Patents Issued in December 25, 2007
  • Patent number: 7311973
    Abstract: The invention relates to an adhesive containing two components A and B, whereby component A comprises both a functional group which can be polymerized by means of irradiation with UV beams as well as at least one functional group which is able to react with a compound having at least one acidic hydrogen atom and component B comprises at least two functional groups which can be polymerized by means of irradiation with UV beams or with electron beams. The adhesive is suitable for the production of composite materials and exhibits a high flexibility with a good initial bonding.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: December 25, 2007
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Gerd Bolte, Andreas Ferencz, Thomas Huver
  • Patent number: 7311974
    Abstract: An initial surface is provided. An overlay of colored grout is provided. The colored grout is on the initial surface. In this manner an intermediate surface is created. An acid stain is provided. The acid stain is on the intermediate surface. A two part clear epoxy resin is provided. The epoxy resin is provided on the intermediate surface. In this manner an exterior surface is created.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: December 25, 2007
    Inventor: Rodney Burton
  • Patent number: 7311975
    Abstract: A coated article is provided that may be used as a vehicle windshield, insulating glass (IG) window unit, or the like. An ion beam is used to treat an infrared (IR) reflecting layer(s) of such a coated article. Advantageously, this has been found to improve sheet resistance (Rs) properties, emittance, solar control properties, and/or durability of the coated article.
    Type: Grant
    Filed: July 19, 2004
    Date of Patent: December 25, 2007
    Assignees: Centre Luxembourgeois de Recherches pour le Verre et la Ceramique S.A. (C.R.V.C.), Guardian Industries Corp.
    Inventors: Jochen Butz, Vijayen S. Veerasamy, Scott V. Thomsen, Anton Dietrich
  • Patent number: 7311976
    Abstract: A glazing coated with at least one layer having thermochromic properties comprising vanadium oxide, and also with at least one other layer having thermal properties, such as an infrared reflecting layer, and/or at least one other layer having optical properties, such as antireflection in the visible, and/or electrical conduction properties; and having a particular application for making solar control glazing.
    Type: Grant
    Filed: February 16, 2005
    Date of Patent: December 25, 2007
    Assignee: Saint-Gobain Glass France
    Inventors: Alain Arnaud, Fabien Beteille, Jean-Christophe Giron, Francois Lerbet
  • Patent number: 7311977
    Abstract: A highly-oriented diamond film which has a flat surface but does not have non-oriented crystals in the surface can be provided by depositing a first diamond layer on a substrate by {111} sector growth of diamond crystals by a CVD method using a gaseous mixture of methane and hydrogen as material gas, and then depositing a second diamond layer on the first diamond layer by {100} sector growth of diamond crystals by a plasma CVD method using a gaseous mixture of methane, hydrogen, and oxygen as material gas under the conditions that the pressure of the material gas is 133 hPa or more; the material gas composition is determined such that ([C]?[O])/[CH3+H2+O2] is ?0.2×10?2 or more and [O]/[C] is 1.2 or less; and the substrate temperature is between 750° C. and 1000° C.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: December 25, 2007
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Yoshihiro Yokota, Kazushi Hayashi, Takeshi Tachibana, Koji Kobashi
  • Patent number: 7311978
    Abstract: A primer for vulcanization bonding, which comprises a copolymerization copolymer of amino group-containing alkoxysilane and vinyl group-containing alkoxysilane, and an organometallic compound, can give a metal-rubber composite having a water-resistant adhesiveness equivalent or superior to that of coating type chromate processing agent, without application of harmful coating type chromate processing to a metal, and thus can be effectively used in surface treatment of metals such as stainless steel, etc. for the production of seal products of rubber-bonded metal (e.g. oil seals, packings and gaskets), valves, vibration-controlled or vibration damped products (e.g. vibration-controlled steel sheets and vibration-damped rubber), industrial rubber products, etc.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: December 25, 2007
    Assignee: NOK Corporation
    Inventors: Kiyofumi Fukasawa, Tomohiro Kaise
  • Patent number: 7311979
    Abstract: A coating system and method for reducing the tendency for hydrocarbon fluids, such as fuels and oils, to form carbonaceous deposits that adhere to a wall of a containment article. Of particular concern are carbonaceous deposits that form at temperatures below about 650° F. (about 345° C.). The coating system combines an outermost layer of platinum with a ceramic barrier layer. The coating system significantly reduces the formation of carbonaceous deposits and the adhesion of such deposits. To further reduce wall and hydrocarbon fluid temperatures and formation of carbonaceous deposits, the coating system is preferably applied to the surface of the wall wetted by the fluid, as well as the opposite surface of the wall exposed to a surrounding environment. The outermost layers serve as radiation shields to reduce heat transfer from the surrounding environment to the wall, and from the wall to the hydrocarbon fluid.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: December 25, 2007
