Patents Issued in August 14, 2007
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Patent number: 7255872Abstract: A mediator molecule is immobilized on the surface of a metallic or ceramic implant material. An anchor molecule (e.g., dialdehyde or cyanogen bromide) having a functional group that covalently binds the mediator molecule is covalently bound to the surface, and the mediator molecule is coupled to the functional group of the anchor molecule. The implant material may comprise titanium, titanium alloy, aluminium or stainless steel or hydroxylapatite. Oxide units on the implant material surface can be increased preferably by treating with hot chromic-sulphuric acid for 0.5 to 3 hours at a temperature between 100 to 250° C. prior to binding the anchor molecule. Also, prior to binding the anchor molecule, the surface of the implant material can be activated by reacting with a silane derivative. Mediator molecules include BMP protein, ubiquitin and antibiotics, and the implant material may be an artificial joint or coronary vessel support such as a stent.Type: GrantFiled: August 21, 2003Date of Patent: August 14, 2007Assignee: Morphoplant GmbHInventor: Herbert Peter Jennissen
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Patent number: 7255873Abstract: The invention is directed to a method for producing a fatty acid salt, the method comprising reacting a fatty acid with a metal oxide or a metal hydroxide by use of an extruder having at least a stock supply zone, a kneading/reaction zone, and a cooling zone. The invention provides a high-productivity, highly efficient method for continuously producing a fatty acid salt and a method for effectively producing a fatty acid salt having a high unsaturated fatty acid content and a low melting temperature.Type: GrantFiled: February 23, 2001Date of Patent: August 14, 2007Assignee: Nichiyu Solution IncorporationInventor: Masahide Nakata
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Patent number: 7255874Abstract: Biocompatible polymers and adhesives have a cyanoacrylic core and other substituents such as therapeutic agents, targeting moieties, imaging agents, amino acid residues or other organic moieties. Exemplary uses of inventive compositions include use as sealants and adhesives for medical uses, and as polymeric formulations for biocompatible implants and matrices and drug delivery.Type: GrantFiled: December 21, 2001Date of Patent: August 14, 2007Assignee: Closure Medical CorporationInventors: John S. Bobo, Julian A. Quintero, Jerry Y. Jonn, Joe B. Barefoot, Jeffrey G. Clark, Upvan Narang, Scott Marc Cannizaro, J. Christopher Marmo
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Patent number: 7255875Abstract: Emulsions preferably of nanoparticles formed from high boiling liquid perfluorochemical substances, said particles coated with a lipid/surfactant coating are made specific to regions of activated endothelial cells by coupling said nanoparticles to a ligand specific for ?v?3 integrin, other than an antibody. The nanoparticles may further include biologically active agents, radionuclides, or other imaging agents.Type: GrantFiled: January 24, 2003Date of Patent: August 14, 2007Assignees: Barnes-Jewish Hospital, Bristol Myers Squibb Medical Imaging, Inc.Inventors: Gregory M. Lanza, Samuel A. Wickline, Tom Harris
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Patent number: 7255876Abstract: The present invention relates to a composition comprising sustained-release fine particles, characterized in that it contains sustained-release fine particles that can be used in quick-disintegrating tablets in the buccal cavity, one or more fillers selected from the group consisting of sugars or sugar alcohols, and one or more binders for quick-disintegrating tablets in the buccal cavity selected from the group consisting of sugars of high moldability and water-soluble polymer substances, and in that the sustained-release fine particles are granulated with filler and binder for quick-disintegrating tablets in the buccal cavity, and a manufacturing method thereof.Type: GrantFiled: July 25, 2002Date of Patent: August 14, 2007Assignee: Astellas Pharma, Inc.Inventors: Tatsuki Shinoda, Atsushi Maeda, Naoki Itou, Takao Mizumoto, Shigeru Yamazaki, Yuuki Takaishi
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Patent number: 7255877Abstract: Fenofibrate microparticles are prepared using a combination of surface modifiers with a phospholipid. Particle size growth and stability are controlled while significantly smaller sized fenofibrate particles are produced.Type: GrantFiled: March 31, 1999Date of Patent: August 14, 2007Assignee: Jagotec AGInventor: Indu Parikh
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Patent number: 7255878Abstract: A stable composition with a benzimidazole derivative, such as Omeprazole, which does not contain a separating layer between the active compound and an enteric coating layer. Instead, the enteric coating layer is applied as a solution with a pH value of at least 6.5, and more preferably in a range of from about 7 to about 10, directly to the benzimidazole derivative substrate. This solution, with the optional addition of a plasticizer, can be directly coated onto the substrate without any necessity for an intermediate layer. Furthermore, in this pH range, the enteric coating is optionally applicable in an aqueous solution, thereby obviating the need for organic solvents for dissolving the enteric coating material. The resultant formulation maintains the stability of the benzimidazole derivative during storage and at the same time protects the product during passage through the acidic environment of the stomach.Type: GrantFiled: June 21, 2000Date of Patent: August 14, 2007Assignee: Dexcel Ltd.Inventors: Erica Lahav, legal representative, Valerie Azoulay, Raffael Lahav, deceased
