Metal Or Metal-coated Fiber-containing Scrim Patents (Class 442/6)
Including a layer derived from a water-settable material (e.g., cement, gypsum, etc.) (Class 442/17)
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Patent number: 12092535Abstract: The disclosure relates to a sensor which is produced by stitching it onto a carrier using threads. The stitching forms a first electrode, a second electrode and a covering layer. The covering layer can be used to produce an electrically conductive connection between the first electrode and the second electrode, at least if a force acts on the covering layer and presses at least one part of the covering layer against a part of the first electrode and of the second electrode. This force can be caused by a pressure locally exerted on the covering layer and/or by bending of the covering layer or of the carrier. The entire sensor and, in particular, the first electrode, the second electrode and the covering layer are produced solely by being stitched onto a common carrier. The sensor can be produced in a particularly simple and cost-effective manner and is robust.Type: GrantFiled: July 23, 2020Date of Patent: September 17, 2024Assignee: DEUTSCHE INSTITUTE FÜR TEXTILUND FASERFORSCHUNG DENKENDORFInventors: Sarah Kim, Paul Hofmann
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Patent number: 11566351Abstract: It is disclosed a textile fabric comprising a first set of electrically conductive and externally isolated yarns (22) separated by isolating textile yarns (24); a second set of non-isolated conductive yarns (23); a plurality of textile yarns interlacing the first and the second set of yarns (22, 23), wherein part of the interlacing textile yarns are non-isolated conductive yarns (23) in order to form an electrical grounding grid with the non-isolated conductive yarns (23) of the second set of yarns and part of the interlacing textile yarns are isolating textile yarns (24).Type: GrantFiled: November 8, 2016Date of Patent: January 31, 2023Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.Inventors: Ozgur Cobanoglu, Deniz Iyidogan, Ali Kemal Agirman, Jitka Eryilmaz
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Patent number: 10800134Abstract: A structural panel includes a first skin, a second skin and a core. The core is connected to the first skin and the second skin. The core includes a corrugated sheet of wire mesh that includes a plurality of corrugations. Each of the corrugations extends vertically between and engages the first skin and the second skin.Type: GrantFiled: June 14, 2016Date of Patent: October 13, 2020Assignee: Raytheon Technologies CorporationInventors: John A. Sharon, Kenji Homma, Justin R. Hawkes, Paul R. Braunwart, Ellen Y. Sun
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Patent number: 10695705Abstract: A multilayer filter material for an interior air filter element of an air conditioning system of a vehicle may include an ion exchange layer including ion exchange particles and a plurality of further layers. The ion exchange layer may directly adjoin at least one of the plurality of further layers. The plurality of further layers may include an active layer including non-impregnated active carbon particles, and an impregnation layer including impregnated active carbon particles. The active layer may be arranged between the ion exchange layer and the impregnation layer. The ion exchange layer may be hygroscopic and may contain ions which form a toxic environment with water. The impregnation layer may include a component of active carbon particles impregnated with potassium iodide and a component of active carbon particles impregnated with potassium carbonate. The component impregnated with potassium iodide may be greater than the component impregnated with potassium carbonate.Type: GrantFiled: March 7, 2017Date of Patent: June 30, 2020Assignee: Mahle International GmbHInventors: Martin Hein, Katharina Merz, Birgit Renz
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Patent number: 10605680Abstract: In various aspects, embodiments of the disclosure are generally directed to measuring static and dynamic forces of a body using sensors. In particular, a sensor may include a first layer serving as a flexible support material; a second layer on the first layer, the second layer serving as a sensing material; and a third layer on the second layer, the third layer comprising an insulating material. Further, the second layer and the third layer may be coupled using a first electrode comprising a first conductive thread and a first non-conductive thread, and the first conductive thread may be embedded in the second layer. Also, the first layer and the second layer may be further coupled using a second electrode comprising a second conductive thread and a second non-conductive thread, and the second conductive thread may be embedded in the second layer.Type: GrantFiled: September 17, 2019Date of Patent: March 31, 2020Assignee: Nextiles Inc.Inventor: George L. Sun
