Patents Issued in July 17, 2008
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Publication number: 20080171189Abstract: The invention relates to a system for detecting the defects of a wall used for enclosing a space where—generally liquid—materials are stored, with a coating on its internal side, especially a container wall, or/and the defects in the coating. In numerous fields of life all types of different materials, such as chemicals, solvents, petroleum oil and petroleum fractions, etc. need to be stored in a way excluding the possibility of these materials getting into the environment or other materials from the environment intermixing with the stored materials. In most cases such materials are stored in containers made of different materials, mostly metal, the walls of which holes may appear either as a result of corrosion or other damage, and through the appearing holes materials can flow either from outside into the container or from inside the container into the environment, and so the stored material may become unsuitable for use or serious environmental pollution may occur.Type: ApplicationFiled: November 29, 2005Publication date: July 17, 2008Inventors: Laszlo Varga, Laszlo Kalafszky, Imre Toth
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Publication number: 20080171190Abstract: An improved closed cell polyethylene foam laminate material useful for fabricating critical positioning and motion absorbing elements of bottle and can vending machines is disclosed.Type: ApplicationFiled: January 13, 2007Publication date: July 17, 2008Applicant: DB DESIGN INCORPORATEDInventor: William Charles Stevenson
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Publication number: 20080171191Abstract: Polydiacetylene (PDA) coatings are fabricated on porous membranes, specifically on membranes that have been pretreated or post treated by exposure to additional materials. In addition, the surface of the deposited diacetylene and PDA coatings can be modified.Type: ApplicationFiled: January 16, 2007Publication date: July 17, 2008Applicant: Analytical Biological Services, Inc.Inventors: Mary A. Reppy, Bradford A. Pindzola, Stephen L. Hussey
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Publication number: 20080171192Abstract: An antireflective coating applied onto a substrate in the form of at least one layer of nanoparticles arranged on the aforementioned substrate at equal distances from each other in accordance with a specific nanostructure. The nanoparticles are made from a material that under effect of incident light generates between the neighboring particles optical resonance interaction with a frequency that belongs to a visible optical range. The interaction between the nanoparticles reduces reflection of the incident light. The nanoparticles have a radius in the range of 10 to 100 nm and a pitch between the adjacent particles that ranges between 1.5 diameters to several diameters.Type: ApplicationFiled: January 17, 2007Publication date: July 17, 2008Inventor: Oleg Nikolaevich Gadomsky
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Publication number: 20080171193Abstract: Provided is a transparent carbon nanotube (CNT) electrode comprising a net-like (i.e., net-shaped) CNT thin film and a method for preparing the same. More specifically, a transparent CNT electrode comprises a transparent substrate and a net-shaped CNT thin film formed on the transparent substrate, and a method for preparing a transparent CNT electrode, comprising forming a thin film using particulate materials and CNTs, and then removing the particulate materials to form a net-shaped CNT thin film. The transparent CNT electrode exhibits excellent electrical conductivity while maintaining high light transmittance. Therefore, the transparent CNT electrode can be widely used to fabricate a variety of electronic devices, including image sensors, solar cells, liquid crystal displays, organic electroluminescence (EL) displays, and touch screen panels, that have need of electrodes possessing both light transmission properties and conductive properties.Type: ApplicationFiled: June 22, 2007Publication date: July 17, 2008Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Dong Kee YI, Seon Mi YOON, Jae Young CHOI, O Ok PARK, Mun Ho KIM, Hong Kyoon CHOI
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Publication number: 20080171194Abstract: A heat dissipation structure is provided. The heat dissipation structure comprises a carbon substrate and a metal layer which at least partially covers the sidewall of the carbon substrate. The metal layer covering the carbon substrate can not only increase the heat dissipation efficiency of the carbon substrate but can also eliminate the short circuiting of the elements when dust accumulates on them.Type: ApplicationFiled: May 30, 2007Publication date: July 17, 2008Applicant: FENG CHIA UNIVERSITYInventors: Tse-Hao Ko, Wen-Shyong Kuo, Hsin-Fang Lu, Su-Ching Yen, Yi-Lung Chiang