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Patent number: 7255879Abstract: The present invention provides a method of extracting and recovering embryonic-like stem cells, including, but not limited to pluripotent or multipotent stem cells, from an exsanguinated human placenta. A placenta is treated to remove residual umbilical cord blood by perfusing an exsanguinated placenta, preferably with an anticoagulant solution, to flush out residual cells. The residual cells and perfusion liquid from the exsanguinated placenta are collected, and the embryonic-like stem cells are separated from the residual cells and perfusion liquid. The invention also provides a method of utilizing the isolated and perfused placenta as a bioreactor in which to propagate endogenous cells, including, but not limited to, embryonic-like stem cells. The invention also provides methods for propagation of exogenous cells in a placental bioreactor and collecting the propagated exogenous cells and bioactive molecules therefrom.Type: GrantFiled: August 12, 2003Date of Patent: August 14, 2007Assignee: Anthrogenesis CorporationInventor: Robert J. Hariri
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Patent number: 7255880Abstract: Endothelin-related disorders in mammals can be alleviated by administration to such patients of one or more aliquots of mammalian blood subjected to two or more stressors selected from temperature stressors, electromagnetic emissions and oxidative environments.Type: GrantFiled: March 31, 2004Date of Patent: August 14, 2007Assignee: Vasogen Ireland LimitedInventors: Anthony E. Bolton, Arkady Mandel, Duncan J. Stewart
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Patent number: 7255881Abstract: Metal-containing materials, as well as their preparation and use are disclosed. The metal-containing material can be, for example, an antimicrobial material, an anti-biofilm material, an antibacterial material, an anti-inflammatory material, an anti-fungal material, an anti-viral material, an anti-cancer material, a pro-apoptosis material, anti-proliferative, MMP modulating material, an atomically disordered, crystalline material, and/or a nanocrystalline material. In certain embodiments, the metal-containing material is an atomically disordered, nanocrystalline silver-containing material.Type: GrantFiled: October 22, 2003Date of Patent: August 14, 2007Assignee: Nucryst Pharmaceuticals Corp.Inventors: Scott H. Gillis, Paul Schechter, James Alexander Robert Stiles
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Patent number: 7255882Abstract: Benzodiazepine withdrawal induced anxiety is treated by administration of an enkephalinase inhibitor, and a gamma-aminobutyric acid (“GABA”) precursor, or an endorphin or enkephalin releaser. These components promote restoration of normal neurotransmitter function and are non-addictive. Use of the enkephalinase inhibitor D-phenylalanine, the GABA precursor glutamine, the serotonin precursor 5-HTP, glycine, and taurine, in combination with coenzymatic functionality of folic acid is preferred for activation of ligand-gated Cl? channel in the central nervous system. Food supplement embodiments provide the human body nutritional supplements to intake certain neurotransmitter precursor substrates, thereby enabling patients of all ages to self-regulate their ability to quell perturbations to equilibrium and simultaneously to adverse effects upon normal physiological and psychological functioning attributable to induced anxiety and panic associated with benzodiazepine withdrawal.Type: GrantFiled: October 29, 2004Date of Patent: August 14, 2007Inventors: Albert Howard Bieser, Terry Leo Neher
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Patent number: 7255883Abstract: The present invention relates to an agent for reducing scar formation, which inhibits the scar formation by injecting sodium bicarbonate to the dermis tissue of the wound with a syringe to directly control pH of the wound site, namely, by alkalinizing the wound to inactivate TGF-?. According to the present invention, the agent for reducing scar formation by controlling the wound healing process can be clinically and immediately applied to the treatment of tylosis scar and keloid, etc., and is effective to the treatment of intractable fibrosis diseases. Also, the invention can be widely applied in many ways as an easy tool which can control the action of TGF-? in a living organism.Type: GrantFiled: June 20, 2001Date of Patent: August 14, 2007Assignee: Healagenics, Inc.Inventors: Ki Chang Keum, Naechoon Yoo, Won-min Yoo
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Patent number: 7255884Abstract: A pharmaceutical preparation of Chinese herbal medicines for tonifying the kidneys and alleviating asthma is disclosed herein. The Chinese herbal medicines include Perilla Frutescens, Prunus Armeniaca, Glycyrrhiza Uralensis, Scutellaria Baicalensis, Coptis Chinesis, Tusilago Farfara, Stemona Sessilifolia, Fritillaria Cirrhosa, Pheretima Aspergillum, Psoralaea Corylifolia, Codonopsis Pilosula, Hordeum Vulgara, Massa Fermentata Medicalis, Schisandra Chinesis, and Gypsum. The preparation is used to treat thousands of patients suffering from asthma with an effective rate of 93%. The present preparation can relieve cough, expel phlegm, resist airway allergic inflammation reaction, improve pulmonary function, partial pressure of the oxygen in the blood, increase CD2, CD4, CD4/CD8, reduce IgE in blood, increase CAMP, reduce CGMP, stabilize mast cells, and inhibit the release of histamine, which make it capable of stopping an asthma attack.Type: GrantFiled: October 2, 2003Date of Patent: August 14, 2007Inventor: Hongfen Li