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Patent number: 10458866Abstract: A method of fabricating a sensor for static and dynamic body measurements, comprising providing a first layer serving as a flexible support material; disposing a second layer on the first layer, the second layer serving as a sensing material; disposing a third layer on the second layer, the third layer comprising an insulating material; coupling the second layer and the third layer using a first electrode comprising a first conductive thread and a first non-conductive thread, the first conductive thread embedded in the second layer; and coupling the first layer and the second layer using a second electrode comprising a second conductive thread and a second non-conductive thread, the second conductive thread embedded in the second layer.Type: GrantFiled: June 25, 2019Date of Patent: October 29, 2019Assignee: Nextiles Inc.Inventor: George L. Sun
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Patent number: 10399027Abstract: A multi-layer filter material for an interior air filter element of an air conditioning system of a vehicle may include an active layer having a plurality of non-impregnated activated carbon particles, an impregnation layer having a plurality of impregnated activated carbon particles, and an ion exchange layer having a plurality of ion exchanger particles. The active layer may be arranged between the ion exchange layer and the impregnation layer. The active layer may further include a first ash content and the impregnation layer may further include a second ash content. The first ash content in the active layer may be less than the second ash content in the impregnation layer.Type: GrantFiled: March 18, 2016Date of Patent: September 3, 2019Assignee: Mahle International GmbHInventors: Katharina Merz, Markus Michael, Birgit Renz
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Patent number: 10328531Abstract: A rotary device, comprises a central hub; and at least one blade extending from the hub; wherein the blade comprises a blade body and a blade cap, the blade body having a blade body tip, the blade cap being arranged to cover the blade body tip; and wherein the blade cap comprises a mesh.Type: GrantFiled: October 7, 2015Date of Patent: June 25, 2019Assignee: ROLLS-ROYCE plcInventor: Ewan Fergus Thompson
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Patent number: 9360811Abstract: An image fixing device includes a heat source configured to generate heat, a fixing belt heated by the heat source and disposed to be rotatable, a rotational member disposed to be opposite to the fixing belt and to press a printing medium to the fixing belt, and a supporting member to support an inner circumferential surface of the fixing belt so as to form a fixing nip between the fixing belt and the rotational member and having a plurality of heat insulation grooves formed in a surface thereof so as to reduce thermal conductivity of the supporting member. By the configuration of the present general inventive concept, it is possible to prevent or minimize a heat loss of the fixing belt and thus to enhance image forming efficiency.Type: GrantFiled: July 21, 2014Date of Patent: June 7, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Soo Hwan Bae, Dong Woo Lee, Ji Su Park
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Publication number: 20150004361Abstract: Antimicrobial devices such as molded components can include surfaces which have a microbial field disruptive hyper-conductive layer covered by a dielectric surface layer, to continuously disinfect said surfaces. Also, the present invention relates to generally antimicrobial dressings and more particularly to dermal dressings and bandages providing antiseptic disinfection, comprising typical modern dressings and bandages stratified in close proximity to microbial field disruptive hyper-conductive elements or alloys which deactivate microbes by disrupting the electric field generated by and used by the microbes, and isolated the wound or surgical site tissue from said conductors with a layer or layers of dielectric film.Type: ApplicationFiled: June 27, 2014Publication date: January 1, 2015Inventor: Taylor C. Culpepper
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Patent number: 8921241Abstract: An electroconductive tape (10) is characterized in that an adhesive film (3) composed of an adhesive is provided only on the open space between threads of an electroconductive mesh fabric having a metallic coating on the surface, the metallic coating being exposed and not covered by the adhesive film (3) on both surfaces of the electroconductive mesh fabric; thermoplastic synthetic fiber monofilament thread is included in part of the threads of the electroconductive mesh fabric; a value M that is obtained by an Equation (1): M=[(B1+B2)?C]/(B1+B2) is within a range of 0.05 to 0.Type: GrantFiled: December 16, 2011Date of Patent: December 30, 2014Assignee: Seiren Co., Ltd.Inventors: Shigekazu Sugihara, Susumu Takagi, Tetsuhiko Saiki
