, by electrophoretic deposition of a metal oxide selected from Type I or Type II, where Type I consists of metal oxides havi... | 01/09/2007 |
| 7041272 | Systems and processes for providing hydrogen to fuel cells A process and system for providing a hydrogen-containing gas stream to a fuel cell anode that includes providing a hydrogen-containing gas stream that includes carbon monoxide, introducing the hydrogen-containing gas stream into a pressure swing adsorption module th... | 05/09/2006 |
| 7037418 | Wear and thermal resistant material produced from super hard particles bound in a matrix of glassceramic electrophoretic deposition A substrate coated with a deposited composite comprising uniformly dispersed hard martial particles in a glassceramic matrix. The deposited bulk composite may comprise uniformly dispersed hard material particles in a glassceramic matrix or hard material particles un... | 05/02/2006 |
| 7018673 | Oxygen sensor and emission control system An emission control system is disclosed for determining a concentration of oxygen in a flow of gas which has a sensor. The sensor has a diffusion barrier, an electrolyte material, and a counter-electrode. The counter-electrode is configured to support the diffusion ... | 03/28/2006 |
| 6916223 | Discharge lamps using hollow cathodes with integrated getters and methods for manufacturing same A hollow cathode having at least a portion of the inner, outer or both surfaces coated with a layer of a getter material is described. Some methods for the production of the hollow cathode of the invention are also described, which include cathodic and electrophoret... | 07/12/2005 |
| 6902658 | FED cathode structure using electrophoretic deposition and method of fabrication A method of fabricating a field emission device cathode using electrophoretic deposition of carbon nanotubes in which a separate step of depositing a binder material onto a substrate, is performed prior to carbon nanotube particle deposition. First, a binder layer i... | 06/07/2005 |
| 6887361 | Method for making thin-film ceramic membrane on non-shrinking continuous or porous substrates by electrophoretic deposition A disclosed method provides techniques for forming low-cost, mechanically strong, highly electronically conductive porous structures for solid-state electrochemical devices. In particular, a method of forming a ceramic film on a substrate using electrophoretic depos... | 05/03/2005 |
| 6873452 | Compositions and processes for format flexible, roll-to-roll manufacturing of electrophoretic displays The present invention is directed to a process which comprises removing and stripping off part of the display panel in order to expose and connect the conductor lines on an electrode plate to a driver circuitry. More specifically the process involves (1) preparing a... | 03/29/2005 |
| 6692626 | Adsorbent laminate structures Methods for forming adsorbent laminate structures particularly for use in pressure swing adsorption processes and devices are disclosed. One disclosed embodiment comprises providing a metal or alloy support and depositing adsorbent material onto the suppo... | 02/17/2004 |
| 6639353 | Suspensions and methods for deposition of luminescent materials and articles produced thereby The present invention provides suspensions and methods for depositing luminescent materials (e.g., phosphors) using electrophoresis, particularly during the preparation of display devices, such as field emission display devices, and the articles produced ... | 10/28/2003 |
| 6296750 | Composition including black matrix material A black matrix material for increasing resolution and contrast of field emission displays is disclosed. The black matrix material is preferably deposited by electrophoresis in the interstitial regions between phosphor pixels of the faceplate. By this tech... | 10/02/2001 |
| 6270642 | Fabrication of zirconia electrolyte films by electrophoretic deposition A method for deposition of an electrolyte material on a porous substrate in which a suspension of particles having a controlled surface charge and suitable for use as an electrolyte is formed and the porous substrate, which is made of an electrode materia... | 08/07/2001 |
| 6217732 | Coated products A product comprised of a three dimensional network of material is coated with a particulate support. The coating may be applied by an electrophoretic coating procedure to apply a particulate coating on the surface or into the interior portions of such thr... | 04/17/2001 |
| 6127283 | Method of electrophoretic deposition of ferroelectric films using a trifunctional additive and compositions for effecting same An improved method for depositing ferroelectric particles on a surface of a substrate to form films or stand-alone bodies. The improvement is based on electrophoretic deposition (EPD) of ferroelectric films by using a tri-functional phosphate ester additi... | 10/03/2000 |