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Patent number: 7255885Abstract: A recipe of Chinese herbal composite used in horticulture to kill pests. The practical applications of this recipe include pest killing, germ and virus eradication of vegetables, fruit trees, flowers and economical plants. This recipe is composed of Gleditisia Sinensis, Sophora flavescens, Aloe vera, Stemona tuberosa, Brucea javanica and Dioscorea collettis vice versa. We prepare it with modern principles and scientific methods to emulsion spray. Those so called modern and scientific are the emulsion processes, micronization, permeability and the multiply potency it possessed. Several laboratory and field test proved that this invention had definite effect on the past killing, germ eradiation and virus inhibition. This invention is belongs to non toxic Chinese herbal preparation. The spray does not harm or cause toxic effect as it touch human skin, eyes, nasal mucosa, lip, mouth and tongue. It does not accumulate in human body and pollute environment.Type: GrantFiled: June 2, 2004Date of Patent: August 14, 2007Inventor: Chien-Yung Lee
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Patent number: 7255886Abstract: A medicinal preparation, a process, a nutritional composition and regenerative and insulin potentiating method for humans and also for mammals for prevention, treatment and management/glycemic control of diabetes mellitus by obtaining optimum glucose level in blood, by administering an extract of Costus pictus to produce above effect in a dose of 500-2000 mg/day in humans and 50-200 mg/kg/day in rats. A method for treating hyperglycemia in a patient by administering a medicinal preparation of Costus pictus D.Don. A method for long term management of diabetes by avoiding the problems associated with tight control of blood glucose concentrations, i.e., hypoglycemia tolerance and seizures, while simultaneously avoiding the problems associated with conventional moderate control of blood glucose concentrations, i.e., pathological complications associated with hyperglycemia, such as nephropathy, retinopathy, etc.Type: GrantFiled: May 5, 2006Date of Patent: August 14, 2007Assignee: Arjuna Natural ExtractsInventor: Merina Benny Antony
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Patent number: 7255887Abstract: Provided is a use for Bowman Birk Inhibitor (BBI), as administered in Bowman Birk Inhibitor Concentrate (BBIC), for the treatment of autoimmune diseases in a patient, wherein the disease is characterized by chronic inflammation, such as rheumatoid arthritis; and more particularly for the treatment of those diseases that are characterized by chronic neuroinflammation and/or demyelination, such as Multiple Sclerosis (MS) and Guillain Barre Syndrome (GBS). In addition, the present invention provides methods for using BBI/BBIC to reduce, inhibit, suppress or prevent the chronic inflammation in such patients; and more particularly, to reduce, inhibit, suppress or prevent the chronic neuroinflammation and demyelination that occurs when the patient's nerve tissues are affected by the disease.Type: GrantFiled: December 22, 2003Date of Patent: August 14, 2007Assignee: The Trustees of the University of PennsylvaniaInventors: Abdolmohamad Rostami, Ann Kennedy
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Patent number: 7255888Abstract: The present invention discloses a method for producing foods and/or beverage having improved taste and/or flavour, comprising reacting a microbial aminopeptidase on a protein material optionally under the co-existence of a protease, wherein said aminopeptidase has the properties of: (a) having an activity of catalyzing the reaction of specifically releasing a glutamic acid and an aspartic acid from the N-terminal of a peptide and/or a protein; (b) having 50% or more activity at pH6.0-9.0 as compared with the activity at the optimum pH; (c) having 40% or more activity after heating at 25-60° C., pH7.5 for 30 minutes as compared with the activity of the non-heated enzyme; (d) having a molecular weight of about 40-60 kD as measured by SDS-PAGE and about 300-480 kD as measured by native-PAGE; (e) having a hydrolyzing activity of the aminopeptidase toward Glu-Glu dipeptide is 5 U/mg or more, preferably 10 U/mg or more.Type: GrantFiled: November 28, 2005Date of Patent: August 14, 2007Assignee: Ajinomoto Co., Inc.Inventors: Tomohiro Sakamoto, Nami Nakamura, Tomohiro Kodera, Noriki Nio, Noriaki Yamada, Hidehiko Wakabayashi
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Patent number: 7255889Abstract: Preparation of dehydrated chicken soup mix involves pressure cooking of chicken meat along with ginger, garlic and onion, separation of liquid extract from cooked meat, separation of meat from the bone, blending of cooked meat and extract with starch and spices into a mix, addition of liquid extract to the mix to make it a slurry, drying of slurry into powder form, and mixing of this powder with milk powder, salt, monosodium glutamate (MSG), ascorbic acid, pepper powder and sugar and packed. The product is sensorily highly acceptable and is microbiologically safe.Type: GrantFiled: March 21, 2003Date of Patent: August 14, 2007Assignee: Council of Scientific and Industrial ResearchInventors: Nakkarike Manja Bhatta Sachindra, Patiram Zituzi Sakhare, Puttaswamiah Puttarajappa, Dittakavi Narasimha Rao
