Patents Issued in October 12, 2004
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Patent number: 6803054Abstract: The present invention relates to a quick disintegrating tablet in buccal cavity, comprising: a mixture, comprising a drug, a sugar (A), and an amorphous sugar (B), and after it is forming a tablet, it is humidified and dried. In particularly, the present invention relates to a quick disintegrating tablet in buccal cavity comprising: a mixture; comprising a drug, a sugar (A), and an amorphous sugar (B) which an amorphous-forming sugar in crystalline state is dissolved in a medicinally permitted solvent, the amorphous sugar is obtained from this solution by removing the solvent, and after it is forming a tablet, and it is humidified and dried. The tablet in the present invention is to provide stability against moisture at preserved, because the amorphous sugar changed to the crystalline state in a nonreversible reaction after it is humidified and dried in a manufacturing process.Type: GrantFiled: June 2, 2003Date of Patent: October 12, 2004Assignees: Yamanouchi Pharmaceutical Co., Ltd., Yamanouchi Pharma Technologies, Inc.Inventors: Takao Mizumoto, Yoshinori Masuda, Atsushi Kajiyama, Masahiro Yanagisawa, Janaki Ram Nyshadham
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Patent number: 6803055Abstract: Sustained-release microparticle composition. The microparticle composition can be formulated to provide multi-phasic release. In one aspect, the composition includes microparticles having more than one rate of release. In another aspect, the composition includes microparticles that exhibit diffusional release and microparticles that exhibit biodegradation release.Type: GrantFiled: February 6, 2003Date of Patent: October 12, 2004Assignees: Alkermas Controlled Therapeutics Inc. II, Janssen PharmaceuticaInventors: Jean Mesens, Michael E. Rickey, Thomas J. Atkins
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Patent number: 6803056Abstract: The invention provides a method and composition for treatment of lesions associated with viral infections, such as human Herpes simplex, by applying to the lesions an effective amount of a topical composition comprising: propolis extract in from about 0.5 to 10%, preferably about 1 to 8%, by weight; a skin protectant in from about 0.5% to 50% by weight; a penetration enhancing agent in from about 5 to 30%, preferably 5 to 25%, by weight; and an emulsifier in from about 1 to 20% by weight. The subject compositions possess enhanced activity in the treatment of such lesions in that they stop the outbreak at the stage of progression when they are applied and promote full healing, generally within 36 to 48 hours.Type: GrantFiled: March 10, 2003Date of Patent: October 12, 2004Inventor: Terence M. Dolak
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Patent number: 6803057Abstract: An acidic aqueous hydrogen peroxide solution is provided with improved disinfectant activity. Concentrated solutions preferably contain up to about 8 wt./wt. % H2O2 and as-used concentrations contain about 0.5% wt./wt. % H2O2. The solution also contains from 0.05 to 8.0 wt./wt. % of at least one phosphorous-based acid, e.g. phosphoric acid and/or a phosphonic acid with from 1 to 5 phosphonic acid groups, and from 0.02 to 5 wt./wt. % of at least one anionic surfactant. The surfactant is selected from C8 to C16 alkyl aryl sulfonic acids, sulfonated C12 to C22 carboxylic acids, C8 to C22 alkyl diphenyl oxide sulfonic acids, naphthalene sulfonic acids, C8 to C22 alkyl sulfonic acids, and alkali metal and ammonium salts thereof, and alkali metal C8 to C18 alkyl sulfates, and mixtures thereof. Most preferably the solution has an emulsifier and/or hydrotrope, e.g. an alkylated sulfonated diphenyl oxide salt, an alkyl aryl polyoxyethylene surfactant, and/or a polyoxyethylene surfactant.Type: GrantFiled: December 28, 2001Date of Patent: October 12, 2004Assignee: Virox Technologies Inc.Inventors: Jose A. Ramirez, Michael J. Rochon
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Patent number: 6803058Abstract: A foot powder includes boric acid powder and sublimed sulfur powder. In a number of embodiments, the foot powder includes about 40% to about 60% by weight of boric acid powder and about 40% to about 60% by weight of sublimed sulfur powder. In other embodiments, the ratio of boric acid powder to sublimed sulfur powder is about 1:1, that is, about 50% by weight of boric acid powder and about 50% by weight of sublimed sulfur powder. The foot powder may be used to treat foot odor and wetness.Type: GrantFiled: July 18, 2003Date of Patent: October 12, 2004
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Patent number: 6803059Abstract: An anti-tumor pharmaceutical composition comprises the conjugation of Canavalia ensiformis-extracted protein with metal ions to form a metalloprotein complex for inhibiting the growth of tumor with enhanced activity and stability, but without toxicity.Type: GrantFiled: November 21, 2002Date of Patent: October 12, 2004Inventor: Sou-Yi Lu