    Assignee: General Electric Company
    Inventors: Alfred Albert Mancini, John Frederick Ackerman, Kevin Richard Leamy, William Randolph Stowell
  • Patent number: 7311980
    Abstract: A polymeric coating for a medical device that comprises poly(lactic acid) and a block copolymer including blocks of poly(ethylene glycol) and poly(butylene terephthalate) is provided.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: December 25, 2007
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Syed F. A. Hossainy, Yiwen Tang, Gina Zhang
  • Patent number: 7311981
    Abstract: A gas turbine part comprises a superalloy metal substrate, a bonding underlayer formed on the substrate and comprising an intermetallic compound of aluminum, nickel, and platinum, and a ceramic outer layer anchored on the alumina film formed on the bonding underlayer. The bonding underlayer essentially comprises an Ni—Pt—Al ternary system constituted by an aluminum-enriched ?-NiPt type structure, in particular an Ni—Pt—Al ternary system having a composition NizPtyAlx in which z, y, and x are such that 0.05?z?0.40, 0.30?y?0.60, and 0.15?x?0.40.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: December 25, 2007
    Assignee: SNECMA
    Inventors: Bertrand Saint Ramond, Manuel Silva, John Nicholls, Maxime Carlin
  • Patent number: 7311982
    Abstract: A monomer which luminesces in the visible region upon excitation is described of the formula: Mn+ (L)n? (CL)x in which n+ is the valency of M, (L) represents one or more anionic ligands with a total valency of n such that at least one of the ligands possesses the formula: Ch-X—Y wherein Ch represents a chelating group which is a ligand fragment comprising the chelate binding sites and the part of the rest of the ligand with which the binding sites are conjugated, Y represents an olefinic group and X represents a spacer comprising a chain of at least 4 carbon and/or hetero atoms, x is 0, 1, or 2, CL represents a neutral co-ligand and M represents a metal atom of group 2, 12, 13, d-block or f-block with the proviso that if Y is part of a styrene or substituted styrene group then M is a f-block or d-block metal.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: December 25, 2007
    Assignee: ISIS Innovation Limited
    Inventors: Victor Christou, Annette Steudel
  • Patent number: 7311983
    Abstract: A perpendicular magnetic recording medium has a magnetic recording layer and laminated magnetic layers composed of different materials. In a first magnetic layer of the magnetic recording layer, ferromagnetic grains are surrounded by a nonmagnetic grain boundary region composed principally of oxide and/or nitride. In a second magnetic layer of the magnetic recording layer, ferromagnetic grains are surrounded by a nonmagnetic grain boundary region composed principally of chromium. The recording medium has an intermediate layer composed of a material having hcp or fcc structure. Advantageously, a heating process is conducted after forming the first magnetic layer and before forming the second magnetic layer. The medium achieves improvement in electromagnetic conversion characteristics and simultaneously improvement in corrosion resistance to provide a perpendicular magnetic recording medium with high recording density and simultaneously high reliability.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: December 25, 2007
    Assignee: Fuji Electric Device Technology Co., Ltd.
    Inventors: Sadayuki Watanabe, Yasushi Sakai, Hiroyuki Uwazumi
  • Patent number: 7311984
    Abstract: A fuel cell system of the present invention is mounted on a moving object and is equipped with a fuel cell for generating power by chemically reacting a fuel gas supplied to an anode and an oxidizer gas supplied to a cathode; a cooling mechanism for cooling the fuel cell by radiating heat of a refrigerant circulating in the fuel cell into an atmosphere; a speed detection mechanism for detecting a moving speed of the moving object; an outside air temperature detection mechanism for detecting an outside air temperature; a cooling amount estimation mechanism for estimating a cooling amount of the fuel cell by the cooling mechanism, based on the moving speed and the outside air temperature; and an upper limit value set mechanism for setting an upper limit value of a power generation current, based on an estimation result of the cooling amount estimation mechanism.
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: December 25, 2007
    Assignee: Honda Motor Co., Ltd.
    Inventors: Kenichiro Ueda, Koichiro Miyata
  • Patent number: 7311985
    Abstract: A device used to supply a gas mixture including hydrogen and carbon monoxide at a concentration not exceeding 100 ppm to a main fuel cell which is supplied with air. The device includes a reformer, which is used to convert a fuel into a gas mixture including carbon monoxide and hydrogen, and a purification device to diminish the concentration of carbon monoxide in the gas mixture and that is connected to an anode inlet of the main fuel cell. The supply device also includes an auxiliary fuel cell supplied with air and that receives the carbon monoxide produced by the reformer to convert part of the chemical energy of the carbon monoxide into electrical energy.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: December 25, 2007
    Assignees: Renault S.A.S., Association pour la Recherche et le Developpement des Methodes et Processus Industriels-A.R.M.I.N.E.S.