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Patent number: 7255890Abstract: Continuous direct enzymatic protein solubilization process for industrial wastes. The present invention involves a sequential enzymatic process which enables solubilizing proteins that are present in determined industrial wastes, permitting the use of by-products. The wastes used can be of plant origin (rice bran, algarroba seed, etc.) or animal origin (Procambarus clarkii or American crab). The main process includes two steps: a first step of successive washings with acidified water and a second step of continuous enzymatic hydrolysis. Variants to the main process are shown without pretreatment of the wastes with acidified water. These solubilized protein wastes (peptones) have an application, among others, in the formulation of culture media, in the biosynthesis of pharmaceutical and food products, in clinical or dietetic nutrition, as additives in cosmetics and as components of organic fertilizers.Type: GrantFiled: January 3, 2003Date of Patent: August 14, 2007Assignee: Peptonas Vegetales, S. L.Inventor: Pedro Sanz Gutierrez
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Patent number: 7255891Abstract: A method for coating an implantable medical device that has the steps of applying a polymer composition onto the device, the polymer composition including a solution of a polymer in a solvent, and drying the polymer composition for a period of time at a drying temperature higher than the room temperature in an environment having relative humidity between about 20% and about 100%.Type: GrantFiled: February 26, 2003Date of Patent: August 14, 2007Assignee: Advanced Cardiovascular Systems, Inc.Inventor: Stephen D. Pacetti
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Patent number: 7255892Abstract: A molecular layer includes a Langmuir-Blodgett (LB) film of a molecule connected to a plurality of active device molecules, the molecule having a moiety with first and second connecting groups at opposed ends of the moiety. Each of the plurality of active device molecules includes a switching moiety, a self-assembling connecting group at one end of the switching moiety, and a linking group at an opposed end of the moiety. One or more defect site(s) exist between the plurality of active device molecules. A respective number of the first connecting groups of the LB film are connected to the plurality of active device molecules via at least some of the linking groups such that the LB film covers the plurality of active device molecules and the one or more defect site(s).Type: GrantFiled: June 30, 2004Date of Patent: August 14, 2007Assignee: Hewlett-Packard Development Company, L.P.Inventors: Sean X. Zhang, Yong Chen
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Patent number: 7255893Abstract: A method of forming a dense and crack-free hematite-containing protective layer on a metal-based substrate for use in a high temperature oxidising and/or corrosive environment comprises applying onto the substrate a particle mixture consisting of: 60 to 99 95 weight %, in particular 70 to 95 weight % such as 75 to 85 weight %, of hematite with or without iron metal and/or ferrous oxide; 1 to 25 weight %, in particular 5 8 to 20 weight % such as 8 to 15 weight %, of nitride and/or carbide particles, such as boron nitride, aluminium nitride or zirconium carbide particles; and 0 to 15 weight %, in particular 5 to 15 weight %, of one or more further constituents that consist of at least one metal or metal oxide or a heat-convertible precursor thereof.Type: GrantFiled: September 9, 2003Date of Patent: August 14, 2007Assignee: Moltech Invent S.A.Inventors: Thinh T. Nguyen, Vittorio De Nora
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Patent number: 7255894Abstract: A method of manufacturing a component, in particular an aluminium electrowinning anode, for use at elevated temperature in an oxidising and/or corrosive environment comprises: applying onto a metal-based substrate layers of a particle mixture containing iron oxide particles and particles of a reactant-oxide selected from titanium, yttrium, ytterbium and tantalum oxides; and heat treating the applied layers to consolidate by reactive sintering of the iron oxide particles and the reactant-oxide particles to turn the applied layer into a protective coating made of a substantially continuous reacted oxide matrix of one or more multiple oxides of iron and the metal from the reactant-oxide. The metal-based substrate comprises at its surface during the heat treatment an integral anchorage-oxide of at least one metal of the substrate.Type: GrantFiled: April 15, 2003Date of Patent: August 14, 2007Assignee: Moltech Invent S.A.Inventors: Thinh T. Nguyen, Vittorio De Nora
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Patent number: 7255895Abstract: Solute-loaded polymer microparticles are obtained by immersing microparticles in a bath comprising a selected solute dissolved in a ternary solvent system. A first solvent of the ternary system is a strong solvent for both the solute and the polymer from which the microparticle was formed. A second solvent is a weak solvent or non-solvent for the solute and the polymer (tuning solvent). A third solvent is a weak solvent or non-solvent for the solute and polymer, but serves as a co-solvent with respect to the first and second solvents in that it is miscible with both the first and second solvents. The amount of solute incorporated into the microparticles is controlled by adjusting the ratio of solute with respect to the microparticle polymer, and by adjusting the composition of the ternary solvent system, principally the amount of tuning solvent.Type: GrantFiled: January 21, 2003Date of Patent: August 14, 2007Assignee: BioArray Solutions, Ltd.Inventors: Sukanta Banerjee, Cecilia Georgescu, Michael Seul