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Patent number: 8889570Abstract: Disclosed is a light-transmitting electromagnetic-shielding laminate, which is characterized in that two or more layers including an electromagnetic-shielding layer are arranged in layers using a (meth)acrylate adhesive composition which contains a (meth)acrylate monomer, a (meth)acrylate oligomer and at least one member selected from the group consisting of acrylic amide derivatives, silane compounds and organophosphorus compounds. Also disclosed is a light-transmitting radio wave absorber which is characterized in that a resistive layer, a dielectric spacer and a reflective layer are arranged in layers using a (meth)acrylate adhesive composition which contains a (meth)acrylate monomer, a (meth)acrylate oligomer and at least one member selected from the group consisting of acrylic amide derivatives, silane compounds and organophosphorus compounds.Type: GrantFiled: March 11, 2008Date of Patent: November 18, 2014Assignee: Mitsubishi Gas Chemical Company, IncInventors: Takatoshi Matsumura, Noboru Ohtani, Yoshiyuki Masuda, Masahiko Ishikawa, Yoshiya Kimura, Kyoko Nishizaki, Yoshitaka Masuda
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Patent number: 8889571Abstract: A wire cloth includes warp wires and weft wires which cross each other and are interwoven by a weave pattern. The warp wires are formed in at least two different configurations to define warp wires of first and second types. A length of the first type of warp wires deviates from a length of the second type of warp wires in relation to a particular length unit, with pores being formed in interstices between sections of two neighboring warp wires and crossing sections of two neighboring weft wires.Type: GrantFiled: November 30, 2010Date of Patent: November 18, 2014Assignee: Haver & Boecker OHGInventors: Frank Meyer, Stefan Butenkemper, Alexander Mantler
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Patent number: 8590904Abstract: A seal comprising a high temperature silicone adhesive sealant layer; a first non-ceramic layer mounted to the silicone adhesive sealant layer; a first expanded metal layer mounted to the first non-ceramic layer; a first silicone cloth layer mounted to the first expanded metal layer; a metal reinforcement layer mounted to the first silicone cloth layer to provide structural integrity without the use of ceramic materials; a second expanded metal layer mounted to the metal reinforcement layer; a second non-ceramic layer mounted to the second expanded metal layer; a turbine mesh layer mounted to the second non-ceramic layer; a second silicone cloth layer mounted to the turbine mesh layer; a sealing castable applied over the second silicone cloth layer to provide a covering; and, a high temperature bonding adhesive disposed between each layer following the first non-ceramic layer to bind the layers together.Type: GrantFiled: December 17, 2012Date of Patent: November 26, 2013Assignee: Rush Brands, LLCInventors: Jenifer G. Gelorme, Thomas J. Rush
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Patent number: 8569188Abstract: A one-piece or otherwise unitary annular shim member made from a perforated metallic material is used to maintain a space between stacked annular preforms during a manufacturing process, such as densification. The metallic material used preferably can withstand at least the temperatures encountered during densification. The one-piece structure advantageously simplifies the arrangement of the preforms in a process chamber and causes less deformation in the preforms. In one example, the shim member is made from a metallic mesh and may utilize a crimped weave structure.Type: GrantFiled: March 2, 2004Date of Patent: October 29, 2013Assignee: Messier-Bugatti-DowtyInventor: Kenny Chang
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Publication number: 20130210299Abstract: A reinforced coating for a substrate includes a bond coat layer bonded to a surface of the substrate; an intermediate layer bonded to the bond coat layer; a reinforced layer bonded to the intermediate layer, wherein the reinforced layer comprises a woven fiber mesh disposed in the reinforced layer in a substantially planar position.Type: ApplicationFiled: February 9, 2012Publication date: August 15, 2013Applicant: General Electric CompanyInventors: JAMES ZHANG, PETER DE DIEGO, JOHN MCCONNELL DELVAUX
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Patent number: 8476172Abstract: An electrically conductive knitted fabric comprising stitched rows of an electrically non-conductive ground thread (1), and of stitched rows of an electrically conductive thread (2) placed therebetween. In addition, a number of rows of an electrically non-conductive ground thread can alternate with one or more rows of comprising electrically conductive thread. A connection overlapping the rows comprising electrically non-conducting thread exists in places between the rows comprising electrically conductive thread.Type: GrantFiled: January 23, 2007Date of Patent: July 2, 2013Assignee: Medi GmbH & Co. KGInventor: Kurt Christof
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Patent number: 8393116Abstract: An elevated platform system includes a base support structure and a plurality of fiber reinforced polymer composite panels. The base support structure includes pilings secured to a ground surface and attachment cradles coupled to the pilings. The attachment cradles are in electrical continuity with the ground surface. The fiber reinforced polymer composite panels include a panel body portion, fibrous material surrounding the panel body portion, a non-conductive matrix forming at least a portion of an outer-most layer of the fiber reinforced polymer composite panel, and an electrically-conductive layer at least partially embedded in the non-conductive matrix. The fiber reinforced polymer composite panels are coupled to the attachment cradles, such that the electrically-conductive layer of the fiber reinforced polymer composite panel is in electrical continuity with the ground surface.Type: GrantFiled: February 29, 2012Date of Patent: March 12, 2013Assignees: Composite Advantage, LLC, Canadian Mat Systems, Inc.Inventors: Scott R. Reeve, Andrew K. Loff, Shawn Beamish