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Publication number: 20080171195Abstract: The present invention relates to a process for applying integrated pretreatment layers having a thickness of 1 to 25 ?m to metallic surfaces, particularly the surfaces of coil metals, by treatment with a composition comprising at least one binder, crosslinker, a finely divided inorganic filler, and a dicarboxylic acid-olefin copolymer. It also relates to shaped metallic articles provided with an integrated pretreatment layer of this kind, and to a formulation for implementing the process.Type: ApplicationFiled: January 24, 2006Publication date: July 17, 2008Applicant: BASF AtiengesellschaftInventors: Alexander Gothlich, Guido Vandermeulen, Markus Hickl, Michael Dornbusch, Helmut Witteler, Monica Fernandez Gonzalez
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Publication number: 20080171196Abstract: Disclosed is a reflecting film comprising: an Ag or Ag-base alloy thin film of an Ag-base alloy containing at least one element among Au, Pt, Pd, Bi, and rare-earth elements as a first layer; a film of an oxide or oxynitride of at least one element among Si, Al and Ti having a thickness between 5 and 50 nm as a second layer deposited on the first layer; and a film having a thickness between 10 and 100 nm formed by a plasma polymerization process as a third layer deposited on the second layer.Type: ApplicationFiled: December 21, 2007Publication date: July 17, 2008Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd)Inventors: Toshiki Sato, Jun Suzuki, Shinichi Tanifuji, Takayuki Tsubota, Yoshinori Ito
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Publication number: 20080171197Abstract: The present invention discloses a method for forming a laminated window. The method includes: a) assembling a mold between two plies that make up a laminated window; b) filling the mold with a reaction mixture including: (1) at least one organic polyfunctional active hydrogen moiety having a molecular weight ranging from 500 to 2,000; (2) at least one cross-linking agent having hydroxyl functional groups or isocyanate functional groups; (3) at least one aliphatic polyisocyanate; and (4) at least one chain extender including at least one short chain diol; and c) curing the reaction mixture.Type: ApplicationFiled: January 12, 2007Publication date: July 17, 2008Inventor: Thomas G. Rukavina
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Publication number: 20080171198Abstract: The present invention discloses a method for forming a laminated window. The method includes: a) assembling a mold between two plies that make up a laminated window; b) filling the mold with a reaction mixture having: (1) at least one chain extender; (2) at least one polyether polyol having a molecular weight of approximately 1,000; and (3) at least one aliphatic polyisocyanate; and c) curing the reaction mixture.Type: ApplicationFiled: January 12, 2007Publication date: July 17, 2008Inventors: Thomas G. Rukavina, Gregory J. McCollum
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Publication number: 20080171199Abstract: An adhesion promoter for a hot melt adhesive or a pressure sensitive adhesive prepared by admixing a hydrolytic silane compound with an aqueous buffer solution. The adhesive is able to bind at very low surface free energy substrates, such as Xerographic prints contaminated by silicone fuser oil. The hot melt adhesive maintains a substantially stable viscosity at temperature ranging from about 100° C. to about 200° C.Type: ApplicationFiled: January 16, 2007Publication date: July 17, 2008Applicant: XEROX CORPORATIONInventors: Guiqin SONG, Nan-Xing HU, T. Brain MCANENEY, Gordon SISLER
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Publication number: 20080171200Abstract: A process for manufacturing rods of reinforcement concentrates, a device for implementing the process, and products obtained. The method includes heating and shaping at least one bundle of strands having more than 70% by weight of reinforcing material and a moisture content of at least 0.1% before being cut up into rods.Type: ApplicationFiled: January 24, 2006Publication date: July 17, 2008Inventors: Philippe Pardo, Christophe Ducret, Guy Zanella
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Publication number: 20080171201Abstract: A fiberglass material contains glass fibers having graphite evenly distributed thereon. The graphite provides a coating that makes the fiberglass material substantially free of static electricity. Suitable graphite content of the fiberglass material is about 0.25 wt % to about 0.50 wt %, or about 0.25 wt % to about 1.0 wt %, or about 0.8 wt % of dry weight of the glass fibers. The graphite used may be synthetic material or natural material substantially free of silica. Other components of the fiberglass material may include de-dusting oil.Type: ApplicationFiled: January 11, 2008Publication date: July 17, 2008Inventors: Ronald A. Houpt, Lawrence R. Thomas, Francis Cloudt, Brandon J. Dalrymple, Matthew W. Revercomb