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Patent number: 6803060Abstract: There is provided a natural composition for boosting the libido of an individual, the composition including an effective amount of an aphrodisiac and a compound to increase blood flow to the pelvic area in a pharmaceutically acceptable carrier. A natural composition for boosting the libido of an individual, including an effective amount of a compound for driving blood flow to the penis and an aphrodisiac in a pharmaceutically acceptable carrier is also provided. Also provided is a method of increasing the libido by administering an effective amount of composition including an aphrodisiac and a compound to increase blood flow to the pelvic area in a pharmaceutically acceptable carrier.Type: GrantFiled: August 10, 2001Date of Patent: October 12, 2004Inventor: Joe Reyes
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Patent number: 6803061Abstract: An animal digestible chewing gum composition is provided comprising a water soluble gum portion and water insoluble gum base portion including an animal digestible elastomer. Additionally, a method for creating an animal digestible chew gum is provided comprising the steps of creating a chewing gum base that includes a sufficient amount of an animal digestible elastomer to create a resultant chewing gum that is more digestible by an animal than a chewing gum without such an elastomer, and adding to the chewing gum base a water soluble portion to create a resultant chewing gum.Type: GrantFiled: August 4, 2000Date of Patent: October 12, 2004Assignee: Wm. Wrigley Jr. CompanyInventors: John W. Foster, Weisheng Li, Jingping Liu, Leonard Haring, Jr.
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Patent number: 6803062Abstract: A hydrolyzed protein which can be used as seasonings or the like is produced by heating and maintaining an aqueous dispersion of a protein-containing starting material, while under an acidic condition, with a plate-type heat exchanger using a liquid as a heat medium to make the aqueous dispersion substantially aseptic and then subjecting the resulting aqueous dispersion with an action of a proteolytic enzyme.Type: GrantFiled: June 28, 2002Date of Patent: October 12, 2004Assignee: Ajinomoto Co., Inc.Inventors: Ko Yamamoto, Junichiro Kojima, Toshimasa Ishii, Inao Oyama, Mitsuyoshi Seki, Hidetsugu Nakazawa
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Patent number: 6803063Abstract: By using 2,4-bis[[4-(2-ethylhexyloxy)-2-hydroxy]phenyl]-6-(4-methoxyphenyl)-1,3,5-triazine, the photostability of dibenzoylmethane derivatives is substantially improved and, indirectly, stabilisation of cinnamic acid esters is also effected, by which means there are made possible photostable cosmetic compositions for protection against UV radiation which have a high sun protection factor and a high absorbance in both the UVA and UVB range.Type: GrantFiled: November 8, 2002Date of Patent: October 12, 2004Assignee: Ciba Specialty Chemicals CorporationInventor: Gerd Birrenbach
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Patent number: 6803064Abstract: Ready to drink beverage compositions containing a nutritionally significant amount of calcium and a process for making the same. Calcium sulfate is used as the sole source of calcium.Type: GrantFiled: June 14, 2000Date of Patent: October 12, 2004Assignee: Pepsico, Inc.Inventors: Peter Given, Pei K. Chang, Patricia Amenedo, William Mutilangi
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Patent number: 6803065Abstract: An inlet (11a) and an exit (11b) are formed at opposite ends of a chamber (11), and transporting device (12) is moved into the chamber from the inlet toward the outlet. The transporting device is constituted to transport a plurality of works (19) at predetermined intervals. Disposed within the chamber is a pair of electrode plates (13, 14) along the longitudinal direction of the transporting device and at predetermined distances from the works, respectively so as to interpose the works between the pair of electrode plates. Smoke to be adhered to and infiltrated into works is constitutionally generated by smoke generating device (16) and introduced into the chamber.Type: GrantFiled: March 12, 2001Date of Patent: October 12, 2004Assignees: Unirex Co., Ltd., Japan Science and Technology CorporationInventors: Mamoru Miyamori, Hiroshi Hoshino, Toshihiko Maruyama, Masao Higuchi, Hiroshi Saito
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Patent number: 6803066Abstract: Food products are sanitized by spraying an aqueous sanitizing liquid comprising up to 15 ppm ozone onto all exterior surfaces of the product from a plurality of directions while moving the food product laterally with respect to the sprays, wherein the velocity of each spray is sufficient to wet microbes adhered to the surface of the food product, maintaining contact between the sanitizing liquid and the product for at least a time effective to maximize wetting of the surface of the food product by the sanitizing liquid, and then removing mechanically at least 75% of the liquid from the food product.Type: GrantFiled: January 18, 2001Date of Patent: October 12, 2004Assignee: Praxair Technology, Inc.Inventors: Terry Jay Traeder, Richard Minzenberger, Liangji Xu, Richard Gaber