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Patent number: 8247333Abstract: A cellular material that can provide a unique combination of properties and characteristics for a variety of applications requiring a cellular solid that possesses one or more of the following characteristics: (1) efficient load support in one or more directions, (2) excellent mechanical impact energy absorption and vibration suppression potential, (3) high convection heat transfer throughout, (4) low pumping requirements for fluid throughput, for example in a second direction orthogonal to one or more load-bearing directions, (5) a substantially linear dependence of the Young's and shear moduli along with the tensile, compressive and shear yield strengths upon relative density (6) a potentially inexpensive textile-based synthetic approach, (7) excellent filtration potential, (8) a high surface area to volume ratio for enhanced activity as a catalyst or catalyst support (9) interconnected, open porosity for device storage, biological tissue in-growth or other functionalities requiring open space, and (10) extType: GrantFiled: May 29, 2001Date of Patent: August 21, 2012Assignee: University of Virginia Patent FoundationInventors: David J. Sypeck, Haydn N. G. Wadley
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Patent number: 8114512Abstract: Blackened layers 23A and 23B are formed by depositing Cu—Co alloy particles on the surfaces of a metal layer 21. The metal layer 21 coated with the blackened layers 23A and 23B of the Cu—Co alloy particles is subjected to a chromating process to form density-intensifying layers 25A and 25B on the blackened layers 23A and 23B. A base 11 is laminated to the density-intensifying layer 25A or 25B. A conductive structure 109 consisting of the meal layer 21, the blackened layers 23A and 23B, and the density-intensifying layers 25A and 25B is processed by a photolithographic process to complete an electromagnetic shielding sheet 1 having a mesh conductive structure.Type: GrantFiled: August 6, 2003Date of Patent: February 14, 2012Assignee: Dai Nippon Printing Co., Ltd.Inventor: Hiroshi Kojima
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Publication number: 20100273376Abstract: Alkaline resistant fibrous products containing a binder comprised of a blend of urea formaldehyde and melamine formaldehyde and having particular use in bonding to alkaline materials having a pH of about 8 or above, including cementitious boards and other shapes, to provide manufacturing aids, reinforcement, fire resistance and a smooth surface are disclosed. Laminates containing one or more of the alkaline resistant fibrous products, with fibers bonded together with melamine formaldehyde and optionally a blend of urea formaldehyde and melamine formaldehyde binder, in contact with at least one cementitious layer are disclosed. Also, methods of making the alkaline resistant fibrous products and laminates that contain one or more layers of the alkaline resistant fibrous products are disclosed.Type: ApplicationFiled: April 24, 2009Publication date: October 28, 2010Inventors: Alan Michael Jaffee, Richard Emil Kajander
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Patent number: 7772142Abstract: In a protective material (liner, edge cover, and packing tape) formed by laminating a metal mesh and sheets, even if inexpensive sheets instead of high-strength fiber sheets are used, the integration between the sheets and the metal mesh is increased, the stitches of the metal mesh are prevented from misaligned, and sufficient cut resistance is provided.Type: GrantFiled: June 29, 2006Date of Patent: August 10, 2010Assignee: Major CorporationInventors: Koji Kawano, Nobuyoshi Shimura
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Patent number: 7759264Abstract: Described is a textile sheet, which in particular may be used as an interlining material in the textile industry, having a substrate based on a nonwoven fabric, woven fabric, knitted fabric, or the like. According to the invention, the substrate is provided with a mesh configuration comprising meshes of an electrically conductive material which are interlinked or interconnected in one and/or two dimensions, for example in the longitudinal and/or transverse direction. The textile sheet according to the invention is electrically conductive, and is further characterized by small thickness, low weight, high flexibility, and a very smooth textile feel. Also described is a method for manufacturing a textile sheet according to the invention, and preferred uses thereof.Type: GrantFiled: July 24, 2007Date of Patent: July 20, 2010Assignee: Carl Freudenberg KGInventors: Wolfgang Braun, Eva Schōpping, Oliver Staudenmayer, Klaus Richter
