Metal-compound-containing Layer Patents (Class 428/689)
  • Patent number: 8304502
    Abstract: Disclosed is a copolymer coordination compound including two or more kinds of complexes, and a method of preparing the same. Herein, each of the complexes includes an organic ligand and a metal ion, and the two or more kinds of complexes are arranged in a line in a regular or irregular order, and are coordinated to each other. Also, the disclosed copolymer coordination compound functions as a gelator in a solvent, and is formed into a gel.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: November 6, 2012
    Assignee: LG Chem, Ltd.
    Inventor: Sung Ho Yoon
  • Patent number: 8298678
    Abstract: A plasma display panel (PDP) includes an EMI filter at a front portion thereof for blocking/shielding substantial amounts of electromagnetic waves. The filters has high visible transmission, and is capable of blocking/shielding electromagnetic waves. In certain example embodiments, a silver based coating of the EMI filter reduces damage from EMI radiation through highly conductive Ag layers, blocks significant amounts of NIR and IR radiation from outdoor sunlight to reduce PDP panel temperature, and enhances contrast ratio through reduced reflection, while maintaining high visible transmission. In certain example embodiments, at least one layer of or including silicon nitride may be Si-rich, and/or at least one layer including an oxide of Ni and/or Cr may be a suboxide, in order to improve heat treatability of the coated article.
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: October 30, 2012
    Assignees: Guardian Industries Corp., Centre Luxembourgeois de Recherches pour le Verre Et la Ceramique S.A. (C.R.V.C.)
    Inventors: Philip J. Lingle, Anton Dietrich, Yiwei Lu, Willem Den Boer, John A. Vanderploeg, Yei-Ping (Mimi) H. Wang
  • Patent number: 8293382
    Abstract: The luminous element includes a luminescence lamination, a second transparent oxidative conducting layer and a composite conducting layer. The composite conducting layer includes first transparent oxidative conducting layer and a metal layer. The second transparent oxidative conducting layer is positioned between the metal layer and luminescence lamination the second transparent oxidative conducting layer forms good ohmic contact with the luminous element and with metal layer. Thus, the metal layer will not be influenced by interfusion so as to maintain good light transmissivity and raise luminous efficiency of luminous element.
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: October 23, 2012
    Assignee: Epistar Corporation
    Inventors: Chen Ou, Chen-Ke Hsu
  • Patent number: 8288000
    Abstract: Coating compositions are disclosed that include corrosion resisting particles such that the coating composition can exhibit corrosion resistance properties. Also disclosed are substrates at least partially coated with a coating deposited from such a composition and multi-component composite coatings, wherein at least one coating later is deposited from such a coating composition. Methods and apparatus for making ultrafine solid particles are also disclosed.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: October 16, 2012
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Kaliappa G. Ragunathan, John R. Schneider
  • Patent number: 8263228
    Abstract: A vehicle glazing comprising two panes of glazing material spaced apart from one another, a self-cleaning coating extending over the outermost surface of the glazing, and having a solar control function. The solar control function may result from the presence of a solar control coating or at least one pane of glazing material being body-tinted. The glazing may be a laminate or a double glazing unit and it may also include a functional layer, such as a liquid crystal film or a layer of light emitting diodes.
    Type: Grant
    Filed: February 6, 2007
    Date of Patent: September 11, 2012
    Assignee: Pilkington Automotive Limited
    Inventor: Ashley Carl Torr
  • Patent number: 8263227
    Abstract: This application relates to a coated article including at least one infrared (IR) reflecting layer of a material such as silver or the like in a low-E coating. In certain embodiments, at least one layer of the coating is of or includes zirconium oxide (e.g., ZrO2) or zirconium silicon oxynitride (e.g., ZrSiOxNy). When a layer comprising zirconium oxide or zirconium silicon oxynitride is provided as the uppermost or overcoat layer of the coated article (e.g., over a silicon nitride based layer), this results in improved chemical and heat stability in certain example embodiments. Coated articles herein may be used in the context of insulating glass (IG) window units, vehicle windows, or in other suitable applications such as monolithic window applications, laminated windows, and/or the like.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: September 11, 2012
    Assignees: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.