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Patent number: 7255896Abstract: A method of producing a die coater structured with at least two bars so as to form a pocket section to extend a coating liquid in a coating width direction, a coating liquid supply port to supply a coating liquid to the pocket section, and a slit section to discharge a coating liquid from the pocket section to a material to be coated, wherein at least a part of a surface of the two bars coming in contact with a coating liquid is covered with a fluorine-based resin, the method comprises steps of: a preheating step of conducting a preheating process for a bar with a preheating temperature higher than a baking temperature in a baking process in a covering step of a fluorine-based resin; a grinding step of grinding the bar subjected to the preliminary heating process; and the covering process of covering a part of a surface of the bar with a fluorine-based resin so as to form a covered section, wherein the surface of the bar was subjected to the grinding step and comes in contact with a coating liquid.Type: GrantFiled: May 13, 2004Date of Patent: August 14, 2007Assignee: Konica Minolta Medical & Graphic, Inc.Inventor: Shigetoshi Kawabe
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Patent number: 7255897Abstract: The invention relates to the use of aqueous, isocyanate-free, polyurethane dispersions with a solid content of ?30 wt. % and a solvent content of ?10 wt. % in sports floor coverings. The inventive polyurethane dispersions are particularly suitable for use as bonding agents for elastic coatings, spray coatings or flow coatings on elastic or rigid undersurfaces, adhesion promoters or primary coatings, fillers for sealing pores, adhesives for gluing pre-fabricated plastic coatings or for sealing sports floor coverings. The inventive polyurethane dispersions are environmentally friendly and easy to manufacture. They are also partly characterized by improved product features, e.g. mechanical properties, UV resistance and color stability, with respect to the corresponding sports floor coverings.Type: GrantFiled: January 25, 2001Date of Patent: August 14, 2007Assignee: Construction Research & Technology GmbHInventors: Werner Temme, Ralph Bergs, Hans Haberle, Alois Maier
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Patent number: 7255898Abstract: A corrosion resistant component of semiconductor processing equipment such as a plasma chamber comprises zirconia toughened ceramic material as an outermost surface of the component. The component can be made entirely of the ceramic material or the ceramic material can be provided as a coating on a substrate such as aluminum or aluminum alloy, stainless steel, or refractory metal. The zirconia toughened ceramic can be tetragonal zirconia polycrystalline (TZP) material, partially-stabilized zirconia (PSZ), or a zirconia dispersion toughened ceramic (ZTC) such as zirconia-toughened alumina (tetragonal zirconia particles dispersed in Al2O3). In the case of a ceramic zirconia toughened coating, one or more intermediate layers may be provided between the component and the ceramic coating. To promote adhesion of the ceramic coating, the component surface or the intermediate layer surface may be subjected to a surface roughening treatment prior to depositing the ceramic coating.Type: GrantFiled: May 22, 2003Date of Patent: August 14, 2007Assignee: Lam Research CorporationInventors: Robert J. O'Donnell, Christopher C. Chang, John E. Daugherty
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Patent number: 7255899Abstract: A heat diffusion plate and a heating plate are placed in a heat treatment chamber in this order. The heating plate is used for preliminarily heating a glass substrate to a temperature in a range from 200° C. to 400° C. The glass substrate thus preliminarily heated is subjected to a heat treatment by flash light irradiation by a xenon flash lamp. The flash light irradiation makes it possible to uniformly heat an amorphous silicon film on the glass substrate, and consequently to be poly-crystallized. Thus, it becomes possible to provide a heat treatment technique capable of carrying out a uniform heat treatment on the silicon film on the glass substrate sufficiently.Type: GrantFiled: November 7, 2002Date of Patent: August 14, 2007Assignee: Dainippon Screen Mfg. Co., Ltd.Inventor: Tatsufumi Kusuda
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Patent number: 7255900Abstract: In the compound of the formula (I), where: R1, R2 are each independently, for example, H or a straight-chain or branched alkyl radical p, q are each independently 0 or 1, i.e. at the value zero, —H is present at the appropriate position instead of —F M1 is —CO—O—, —O—CO—, —CH2—O—, —O—CH2—, —CF2—O—, —O—CF2—, —CH?CH—, —CF?CF—, —C?C—, —CH2—CH2—CO——O—, —O—CO—CH2—CH2—, —CH2—CH2—, —CF2—CF2—, —(CH2)4—, —OC(?O)CF?CF— or a single bond A1 is, for example, 1,4-phenylene R5 has the same possible definitions as specified for R1 and R2, with the exception of —M1—A1—R5, but independently of the definition of R1 and R2 X is H, F, OF3, CF3, OCF2H with the following provisos: a) at least one of p, q has to be 1 b) R1 and R2 must not at the same time be H c) R2 and X must not at the same time be H.Type: GrantFiled: April 28, 2005Date of Patent: August 14, 2007Assignee: Merck Patent GmbHInventors: Wolfgang Schmidt, Rainer Wingen, Barbara Hornung
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Patent number: 7255901Abstract: A recording medium for ink, capable of rapidly absorbing large amounts of ink, showing excellent color forming ability and capable of suppressing image deterioration caused by dye displacement that occurs when an image is stored in humid conditions and image deterioration caused by light when a printed image is displayed, and providing a printed image showing excellent long-term stability. The invention also provides a recording medium for ink having at least one layer provided on a substrate, and an ink receiving layer containing alumina hydrate as an outermost layer. A surface of the substrate at least on the side of the ink receiving layer is subjected to a cationizing treatment. An undercoat layer is provided on the same side as the cationizing treatment, to obtain cations in a predetermined distribution. The outermost ink receiving layer is provided on the undercoat layer.Type: GrantFiled: October 6, 2003Date of Patent: August 14, 2007Assignee: Canon Kabushiki KaishaInventors: Kenichi Yamaguchi, Shigehira Iida, Tsuyoshi Santo, Yuji Kondo, Motoaki Sato