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Patent number: 6803067Abstract: A scoopable dough can be used to prepare cut biscuits, drop biscuits, dumplings, flat bread, crackers, pizza dough, doughnuts, fritters, hushpuppies, muffins, pastry crusts, coffee cake, quick bread, scones, cobbler-type crust, and the like. A scoopable dough can be formed into various shapes and thereafter stored at temperatures suitable for freezing and at temperatures suitable for refrigeration that includes flour, water, a protein supplement, a shortening, a humectant, and a leavening system encapsulated, and the scoopable dough has desirable viscoelastic properties. The various shapes of the scoopable dough can be in the form of individual single-serve units of dough that can be placed in an oven and baked without an intermediate thawing or proofing step.Type: GrantFiled: December 12, 2002Date of Patent: October 12, 2004Assignee: General Mills, Inc.Inventors: Irina E. Braginsky, John Graves, Randy Hasse, Leola Henry, Jalayne Martin, Cara Yarusso
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Patent number: 6803068Abstract: A soy protein with a high molecular weight. The high molecular weight soy protein has desirable flavor and functional properties, such as high water solubility and emulsification and low sedimentation and viscosity. The method of manufacturing the protein uses soy flour and aggregates its low molecular weight proteins into high molecular weight proteins without using aqueous alcohol to modify the structure of the protein.Type: GrantFiled: February 20, 2002Date of Patent: October 12, 2004Assignee: Solae, LLCInventors: Charles W. Monagle, Carmen M. Darland, Navpreet Singh
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Patent number: 6803069Abstract: Disclosed are implantable medical devices with enhanced patency. Expanded polytetrafluoroethylene small caliber vascular grafts coated with polymer bound bio-active agents that exhibit enhanced patency are disclosed. The polymer bound bio-active agents can include anti-thrombogenic agents, antibiotics, antibacterial agents and antiviral agents. Methods of preparing same are also provided.Type: GrantFiled: June 20, 2001Date of Patent: October 12, 2004Assignee: SciMed Life Systems, Inc.Inventors: Birendra K. Patnaik, Horng-Ban Lin, David J. Lentz, Richard J. Zdrahala
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Patent number: 6803070Abstract: An apparatus and method for embedding particles into the polymer matrix of a medical device are disclosed. The apparatus may include an electrostatic spray nozzle adapted to direct a stream of nanoparticles dissolved in a solution toward a positive outlet. A medical device, mounted onto an electrode, can then be placed into or proximate the stream such that upon energization of the electrode, the charged particles are redirected from the outlet toward the electrode. By spacing the electrode and energizing the electrode appropriately, the charged particles can be accelerated to a degree sufficient to cause the charged particles to embed themselves into the polymer matrix of the medical device.Type: GrantFiled: December 30, 2002Date of Patent: October 12, 2004Assignee: SciMed Life Systems, Inc.Inventor: Jan Weber
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Patent number: 6803071Abstract: A method of deposition of a microwave frequency paraelectric BST-based thin film on a SiC substrate provides a resulting thin film-substrate structure which has no interfacial phases or element/chemical interdiffusion. For physical vapor deposition of the thin film, at least one of (i) thermally stable, refractory semiconductor substrate material is heat-treated during film deposition and (ii) the film-substrate structure is post-deposition heat treated, e.g., annealed, to achieve high quality film crystallinity with a fully developed film microstructure having desired microwave dielectric and insulating properties. For chemical solution deposition, the thin film is deposited onto a thermally stable, refractory semiconductor substrate material and is post-deposition heat treated to achieve a high quality film with a fully developed film microstructure having desired microwave dielectric and insulating properties.Type: GrantFiled: January 10, 2003Date of Patent: October 12, 2004Assignee: The United States of America as represented by the Secretary of the ArmyInventor: Melanie W. Cole
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Patent number: 6803072Abstract: A method for coating includes applying an adhesive to a surface, wherein the surface comprises an arrangement of structures thereon, wherein the structures extend upward from a plane of the surface and have at least one sidewall that makes an angle with respect to the plane of the surface of greater than 0° and less than 90° selected to reduce air bubble formation for a coating solution of a selected rheology.Type: GrantFiled: January 27, 2003Date of Patent: October 12, 2004Assignee: 3M Innovative Properties CompanyInventors: Frank T. Sher, Danny L. Fleming, Mung-Lin S. Tan