    Inventors: Bernd Disteldorf, Philip J. Lingle, Jingyu Lao, Brent Boyce
  • Patent number: 8257843
    Abstract: The present invention aims to provide an interlayer film for a laminated glass, which has excellent heat shielding property and allows infrared communication waves to sufficiently pass therethrough. The present invention is an interlayer film for a laminated glass, which includes an infrared communication wave-transmitting region and a transparent region in a plane of the interlayer film, the infrared communication wave-transmitting region containing a binder resin and zinc oxide particles doped with a trivalent or tetravalent metal, the transparent region containing a binder resin and metal hexaboride particles.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: September 4, 2012
    Assignee: Sekisui Chemical Co., Ltd.
    Inventor: Juichi Fukatani
  • Patent number: 8257835
    Abstract: The invention relates to an orthopedic implant made of a ceramic metal composite. The composite (28, 48, 54) includes one phase that is a biocompatible metal or metal alloy and a second phase of ceramic particles examples of which include carbides, nitrides and/or oxides. In some embodiments, the implant comprises a homogeneous ceramic layer (24) as part of a multi-layered composition. In some embodiments, the multilayered composition comprises a homogeneous metal layer (32).
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: September 4, 2012
    Assignee: Smith & Nephew, Inc.
    Inventors: Shilesh C. Jani, Vivek Devidas Pawar, Carolyn L. Weaver
  • Patent number: 8252393
    Abstract: The invention relates to a surface-modified inorganic pigment which has an inorganic pigment having acid function and an amorphous body located on the surface of the inorganic pigment having acid function and formed by at least a divalent or higher-valent metal and an anion component in a state where the inorganic pigment and the amorphous body do not chemically bond to each other, and which does not exhibit acid function.
    Type: Grant
    Filed: December 25, 2008
    Date of Patent: August 28, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Akira Nagashima, Kenji Nakajima, Sadayuki Sugama, Hitoshi Yoshino, Masaya Asao
  • Patent number: 8247068
    Abstract: Disclosed is a coating material for forming a gas barrier. The coating material includes a polyalcohol polymer, a polycarboxylic acid polymer, and a divalent or higher-valent metal compound whose surface is coated with a poorly water-soluble component, or alternatively a monovalent metal compound whose surface is coated with a poorly water-soluble component and a divalent or higher-valent metal compound whose surface is coated with a poorly water-soluble component. By applying this coating material to a plastic substrate layer, a gas-barrier multilayer body having a gas-barrier layer formed thereon is obtained.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: August 21, 2012
    Assignees: Unitika Ltd., Toyo Ink Manufacturing Co., Ltd.
    Inventors: Takayoshi Okuzu, Hideki Kuwata, Mitsuo Yoshida, Junji Okamoto, Kunihiko Ozaki, Miyuki Kamoshita, Reiko Ueno
  • Publication number: 20120205821
    Abstract: Disclosed embodiments include external gettering provided by electronic packaging. An external gettering element for a semiconductor substrate, which may be incorporated as part of an electronic packaging for the structure, is disclosed. Semiconductor structures and stacked semiconductor structures including an external gettering element are also disclosed. An encapsulation mold compound providing external gettering is also disclosed. Methods of fabricating such devices are also disclosed.
    Type: Application
    Filed: February 10, 2011
    Publication date: August 16, 2012
    Inventors: Michael Tan, Cheng P. Pour
  • Patent number: 8236424
    Abstract: An electro-optical device having at least one base and a multilayer coating surface disposed on at least one surface of the base. The at least one base may comprise either an optically or electronically active portion or a flexible polymeric material. The multilayer coating set comprises at least one organic layer and at least one inorganic layer. The base and multilayer coating set are transparent. The multilayer coating set provides a barrier to moisture and oxygen and provides chemical resistance. The multilayer coating set is also mechanically flexible and thermally stable up to a glass transition temperature of the base.
    Type: Grant
    Filed: January 12, 2009
    Date of Patent: August 7, 2012
    Assignee: General Electric Company
    Inventors: Marc Schaepkens, Gregory Ronald Gillette, Charles Dominic Iacovangelo
  • Publication number: 20120196131
    Abstract: An assembly for fabricating a structure having a crystalline film, includes a rigid substrate, a conductive layer in operative contact with the rigid substrate, a first precursor material of the crystalline film in operative contact with the conductive layer, and a flexible substrate include a contact surface, wherein the contact surface of the flexible substrate is in operative contact with the first precursor material opposite from the conductive layer. A crystalline film structure, crystalline film structure produced thereby, methods of making the assembly and the crystalline film structure, respectively, are also described herein.