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Patent number: 7255902Abstract: A paper-like multilayer barrier film comprises a filled polypropylene layer and several unfilled layers. The filled layer contains 40-75% by wt. of inorganic fillers, forms one of the two outside layers of the film, and has a thickness of at least 40 ?m. The unfilled layers include a barrier layer, a sealing layer, and optionally at least one adhesive layer. The ratio of the total thickness of the unfilled layers to the thickness of the filled layer is in the range of 1:8 to 1:1.2.Type: GrantFiled: May 8, 2001Date of Patent: August 14, 2007Assignee: Convenience Food Systems B.V.Inventors: Ulrich Reiners, Erik Järund, Leif Linné
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Patent number: 7255903Abstract: A patch bag has a heat-shrinkable patch adhered to a heat-shrinkable bag. The patch comprises an ethylene/alpha-olefin copolymer having a density greater than about 0.915 g/cm3, this copolymer being present in the patch in an amount of at least about 5 percent, based on a total patch weight. The patch also comprises a heterogeneous ethylene/alpha-olefin copolymer having a density of less than about 0.915 g/cm3, which is also present in the patch in an amount of at least about 5 percent, based on total patch weight. In addition, the two ethylene/alpha-olefin copolymers make up at least 70 percent of the total patch weight. VLDPE is a preferred heterogeneous ethylene/alpha-olefin less than 0.915 g/cc, and LLDPE is a preferred ethylene/alpha-olefin greater than 0.915 g/cc. The patch film can be selected to exhibit a total free shrink and/or bone-puncture resistance which is higher than either VLDPE or LLDPE alone. The patch film can be selected to exhibit Standard Rib Drop Test results (i.e.Type: GrantFiled: October 25, 1999Date of Patent: August 14, 2007Assignee: Cryovac, Inc.Inventors: Kimberly Ann Mudar, Ram Kumar Ramesh
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Patent number: 7255904Abstract: The present invention provides a resin composition having an oxygen scavenging function. The resin composition comprises 70 to 99.9 wt % of a polyvinyl alcohol resin (A) and 0.1 to 30 wt % of a thermoplastic resin (B) other than the polyvinyl alcohol resin (A), wherein the thermoplastic resin (B) has a carbon-carbon double bond and a functional group including a hetero atom, and an oxygen absorption rate of the resin composition is 0.001 ml/m2·day or more.Type: GrantFiled: August 31, 2001Date of Patent: August 14, 2007Assignee: Kuraray Co., Ltd.Inventors: Shinji Tai, Hiroyuki Shimo, Masakazu Nakaya, Mizuho Maeda
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Patent number: 7255905Abstract: The modellable tile has an upper surface and a bottom surface and comprises a thin and flexible support element associated to the bottom surface, and at least one recess which involves a whole width of the tile but not the thin and flexible support element. The recess separates the tile into at least two parts which are totally separated one from another, which parts exhibit upper edges which are located side-by-side and which are destined to be brought into reciprocal contact in order to give the tile a predetermined non-flat conformation.Type: GrantFiled: October 30, 2003Date of Patent: August 14, 2007Inventors: Giuliano Morotti, Daniele Bassi
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Patent number: 7255906Abstract: In an information recording medium of the present invention, a recording layer and first and second dielectric layers are formed on a surface of a substrate. In the recording layer, at least one of recording and reproduction is caused by irradiation of light or application of electric energy. The dielectric layers are oxide-based material layers or oxide-nitride-based material layers containing an oxide of at least one element selected from the group GM consisting of Sn, Ga and Zn, and at least one of an oxide and a nitride of at least one element selected from the group GL consisting of Al, Si and B, or oxide-fluoride-based material layers containing a fluoride of at least one element selected from La and Ce, and one example of at least one of element selected from the group GM.Type: GrantFiled: July 23, 2004Date of Patent: August 14, 2007Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Yukako Doi, Rie Kojima, Noboru Yamada
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Patent number: 7255907Abstract: A construction board is formed from a composition comprising one or more of the following ingredients: magnesium oxide, magnesium chloride, a binding agent (e.g., perlite), wood shavings, recycled board scraps, and water. The construction board further includes fiberglass and polyester paper sheets on opposite sides of the construction board. A method of fabricating the construction board is also disclosed to include mixing magnesium chloride with water to form a solution, mixing the solution with magnesium oxide, perlite and a binding agent to form a paste, and pouring the paste onto a mold to form a construction board. The paste is poured onto a mold which is then passed through a series of rollers to spread out the paste evenly across the mold and to form the paste into the desired thickness. The resulting construction board is fire and water resistant and much more durable than conventional sheetrock.Type: GrantFiled: January 31, 2005Date of Patent: August 14, 2007Inventors: Michael E. Feigin, Tak Sing Choi