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Publication number: 20080171202Abstract: A fiber modifier for improving thermo-bonding affinity of a composite fiber to a natural fiber includes a blend of maleic anhydride and a copolymer component selected from a copolymer of ethylene and acrylic acid, a copolymer of ethylene and methacrylic acid, and combinations thereof. A core and sheath composite fiber including a sheath component made from a fiber composition that contains the above fiber modifier is also disclosed.Type: ApplicationFiled: December 26, 2007Publication date: July 17, 2008Inventors: Ru-Yu Wu, Chih-Wei Chu, Shih-Hsiung Chen, Chao-Yuan Chiang
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Publication number: 20080171203Abstract: Nanoplatelet forms of metal hydroxide and metal oxide are provided, as well as methods for preparing same. The nanoplatelets are suitable for use as fire retardants and as agents for chemical or biological decontamination.Type: ApplicationFiled: August 9, 2007Publication date: July 17, 2008Applicant: AQUA RESOURCES CORPORATIONInventor: Orville Lee Maddan
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Publication number: 20080171204Abstract: A nanoparticle coated with a semiconducting material and a method for making the same. In one embodiment, the method comprises making a semiconductor coated nanoparticle comprising a layer of at least one semiconducting material covering at least a portion of at least one surface of a nanoparticle, comprising: (A) dispersing the nanoparticle under suitable conditions to provide a dispersed nanoparticle; and (B) depositing at least one semiconducting material under suitable conditions onto at least one surface of the dispersed nanoparticle to produce the semiconductor coated nanoparticle. In other embodiments, the nanoparticle comprises a fullerene. Further embodiments include the semiconducting material comprising CdS or CdSe.Type: ApplicationFiled: August 6, 2007Publication date: July 17, 2008Applicant: William Marsh Rice UniversityInventors: Andrew R. Barron, Dennis J. Flood, John R. Loscutova
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Publication number: 20080171205Abstract: It is an object of the present invention to provide a phenolic novolak resin for a shell mold which is capable of simultaneously solving a problem of gas defect caused by a tar generated at the time of casting and a problem of a casting defect represented by veining. As the phenolic novolak resin in RCS for the shell mold, there is used a copolycondensation resin-type phenolic novolak resin obtained by reacting a phenol and an alkylphenol, with at least one of aldehydes, wherein a ratio of an ortho-bond to a para-bond of a methylene group in the phenolic novolak resin is not less than 1.5, and a fire-resisitant particle is coated with this resin.Type: ApplicationFiled: February 29, 2008Publication date: July 17, 2008Applicant: Asahi Organic Chemicals Industry Co., Ltd.Inventor: Hiroshi FURUSAWA
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Publication number: 20080171206Abstract: A method of producing a component with a surface structure (4) includes providing a suspension of particles susceptible to sintering in a liquid medium, providing a stamp element (2) having a structured surface (7) provided with a negative imprint of at least a part of the surface structure (4), providing a mould (1) including a receptacle (5), introducing a quantity of the suspension (6) in the receptacle (5), and applying the structured surface (7) of the stamp element (2) to the suspension in the receptacle. The receptacle of the mould has least one porous wall (8,9).Type: ApplicationFiled: March 10, 2006Publication date: July 17, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Marcus Antonius Verschuuren, Jan De Graaf, Theo Arnold Kop
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Publication number: 20080171207Abstract: The invention relates to a material with high fracture toughness based on a vinyl ester resin and/or on an epoxide resin and to its process of manufacture. This material comprises at least one polymerized resin chosen from vinyl ester resins and epoxide resins which can be polymerized at a temperature of less than 70° C. and their blends, and a thermoplastic adjuvant present in this resin in the form of particles, and exhibits a fracture toughness (KIc) of greater than or equal to 1.2 MPa·m1/2 as determined according to Standard ISO 13586:2000. It also relates to a composite material comprising a matrix composed of said material and a reinforcement. Applications: automobile, railway, ship-building, aeronautical, aerospatial and other industries.Type: ApplicationFiled: March 24, 2008Publication date: July 17, 2008Applicant: EADS SPACE TRANSPORTATION SAInventors: Estelle Chauray, Brigitte Defoort, Frederic Boursereau, Alain Soum