    Inventors: Fabien Boudjemaa, Luc Rouveyre, Sadok Garnit, Rudolf Metkemeijer
  • Patent number: 7311986
    Abstract: An energy system including a converter disposed within a collection vessel for collecting exhaust generated by the converter for delivery, if desired, to a bottoming device, such as a gas turbine assembly. The converter can be operated as a reformer. The chemical converter may also be operated as an electrochemical device. When the converter is operated as a fuel cell, electrical energy is generated when supplied with hydrogen or a hydrocarbon fuels. When operated as an electrolytic cell, the electrical energy is consumed for the production of chemical feed stocks or media for storage. The energy system can also include or be used as a thermal plant for producing pressurized, superheated vapor, or a hot thermal fluid or gas medium for commercial, industrial or power generation uses.
    Type: Grant
    Filed: October 30, 2001
    Date of Patent: December 25, 2007
    Assignee: Ztek Corporation
    Inventor: Michael S. Hsu
  • Patent number: 7311987
    Abstract: A heat medium passage for controlling the temperature of the electric power generation section is separated from the electric power generation section of a fuel cell including a plurality of separators and electric power generating elements alternately laminated in a lamination direction. A heat plate exchanges heat with at least one of the heat medium passage and a heat medium in the heat medium passage and is connected to the separators to provide electrical conduction between the separators in the lamination direction. An electrical insulator is provided for insulation between the heat medium and the heat plate. Another heat medium passage may be provided on the other side. A temperature control system for the fuel cell may include a burner for supplying the heated heat medium to the heat medium passage and may comprise first and second fluidic passages independently to selectively use the first and second fluidic passage.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: December 25, 2007
    Assignee: Honda Motor Co., Ltd.
    Inventors: Naoyuki Enjoji, Yoshinori Wariishi, Kazuya Sasamoto, Yuichiro Kosaka
  • Patent number: 7311989
    Abstract: The present invention provides a polymer membrane mainly made of an ion exchange resin which further comprises melt-spun fluororesin fibers such as fibers made of an ethylene-tetrafluoroethylene copolymer, a polyvinylidene fluoride or the like, having fiber diameters of from 0.01 to 20 ?m, fiber lengths of from 1 ?m to 10 mm and aspect ratios of at least 5 in an amount of from 1 to 40% based on the total mass. The polymer membrane is excellent in handleability and shows excellent dimensional stability when hydrated, and therefore a polymer electrolyte fuel cell provided with a membrane-electrode assembly having the polymer membrane as an electrolyte membrane has great durability.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: December 25, 2007
    Assignee: Asahi Glass Company, Limited
    Inventor: Satoru Hommura
  • Patent number: 7311990
    Abstract: A fuel cell sub-assembly includes first and second flow field plates each comprising several fastener apertures defined at a number of fastening locations. A membrane electrode assembly is situated between the first and second flow field plates and includes several fastener apertures defined at a number of fastening locations, the respective fastener apertures aligned to define fastening holes. A form-in-place fastener formed of an elastomeric material is disposed in each of the fastening holes. The elastomeric material facilitates volumetric displacement of the form-in-place fasteners in response to placing the fuel cell sub-assembly in compression.
    Type: Grant
    Filed: December 29, 2004
    Date of Patent: December 25, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: Mark K. Debe, Andrew J. L. Steinbach
  • Patent number: 7311991
    Abstract: A method for preparation of a hydrogen-storage based electrode comprises treating a powder comprising at least one metal hydride with a first solution. The first solution comprises a first alkaline base and a first reducing agent. The method further comprises fabricating the electrode using the powder and treating the electrode with a second solution comprising a second alkaline base and a second reducing agent.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: December 25, 2007
    Assignee: General Electric Company
    Inventors: Qunjian Huang, Chang Wei, Tao Wang, Hai Yang
  • Patent number: 7311993
    Abstract: The present invention relates to an improvement in lithium secondary batteries comprised of a negative electrode, a positive electrode, a separator, and a lithium-based electrolyte carried in an aprotic solvent and to the electrolyte compositions. The improvement resides in the use of a lithium electrolyte of the formula: Li2B12FxZ12-x wherein x=>5 and Z represents H, Cl, and Br. Preferably, when x is less than 12, Z is Cl.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: December 25, 2007
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Sergei Vladimirovich Ivanov, William Jack Casteel, Jr., Guido Peter Pez, Michael Ulman
  • Patent number: 7311994
    Abstract: A separator for a lithium ion secondary battery, comprising a porous base material containing polyolefin, and a porous layer containing a vinylidene fluoride resin as a main component provided on at least one surface of the porous base material is excellent in electrolytic solution retention properties, adhesion and bondability to electrodes, and dimensional stability, and also has high and uniform ionic conductivity, reduced interfacial resistance to electrodes, and shutdown properties. A lithium ion secondary battery having excellent capacity characteristics, charge and discharge characteristics, cycle characteristics, safety and reliability can be provided by using the separator.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: December 25, 2007
    Assignee: Tomoegawa Paper Co., Ltd.