    Type: Application
    Filed: January 28, 2011
    Publication date: August 2, 2012
    Inventor: Louay Eldada
  • Patent number: 8231986
    Abstract: For the purpose of solving problems inherent to a white Al2O3 spray coating, i.e. drawbacks that the injury resistance, corrosion resistance, heat resistance, abrasion resistance and the like are poor and the light reflectance is high because the coating is porous and weak in the bonding force among particles, there are proposed a spray coating member having excellent injury resistance and the like in which a surface of a substrate is covered with a colored Al2O3 spray coating of a luminosity lower than grayish white, achromatic or chromatic color.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: July 31, 2012
    Assignee: Tocalo Co., Ltd.
    Inventors: Yoshio Harada, Takema Teratani
  • Patent number: 8231977
    Abstract: A multilayer sunshield lamination structure foamed on a sheet of vitreous material which includes at least one functional layer composed of a silver-based material that reflects infrared radiation and at least two dielectric coatings, each function layer being surrounded by dielectric coatings. The lamination structure, when deposited on an ordinary clear soda-lime float glass sheet 6 mm thick, has a solar factor SF of less than 45% and a light transmission LT of less than 70%. The lamination structure is composed of an essentially metal absorbent material based on the following elements: Pd, Pt, Au, Tr, Rh, Ru, Os, Co, Ni, Cu, Cr, La, Ce, Pr, Nd, W, Si, Zn, Mo, Mn, Ti, V, Nb, Hf, Ta and alloys thereof arranged in the immediate vicinity of the functional layer or included in this functional layer.
    Type: Grant
    Filed: May 10, 2006
    Date of Patent: July 31, 2012
    Assignee: AGC Glass Europe
    Inventors: Philippe Roquiny, Andre Hecq
  • Patent number: 8216686
    Abstract: A dendrimer according to example embodiments may include a triphenylamine core, wherein a conjugated dendron having no heteroatoms is coupled to the triphenylamine core. An organic memory device according to example embodiments may include an organic active layer between a first electrode and a second electrode, wherein the organic active layer includes the dendrimer according to example embodiments. A barrier layer may be provided between the first and second electrodes. A method of manufacturing the organic memory device according to example embodiments may include forming an organic active layer between a first electrode and a second electrode, the organic active layer including the dendrimer according to example embodiments.
    Type: Grant
    Filed: January 9, 2008
    Date of Patent: July 10, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won Jae Joo, Tae Lim Choi, Chulhee Kim, Kwang Hee Lee
  • Publication number: 20120165953
    Abstract: A process for forming a ceramic layer comprising a compound of a metal on a deposition surface of a workpiece comprises providing a reactive gas, selecting the amounts of a vapor of the metal and ions of the metal relative to each other, generating the metal vapor, and projecting an ion beam of the metal ions. The metal vapor, the metal ions, and the reactive gas form the ceramic layer with a desired structure. The process may include the step of controlling a deposition surface temperature. In one embodiment, the metal vapor comprises zirconium vapor and the ion beam comprises zirconium ions. The relative amounts of the zirconium vapor and the zirconium ions are selected to form a zirconia ceramic layer on the deposition surface. The zirconia may have multiple crystal phases that are formed according to a predetermined ratio.
    Type: Application
    Filed: March 6, 2012
    Publication date: June 28, 2012
    Applicant: Zimmer, Inc.