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Patent number: 6803073Abstract: A submicron particle forming method includes feeding a first set of precursors to a first energy application zone. Energy is applied to the first set of precursors in the first energy application zone effective to react and form solid particles having maximum diameter of no greater than 100 nanometers from the first set of precursors. The application of any effective energy to the solid particles is ceased, and the solid particles and a second set of precursors are fed to a second energy application zone. Energy is applied to the second set of precursors in the second energy application zone effective to react and form solid material about the solid particles from the second set of precursors with the solid particles with solid material thereabout having maximum diameter of no greater than 100 nanometers. Other aspects are contemplated.Type: GrantFiled: March 11, 2003Date of Patent: October 12, 2004Assignee: Micron Technology, Inc.Inventor: Trung Tri Doan
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Patent number: 6803074Abstract: A metal compound solution in the atomized state is introduced directly into a film-forming chamber of which the pressure is maintained at about 100 Torr or lower by mean of a two-fluid nozzle to form a complex oxide thin-film. For use in the two-fluid nozzle, gases including an oxidative gas are used. To dissolve the metal compound, a solvent having a boiling point under ordinary pressure of about 100° C. or higher is used.Type: GrantFiled: July 27, 2001Date of Patent: October 12, 2004Assignee: Murata Manufacturing Co. LtdInventor: Yutaka Takeshima
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Patent number: 6803075Abstract: A film deposition method includes the steps of preparing a first chamber, a second chamber, and a transport connector which connects the first chamber and the second chamber with each other, setting a pressure in the second chamber to be lower than a pressure in the first chamber, and introducing a plurality of kinds of particles into the second chamber using a differential pressure between the pressure in the first chamber and the pressure in the second chamber so that the particles collide with a substrate placed in the second chamber to form a film on the substrate. The plurality of kinds of particles include particles of a sublimable substance and particles of a material for forming the film on the substrate in the second chamber. Consequently, cleaning by the sublimable substance and film deposition by the material for forming the film are performed simultaneously.Type: GrantFiled: March 6, 2003Date of Patent: October 12, 2004Assignee: Canon Kabushiki KaishaInventors: Kenichi Iwata, Yoshikatsu Okada
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Patent number: 6803076Abstract: The invention is a contact die for dispensing of flowable material on a substrate. The contact die includes at least one die block including a first internal passage. A die lip portion is disposed on the die block having a lateral dimension. A first plurality of orifices is disposed through the die lip portion proximate to each other and in communication with the internal passage to dispense flowable material as a single strip on the substrate. A first edge is disposed on one lateral side of the first plurality of orifices to direct the flowable material.Type: GrantFiled: October 23, 2002Date of Patent: October 12, 2004Assignee: 3M Innovative Properties CompanyInventors: Pentti K. Loukusa, Kurt W. Oster, Todd L. Peterson, Robert B. Secor, Rebecca A. Shipman, Merlin J. Steffen
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Patent number: 6803077Abstract: The present invention provides a method for preparing mesoporous TiO2 thin films with high antibacterial and photocatalytic activities. The method involves coating onto a substrate a TiO2 sol-gel prepared from hydrolysis and condensation of titanium alkoxide in the presence of a stabilizer and thermally treating the substrate at a temperature ranging from 400° C. to 900° C. The TiO2 thin films fabricated according to the method of the present invention show two times higher antibacterial and photocatalytic activities than the conventional TiO2 thin films.Type: GrantFiled: April 30, 2003Date of Patent: October 12, 2004Assignee: Insight Intellectual Property LimitedInventor: Chai-Mei Jimmy Yu
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Patent number: 6803078Abstract: The invention relates to a process for producing a surface layer with embedded inter-metallic phases, which is distinguished by the fact that a layer comprising a metal and a ceramic is applied to a substrate element, that a reaction takes place between the metal and the ceramic of the layer as a result of energy being introduced during the application of the layer or as a result of a subsequent introduction of energy, and as a result the surface layer is produced, with inter-metallic phases being formed.Type: GrantFiled: July 26, 2001Date of Patent: October 12, 2004Assignee: DaimlerChrysler AGInventors: Tilman Haug, Patrick Izquierdo, Michael Scheydecker, Oliver Storz, Tanja Tschirge, Karl-Ludwig Weisskopf