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Patent number: 7732354Abstract: The invention relates to a flat implant of textile thread material, in particular a hernia mesh implant, in the form of single-layered mesh fabric (1) of a basis weight of 5 to 40 g/m2.Type: GrantFiled: May 6, 2003Date of Patent: June 8, 2010Assignee: GfE Medizintechnik GmbHInventors: Helmut Fricke, Johannes Buttstädt
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Patent number: 7687410Abstract: The present invention relates to an inorganic wood-like material, which can be used as a sheet instead of wood, characterized that the said material mainly includes magnesite, magnesium chloride, lime powder, glass fiber, talcum powder and kaolin. The method of preparing the same includes pulverizing, mixing this material in different proportion and molding the mixture to obtain the inorganic wood-like material of the present invention. The material can exhibits a laminated structure comprising wear-resistant surface layer (11), an inorganic material layer (12) and a wear-resistant bottom layer (13). The material can be used for buildings. It is non-toxic, odorless, rustless, non-inflammable and non-oxidable. Its appearance looks like wood and it is easy to be processed. The material is a good environment-protecting material and will be widely accepted by industry and commerce.Type: GrantFiled: November 20, 2006Date of Patent: March 30, 2010Inventor: Hung Tang
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Patent number: 7618906Abstract: A window membrane is permeable to electromagnetic radiation, especially soft X-rays. It comprises a film (201) and a metallic reinforcement mesh (202) attached to the film (201). A preferable way of attaching the metallic reinforcement mesh (202) to the film is to use a positive-working photosensitive glue (204) and allow the reinforcement mesh (202) to act as the exposure mask.Type: GrantFiled: November 17, 2005Date of Patent: November 17, 2009Assignee: Oxford Instruments Analytical OyInventor: Tomi Meilahti
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Patent number: 7514135Abstract: A method for forming a pultruded part includes collating reinforcing fibers by providing a first layer of reinforcing rovings extending in the longitudinal pultrusion direction, applying onto the first layer an intermediate layer of reinforcing fibers at least some of which include at least portions thereof which extend in the transverse direction and covering the intermediate layer with a second layer of rovings extending in the longitudinal direction. Alternatively the transverse fiber layer is formed on the inside surface of a hollow part. To the collated fibers is applied a urethane resin so as to permeate through the layers and the materials are passed through a die to form a thermo-set cross-linked poly-urethane. The transverse layer or layers are relatively thin having a weight less than or equal to 0.5 ounces per square foot and more preferably as low as 0.25 ounces or 0.1 ounces.Type: GrantFiled: January 29, 2004Date of Patent: April 7, 2009Assignee: Omniglass Ltd.Inventors: Laurence W. Davies, Mark Robert Bamford, Rodney Herbert Isfeld
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Publication number: 20090061708Abstract: The invention is a wire mesh for pest control and deterrence.Type: ApplicationFiled: August 31, 2007Publication date: March 5, 2009Applicant: Global Materials Technologies, Inc.Inventor: Terrence P. Kane
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Publication number: 20090011669Abstract: A silver salt-containing layer containing a silver salt and provided on a support is exposed and developed to form a metal silver portion and a light-transmitting portion, and then the metal silver portion is further subjected to physical development and/or plating to form a conductive metal portion consisting of the metal silver portion carrying conductive metal particles. A method for producing a light-transmitting electromagnetic wave-shielding film which enables production of an electromagnetic wave-shielding material simultaneously having high EMI-shielding property and high transparency in a fine line pattern and also enables mass production of such films at a low cost, and a light-transmitting electromagnetic wave-shielding film obtained by the production method and free from the problem of moire are provided.Type: ApplicationFiled: June 30, 2008Publication date: January 8, 2009Applicant: FUJIFILM CorporationInventors: Hirotomo SASAKI, Ryou Nishizakura, Kiyoshi Morimoto, Shunji Takada
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Publication number: 20080318483Abstract: A conductive monofilament and static dissipative fabric having the same wherein the monofilament includes electrically conductive material and binder and has static dissipation properties.Type: ApplicationFiled: June 3, 2008Publication date: December 25, 2008Inventors: Joseph Salitsky, Joseph G. O'Connor, Maurice R. Paquin, Jonathan S. Barish
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Patent number: 7452580Abstract: An imbedded flooring product has a skeletal frame in the form of a mesh at least partially imbedded into a vinyl sheet substrate. The mesh creates a pattern visible from above the sheet.Type: GrantFiled: October 2, 2003Date of Patent: November 18, 2008Inventors: Robert S. Weiner, John W. Waller, Willard Clifton Owens