    Inventors: Jeffrey P. Anderson, Oludele Popoola
  • Patent number: 8192831
    Abstract: Articles coated via a plasma spray process, and methods for making such articles, are presented. For example, one embodiment is an article comprising a substrate comprising a top surface and a channel disposed in the substrate. The channel is defined by an internal channel surface disposed beneath the top surface and having a terminal end at an orifice at the top surface. A coating is disposed on the top surface and on at least a portion of the internal channel surface. A coating thickness at any point on the internal channel surface is less than a nominal coating thickness on the top surface, and the coating comprises a plurality of at least partially melted and solidified particles.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: June 5, 2012
    Assignee: General Electric Company
    Inventors: Larry Steven Rosenzweig, James Anthony Ruud, Mohan Manoharan, Brian Harvey Pilsner
  • Patent number: 8178164
    Abstract: The present invention provides a method for forming an organic molecular film structure that can maintain desired functions characteristic to the organic material and that can be realized as a thin film, and the organic molecular film structure. An organic molecular film structure forming method for forming an organic molecular film on a base material comprises the steps of: i) forming a monomolecular film (12) that contains first organic molecules (12a) by chemically bonding a surface of the base material (10) and the first organic molecules (12a); and ii) causing second organic molecules (15) to be present inside the monomolecular film (12) by bringing the second organic molecules (15) into contact with the monomolecular film (12). Accordingly, it is possible to form an organic molecular film that can maintain desired functions characteristic to the organic material and that can be realized as a thin film.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: May 15, 2012
    Assignee: Panasonic Corporation
    Inventor: Norihisa Mino
  • Patent number: 8173255
    Abstract: One of the major problems of commercial clean flame retardant materials is unstable mechanical properties because of high filler loadings. Clean flame retardant compositions having very low smoke and toxicity generation are invented by a method based on partial cross-linking of polymers. These composites are processed by routine thermoplastic extruder and do not use post curing system. Composition mainly contain 100 parts by weight (p/w) of resin (polyolefin or 100 p/w of polyolefin/ethylene propylene diene monomer rubber (EPDM rubber)), 90-150 p/w of non halogen content main flame retardants, 0.1-0.5 parts by weight of crosslinking agent, 1-20 p/w of auxiliary secondary flame retardant agents and 0.2-1.0 p/w of antioxidants. Clean flame retardant compositions use peroxide composite as a crosslinking agent and metal hydroxide composite as a flame retardant.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: May 8, 2012
    Assignee: King Abdulaziz City Science and Technology
    Inventors: Ahmed Ali Basfar, Hun Jai Bae
  • Publication number: 20120107547
    Abstract: A multilayer thermal insulation composite for fire protection applications. The composite includes a fibrous insulation layer, at least one inorganic heat absorbing layer disposed on one side of the fibrous insulation layer, and at least one superinsulation layer disposed on at least one side of the composite adjacent the heat absorbing layer or the fibrous insulation layer. The composite may further include a scrim layer comprising a high temperature resistant, flexible, woven or non-woven scrim or scrim and high temperature resistant material disposed around the multilayer thermal insulation composite partially or substantially totally encapsulating the composite. The composite is lightweight and flexible, exhibits reduced heat transfer to the cold-face, with improved thermal insulation capability.
    Type: Application
    Filed: April 21, 2011
    Publication date: May 3, 2012
    Inventors: Joseph A. Fernando, Kenneth B. Miller
  • Patent number: 8168300
    Abstract: The present invention provides a method of producing an electromagnetic interference shield glass, which comprises (a) forming a conductive pattern on at least one side of a front side and a rear side of the glass by using a conductive paste comprising a colored glass frit, and (b) firing the conductive pattern to blacken the conductive pattern, and a blackened electromagnetic interference shield glass.
    Type: Grant
    Filed: April 2, 2008
    Date of Patent: May 1, 2012
    Assignee: LG Chem, Ltd.
    Inventors: Seung-Wook Kim, Dong-Wook Lee, Sang-Ki Chun, In-Seok Hwang
  • Patent number: 8163393
    Abstract: An anti-dazzling laminate which is an optical laminate comprising a light transparent base material and an anti-dazzling layer provided on the light transparent base material. The outermost surface of the anti-dazzling layer has a concavoconvex shape, and the optical laminate satisfies the following requirements: Ha is more than 0% and less than 8%, Hi is more than 0% and not more than 6%, and Hi/Ha is not less than 0.013 and less than 0.8, wherein Ha represents the whole haze value of the optical laminate; and Hi represents the internal haze value of the optical laminate.