    Inventors: Masahide Sugiyama, Hiroki Totsuka, Shuuji Mitani, Masanori Takahata
  • Patent number: 7311995
    Abstract: An electrochemical cell has an outer case formed of one of ceramics and glass. An electrochemical cell element is hermetically sealed in the outer case. The electrochemical cell element contains a positive pole, a negative pole, and a non-aqueous electrolyte containing an organic solvent. A metal layer is formed on an edge of the outer case. A sealing plate is resistance welded to the metal layer. The sealing plate is made of an alloy containing, in weight percentage, Co by 1 to 50%, Ni by 1 to 70%, Fe by 20% or higher, Cr by 10% or lower, Mn by 2.0% or lower, Si by 1.0% or lower and C by 1.0% or lower.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: December 25, 2007
    Assignee: SII Micro Parts Ltd.
    Inventors: Yoshibumi Nakamura, Kensuke Tahara, Shunji Watanabe, Tsugio Sakai, Hideharu Onodera
  • Patent number: 7311996
    Abstract: The present invention relates to a non-aqueous electrolyte secondary battery in which a spirally coiled battery element obtained by spirally coiling an anode (3) and a cathode (2) through a separator (4) is accommodated in a battery can (5) filled with a non-aqueous electrolyte. A fluoride MFn (M indicates at least one metal selected from between Cu, Ni, Ag, Ti, Sn and Cr, and n is an integer.) is included in the anode before an initial charging operation, and assuming that the initial charging capacity of the battery is Q [mAh] and a Faraday constant is F [C/mol], an amount m [mol] of the fluoride MFn included in the anode is located within a range represented by the following expression 0.0036 Q/nF?m?0.36 Q/nF.
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: December 25, 2007
    Assignee: Sony Corporation
    Inventors: Hidetoshi Ito, Yoshiaki Naruse, Takeru Yamamoto
  • Patent number: 7311997
    Abstract: Rechargeable batteries have been fabricated using doped nonconjugated conductive polymers as the cathode and various metals such as aluminum, copper and zinc as the anode. A nonconjugated conductive polymer is a polymer with at least one double bond in the repeat with the double bond number fraction of less than ½. The dopants include electron acceptors such as iodine. Various electrolytes including potassium iodide dissolved in water can be used. A paste formed by dissolving potassium iodide and poly(vinyl alcohol) in water has been used to demonstrate batteries in the shape of large-area sheets (11 cm×11 cm×5 mm). An open circuit voltage of 1.25 volts and a capacity more than 5 mAh have been observed. The batteries are rechargeable using an external power supply.
    Type: Grant
    Filed: May 9, 2005
    Date of Patent: December 25, 2007
    Inventor: Mrinal Thakur
  • Patent number: 7311998
    Abstract: A polymer battery which comprises a negative electrode comprising a carbon material as an active material, an electrolyte layer and a positive electrode comprising a chalcogenide containing lithium as an active material, characterized in that the electrolyte layer comprises an ion-conducting compound and a polymer fiber, and the carbon material comprises the graphite particles having amorphous carbon adhered on the surface thereof. The polymer battery is capable of preventing the decomposition of the ion-conductive material by graphite particles.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: December 25, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Tsutomu Sada, Kazunari Takeda, Naoto Nishimura, Takehito Mitate, Naoto Torata, Kazuo Yamada, Motoaki Nishijima
  • Patent number: 7311999
    Abstract: An anode and a battery using same as provided. The battery has a winding electrode body wherein a cathode and an anode are layered and wound with a separator and an electrolyte layer, which hold an electrolyte solution in a holding body therebetween. The anode has an anode collector, an anode active material layer, and a layer including silicon oxide. The anode active material layer includes Si or alloy thereof, is formed by a vapor-phase method, a liquid phase method a sinter method, or the like, and is alloyed with the anode collector on at least a portion of interface between the anode active material layer and the anode collector. The layer includes a silicon oxide that includes silicon dioxide, and has a thickness of about 50 nm or more. Reaction between the anode active material layer and the electrolyte solution at high temperatures is inhibited by the layer including silicon oxide.