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Patent number: 7255908Abstract: A magnetic tape (1) characterized by having a backcoating layer (5) which comprises a binder and fine particles having been dispersed in the binder and being capable of irreversibly changing in color on oxidation reaction, and has a sufficient number of microvoids of sufficient size to supply sufficient oxygen to cause the oxidation reaction.Type: GrantFiled: October 14, 2003Date of Patent: August 14, 2007Assignee: Quantum CorporationInventors: Akira Ishikawa, Takashi Ishii, Mitsuhiro Katashima, Manabu Hosoya, Tomohiko Onda
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Patent number: 7255909Abstract: In one aspect, the invention provides a security laminate comprising a retroreflective layer comprising a plurality of retroreflective microbeads partially embedded in and protruding from a beadbond layer and having image receptive material disposed around the protruding microspheres. In another embodiment, the security laminate further comprises indicia patterns viewable in retroreflective light. In another embodiment, the security laminate is imaged on the image receptive material.Type: GrantFiled: February 6, 2003Date of Patent: August 14, 2007Assignee: 3M Innovative Properties CompanyInventors: Graeme R. Mann, Brian W. Dunne, Paul D. Graham, Thomas Junck, Mark F. Schulz
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Patent number: 7255910Abstract: A packing material has a plurality of separable layers of pliable material. Each layer has a region containing a plurality of domes in a pattern extending in two directions. The plurality of domes are nested together in the region. The plurality of domes each have a top, a base and a side extending from the top to the base at an angle of divergence exceeding 10°. The plurality of domes have a dome height of at least ? inch. Adjacently nested pairs of the domes have between them an overhead gap no greater than 10% of the dome height. The plurality of separable layers with the plurality of domes can be separated and disoriented to occupy a larger volume. These separable layers may be discrete layers, pleats in a web, or sections of a web.Type: GrantFiled: September 7, 2004Date of Patent: August 14, 2007Inventor: Peter H. Seckel
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Patent number: 7255911Abstract: Described is a laminate body, in particular a laminate foil, comprising a laser-sensitive layer and an identification element, for example a diffraction and/or hologram structure, a reflection layer, a printed image or the like, which is provided in a second layer and/or in the laser-sensitive layer, wherein the laser-sensitive layer has a marking produced by laser action, which is positioned in accurate register relationship relative to the identification element In addition the subject of the invention is a method of enhancing the forgery-proof nature of such a laminate body in which the laminate body is irradiated by means of a laser so that produced in the laser-sensitive layer is a laser-induced marking positioned in accurate register relationship with the position of the identification element.Type: GrantFiled: November 2, 2001Date of Patent: August 14, 2007Assignee: Leonard Durz GmbH & Co. KGInventors: Norbert Lutz, Gerhard Zinner
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Patent number: 7255912Abstract: The present invention relates to an article comprising a substrate having thereon at least one antistatic layer, wherein said antistatic layer comprises at least one conductive material, and wherein said antistatic layer comprises areas of patterned coverage, and wherein said patterned coverage comprises a graphic design.Type: GrantFiled: September 23, 2003Date of Patent: August 14, 2007Assignee: Eastman Kodak CompanyInventors: Peter T. Aylward, Debasis Majumdar, Barry A. Fitzgerald, Kelly S. Robinson
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Patent number: 7255913Abstract: A laminated panel unit (1) comprising at least one image layer (3) between at least two panels (2), wherein for an area-contact gluing of the image layer (3) with neighboring panels (2), one intermediate adhesive layer (4, 4?) is provided on each side thereof, wherein the two intermediate adhesive layers and/or panels following each image layer (3) have a different thermal expansion behavior so that the image layer (3), due to the inhomogeneous laminate, is tensioned in case of temperature changes; as well as a method for producing a laminated panel unit (1), wherein the image layer (3) is connected with area contact on either side thereof with the panels (2) by using intermediate adhesive layers (4, 4?), the intermediate adhesive layers (4, 4?) and/or the panels (2) having a different thermal expansion behavior.Type: GrantFiled: September 20, 2002Date of Patent: August 14, 2007Assignees: Ilford Imaging Switzerland GmbHInventors: Bele Marx, Gilles Mussard, Kurt Bernhart
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Patent number: 7255914Abstract: A new class of composite polymer films where the refractive index can be varied by simple compressive or extensive forces. The films are comprised of alternating layers of an elastomer and a glassy polymer or two different elastomers. When the layer spacing is much less than the wavelength of the probe light, these materials behave as effective medium composites. The layer thickness of the elastomer component and thus the effective index of the composite can be varied by compression, tension or shear.Type: GrantFiled: March 1, 2004Date of Patent: August 14, 2007Assignee: Case Western Reserve UniversityInventors: James S Shirk, Eric Baer, P. Anne Hiltner