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: April 24, 2012
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Yukimitsu Iwata, Gen Furui, Yoshihiro Nishimura, Takashi Kodama
  • Patent number: 8164253
    Abstract: There are provided an optically-functional film allowed to prevent peeling due to adhesion failure or deterioration due to moisture diffusion and a method of manufacturing the same, and a display allowed to prevent a decline in luminance and a color change depending on a viewing angle and a method of manufacturing the same. The optically-functional film includes: an intermediate layer, made of an insulating material including silicon, and having silicon-containing particles therein or on a top surface thereof; and an outermost layer made of the same material as that of the intermediate layer, whereas having a density higher than that of the intermediate layer, and having a bottom surface in contact with a top surface of the intermediate layer and a top surface with asperities.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: April 24, 2012
    Assignee: Sony Corporation
    Inventor: Kaoru Abe
  • Patent number: 8163382
    Abstract: A glass ceramic self-supporting film that includes silica (SiO2) matrix glass and fine crystalline zirconia (ZrO2) particles dispersed in the matrix glass. A process for production of a glass ceramic self-supporting film wherein the process includes the steps of combining a colloidal silica sol having a pH of 4 or less, a zirconium-containing compound and an organic binder to produce a mixture, coating the mixture onto a base material, drying the mixture on the coated base material to form a precursor film on the base material, releasing the precursor film from the base material, and firing the released precursor film.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: April 24, 2012
    Assignee: 3M Innovative Properties Company
    Inventor: Toshihiro Kasai
  • Patent number: 8163372
    Abstract: Disclosed is an anti-dazzling laminate which has anti-dazzling properties and can realize excellent glare preventive properties and black color reproducibility (gradation rendering of black color at low brightness). The anti-dazzling laminate is an optical laminate comprises a light transparent base material and an anti-dazzling layer provided on the light transparent base material, wherein the outermost surface of the anti-dazzling layer has a concavoconvex shape, and the optical laminate satisfies the following requirements: Ha is more than 0% and less than 90%, Hi is more than 0% and less than 90%, and Hi/Ha is not less than 0.8 and less than 1.0, wherein Ha represents the whole haze value of the optical laminate; and Hi represents the internal haze value of the optical laminate.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: April 24, 2012
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Gen Furui, Yukimitsu Iwata, Yoshihiro Nishimura, Takashi Kodama
  • Patent number: 8163403
    Abstract: This invention disclosure describes methods for the fabrication of metal oxide films on surfaces by topotactic anion exchange, and laminate structures enabled by the method. A precursor metal-nonmetal film is deposited on the surface, and is subsequently oxidized via topotactic anion exchange to yield a topotactic metal-oxide product film. The structures include a metal-oxide layer(s) and/or a metal-nonmetal layer(s).
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: April 24, 2012
    Inventor: Mark A. Zurbuchen
  • Patent number: 8158263
    Abstract: A low emissivity glazing on a pane of glass, includes a set of thin layers formed by vacuum deposition assisted by magnetron, the set of thin layers including at least one metal layer reflecting infra-red rays between one or more dielectric layers located between the metal layer and the glass sheet, the metal layer being provided with a protective barrier coating, including a layer of titanium oxide or sub-oxide, deposited in a weakly oxidizing atmosphere at reduced pressure via a conducting titanium oxide cathode.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: April 17, 2012
    Assignee: AGC Glass Europe
    Inventors: Daniel Decroupet, Jean-Michel Depauw, Yvan Novis
  • Patent number: 8158262
    Abstract: A multi-layer thin film having as a primary component, a coating of highly doped zinc oxide, and optionally, a color suppression underlayer and a protective metal oxide overcoat. The film stack is preferably deposited on a transparent substrate by atmospheric chemical vapor deposition. The film stack exhibits a desirable combination of properties including high visible light transmittance, relatively low solar energy transmittance, low emissivity, and high solar selectivity.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: April 17, 2012
    Assignees: Pilkington Group Limited, Arkema, Inc.
    Inventors: Srikanth Varanasi, David A. Strickler
  • Publication number: 20120088124
    Abstract: The present invention relates to the addition of biocidal agents to colloidal silicate coating compositions, the compositions being useful for coating structures prepared from Portland cement compositions.