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: December 25, 2007
    Assignee: Sony Corporation
    Inventors: Kenichi Kawase, Tomoo Takada, Yukio Miyaki
  • Patent number: 7312000
    Abstract: A battery, which has excellent safety in an overcharged state and is excellent in low-temperature characteristics and cycle characteristics, is provided. The electrolytic solution of the secondary battery contains a compound which has a diazine N,N?-dioxide structure represented by general formula (1). in which, n, m, n?, and m? each independently are an integer 0 or larger; the diazine rings and the benzene rings may be condensed alternately or randomly; and substituents R1, R2, R3, R4, Ra, Rb, Rc, and Rd each independently represent hydrogen atom, halogen atom, or specific group. However, when n is 2 or larger, then Ra and Rb may be the same or different, and when n? is 2 or larger, then Rc and Rd may be the same or different. In addition, these substituents, in cooperation with each other, may form a ring structure.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: December 25, 2007
    Assignee: NEC Corporation
    Inventors: Jiro Iriyama, Yukiko Morioka, Sigeyuki Iwasa, Kentaro Nakahara, Masaharu Satoh, Masahiro Suguro
  • Patent number: 7312001
    Abstract: A non-aqueous electrolytic solution and a lithium battery employing the same are provided. The non-aqueous electrolyte solution that contains a substituted or unsubstituted acetate can effectively stabilize lithium metal and improve the conductivity of lithium ions.
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: December 25, 2007
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Ju-yup Kim, Myung-dong Cho, Young-gyoon Ryu
  • Patent number: 7312002
    Abstract: To improve an impregnation property of an electrolyte and the cycle characteristics, which have been a problem in the case of employing a casing having a variable shape. A lithium secondary cell comprising a casing having a variable shape, and a cell element having a positive electrode, a negative electrode and an electrolyte, sealed in the casing, wherein a compound represented by following formula (1) is contained in the lithium secondary cell: A1-X-A2??(1) (wherein X is a Group VI element in the periodic table, and A1 and A2 represent an aromatic group, provided that A1 and A2 may be the same or different, and may be connected each other to constitute a ring.
    Type: Grant
    Filed: February 2, 2005
    Date of Patent: December 25, 2007
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Takayuki Aoshima, Iwao Soga, Mitsuharu Kobayashi
  • Patent number: 7312003
    Abstract: A method for defining a full phase layout for defining a layer of material in an integrated circuit is described. The method can be used to define, arrange, and refine phase shifters to substantially define the layer using phase shifting. Through the process, computer readable definitions of an alternating aperture, dark field phase shift mask and of a complimentary mask are generated. Masks can be made from the definitions and then used to fabricate a layer of material in an integrated circuit. The separations between phase shifters, or cuts, are designed for easy mask manufacturability while also maximizing the amount of each feature defined by the phase shifting mask. Cost functions are used to describe the relative quality of phase assignments and to select higher quality phase assignments and reduce phase conflicts.
    Type: Grant
    Filed: March 12, 2004
    Date of Patent: December 25, 2007
    Assignee: Synopsys, Inc.
    Inventors: Michel L. Cote, Christophe Pierrat
  • Patent number: 7312004
    Abstract: The attenuation and phase shift properties of an embedded attenuated phase shift mask (EAPSM) may be independently selected. After or during plowing of regions of an embedded phase shift layer, exposed regions of a substrate are etched to a predetermined depth. Additional regions of the embedded phase sift layer are then exposed and trimmed to a predetermined thickness for providing the desired amount of attenuation, with the final etched depth of the substrate compensating for the change of relative phase shift caused by trimming of the phase shift layer. A matrix test device having a plurality of cells with different levels of attenuation and/or phase shift may then be fabricated on a single EAPSM blank.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: December 25, 2007
    Assignee: Photronics, Inc.