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Publication number: 20080171208Abstract: The invention relates to adhesives based on aqueous dispersions and surface-deactivated isocyanate particles and to latently reactive coatings, films and powders produced from such dispersions. The adhesives are prepared from aqueous compositions containing a) dispersed polymers with isocyanate-reactive groups; b) at least one dispersed surface-deactivated aliphatic solid polyisocyanate with a softening temperature of ?40° C.; c) one or more compounds of elements from subgroups 5 and 6 of the periodic system of elements, in which the particular element has an oxidation number of at least +4 and, d) optionally further additives and auxiliaries.Type: ApplicationFiled: December 10, 2007Publication date: July 17, 2008Inventors: Jorg Buchner, Christoph Gurtler, Raul Pires, Wolfgang Henning, Wolfgang Arndt
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Publication number: 20080171209Abstract: Disclosed herein is a method for cutting a glass laminate including first and second glass plates, which includes: a first scribing step of forming a first scribe line on the surface of the first glass plate; an additional etching step of bringing the glass laminate into contact with an etchant to reduce the thickness of the entire glass laminate; a second scribing step of forming a second scribe line as a counterpart of the first scribe line on the surface of the second glass plate of the glass laminate whose thickness has been reduced, and a cutting step of applying stress to the glass laminate to cut the glass laminate along the scribe lines, wherein these steps are performed in this order. In the invention, a glass laminate, in which fractures starting from a scribe line before the cutting of a glass laminate is performed can be suppressed, can be cut.Type: ApplicationFiled: February 26, 2008Publication date: July 17, 2008Inventor: Tomohiro Nishiyama
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Publication number: 20080171210Abstract: A method for forming a laminated window having one or more interlayers that can exhibit a variable level of adhesion is disclosed. The method includes: a) assembling a cast between two plies that make up the laminated window; b) filling the cast with a reaction mixture for forming a polymer material; c) adding at least one first silane comprising an isocyanate functional silane and at least one second silane comprising an epoxy silane to the reaction mixture; and d) curing the reaction mixture.Type: ApplicationFiled: January 12, 2007Publication date: July 17, 2008Inventor: Thomas G. Rukavina
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Publication number: 20080171211Abstract: The invention relates to a method for protecting a metal surface by means of a coating based on a corrosion-inhibiting composition containing the following component(s): a) at least one type of deposit substance comprising (1) anions incorporated by an oxidation reaction and (2) releasing at least a part of said anions for a potential variation between a redox potential of the deposit substance and an undisturbed corrosion potential of a metal surface or when a comparably small potential variation is produced on a defect, wherein said anions can inhibit a partial anodic or/and cathodic corrosion reaction or/and act as an adherence initiator, said anions comprise, respectively, an ionic radius non-impairing the migration thereof, possibly b) at least one type of matrix substance, wherein said deposit substance(s) disposed in the undisturbed areas of the coating are at least partially oxidised or at least partially doped by the anions and at least one type of the deposit substance in the disturbed areas of theType: ApplicationFiled: August 1, 2005Publication date: July 17, 2008Applicant: CHEMETALL GMBHInventors: Waldfried Plieth, Ursula Rammelt, Nils Hebestreit, Martin Stratmann, Michael Hwerder, Hans-Jurgen Adler, Karin Potje-Kamloth, Evelin Jahne, Andrij Pich, Heribert Domes, Julia Schneider, Grazyna Paliwoda-Probeska
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Publication number: 20080171212Abstract: A protective coating including a crosslinked polyester that is removable with a basic composition, as well as coated articles, methods of preparing a protective coating, and methods of using a protective coating.Type: ApplicationFiled: June 9, 2005Publication date: July 17, 2008Applicant: NORTH DAKOTA STATE UNIVERSITYInventors: Tara J. Shedlosky, Gordon P Bierwagen, Dean C. Webster, Andrew M. Huovinen
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Publication number: 20080171213Abstract: The invention relates to a process for the preparation of greaseproof packaging material with a kit number of greater than 21 by using hydroxypropylated high-amylose potato starch.Type: ApplicationFiled: March 26, 2005Publication date: July 17, 2008Applicant: BASF Plant Science GmbHInventors: Uwe Robben, Thomas Luck, Hermann Seyffer, Wolfgang Alois Hormuth