    Type: Application
    Filed: December 14, 2011
    Publication date: April 12, 2012
    Inventor: Robert B. Bowers
  • Publication number: 20120088107
    Abstract: The present invention provides a method of forming a self-assembly fullerene array on the surface of a substrate, comprising the following steps: (1) providing a substrate; (2) pre-annealing the substrate at a temperature ranging from 200° C. to 1200° C. in a vacuum system; and (3) providing powdered fullerene nanoparticles and depositing them on the surface of the substrate by means of physical vapor deposition technology in the vacuum system, so as to form a self-assembly fullerene array on the surface of the substrate. The present invention also provides a fullerene embedded substrate prepared therefrom, which has excellent field emission properties and can be used as a field emitter for any field emission displays. Finally, the present invention provides a fullerene embedded substrate prepared therefrom, which can be used to substitute for semiconductor carbides as optoelectronic devices and high-temperature, high-power, or high-frequency electric devices.
    Type: Application
    Filed: December 16, 2011
    Publication date: April 12, 2012
    Inventors: Mon-Shu HO, Chih-Pong HUANG
  • Patent number: 8153266
    Abstract: In certain example embodiments, a coated article includes a Zn-doped zirconium based layer before heat treatment (HT). The coated article is heat treated sufficiently to cause the Zn-doped zirconium based layer to transform into a Zn-doped zirconium oxide based layer that is scratch resistant and/or chemically durable. The doping of the layer with Zn has been found to improve scratch resistance and/or corrosion resistance.
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: April 10, 2012
    Assignee: Guardian Industries Corp.
    Inventors: Rudolph Hugo Petrmichl, Douglas Klimesh, Jiangping Wang
  • Publication number: 20120080086
    Abstract: A transparent electrode on at least one surface of a transparent substrate may include graphene doped with a p-dopant. The transparent electrode may be efficiently applied to a variety of display devices or solar cells.
    Type: Application
    Filed: October 5, 2011
    Publication date: April 5, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seon-mi Yoon, Won-mook Choi, Hyeon-jin Shin, Jae-young Choi
  • Publication number: 20120082864
    Abstract: The present invention relates to a process for preparing a porous metal-organic framework comprising at least one at least bidentate organic compound coordinated to at least one metal ion, where the at least one metal ion is based on an aluminum ion and the at least one at least bidentate organic compound is based on fumaric acid, by reacting at least one aluminum compound with at least fumaric acid in an alkaline aqueous medium, optionally in the presence of at least one base, at a temperature in the range from 20° C. to 100° C. at an absolute pressure of not more than 2 bar for from 0.2 to 4 hours.
    Type: Application
    Filed: September 30, 2011
    Publication date: April 5, 2012
    Inventors: Emi Leung, Ulrich Müller, Natalia Trukhan, Hendrick Mattenheimer, Gerhard Cox, Stefan Blei
  • Patent number: 8147972
    Abstract: A coated article is provided that may be used as a vehicle windshield, insulating glass (IG) window unit, or the like. Ion beam treatment is performed on a layer(s) of the coating. For example, a silicon nitride layer of a low-E coating may be ion beam treated. It has been found that ion beam treatment, for example, of a silicon nitride underlayer is advantageous in that sodium migration from the glass substrate toward the IR reflecting layer(s) can be reduced during heat treatment.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: April 3, 2012
    Assignee: Guardian Industries Corp.
    Inventor: Vijayen S. Veerasamy
  • Patent number: 8147952
    Abstract: There is provided a coating material for a honeycomb structure, the coating material including inorganic particles or organic particles having D90/D10 of 5 to 50 with D10 of 50 ?m or less and D90 of 4 ?m or more (wherein D10 and D90 are values of 10% diameter and 90% diameter, respectively, in volume-based integrated fraction of a particle diameter distribution measured by a laser diffraction/scattering method from the smaller particle diameter side).
    Type: Grant
    Filed: January 15, 2010
    Date of Patent: April 3, 2012
    Assignee: NGK Insulators, Ltd.
    Inventors: Masaki Iwamoto, Atsushi Watanabe, Shuichi Ichikawa
  • Patent number: 8137814
    Abstract: A vehicle glazing comprises a pane of glazing material, an absorptive coating, which absorbs radiation of wavelength greater than 400 nm (and possibly up to 100 ?m), on a first surface of the pane, and a low emissivity coating on the first surface, or a second surface, of the pane. The glazing may be used as a roof glazing. The absorptive coating may comprise either a) a metal, metal alloy or material based on a metal alloy, or b) at least one layer of a dielectric material and at least one layer of a metal or metal alloy. The low emissivity coating may comprise either a) a transparent conductive oxide (and optionally a dopant material), or b) at least one metal layer and at least one dielectric layer.