    Inventor: Guangming Xiao
  • Patent number: 7312005
    Abstract: A method of manufacturing a color filter comprises: applying a color filter material of a negative type onto a surface; an exposing treatment to the color filter material; a developing treatment for the exposed color filter material; a light irradiating step of irradiating a light on the developed color filter material; and a heating treatment, in this order, so as to form the color filter.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: December 25, 2007
    Assignee: Fujilfilm Corporation
    Inventor: Tsuneo Sasamoto
  • Patent number: 7312006
    Abstract: The present invention is to provide a pigment dispersion composition for a color filter having the excellent pigment dispersing property and dispersion stability, good developing property and reactivity, and an extremely small residue generation amount after development, a production method capable of stably producing such a pigment dispersion composition, and a color filter for a display having a high transmittance and a low light scattering property. A pigment dispersion composition for a color filter containing at least a pigment, a pigment dispersing agent, a binder resin, a reactive compound, and a solvent, wherein the binder resin is a compound having a pigment adsorbing block containing a pigment adsorbing group and not containing a reactive group, and a reactive block containing a reactive group and not containing a pigment adsorbing group, is provided.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: December 25, 2007
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Hideaki Yamagata, Takehide Kishimoto, Takashi Nishimoto
  • Patent number: 7312007
    Abstract: A photoconductive member containing a hole blocking layer, a photogenerating layer, and a charge transport layer, and wherein the hole blocking layer contains a metallic component like a titanium oxide and a polymeric binder.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: December 25, 2007
    Assignee: Xerox Corporation
    Inventors: Liang-Bih Lin, Jin Wu, Geoffrey M T. Foley, Yonn K. Rasmussen
  • Patent number: 7312008
    Abstract: An imaging member includes a substrate, a charge generating layer, and a charge transport layer, wherein an external of the imaging member includes a polyhedral oligomeric silsesquioxane modified silicone dispersed therein.
    Type: Grant
    Filed: February 10, 2005
    Date of Patent: December 25, 2007
    Assignee: Xerox Corporation
    Inventors: Jin Wu, Yuhua Tong, John J. Wilbert, Liang-bih Lin, Jennifer Y. Hwang, Timothy J. O'Brien, Anthony Uttaro, Jr., Linda L. Ferrarese
  • Patent number: 7312009
    Abstract: The present invention relates to a non-magnetic mono-component toner comprising a toner mother particle, and a coating layer formed on the mother particle where the coating layer comprises fatty acid metal salt having average particle size of 0.05 to 3.0 ?m, a first organic particle having average particle size of 0.3 to 2.0 ?m, a second organic particle having average particle size of 0.05 to 0.25 ?m, and silica having average particle size of 0.006 to 0.04 ?m. The color toner has narrow charge distribution, high chargeability, a low environmental dependence, and excellent image quality, transfer efficiency, and long-term stability by significantly reducing the contamination of the charging elements.
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: December 25, 2007
    Assignee: LG Chem, Ltd
    Inventors: Hyeung-Jin Lee, Joo-Yong Park, Chang-Soon Lee
  • Patent number: 7312010
    Abstract: A toner having at least one binder, at least one colorant and external additives. The external additives include at least one of silica and titania, and at least two metal stearates. A developer may be produced including the toner having at least two metal stearates and a carrier. An electrophotographic machine includes the toner with two metal stearates.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: December 25, 2007
    Assignee: Xerox Corporation
    Inventors: Richard P. Veregin, Maria N. McDougall, Eric Strohm, Dwight J. Tshudy, Thomas R. Pickering
  • Patent number: 7312011
    Abstract: A toner is disclosed that includes a toner binder of crystalline sulfonated polyester, wherein the crystalline sulfonated polyester is 90% by weight or more of the toner binder, and a colorant. In other embodiments, the toner includes a crystalline sulfonated polyester and a linear amorphous sulfonated polyester, and a colorant. In these embodiments, the crystalline sulfonated polyester is from about 20% to about 60% by weight of the toner binder and the linear amorphous sulfonated polyester is from about 40% to about 80% by weight of the toner binder. The toners possess excellent miniumum fixing temperatures in the range of from about 80° C. to about 130° C. Processes for preparing the toners are also described.
    Type: Grant
    Filed: January 19, 2005
    Date of Patent: December 25, 2007
    Assignee: Xerox Corporation
    Inventors: Raj D. Patel, Edward G. Zwartz, Guerino G. Sacripante, Allan K. Chen
  • Patent number: 7312012
    Abstract: The present invention relates to a thermal donor comprising a dye mixture and a urea light-stabilizing compound, wherein the light-stabilizing compound is represented by structure I: wherein: R1, R2 and R3 represent a hydrogen atom, alkyl group, cycloalkyl group, alkenyl group, aralkyl group, aryl group or heterocyclic group, provided that at least one of R1, R2, and/or R3 is a hydrogen atom; R4-R8 represent a hydrogen atom, hydroxyl group, alkyl group, cycloalkyl group, alkenyl group, aralkyl group, aryl group, heterocyclic group, aryloxy group, or alkoxy group; and R3 forms a heterocyclic ring with either R4 or R8, and an imaging system comprising a donor sheet having a layer containing a dye and an image receiving sheet having a dye receiving layer, wherein either the donor sheet or the image receiving sheet comprises a dye mixture and a urea light-stabilizing compound of structure I.