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Patent number: 7427433Abstract: A screen or fencing structure which provides one-way viewing characteristics under conditions of substantially equal lighting on each side of the structure is described. The structure has a fabric which has a light transmission of about 2.8% to about 25%. The first side of the structure has an overall light reflectance to light transmission ratio of greater or equal to about 2.5, and the opposite side of the structure has an overall light reflectance to light transmission ratio of less than or equal to about 2. Fabrics that can be used to make screens are also described.Type: GrantFiled: September 15, 2004Date of Patent: September 23, 2008Assignee: Milliken & CompanyInventors: Shulong Li, Paul A. McKee
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Patent number: 7348285Abstract: Coaxial and twisted pair conductive yarn structures reduce signal crosstalk between adjacent lines in woven electrical networks. A coaxial conductive yarn structure includes an inner conductive yarn having a plurality of conductive strands twisted together. An outer conductive yarn is wrapped around the inner conductive yarn. An insulating layer separates the inner and outer yarns. A twisted pair conductive yarn structure includes first and second conductive yarns, each including a plurality of conductive strands being twisted together. The first and second conductive yarns are twisted together to form a helical structure. In a woven electrical network, at least one conductor of adjacent conductive yarn structures is connected to ground to reduce signal crosstalk. Coaxial and twisted pair yarn structures may also be formed simultaneously with weaving or knitting the threads that make up the structures into a fabric.Type: GrantFiled: June 27, 2003Date of Patent: March 25, 2008Assignee: North Carolina State UniversityInventors: Anuj Dhawan, Tushar K. Ghosh, Abdelfattah M. Seyam, John Muth
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Patent number: 7341076Abstract: A woven fabric in which warp elements are provided out of metal. The fabric further comprising at least a first set of substantially parallel binding elements present in warp direction of the fabric. This first set of binding elements bind the warp elements to the weft elements by means of a leon weave at at least a part of the intersection points of warp and weft elements. The fabric as subject of the invention is characterized in that each binding element of the first set of binding elements crosses more than one warp element between consecutive intersection points bound by this binding element.Type: GrantFiled: April 10, 2006Date of Patent: March 11, 2008Assignee: NV Bekaert SAInventors: Geert Braekevelt, Jeroen Gallens, Lode Puype
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Patent number: 7320713Abstract: A method of burning noble metals in high-pressure water using hydrogen and oxygen to produce noble metal micro-dispersion water in which super-fine noble metal particles are dispersed, and use the obtained noble metal micro-dispersion water to treat fiber products in order to provide high-function fiber products, typically clothes, which offer excellent health-promoting function and cleanliness-improving function.Type: GrantFiled: July 18, 2006Date of Patent: January 22, 2008Assignee: Phild Co., Ltd.Inventors: Yoshihiro Hirata, Yoshio Ueda, Hiroaki Takase, Kazuaki Suzuki
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Publication number: 20070283801Abstract: An armor apparatus and method according to which a transparent armor laminate is provided.Type: ApplicationFiled: June 9, 2006Publication date: December 13, 2007Applicant: Armorsmith CompanyInventor: Massimo Alexandro Gallo
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Publication number: 20070281562Abstract: The present disclosure is directed to a composite useful as a building construction material, in which one or more textile scrims are attached to a nonwoven mat. In one embodiment, a high elongation scrim layer and a low elongation scrim layer are attached to a nonwoven mat to provide high impact resistance and enhanced structural support. In a second embodiment, a nonwoven mat is reinforced with a single scrim layer having both high elongation and low elongation yarns to form a composite. The scrim layers are preferably adhesively bonded laid scrims, although other scrim types or combinations thereof may also be used. Preferably, the high elongation material is made of polyester, the low elongation material is made of glass, and the nonwoven mat is made of polypropylene. The resulting functional composite may be used as a housewrap or roofing reinforcement on vertical, horizontal, or angular exterior surfaces.Type: ApplicationFiled: June 2, 2006Publication date: December 6, 2007Inventors: Randolph S. Kohlman, W. Randolph Hursey, Philbrick Allen, Dimple P. Desai