    Type: Grant
    Filed: October 10, 2005
    Date of Patent: March 20, 2012
    Assignees: Pilkington Group Limited, Pilkington Automotive Limited
    Inventors: Neil Barton, Ashley Carl Torr
  • Patent number: 8137787
    Abstract: The object of the present invention is to form a chromium-oxide film, excellent in corrosion resistance, without containing an oxide film of other metal onto the metallic material. The chromium-oxide passivation film, excellent in corrosion resistance, without containing the oxide film of other metal can be formed inexpensively and in a short time, and a fluid supplying system for safely supplying fluid with hard corrosivity is able to be provided. One step of forming the passivation film consisting of a chromium oxide layer by giving heat treatment, in an oxidizing atmosphere, after coating chromium on the metallic material having a surface roughness (Ra) not more than 1.5 ?m.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: March 20, 2012
    Assignees: Fujikin, Inc.
    Inventors: Tadahiro Ohmi, Yasuyuki Shirai, Nobukazu Ikeda, Eiji Ideta, Akihiro Morimoto, Tetsutaro Ogushi, Takehisa Konishi
  • Publication number: 20120064371
    Abstract: The disclosure relates to a refractory which is resistant to corrosion which degrades the refractory during titanium-ore beneficiation in a furnace, particularly a rotary hearth furnace. In particular, the disclosure relates to a layered refractory lining for a furnace, for use in a titanium ore beneficiation process wherein a titanium oxide-rich molten slag is formed, comprising: (a) a first layer comprising a major proportion of alumina and a minor proportion of zirconia; (b) a second layer comprising a resistant agent for the molten slag; wherein the second layer is between the slag and the first layer.
    Type: Application
    Filed: May 5, 2010
    Publication date: March 15, 2012
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: John James Barnes, Dat Nguyen, Peter Hill, Jay Scott Schickling
  • Publication number: 20120058302
    Abstract: The invention relates to a method of forming a micro- or nano-topography on the surface of a composite material. The topography or the chemical nature of the surface may be modified or tuned. The methods of the invention may be run in a continuous fashion. The composite materials produced by the inventive methods may be micro- or nano-patterned membranes, for instance, for anti-fouling purposes.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 8, 2012
    Applicant: Massachusetts Institute of Technology
    Inventors: Damien Eggenspieler, Gozde Ince, Mary C. Boyce, Karen K. Gleason
  • Patent number: 8129016
    Abstract: A substrate supporting member includes: a plate-shaped ceramic body having a surface serving as a substrate supporting surface; a plate-shaped composite material body which is joined to a surface of the ceramic body opposite to the substrate supporting surface with a joint material interposed therebetween and the plate-shaped composite material body made of porous ceramic with pores filled with metal, the composite material body having a porosity of more than 0% and not more than 5%; and a metallic plate which is joined to a surface of the composite material body opposite to the surface joined to the ceramic body with a joint material interposed therebetween.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: March 6, 2012
    Assignee: NGK Insulators, Ltd.
    Inventors: Tetsuya Kawajiri, Yasufumi Aihara, Tomoyuki Fujii
  • Patent number: 8119234
    Abstract: An aluminum titanate-based ceramic is provided having an anisotropic microstructure which includes the reaction products of a plurality of ceramic-forming precursors. The batch contains at least one precursor in fibrous form. The inorganic ceramic has low thermal expansion. Porous ceramic bodies and the method of manufacture are also provided.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: February 21, 2012
    Assignee: Corning Incorporated
    Inventors: Monika Backhaus-Ricoult, Christopher Raymond Glose, James William Zimmermann
  • Patent number: 8119253
    Abstract: A diamond substrate having a contact, wherein the contact comprises a diamond-like-carbon (DLC) layer on at least part of a surface of the diamond substrate; and at least one metal layer on at least part of the surface of the DLC layer. Methods for producing the same and devices comprising such a substrate are also described.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: February 21, 2012
    Assignee: Diamond Detectors Limited
    Inventor: Arnaldo Galbiati
  • Patent number: 8114509
    Abstract: A gas permeable membrane for the optical measurement of the partial pressure and/or the concentration of a gas species, the membrane comprises a porous light-transmissible membrane matrix containing a metal oxide, wherein the membrane matrix is at least partially charged with at least one gas-selective compound whose optical characteristics change upon an interaction with a corresponding gas species.