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: December 25, 2007
    Assignee: Eastman Kodak Company
    Inventors: Donald R. Diehl, Shari L. Eiff, Ramanuj Goswami, Christine J. Landry-Coltrain, Gary M. Russo
  • Patent number: 7312013
    Abstract: This invention provides a photoreactive composition in which reaction of a hydrolyzable metal compound takes place by irradiation of light. A photoreactive composition, which comprises a hydrolyzable metal compound (A) comprising a metal atom and a hydrolyzable functional group bonded to the metal atom and, a compound (B) promoting reaction, polymerization or crosslinking of the compound (A) in the presence of oxygen by irradiation of light.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: December 25, 2007
    Assignee: Sekisui Chemical Co., Ltd.
    Inventors: Katsunori Takahashi, Hiroji Fukui, Kazuhiro Kawabata, Takeo Kuroda, Motokuni Ichitani, Yasuhiro Nakatani
  • Patent number: 7312014
    Abstract: The present invention relates to a resist composition for practical use with high resolution, high sensitivity, superior pattern profile and no outgas in energy irradiation under high vacuum, suitable to an ultra-fine processing technology represented by use of electron beam and the like, and provides: (1) a resist composition comprising at least one kind of polymer containing, as components thereof, a monomer unit represented by the following general formula [1]: a monomer unit represented by the following general formula [2]: and a monomer unit represented by the following general formula [3]: at least one kind of compound to generate an acid by irradiation of radioactive ray, represented by the following general formula [4]; an organic basic compound; and a solvent, (2) the resist composition in accordance with (1), further containing a polymer unit represented by the following general formula [13]: and, (3) the resist composition in accordance with (1) and (2), further containing a comp
    Type: Grant
    Filed: June 21, 2002
    Date of Patent: December 25, 2007
    Assignee: Wako Pure Chemical Industries Ltd.
    Inventors: Tsuneaki Maesawa, Fumiyoshi Urano
  • Patent number: 7312015
    Abstract: A process is provided for effectively removing by-products such as oligomers contained within a crude resin for an electronic material, thus producing a resin for an electronic material. In this process, a crude resin for an electronic material containing (a1) structural units derived from a (meth)acrylate ester with a hydrophilic site is washed using (b1) an organic solvent which is capable of dissolving said crude resin for an electronic material and which separates into two layers when combined with water, and (b2) water.
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: December 25, 2007
    Assignee: Tokyo Ohka Kogyo Co., Ltd.
    Inventors: Hideo Hada, Takeshi Iwai, Masaru Takeshita, Ryotaro Hayashi, Masaaki Muroi, Kota Atsuchi, Hiroaki Tomida, Kazuyuki Shiotani
  • Patent number: 7312016
    Abstract: A chemically amplified positive resist composition comprising a specific 2,4,6-triisopropylbenzenesulfonate compound as a photoacid generator, a polymer which changes its solubility in an alkaline developer under the action of acid, and a basic compound has a high sensitivity, a high contrast of dissolution of resist film, a high resolution, and good storage stability.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: December 25, 2007
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Ryuji Koitabashi, Satoshi Watanabe, Youichi Ohsawa
  • Patent number: 7312017
    Abstract: A resist film is applied to an entire surface and subjected to patterning substantially in the same form as an opening to bury the resist film inside the opening. When a positive resist is used, a photomask having a light-shielding portion with an area smaller than the opening is used in patterning. When a negative resist is used, a photomask having a light transmitting portion with an area smaller than the opening is used.
    Type: Grant
    Filed: October 2, 2003
    Date of Patent: December 25, 2007
    Assignee: Renesas Technology Corp.
    Inventor: Sachiko Hattori
  • Patent number: 7312018
    Abstract: There is disclosed a film forming method comprising continuously discharging a solution adjusted so as to spread over a substrate by a given amount to the substrate through a discharge port disposed in a nozzle, moving the nozzle and substrate with respect to each other, and holding the supplied solution onto the substrate to form a liquid film, wherein a distance h between the discharge port of the nozzle and the substrate is set to be not less than 2 mm and to be in a range less than 5×10?5 q? (mm) given with respect to a surface tension ? (N/m) of the solution, discharge speed q (m/sec) of the solution continuously discharged through the discharge port, and a constant of 5×10?5 (m·sec/N)
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: December 25, 2007
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shinichi Ito, Tatsuhiko Ema, Kei Hayasaki, Rempei Nakata, Nobuhide Yamada, Katsuya Okumura
  • Patent number: 7312019
    Abstract: A method of forming a linear grating is disclosed. When forming a first resist pattern covering certain surface regions of a substrate, the mask pattern position is shifted and the first resist pattern is formed such that the trench in the target region is completely filled with the first resist pattern even when an error in positioning occurs. The surface of the first resist pattern is etched, and a lower resist pattern is left to the same level as the uppermost step of the silicon substrate. On top of this, an upper resist pattern having the same pattern as the first resist pattern is formed. At this time, the mask pattern position is shifted and the exposure dose is adjusted such that one edge of the upper resist pattern is positioned on the lower resist pattern, and the other edge is positioned in a prescribed region border portion. The lower resist pattern and upper resist pattern are used as a mask to etch the silicon substrate.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: December 25, 2007
    Assignee: Oki Electric Industry Co., Ltd.