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Patent number: 7288494Abstract: An electro-magnetic wave shield cover having an array of first yarn members (10) formed by bundling (48) ends of polyester fibers around which a tin-plated copper metallic foil (12) is wound. The second yarn member (20) is formed by bundling 96 ends of polyester fibers. Doubled-yarn groups (10A, 10B, 10C, 10D) of the first yarn members running in the first direction (warp) from upper right to lower left and doubled-yarn groups (20A, 20B, 20C, 20D) of the second yarn members (20) running in the first direction (warp), and doubled-yarn groups (10a, 10b, 10c, 10d) of the first yarn members running in the second direction (weft) from upper left to lower right and doubled-yarn groups (20a, 20b, 20c, 20d) of the second yarn members running in the second (weft) direction are arranged so that the interlacing is made in such a manner that if the doubled-yarn group, running in the one direction is twice disposed beneath the doubled-yarn groups running in the other direction, then it is twice disposed above the latter.Type: GrantFiled: July 11, 2002Date of Patent: October 30, 2007Assignee: 3M Innovative Properties CompanyInventors: Atsuo Iwasaki, Toshikazu Numaguchi, Yoshihiko Takahashi
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Patent number: 7285843Abstract: There is provided an electromagnetic wave shielding sheet which can effectively prevent an adhesive layer from being colored at the time of etching. The electromagnetic wave shielding sheet comprises a laminate of at least a transparent substrate film, an adhesive layer, and an electromagnetic wave shielding layer. The electromagnetic wave shielding layer is formed of a mesh metal foil with densely arranged openings and being transparent. The adhesive layer is substantially colorless and transparent.Type: GrantFiled: December 23, 2002Date of Patent: October 23, 2007Assignee: Dai Nippon Printing Co., Ltd.Inventors: Fumihiro Arakawa, Eiji Ohishi, Yasuhiko Ishii
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Publication number: 20070173147Abstract: The present invention relates to a fluoroplastic article, comprising inner and outer fluoroplastic layers and a metal meshwork, the metal meshwork is arranged between the inner and outer fluoroplastic layers, characterized by that said meshwork can be stretched and compressed in the axial direction.Type: ApplicationFiled: August 7, 2006Publication date: July 26, 2007Inventors: Wei Zhao, Guolong Chen, Yonggao Zhao
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Patent number: 7090906Abstract: Fire resistant safety glasses are provided that included wire glasses having another layer of fire resistant material. In certain embodiments, a piece of wire glass has a sheet of fire resistant film adhered thereto. Such glasses have improved impact resistance compared to conventional wire glasses. Fire resistant safety glasses are also provided that combine improved impact resistance and fire protection and in some embodiments, improved thermal insulation, improved reflectivity and shielding against ionizing radiation. Safety glasses of this invention can be made using non-tempered or tempered glass, fire resistant plastics, fire resistant fiberglass, ceramics and other fire resistant glazing materials, and can be made in multiple layers, having one or more pieces of wire glass or fire resistant glazing materials. Fire resistant safety glasses of this invention can be made inexpensively and can have improved properties compared to conventional wire glass.Type: GrantFiled: September 10, 2002Date of Patent: August 15, 2006Assignee: O'Keeffe's, Inc.Inventor: William O'Keeffe
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Patent number: 6998359Abstract: A multiple layer fiber reinforced material and method of constructing the same including the provision of a first layer of a roll lofted glass material. Optional variants include the pre-application of plywood, OSB or fiber reinforced cement board materials prior to the first glass layer. A layer of a rolled fiber reinforced material is applied over the rolled glass material, with or without backing board material, and at least a second layer of the roll lofted glass material is applied over the rolled fiber reinforced material. A layer of a second rolled glass material is applied over the subsequent layer of the first glass material and a urethane resin syrup is intermixed with said layers of glass material and the fiber reinforced material. An application of heat and pressure results in the formation of the reinforced material. A flexural, closed cell foam material may also be applied to provide acoustical insulating properties to the multi-layer fiber material.Type: GrantFiled: January 13, 2004Date of Patent: February 14, 2006Assignee: Mantex CorporationInventor: Mel Bingenheimer
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Patent number: 6903033Abstract: An imbedded flooring product has a skeletal frame in the form of a mesh intermediate a first and second vinyl layer. The mesh creates a pattern visible from above the flooring product.Type: GrantFiled: November 20, 2002Date of Patent: June 7, 2005Assignee: Product Concepts Residential, L.L.C.Inventors: Robert S. Weiner, John W. Waller, Willard Clifton Owens