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Publication number: 20080171214Abstract: A vacuum deposition method for fabricating high-strength nitinol films by sputter depositing nickel and titanium from a heated sputtering target, and controlling the sputter deposition process parameters in order to create high-strength nitinol films that exhibit shape memory and/or superelastic properties without the need for precipitation annealing to attenuate the transition conditions of the deposited material. A vacuum deposited nitinol film having high-strength properties equal to or better than wrought nitinol films and which are characterized by having non-columnar crystal grain structures.Type: ApplicationFiled: October 19, 2007Publication date: July 17, 2008Applicant: Advanced Bio Prosthetic Surfaces, Ltd.Inventors: Denes Marton, Christopher T. Boyle, Roger W. Wiseman, Christopher E. Banas
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Publication number: 20080171215Abstract: The present invention is directed to a process for producing high density, refractory metal products via a press/sintering process. The invention is also directed to a process for producing a sputtering target and to the sputtering target so produced.Type: ApplicationFiled: January 16, 2007Publication date: July 17, 2008Inventors: Prabhat Kumar, Charles Wood, Gary Rozak, Steven A. Miller, Glen Zeman, Rong-Chein Richard Wu
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Publication number: 20080171216Abstract: A magnet which includes ferromagnetic powder to be mainly a mother phase containing iron or cobalt. The ferromagnetic powder is provided with a high-resistance layer which has a resistance higher than or equal to ten times as high as a resistance of the mother phase and a Vickers hardness lower than a Vickers hardness of the mother phase. The high-resistance layer is being formed partially or entirely on the surface of the ferromagnetic powder.Type: ApplicationFiled: March 18, 2008Publication date: July 17, 2008Inventors: Matahiro Komuro, Yuichi Satsu, Takao Imagawa, Katsumi Ishikawa, Takeyuki Itabashi
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Publication number: 20080171217Abstract: According to one aspect, an interventional medical device includes a first wire disposed at a distal end and made of an alloy containing Ti and a transition metal other than Ti and Cr, and a second wire disposed at a proximal end of the first wire and made of an alloy containing Cr and a transition metal other than Cr and Ti. The device may include the first wire and the second wire being brazed to each other by a brazing material. The brazing material contains a metal whose ionization tendency is more basic than Ti and Cr. The brazing material is preferably an Ag—Mg alloy or an Ni—Mg alloy, and preferably has a composition near the eutectic point.Type: ApplicationFiled: September 27, 2007Publication date: July 17, 2008Inventor: Katsuro Mishima
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Publication number: 20080171218Abstract: The invention relates to metal foam bodies having an open-porous structure as well as a method for producing thereof wherein according to the set task such metal foam bodies are to be provided which achieve an increased oxidation resistance and/or an increased corrosion resistance. With the metal foam bodies having an open-porous structure according to the invention, for such metal foam bodies within the webs of the open-porous structure there are channel shaped cavities formed as being determined by the production. At the same time, the webs and cavities will be provided with a metallic protective layer made of a material differing from the metallic starting material of the foam body or the channel shaped cavities will be filled with this material. For this, an adequate metal powder or an alloy component being included in the powder will be used which becomes liquid and forms a liquid phase respectively during thermal treatment below a temperature at which the metal of the base foam body is melting.Type: ApplicationFiled: March 8, 2005Publication date: July 17, 2008Applicants: INCO LIMITED, FRAUNHOFER-GESELLSCHAFTInventors: Dirk Naumann, Gunnar Walther, Alexander Bohm
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Publication number: 20080171219Abstract: A thin-film composition of nanocrystal molybdenum in an amorphous metallic matrix may be formed by co-sputtering Mo with aluminum or nickel. NEMS cantilevers may be formed from the film. The films exhibit high nanoindentation hardness and a reduction in roughness and intrinsic stress, while maintaining resistivity in the metallic range.Type: ApplicationFiled: July 31, 2007Publication date: July 17, 2008Applicants: THE GOVERNORS OF THE UNIVERSITY OF ALBERTA, THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: David MITLIN, Colin OPHUS, Stephane EVOY, Velimir RADMILOVIC, Reza MOHAMMADI, Ken WESTRA, Nathaniel NELSON-FITZPATRICK, Zonghoon LEE