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Patent number: 7255915Abstract: The invention relates to a support element, especially for concrete constructions and concrete building components, comprising at least one supporting fiber system embedded in a binder. The aim of the invention is to provide a support element that comprises at least one supporting fiber system embedded in a binder and that is characterized by excellent vapor permeability and at the same time by high stability and good modulus E values. To this end, the binder contains at least one polymer component that has a specific water vapor diffusion resistance value ? of at least 20000, a modulus E of transverse elasticity G of at least 3000 N/mm2 and a tensile strength of at least 10 N/mm2. The binder further contains at least one granular component that extends at least through parts of the supporting fiber system and that forms together with the supporting fiber system, in the cured state of the binder/polymer component, a solid body dispersoid with a water vapor diffusion resistance value ? of not more than 10000.Type: GrantFiled: February 3, 2002Date of Patent: August 14, 2007Inventor: Josef Scherer
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Patent number: 7255916Abstract: A metallic layer material includes at least two metal sheets. Each sheet has a thickness of less than 1.5 mm. Between the sheets, a plastic layer is disposed, which is bonded to the metal sheets. The plastic layer comprises a plastic material and basalt fibers, and the basalt fibers have a modulus of elasticity exceeding 50 GPa. The basalt fibers may constitute 35-75% of the volume of the plastic layer. and may be comprised of 35-55 weight % of SiO2, 10-25 weight % of Al2O3, and 3-10 weight % of MgO. In aerospace applications and other applications requiring good specific strength, stiffness and damage tolerance, the metal sheets may be made of a metal having a tensile strength exceeding 0.20 GPa.Type: GrantFiled: January 4, 2005Date of Patent: August 14, 2007Assignee: Airbus Deutschland GmbHInventors: Alexei Vichniakov, Hans-Juergen Schmidt
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Patent number: 7255917Abstract: Flexible filtering filling material consisting of pieces that are 100% open cell reticulated polyurethane foam. The pieces filter out the damp warm condition within the filling, haltering the proliferation of microorganisms, giving the product a more sanitary and longer life.Type: GrantFiled: September 24, 2004Date of Patent: August 14, 2007Inventors: Scott Rochlin, Mike Rochlin, legal representative, Rubin Rochlin, deceased
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Patent number: 7255918Abstract: A coated paper sheet provided with a coating layer formed on a paper sheet substrate and containing a pigment and a binder and optionally a pre-coated polyacrylamide-containing anionic acrylic resin layer formed between the substrate and coating layer, and having a 75° specular gloss of 70% or more, an air permeability of 4000 seconds or less, a Clark stiffness, in terms of critical strength L, of 12 cm or more in a cross direction and an internal bond strength of 200 mJ or more, exhibits high resistance to blistering, excellent printer-passing property, and high quality image-recording property and useful for both of offset printing and electrophotographic duplicating or printing.Type: GrantFiled: June 5, 2003Date of Patent: August 14, 2007Assignee: Oji Paper Co., Ltd.Inventors: Harumi Watanabe, Atsushi Myojo, Hiroyuki Wakasa, Osamu Kitao
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Patent number: 7255919Abstract: Provision of a releasing layer transfer film which can form, in a simple manner, a releasing layer on a COF flexible printed wiring board, the releasing layer preventing melt adhesion of an insulating layer to a heating tool, thereby enhancing productivity and reliability of semiconductor devices produced by use of a semiconductor chip mounting line. The releasing layer transfer film 1 for forming a releasing layer onto an insulating layer serving as a component layer of a COF flexible printed wiring board, the releasing layer transfer film includes a transfer film substrate 2 and a transferable releasing layer 3 provided on a surface of the transfer film substrate 2, wherein the transferable releasing layer 3 is formed from a releasing agent and can be transferred onto the insulating layer.Type: GrantFiled: March 11, 2003Date of Patent: August 14, 2007Assignee: Mitsui Mining & Smelting Co., Ltd.Inventors: Ken Sakata, Katsuhiko Hayashi
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Patent number: 7255920Abstract: Articles are provided that include an optical film and an optically clear pressure sensitive adhesive layer on at least one outer surface of the optical film. Additionally, articles are provided that include a pressure sensitive adhesive layer that resists bubble formation when adhered to an outgassing substrate. The pressure sensitive adhesive layer in the various articles contain a (meth)acrylate block copolymer.Type: GrantFiled: July 29, 2004Date of Patent: August 14, 2007Assignee: 3M Innovative Properties CompanyInventors: Albert I. Everaerts, Ying-Yuh Lu, Lang N. Nguyen, Jianhui Xia
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Patent number: 7255921Abstract: Non-gelatinous capsule film compositions containing as the base a starch hydrolyzate having an average DE of less than 10 and an average molecular weight of not more than 30,000. These non-gelatinous capsule film compositions have stable moisture absorbing/releasing properties and strength to such extent as sufficiently withstanding the production and storage as products and yet achieve excellent disintegration properties in vivo. Also, capsules produced by using the non-gelatinous capsule film compositions as described above are provided.Type: GrantFiled: November 22, 2002Date of Patent: August 14, 2007Assignee: Morishita Jintan Co., Ltd.Inventors: Ryosei Kamaguchi, Takashi Shiomi, Yasuo Uehara