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Patent number: 6803079Abstract: A method and apparatus for forming a hydrophilic layer on a surface of polymer layer of a reflector economically and safely. The method for manufacturing a reflector includes steps of molding a base body of the reflector; forming reflective layer for reflecting light on a surface of the base body; forming a layer of water-repellent polymer on a surface of the reflective layer; and performing hydrophilic treatment on a surface of the polymer layer using plasma of gaseous argon.Type: GrantFiled: December 20, 2002Date of Patent: October 12, 2004Assignee: Koito Manufacturing Co., Ltd.Inventor: Teruaki Inaba
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Patent number: 6803080Abstract: A film, typically a silicon-based film, is formed on a substrate by means of a plasma CVD process using a high frequency wave in a condition where a resistance element made of a different material than that of the substrate is provided on the electric path between the substrate and the earth. The resultant film shows a high quality and an improved adhesion strength while it can be formed at a practically high rate.Type: GrantFiled: August 30, 2002Date of Patent: October 12, 2004Assignee: Canon Kabushiki KaishaInventors: Takaharu Kondo, Masafumi Sano, Koichi Matsuda, Makoto Higashikawa
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Patent number: 6803081Abstract: Radiation curable adhesive comprising an epoxidized block copolymer, a saturated block copolymer and/or a rosin derived alcohol, and a photoinitiator. The adhesives find particular use in the tape and label industry.Type: GrantFiled: June 26, 2001Date of Patent: October 12, 2004Assignee: National Starch and Chemical Investment Holding CorporationInventor: Charles W. Paul
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Patent number: 6803082Abstract: The invention is a method for the late introduction of additives into polyethylene terephthalate. The method employs a reactive carrier that functions as a delivery vehicle for one or more additives. The reactive carrier reacts with the polyethylene terephthalate, thereby binding the reactive carrier in the polyethylene terephthalate resin and preventing the emergence of the reactive carrier and additives from the polyethylene terephthalate during subsequent thermal processing.Type: GrantFiled: July 25, 2003Date of Patent: October 12, 2004Assignee: Wellman, Inc.Inventors: Carl Steven Nichols, Tony Clifford Moore
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Patent number: 6803083Abstract: The invention presents a composite profile for use in the production of windows, doors, facade elements or the like, having inner and outer metallic profiles spaced at a specific distance from each other by a plastic profile. The invention further proposes that the plastic profile contain a surface of a solid, non-porous first plastics material, in a core region, a fine-pored cellular structure of a second plastics material. Additionally, the plastic profile may either be a solid, multilayer profile or a hollow profile. Such plastics profiles are particularly adapted to absorb tensile, bending and/or pressure loads.Type: GrantFiled: June 21, 2002Date of Patent: October 12, 2004Assignee: Ensinger Kunststofftechnologie GbRInventor: Wilfried Ensinger
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Patent number: 6803084Abstract: Facestock is adhered with adhesive to a liner sheet. Weakened separation lines in the facestock define lines of facestock labels. And weakened separation lines in the liner sheet define liner sheet strips separable from the body of the liner sheet to expose backsides of respective lines of labels. The rest of the liner sheet can then be manipulated to position the line of labels on staggered tabs, the labels pressed into position and separated from the rest of the facestock. Another embodiment includes facestock sheet separation lines defining the perimeters of facestock labels with at least one facestock handle attached thereto. The liner sheet includes a portion attached to the handle whereby the handle, the label and the portion are removable as a unit from the liner sheet and the facestock, the handle manipulated to position the label so that its adhesive backside is positioned and applied at the desired surface location, and the handle and portion then separated from the label.Type: GrantFiled: May 22, 2000Date of Patent: October 12, 2004Assignee: Avery Dennison CorporationInventors: Sung Do, Jerry G. Hodsdon, Galen C. Wong