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Publication number: 20080171220Abstract: To reduce warping of a copper clad laminate coated with copper foils of different thicknesses on both sides, and thereby to improve production efficiency of the printed-wiring boards, there is provided a copper clad laminate coated with copper foils of different thicknesses on both sides, wherein a first copper foil on one side of the laminate is not recrystallizable by hot pressing for production of said laminate and a second foil on the other side is recrystallizable by the hot pressing and thicker than the first foil.Type: ApplicationFiled: February 25, 2008Publication date: July 17, 2008Applicant: MITSUI MINING & SMELTING CO., LTD.Inventors: Takuya YAMAMOTO, Seiji Nagatani, Masahiko Nakano
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Publication number: 20080171221Abstract: A coated article includes a substrate and a thermal barrier layer. An aluminide layer is between the substrate and the thermal barrier layer. A PtAl2 layer is between the aluminide layer and the thermal barrier layer.Type: ApplicationFiled: October 26, 2007Publication date: July 17, 2008Applicants: UNITED TECHNOLOGIES CORPORATION, Turbine Overhaul Services Private LimitedInventors: Luah K. Hai, Garimella B. Rao
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Publication number: 20080171222Abstract: An article has a metallic substrate having a first emissivity. A thermal barrier coating atop the substrate may have an emissivity that is a substantial fraction of the first emissivity.Type: ApplicationFiled: March 25, 2008Publication date: July 17, 2008Applicant: UNITED TECHNOLOGIES CORPORATIONInventors: Steven W. Burd, Robert M. Sonntag, Kevin W. Schlichting
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Publication number: 20080171223Abstract: A MTJ structure is disclosed in which the seed layer is made of a lower Ta layer, a middle Hf layer, and an upper NiFe or NiFeX layer where X is Co, Cr, or Cu. Optionally, Zr, Cr, HfZr, or HfCr may be employed as the middle layer and materials having FCC structures such as CoFe and Cu may be used as the upper layer. As a result, the overlying layers in a TMR sensor will be smoother and less pin dispersion is observed. The Hex/Hc ratio is increased relative to that for a MTJ having a conventional Ta/Ru seed layer configuration. The trilayer seed configuration is especially effective when an IrMn AFM layer is grown thereon and thereby reduces Hin between the overlying pinned layer and free layer. Ni content in the NiFe or NiFeX middle layer is above 30 atomic % and preferably >80 atomic %.Type: ApplicationFiled: January 12, 2007Publication date: July 17, 2008Inventors: Hui-Chuan Wang, Kunliang Zhang, Tong Zhao, Min Li
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Publication number: 20080171224Abstract: A method for producing a resin substrate coated with a titanic acid film, characterized in that it comprises providing a suspension of a scaly titanic acid by treating a layered titanate with an acid or warm water and allowing a basic compound having a force swelling the interstice of the layer to act thereon, to swell or separate the layer, applying the suspension on a resin substrate, and subjecting the resultant substrate to a heat treatment at a temperature less than the softening temperature of said resin substrate, preferably at a temperature less than 100° C., to thereby form a titanic acid film on the resin substrate. The above method can be suitably used for forming an inorganic coating film excellent in transparency, surface hardness, gas-barrier property and the like on any type of resin substrate with good adhesion property.Type: ApplicationFiled: January 26, 2006Publication date: July 17, 2008Inventors: Minoru Yamamoto, Daisuke Suzuki
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Publication number: 20080171225Abstract: The present invention relates to novel materials which can be used in organic electronic devices, in particular electroluminescent devices, and are derivatives of fused aromatic systems.Type: ApplicationFiled: March 3, 2006Publication date: July 17, 2008Applicant: Merck Patent GmbHInventors: Philipp Stoessel, Esther Breuning, Amir Hossain Parham
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Publication number: 20080171226Abstract: Provided is a white organic light emitting device comprising an anode, a cathode, and an organic layer formed between the anode and the cathode, wherein the organic layer comprises one green emissive layer, one blue emissive layer, one red emissive layer, and one charge generating layer formed between any two of the foregoing green, blue and red emissive layers.Type: ApplicationFiled: November 28, 2007Publication date: July 17, 2008Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae- yong NOH, Junji KIDO, Shinichiro TAMURA, Euk-che HWANG