    Inventors: Suguru Sasaki, Satoshi Machida, Takashi Taguchi
  • Patent number: 7312020
    Abstract: A lithography method for forming a plurality of patterns in a photoresist layer. A phase shift mask including a plurality of transparent main features, a plurality of first phase shift transparent regions, and a plurality of second phase shift transparent regions is provided. Each transparent main feature is surrounded by the first phase shift transparent regions and the second phase shift transparent regions interlaced contiguously along a periphery of the transparent main feature. Each of the first phase shift transparent regions has a phase shift relative to each of the second phase shift transparent regions. An exposure process is performed to irradiate the phase shift mask with light so that the patterns corresponding to the transparent main features are formed in the photoresist layer.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: December 25, 2007
    Assignee: United Microelectronics Corp.
    Inventors: Chin-Lung Lin, Chuen Huei Yang, Ming-Jui Chen, Venson Lee
  • Patent number: 7312021
    Abstract: A hologram reticle and method of patterning a target. A layout pattern for an image to be transferred to a target is converted into a holographic representation of the image. A hologram reticle is manufactured that includes the holographic representation. The hologram reticle is then used to pattern the target. Three-dimensional patterns may be formed in a photoresist layer of the target in a single patterning step. These three-dimensional patterns may be filled to form three-dimensional structures. The holographic representation of the image may also be transferred to a top photoresist layer of a top surface imaging (TSI) semiconductor device, either directly or using the hologram reticle. The top photoresist layer may then be used to pattern an underlying photoresist layer with the image. The lower photoresist layer is used to pattern a material layer of the device.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: December 25, 2007
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Shih-Ming Chang, Chung-Hsing Chang, Chih-Cheng Chin, Wen-Chuan Wang, Chi-Lun Lu, Sheng-Chi Chin, Chin-Hsiang Lin
  • Patent number: 7312022
    Abstract: A method of forming color image, comprising processing a silver halide color photosensitive material with a development processing solution containing a color developing agent, the silver halide color photosensitive material comprising a support and, superimposed thereon, a blue-sensitive layer unit composed of at least one silver halide emulsion layer, a green-sensitive layer unit composed of at least two silver halide emulsion layers, a red-sensitive layer unit composed of at least two silver halide emulsion layers and at least one non-light-sensitive layer, wherein the development processing solution or processing solution applied to the silver halide color photosensitive material before the use of the development processing solution contains compound (A), the compound (A) being a heterocyclic compound having three or more heteroatoms which when added, is capable of substantially enhancing the sensitivity of the silver halide color photosensitive material as compared with that exhibited when not added.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: December 25, 2007
    Assignee: FUJIFILM Corporation
    Inventors: Naoharu Kiyoto, Junichiro Hosokawa, Takanori Hioki
  • Patent number: 7312023
    Abstract: Devices, systems, and methods reduce levels of pro-inflammatory or anti-inflammatory stimulators or mediators in blood by selective adsorption. The devices, systems, and methods are useful in situations where abnormal levels of or unregulated or excessive interaction among pro-inflammatory or anti-inflammatory stimulators or mediators occur, or during events that do induce or have the potential for inducing abnormal production of pro-inflammatory or anti-inflammatory stimulators or mediators. The devices, systems, and methods serve to prevent, control, reduce, or alleviate the severity of the inflammatory response and disease states that are associated with abnormal levels of or unregulated or excessive interaction among pro-inflammatory or anti-inflammatory stimulators or mediators.
    Type: Grant
    Filed: November 3, 2004
    Date of Patent: December 25, 2007
    Assignee: RenalTech International, LLC
    Inventors: James A Brady, James F Winchester, Vadim Davankov, Maria Tsyurupa, Ludmila Pavlova, Frank M Norris, Peter J Quartararo, Jr., Jamie A Salsberg
  • Patent number: 7312024
    Abstract: Materials and methods are disclosed for modulating proliferation of cell types associated with Hodgkin's disease through inhibition of IL-13 and components in IL-13 associated signal transduction pathways. Methods to identify inhibitors, compositions comprising the inhibitors, and methods using the inhibitors to treat Hodgkin's disease are also disclosed.
    Type: Grant
    Filed: October 21, 2002
    Date of Patent: December 25, 2007
    Assignee: Amgen Canada Inc.
    Inventors: Tak W. Mak, Ursula Kapp