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Patent number: 6803085Abstract: The invention is directed to an ink-only label at least consisting of an adhesive layer, an ink-only image layer and optionally a protective layer, wherein the label, when applied to a substrate, has a water permeability coefficient, as defined herein, which is sufficient to enable fast removal of the label from the substrate with water or an aqueous alkaline solution, without destructive treatment of the said substrate.Type: GrantFiled: February 28, 2002Date of Patent: October 12, 2004Assignee: Heineken Technical Services B.V.Inventors: Patrick Johannes Blom, Erwin Anton Rosens, Thomas Lynn Brandt
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Patent number: 6803086Abstract: There are provided a porous honeycomb structure body capable of satisfying a pressure loss and isostatic strength which are mutually contradictory properties simultaneously and a method for manufacturing the same. In a porous honeycomb structure body having partition walls which contain cordierite as a primary crystal phase and have a porosity of 40 to 75% and an average pore diameter of 10 to 50 &mgr;m, porosity and an average pore diameter in a center portion of the structure body are made larger than porosity and an average pore diameter in a peripheral portion of the structure body.Type: GrantFiled: December 23, 2002Date of Patent: October 12, 2004Assignee: NGK Insulators, Ltd.Inventors: Yasushi Noguchi, Yukihisa Wada, Yumi Muroi
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Patent number: 6803087Abstract: There is provided ceramic honeycomb body including a plurality of parallel cells defined by intersecting internal walls, and arranged in horizontal and vertical rows at and between opposing ends of the honeycomb body, an outer peripheral wall surrounding the cells, and further being interconnected to the internal walls, wherein the cells are divided into a first region including a portion of the cells adjacent the outer peripheral wall, and a second region including the remaining cells, wherein the cells in the first region have a wall thickness that is continuously increased along an axis extending to the outer peripheral wall, and, wherein fillets are formed at least at intersections between the interior walls in the first region of cells.Type: GrantFiled: February 11, 2004Date of Patent: October 12, 2004Assignee: Corning IncorporatedInventors: Thomas W. Brew, Mark L. Humphrey, Weiguo Miao, David R. Treacy, Jr.
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Patent number: 6803088Abstract: Disclosed is a reflection media comprising a polymer layer having a Tg of less than 75° C. and containing machine scannable information in the form of matte and glossy areas.Type: GrantFiled: October 24, 2002Date of Patent: October 12, 2004Assignee: Eastman Kodak CompanyInventors: Cheryl J. Kaminsky, Robert P. Bourdelais
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Patent number: 6803089Abstract: A cleaning substrate for cleaning and regenerating a mold is disclosed. The mold is contaminated after repeatedly packaging the semiconductor device by making use of thermosetting resin. At least a protrusion of the substrate can substantially match with and be contained within the edges of the mold cavity of the mold when the cleaning substrate is placed in the mold.Type: GrantFiled: August 15, 2001Date of Patent: October 12, 2004Assignee: Advanced Semiconductor Engineering Inc.Inventor: Kuang Chun Chou
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Patent number: 6803090Abstract: The invention provides an assembly for the control and removal of fluids, the assembly comprising: A fluid control layer having a top side and a bottom side, the top side constructed to facilitate the evaporation or the flow of a fluid disposed thereon; a fire retardant material having a first major surface and a second major surface, the first major surface associated with the bottom side of the fluid control layer, the fire retardant material comprising a polymer; and an adhesive layer associated with the second major surface of the fire retardant material. A fluid management system for aircraft and a method for the use of the system in aircraft are also described.Type: GrantFiled: May 13, 2002Date of Patent: October 12, 2004Assignee: 3M Innovative Properties CompanyInventors: Stephanie B. Castiglione, Sara B. Mortenson, Raymond P. Johnston, James J. Kobe, Timothy N. Narum, Rodger J. Pereyra, Thomas L. Tompkins, Zhiming Zhou
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Patent number: 6803091Abstract: In one aspect, the present invention provides a formulation for sealing the edge of a wood-based panel. The formulation includes a butylacrylate latex, a solution of a wax in oil, a surfactant, and water. In another aspect of the invention, a wood-based panel that is edge-sealed with a sealant formulation is provided.Type: GrantFiled: June 24, 2003Date of Patent: October 12, 2004Inventors: Jack G. Winterowd, Charles E. Lewis, Jerry D. Izan, Roger M. Shantz