| 6117294 | Black matrix material and methods related thereto A black matrix material for increasing resolution and contrast of field emission displays is disclosed. The black matrix material is preferably deposited by electrophoresis in the interstitial regions between phosphor pixels of the faceplate. By this tech... | 09/12/2000 |
| 6113764 | Processes for coating a metal substrate with an electrodeposited coating composition and drying the same A process for drying a liquid electrodeposited coating composition applied to a metal substrate is provided. Infrared radiation and warm air are applied simultaneously to the electrodeposited coating composition for a period of at least about 1 minute, th... | 09/05/2000 |
| 6093297 | Method for depositing solid electrolyte layer A method for depositing solid electrolyte layer includes the steps of depositing a solid electrolyte layer on an electrode substrate by an electrophoretic deposition process, firing the solid electrolyte layer at a temperature of 1,300° C. or less, and d... | 07/25/2000 |
| 6059949 | Method of electrophoretic deposition of ceramic bodies for use in manufacturing dental appliances A method for electrophoretic deposition of ceramic particles as a green body shaped as a dental appliance, the method comprising the steps of (a) forming a suspension of the ceramic particles in a first polar solvent, the ceramic particles constituting at... | 05/09/2000 |
| 5976337 | Method for electrophoretic deposition of brazing material A method of brazing which includes deposition of brazing material by electrophoresis. Deposition is performed with a low viscosity, low surface tension bath comprising an alcohol, a nitroalkane, and a complex ionic solute. Brazing powder is added to this ... | 11/02/1999 |
| 5958204 | Enhancement of coating uniformity by alumina doping A method of controlling the final coating thickness of a diffused aluminide coating on a metal substrate. The method includes: (a) depositing an alumina-doped platinum-silicon powder onto a metal substrate, (b) heating the coated substrate to diffuse the ... | 09/28/1999 |
| 5925228 | Electrophoretically active sol-gel processes to backfill, seal, and/or densify porous, flawed, and/or cracked coatings on electrically conductive material Electrophoretically active sol-gel processes to fill, seal, and/or density porous, flawed, and/or cracked coatings on electrically conductive substrates. Such coatings may be dielectrics, ceramics, or semiconductors and, by the present invention, may have... | 07/20/1999 |
| 5919347 | Method of electrophoretic deposition of laminated green bodies A method of electrophoretic deposition of a ceramic green body. A ceramic powder is optionally washed with a polar solvent such as deionized water, dried, and suspended in a polar organic solvent in a proportion of at least 20% by weight. A positive surfa... | 07/06/1999 |
| 5906721 | Composition and method for preparing phosphor films exhibiting decreased coulombic aging Phosphor screens are disclosed that exhibit decreased Coulombic aging and/or lower threshold voltages. The phosphor compositions and electrochemical methods for making those screens are also disclosed.... | 05/25/1999 |
| 5906720 | Process for preparing a phosphor layer of a cathode ray tube A process for preparing a phosphor layer of a cathode ray tube. To prepare a phosphor layer located on the display screen rear side of the cathode ray tube, the display screen rear side is first coated with an electrically conductive electrode layer consi... | 05/25/1999 |
| 5855754 | Method and apparatus for two-coat one-fire electrophoretic enameling of a metallic work piece A method and apparatus for two-coat one-fire electrophoretic enameling of a work piece made of metal, wherein a first undercoat enamel slip deposit bath is followed by at least one excess slip removing bath before the undercoated work piece is submerged i... | 01/05/1999 |
| 5853554 | Composition and method for preparing phosphor films exhibiting decreased coulombic aging Phosphor screens are disclosed that exhibit decreased Coulombic aging and/or lower threshold voltages. The phosphor compositions and electrochemical methods for making those screens are also disclosed.... | 12/29/1998 |
| 5795456 | Multi-layer non-identical catalyst on metal substrate by electrophoretic deposition A method for producing by electrophoretic deposition multi-layer, polyfunctional, catalyst members for use in catalytic converters having a plurality of suitably porous and adherent catalyst support coatings of substantially uniform thickness, a plurality... | 08/18/1998 |
| 5700361 | Method for manufacturing thin zirconia film A method for manufacturing a thin zirconia film comprises the steps: (a) preparing a suspension in which partially-stabilized or stabilized zirconia particles having electric charges are dispersed in a solvent; (b) positioning a pair of electrodes in the ... | 12/23/1997 |