    Type: Grant
    Filed: May 10, 2006
    Date of Patent: February 14, 2012
    Assignees: Eidgenossische Technische Hochschule Zurich, Universidad De Granada
    Inventors: Ursula Spichiger-Keller, Stephan Spichiger, Jorge Fernando Fernandez-Sanchez
  • Patent number: 8101270
    Abstract: A bonding material for a honeycomb structure comprises inorganic particles in which D90/D10 is from 10 to 500, D10 is 100 ?m or less and D90 is 4 ?m or more, and the D10 and D90 are the values of 10% diameter and 90% diameter from a smaller particle diameter side, respectively, in volume-based integrated fractions of a particle diameter distribution measurement by a laser diffraction/scattering method.
    Type: Grant
    Filed: January 15, 2010
    Date of Patent: January 24, 2012
    Assignee: NGK Insulators, Ltd.
    Inventors: Atsushi Watanabe, Suguru Kodama, Shuichi Ichikawa, Fumiharu Sato
  • Patent number: 8101288
    Abstract: A gas barrier film having a gas barrier layer and an antistatic layer containing an acrylic or methacrylic resin obtained by copolymerizing a monomer represented by the formula (1) or an oligomer thereof: (Ac1-L1)m-M-(L2-Ac2)??Formula (1) wherein Ac1 and Ac2 represent a (meth)acryloyl group; L1 and L2 represent an alkylene group, an arylene group, etc.; M represents a metal atom; m and n are an integer of 0-6; and the total sum of m and n is 1-6. The gas barrier film has high barrier properties.
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: January 24, 2012
    Assignee: Fujifilm Corporation
    Inventor: Satoshi Aiba
  • Publication number: 20120009840
    Abstract: Disclosed are certain partially fluorinated amide compounds and composite materials containing the compounds. Also disclosed are methods for making the composite materials.
    Type: Application
    Filed: September 20, 2011
    Publication date: January 12, 2012
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Keith Ward Hutchenson, Anilkumar Raghavanpillai, Stefan Reinartz
  • Patent number: 8092902
    Abstract: One embodiment of the present invention is a hard coat film having a hard coat layer and a function layer on a substrate film, wherein the hard coat layer is formed by irradiating an acrylic acid derivative with ionizing radiation, and wherein (a) a carboxylic acid group (C?O) absorption intensity of a surface of the hard coat layer and (b) a carbon double bond (C?C) absorption intensity of the hard coat layer surface satisfy a numerical value range represented expressed by the following Expression 1, the absorption intensities being measured by infrared ray spectroscopy: 0.15?(b)/(a)?0.30 . . . Expression 1.
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: January 10, 2012
    Assignee: Toppan Printing Co., Ltd.
    Inventors: Naomi Ogawa, Masaaki Yanaka
  • Patent number: 8093806
    Abstract: The present invention provides a light-emitting device including a light-emitting element over a substrate, the light-emitting element is partitioned from an adjacent light-emitting element by a partition wall, the light-emitting element comprising a first electrode, a layer formed over the first electrode, a light-emitting layer formed over the layer and a second electrode formed over the light-emitting layer, the layer contains an inorganic compound, an organic compound and a halogen atom, the partition wall contains the inorganic compound and the organic compound, and the layer. The light-emitting device provides higher reliability and fewer defects.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: January 10, 2012
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hisao Ikeda, Takahiro Ibe, Junichi Koezuka, Kaoru Kato
  • Patent number: RE43388
    Abstract: A multi-layer, low-emissivity, solar control article comprises a dielectric substrate, a first dielectric metal oxide layer deposited on the substrate, a first highly conductive, silver-free metal oxide layer deposited on the first dielectric metal oxide, and a second dielectric metal oxide deposited on the first highly conductive, silver-free metal oxide layer. The aforementioned coating layer sequence may be repeated as necessary to achieve the desired properties. An iridescence suppressing interlayer may, optionally, be utilized in connection with the low-emissivity, solar control coating.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: May 15, 2012
    Assignee: Pilkington North America, Inc.
    Inventors: David A. Strickler, Srikanth Varanasi