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Patent number: 6887806Abstract: A fabric comprising elongated steel elements is provided. This fabric is to be used to provide cut-resistance or reinforcement for protective textiles. Elongated steel elements are in contact relationship, so improving the resistance to knife cutting actions.Type: GrantFiled: April 20, 2001Date of Patent: May 3, 2005Assignee: N.V. Bekaert S.A.Inventors: Roger Vanassche, Luc Leman, Marc Vanhoucke, Lode Puype
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Publication number: 20040253887Abstract: An electromagnetic induction exothermic roller (21) having, in the order from the surface, at least a release layer, induction exothermic layer (22), an elastic layer (23), and a core (24). Exothermic roller (21) is pressed by a press member (31) to form a nip portion (34) and heat up a heating subject material (11) passing through the nip portion (34). The induction exothermic layer (22) has a layer prepared by dispersing an electrically conductive filler in the base material consisting of a heat resistant resin or heat resistant rubber. For this reason, the induction exothermic layer (22) can easily deform, so that a nip portion (34) having a large width (W) can be formed. Further, the durability of the induction exothermic layer (22) against repeated bending is improved.Type: ApplicationFiled: February 4, 2004Publication date: December 16, 2004Inventors: Noboru Katakabe, Masaru Imai, Keisuke Fujimoto
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Patent number: 6831024Abstract: The conductive fabric is fabricated by preparing a base fibrous fabric substrate having the form of a woven, non-woven, or mesh sheet, forming a first layer formed on the fibrous fabric substrate in accordance with an electroless plating process, the first layer being made of copper, and forming a second layer as an externally exposed layer, on the first layer continuously, the second layer being made of gold or platinum.Type: GrantFiled: January 2, 2003Date of Patent: December 14, 2004Assignees: AMIC Co., Ltd.Inventor: Sun-Ki Kim
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Publication number: 20040242096Abstract: A composite material having a polymer or a metal matrix wherein reinforcement is achieved by one or more of a net or a mesh or a screen structure. Openings in the net structure are filled with the matrix to form a good mechanical bond. High strength and high modulus wires, preferably steel wires can be used to make the net structure. Nets can be placed at a desired plane with respect to the neutral axis of the structure to optimize bending and other properties.Type: ApplicationFiled: February 13, 2004Publication date: December 2, 2004Inventor: Amit Prakash
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Publication number: 20040242095Abstract: A composite material having a polymer or a metal matrix is proposed where reinforcement is achieved by one or more of a net or a mesh or a screen structure. Openings in the net structure facilitates good mechanical bond with matrix. High strength and high modulus wires, preferably steel wires can be used to make the net structure. Nets can be placed at a desired plane with respect to the neutral axis of the structure to optimize bending and other properties. In a 5.6 mm thick polyester resin based matrix, placing steel wire nets at approximately 1 mm under each sides, increased bending stiffness by a factor of 2, while increasing density from 1.3 to 1.Type: ApplicationFiled: May 27, 2003Publication date: December 2, 2004Inventor: Amit Prakash
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Patent number: 6825137Abstract: A lightweight ballistic resistant rigid structural panel especially for use in aircraft interiors is disclosed. The rigid structural panel is made up of a core layer including a plurality of sheets of flexible, high-tensile strength fabric interleaved with a plurality of sheets of a thermal-fusible film adhesive, and a sheet of cushioning material adhered to the plurality of sheets of flexible, high-tensile strength fabric. Fiber-reinforced face skins are adhered to exterior surfaces of the panel core for structural strength and rigidity. The rigid structural panel is capable of resisting ballistic attack from handguns and like weapons, while maintaining a high degree of strength and rigidity.Type: GrantFiled: December 19, 2001Date of Patent: November 30, 2004Assignee: Telair International IncorporatedInventors: Robert Chipin Fu, John Fales
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Patent number: RE49996Abstract: A method of fabricating a sensor for static and dynamic body measurements, comprising providing a first layer serving as a flexible support material; disposing a second layer on the first layer, the second layer serving as a sensing material; disposing a third layer on the second layer, the third layer comprising an insulating material; coupling the second layer and the third layer using a first electrode comprising a first conductive thread and a first non-conductive thread, the first conductive thread embedded in the second layer; and coupling the first layer and the second layer using a second electrode comprising a second conductive thread and a second non-conductive thread, the second conductive thread embedded in the second layer.Type: GrantFiled: October 28, 2021Date of Patent: June 4, 2024Assignee: Nextiles, Inc.Inventor: George L. Sun