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Patent number: 6803092Abstract: A composition for electrophoretic deposition of an insulating, protective coating. The composition comprises a cationic resin emulsion; and a curative mixed with the cationic resin emulsion. The composition after electrophoretic deposition and curing provides the protective coating that has a concentration of extractable ionic contaminants less than about 200 nanograms/cm2; and a concentration of labile components less than about 36,000 nanograms/cm2. A coating composition according to the present invention provides an article in the form of a flexible printed circuit, used as an interconnect, comprising a film substrate and a plurality of conductive traces adjacent to a surface of the film substrate to receive the insulating protective coating using electrophoretic deposition techniques.Type: GrantFiled: June 26, 2001Date of Patent: October 12, 2004Assignee: 3M Innovative Properties CompanyInventors: Alphonsus V. Pocius, Rita A. Latourelle
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Patent number: 6803093Abstract: A green ceramic body, in particular a green ceramic film having a function layer which contains platinum and is applied in at least some areas is described; this function layer is photostructurable in daylight and in the presence of oxygen. In addition, a method of producing such a green ceramic body is described, including the process steps: a) making available a green ceramic starting body, b) applying a photostructurable paste containing platinum to the starting body in at least some areas, in particular by printing, in daylight and in the presence of oxygen, and c) photostructuring the applied paste to form the function layer. The green ceramic body described here is suitable in particular for further processing to form a temperature sensor.Type: GrantFiled: March 14, 2002Date of Patent: October 12, 2004Assignee: Robert Bosch GmbHInventors: Claudio De La Prieta, Thomas Schulte, Uwe Glanz, Petra Kuschel
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Patent number: 6803094Abstract: The present invention is for the improvement of inter-layer bonding strength in polypropylene films through the addition of ethylene as a mini-random copolymer in an amount of no more than about 1 weight percent, more preferably no more than about 0.7 weight percent, and most preferably between about 0.3 weight percent to about 0.5 weight percent or even amounts less than about 0.2 weight percent. The invention allows the improvement of inter-layer bond strength in multi-layer films resulting specifically in improved heat seal strength. The invention encompasses both the resulting films with enhanced heat seal strength and the process for producing such films.Type: GrantFiled: October 6, 1999Date of Patent: October 12, 2004Assignee: Fina Technology, Inc.Inventors: William R. Wheat, Aiko Hanyu
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Patent number: 6803095Abstract: A composite shim is provided having a laminate structure that includes a composite layer having at least one circumferential fiber. The composite layer may be in combination with composite layers with radially oriented fibers, uniaxially oriented fibers, and/or biaxially extending fibers. By employing such laminate structures, the present invention may provide shims that have the desired strength and stiffness characteristics of metallic shims while possessing the beneficial weight characteristics generally associated with composite shims. Laminated bearings containing such composite shims are also provided.Type: GrantFiled: September 28, 2000Date of Patent: October 12, 2004Assignee: Lord CorporationInventors: James R. Halladay, James A. Pike, William J. Galloway, Thomas R. Pherson
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Patent number: 6803096Abstract: The present invention provides a glass mat thermoplastic comprising a glass mat impregnated with an engineering thermoplastic polyurethane (ETPU) having a Tg of at least 50° C. The glass mat thermoplastic can be prepared, for example, by a) contacting a continuous glass mat with ETPU film or sheet, or between ETPU films or sheets, with sufficient pressure and heat to form a multilayered structure which contains a wetted out glass mat layer sandwiched between an ETPU layer and a glass mat layer, b) thermoforming or compression molding the multilayered structure with sufficient heat to substantially completely wet out the glass mat with the ETPU; and c) cooling the substantially wetted out thermoformed glass mat to a temperature below the Tg of the ETPU. The efficiency with which the depolymerizable and repolymerizable ETPU can be impregnated into the glass mat matrix results in a GMT with excellent physical properties.Type: GrantFiled: January 31, 2002Date of Patent: October 12, 2004Assignee: AVC Holdings Inc.Inventors: Christopher M. Edwards, Edward L. d'Hooghe
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Patent number: 6803097Abstract: The present invention is a film and method for making the same. The film includes a plurality of particles having a desired film property that are entrapped in a matrix of linkage polymer molecules. The linkage polymer molecules ionically bind to the particles. The linkage polymer molecules are electrochemically polymerizable in a solvent. The particles are insoluble in the solvent. The film is prepared by providing an electrode and a solution of the linkage polymer molecules in which the particles are suspended. An electrical potential is provided between the solution and the electrode in temporal sequence that causes the linkage polymer molecules to polymerize in the vicinity of the electrode thereby entrapping the particles.Type: GrantFiled: December 19, 2002Date of Patent: October 12, 2004Assignee: Agilent Technologies, Inc.Inventors: Daniel B. Roitman, Seiji Inaoka