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Publication number: 20080171227Abstract: A silanylamine-based compound is represented by Formula 1 below. An organic light-emitting device includes an organic layer that includes the silanylamine-based compound: wherein R1, R2, R3, R4, R5, R6, R7, R8, Ar1, Ar2, and Ar3 are as defined in the specification. The silanylamine-based compound has good electrical characteristics and charge transport capability, and thus, is useful as a hole injection material, a hole transport material, and/or an emitting material for fluorescent or phosphorescent devices capable of producing light of a full spectrum of colors, including red, green, blue, and white. Thus, the organic light-emitting device including the organic layer including the silanylamine-based compound shows high efficiency, a low driving voltage, and high brightness.Type: ApplicationFiled: November 30, 2007Publication date: July 17, 2008Applicant: Samsung SDI Co., Ltd.Inventors: YOON-HYUN KWAK, Seok-Hwan Hwang, Young-Kook Kim
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Publication number: 20080171228Abstract: Systems for displaying images. An exemplary embodiment of a system comprises an organic electroluminescent diode, having a hole injection layer. The hole injection layer comprises compounds having the structure showing in formula wherein at least one of two adjacent R1 groups link together with the carbon atoms to which they are attached to form a saturated ring system having from 4 to 20 atoms, and remaining R1 and R2 are the same or different and comprise hydrogen or halogen atom.Type: ApplicationFiled: January 11, 2007Publication date: July 17, 2008Applicant: TPO DISPLAYS CORP.Inventors: Liang-Jyi Chen, Hsiang-Lun Hsu
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Publication number: 20080171229Abstract: The current invention provides a persistent phosphor blend, along with techniques for making and using the blend. The persistent phosphor blend consists of at least one persistent phosphor combined with at least one other phosphor, where the excitation spectra of the one or more other phosphors overlap the emission spectra of the one or more persistent phosphors. The choice of the phosphors used allows the decay time and emission colors to be tuned for the specific application. In another embodiment, the invention provides a method for making persistent phosphor blends with tunable colors. In yet another embodiment, applications for such a persistent phosphor blend are provided.Type: ApplicationFiled: January 17, 2007Publication date: July 17, 2008Inventors: Holly Comanzo, William Beers, Alok Srivastava
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Publication number: 20080171230Abstract: Thin film ferroelectric capacitor composites exhibiting reduced leakage current and enhanced breakdown strength are prepared using sol-gel processing. The composite contains a buffer layer and at least one dielectric layer and is formed by depositing by sol-gel processing onto a substrate a composition containing a heterocyclic amide, such as polyvinylpyrrolidone.Type: ApplicationFiled: February 25, 2005Publication date: July 17, 2008Inventors: Qin Zou, Gerhard Hirmer, George Xing
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Publication number: 20080171231Abstract: Disclosed is a fire-retardant non-corrosive composition, as well as a process for the production of porous materials, wherein the process is conducted in the presence of the said fire-retardant, non-corrosive composition. The fire-retardant, non-corrosive composition of the subject application includes a flame-retardant agent, preservative composition, casein liquid modified melamine resin adhesive, and a monomeric-polymeric MDI catalyst. The composition material and the product resulting from the process of the subject application have fire retardant, non-corrosive properties and protection from fungus and insects.Type: ApplicationFiled: September 20, 2007Publication date: July 17, 2008Inventors: Richard A. Lopez, Bertine Pinckney
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Publication number: 20080171232Abstract: In the magnetic head, a lower shielding layer and an upper shielding layer of a read-head and a lower magnetic pole of a write-head are electrically connected to a substrate so as to prevent damage of an MR element caused by static electricity and so as not to badly influence reading characteristics of a read-head. The magnetic head comprises: a read-head having a lower shielding layer and an upper shielding layer, which are electrically connected to a substrate via a shunt resistance; and a write-head having a lower magnetic pole, which is electrically connected to the substrate via the shunt resistance, wherein the lower shielding layer and the upper shielding layer are electrically connected to the substrate via a conductive layer, and the lower magnetic pole is electrically connected to the substrate via a conductive layer, which is formed as a base layer of the lower magnetic pole.Type: ApplicationFiled: October 24, 2007Publication date: July 17, 2008Applicant: Fujitsu LimitedInventors: Tomoka Aoki, Junichi Hashimoto, Mitsuru Otagiri, Hideyuki Akimoto
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Publication number: 20080171233Abstract: The present invention relates to information storage media, and more particularly, to ultra-high density magnetic information storage media which comprises a plurality of discrete islands of magnetic material.Type: ApplicationFiled: June 16, 2005Publication date: July 17, 2008Inventors: Gunter Schatz, Manfred Albrecht, Johannes Boneberg, Iidico Guhr