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Patent number: 6803098Abstract: A synthetic resin molded material characterized in that a thin film made of an oxide of at least one metal selected from the group consisting of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al and Zn, is formed by a dry method on a synthetic resin substrate having hydrophobicity, and a method for its production.Type: GrantFiled: July 7, 2003Date of Patent: October 12, 2004Assignee: Asahi Glass Company Ltd.Inventors: Kazuo Harada, Atsushi Hayashi, Tatsuo Momii, Teruo Takakura, Seitoku Kaya
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Patent number: 6803099Abstract: A self-adhering surface covering is disclosed having a substrate, a pressure-sensitive adhesive layer which is disposed on the substrate and has an adhesive surface distal from the substrate, and a barrier layer disposed on the adhesive layer. In one aspect, the surface covering has substantially no tack at about 10 psi at 140° F. but has tack at about 20 psi at 75° F. In another aspect, an adhesive which is substantially non-stringing is employed in the adhesive layer. The barrier layer includes substantially non-adhesive particles which have a crash resistance of at least about 10 psi while disposed on the adhesive layer. A method of making the self-adhering surface covering includes applying an adhesive to a substrate to form an adhesive layer having an adhesive surface, and applying a barrier layer comprising substantially non-adhesive particles to the adhesive surface to form the surface covering.Type: GrantFiled: October 10, 2000Date of Patent: October 12, 2004Assignee: Armstrong World Industries, Inc.Inventor: Kean M. Anspach
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Patent number: 6803100Abstract: The invention relates to new rewettable adhesive systems containing colloidal dispersion mixtures obtained by copolymerization of at least one water-soluble monomer with at least one non-water-soluble comonomer in the presence of a micelle-forming emulsifier. The invention also relates to the use of the new adhesive systems.Type: GrantFiled: January 8, 2002Date of Patent: October 12, 2004Assignee: Celanese Emulsions GmbHInventors: Helmut Hintz, Ivan Cabrera
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Patent number: 6803101Abstract: A self-adhesive protective film having a backing layer and an adhesive layer, characterized in that the backing layer is an undrawn film, the backing layer comprises at least one polypropylene block copolymer and the amount of polypropylene block copolymer makes up from 10 to 95% (w/w) of the protective film.Type: GrantFiled: March 6, 2002Date of Patent: October 12, 2004Assignee: tesa AGInventors: Nicolai Böhm, Ralf Hirsch, Jobst-Waldemar Klemp, Robert Meyer, Bernhard Müssig
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Patent number: 6803102Abstract: A spinneret (140) for extruding side-by-side bicomponent fibers includes a spinneret hole (148) having a cross-sectional shape transverse to the direction of polymer flow that is asymmetric with respect to the arrangement of the side-by-side streams of polymer components therein. The lower viscosity component flows through a portion of the spinneret hole having a higher perimeter-to-area cross-sectional shape than the portion of the spinneret hole through which the higher viscosity component through which the lower viscosity component flows. The increased surface area (i.e., cross-sectional perimeter) of the spinneret hole contacting the lower viscosity polymer flow compensates for the viscosity differential between the polymer components that would otherwise result in dogleg bending of the extrudate.Type: GrantFiled: April 17, 2002Date of Patent: October 12, 2004Assignee: Hills, Inc.Inventors: Arthur Talley, Arnold E. Wilkie, Jeffrey S. Haggard
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Patent number: 6803103Abstract: A condrapable hydrophobic nonwoven web of continuous fibers includes a hydrophobic nonwoven web of continuous fibers, and a fiber surface-modifying agent on the web to form therewith a condrapable hydrophobic web. The agent is essentially an amino-modified polydimethylsiloxane. The condrapable hydrophobic web is characterized by a substantial hydrophobicity, as measured by a strike-through of over 180 seconds and by a substantial increase in condrapability, as measured by a Handle-O-Meter decrease of at least 15% average for MD and CD.Type: GrantFiled: June 25, 2003Date of Patent: October 12, 2004Assignees: First Quality Nonwovens, Inc., Schill & Seilacher AktiengesellschaftInventors: Michael Kauschke, Mordechai Turi, Horst Ring, Sabine Borst