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Publication number: 20080171234Abstract: According to an aspect of an embodiment, a recording medium comprises: a recording layer having a surface uneven, for recording information; a fixed lubricant layer disposed on the recording layer, the fixed lubricant layer being arranged so as to cover the surface and having a flat surface; and a fluid lubricant layer laminated on the fixed lubricant layer, the fluid lubricant layer having fluidity.Type: ApplicationFiled: December 19, 2007Publication date: July 17, 2008Applicant: Fujitsu LimitedInventor: Takahiro Imamura
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Publication number: 20080171235Abstract: A rechargeable battery. The rechargeable battery is constructed with a bare cell, a protective circuit board electrically connected to the bare cell, a lead plate located between the bare cell and the protective circuit board, and a combining case covering an upper end of the bare cell, the protective circuit board and the lead plate. The lead plate is constructed with a first plate electrically connected to the protective circuit board, a second plate electrically connected to the bare cell, and an inside bending part connected between the first plate and the second plate. The first plate of the lead plate is bent around the inside bending part at 180 degrees such that the bare cell is coupled with the protective circuit board in parallel. Therefore, a distance between the bare cell and the protective circuit is reduced, and the capacity per volume of the rechargeable battery is increased.Type: ApplicationFiled: January 9, 2008Publication date: July 17, 2008Inventors: Kyungwon Seo, Jeongdeok Byun, Yonggeol Kwon, Seok Koh
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Publication number: 20080171236Abstract: A fuel battery including an electrically conductive inner body, a membrane electrode set and an electrically conductive outer body is disclosed. The electrically conductive inner body has an accommodating space, and has an opening communicating with the accommodating space. The electrically conductive inner space has a plurality of through holes penetrating through the entire electrically conductive inner body. The membrane electrode set covers the outer surface of the electrically conductive inner body. The electrically conductive outer body covers the outer surface of the membrane electrode set. The electrically conductive outer body has a plurality of second through holes penetrating through the entire electrically conductive outer body.Type: ApplicationFiled: May 3, 2007Publication date: July 17, 2008Inventor: Chien-Hung Lin
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Publication number: 20080171237Abstract: The invention provides tubular solid oxide fuel cell devices and a fuel cell system incorporating a plurality of the fuel devices, each device including an elongate tube having a reaction zone for heating to an operating reaction temperature, and at least one cold zone that remains at a low temperature below the operating reaction temperature when the reaction zone is heated. An electrolyte is disposed between anodes and cathodes in the reaction zone, and the anode and cathode each have an electrical pathway extending to an exterior surface in a cold zone for electrical connection at low temperature. In one embodiment, the tubular device is a spiral rolled structure, and in another embodiment, the tubular device is a concentrically arranged device. The system further includes the devices positioned with their reaction zones in a hot zone chamber and their cold zones extending outside the hot zone chamber.Type: ApplicationFiled: May 10, 2007Publication date: July 17, 2008Inventors: Alan Devoe, Lambert Devoe
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Publication number: 20080171238Abstract: The heat from various portions of a fuel cell power plant (110) are redistributed in a manner allowing desired modification of/to the heat removal means (152, 156), e. g., radiator (152), included in the coolant loop for the fuel cell stack assembly (CSA) (12). A humidifier (70) added in the coolant loop (114) and the inlet oxidant (air) stream (134?) serves to relatively increase the humidification of the inlet air while removing heat from the coolant prior to entering the CSA (12). The combined effects are to relatively increase the temperature of the coolant exiting the CSA without similarly increasing the temperature of the coolant entering the CSA, and to relatively increase the temperature differential (“pinch”) between the coolant entering the heat removal means and the cooling air of the heat removal means (152, 156). This latter effect permits a relative reduction in the size/capacity of the heat removal means (152, 156).Type: ApplicationFiled: April 17, 2007Publication date: July 17, 2008Inventor: William P. Collins