序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
21 Induction welding process and device for parts made of composite materials US14623143 2015-02-16 US09770892B2 2017-09-26 Florian Chotard; Cyrille Collart; Didier Trichet, I; Javad Fouladgar
A device comprising at least one pressure generation unit and a heating unit, the heating unit comprising a two-sided inductor and being configured to generate a uniform alternating magnetic field in an assembly comprising two parts made of composite materials comprising carbon fibers embedded in a resin and a field absorber. The field absorber is configured to absorb the magnetic field and comprising a ferromagnetic material. The field absorber is arranged at the contact walls of the two parts, so as to heat them to at least a transformation temperature of the resin.
22 Fabrication and application of nanofiber ribbons and sheets and twisted and non-twisted nanofiber yarns US15200381 2016-07-01 US09631301B2 2017-04-25 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
A device including an array of aligned conductive channels. The conductive channels are operable for directional transport of species selected from the group consisting of electrons, ions, phonons, and combinations thereof. The conductive channels are provided for by nanofibers in a form selected from the group consisting of ribbons, sheets, yarns, and combinations thereof.
23 Fabrication of nanofiber ribbons and sheets US14952179 2015-11-25 US09605363B2 2017-03-28 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
Fabricating a nanofiber ribbon or sheet with a process that includes providing a primary assembly by arranging carbon nanotube nanofibers in aligned arrays, the arrays having a degree of inter-fiber connectivity, drawing the carbon nanotube nanofibers from the primary assembly into a sheet or ribbon, and depositing the sheet or ribbon on a substrate.
24 Method of making a large area graphene composite material US14028862 2013-09-17 US09574063B2 2017-02-21 Steven Edward Bullock; Clinton M. Newell
Large area graphene (LAG) sheets can be embedded in a polymer-based material as a mechanical reinforcement or to otherwise enhance the properties of the polymer-based material. The LAG sheets can be nanoperforated and/or functionalized to enhance interaction between the graphene and the polymer. Reactive functional groups can facilitate formation of covalent bonds between the graphene and the polymer so that the LAG sheets become an integral part of the cross-linked structure in curable polymer-based materials. Nanoperforations in the LAG sheets provide useful sites for the functional groups and can allow cross-links to form through the nanoperforations.
25 Chips with hermetically sealed but openable chambers US15237965 2016-08-16 US20160354778A1 2016-12-08 Raymond Miller Karam; Thomas Wynne; Anthony Thomas Chobot
Embodiments generally relate to chips containing one or more hermetically sealed chambers that may be dismantled under controlled conditions using a release technique. In one embodiment a chip comprises a first hermetic seal bonding first and second elements to create a first chamber and a second hermetic seal bonding third and fourth elements to create a second chamber encompassing the first chamber. The first hermetic seal may be broken open independently of the second hermetic seal by the application of a mechanical or thermal technique.
26 FABRICATION AND APPLICATION OF NANOFIBER RIBBONS AND SHEETS AND TWISTED AND NON-TWISTED NANOFIBER YARNS US15200381 2016-07-01 US20160312387A1 2016-10-27 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
A device including an array of aligned conductive channels. The conductive channels are operable for directional transport of species selected from the group consisting of electrons, ions, phonons, and combinations thereof. The conductive channels are provided for by nanofibers in a form selected from the group consisting of ribbons, sheets, yarns, and combinations thereof.
27 FABRICATION AND APPLICATION OF NANOFIBER RIBBONS AND SHEETS AND TWISTED AND NON-TWISTED NANOFIBER YARNS US14952244 2015-11-25 US20160273133A1 2016-09-22 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
The present invention is directed to nanofiber yarns, ribbons, and sheets; to methods of making said yarns, ribbons, and sheets; and to applications of said yarns, ribbons, and sheets. In some embodiments, the nanotube yarns, ribbons, and sheets comprise carbon nanotubes. Particularly, such carbon nanotube yarns of the present invention provide unique properties and property combinations such as extreme toughness, resistance to failure at knots, high electrical and thermal conductivities, high absorption of energy that occurs reversibly, up to 13% strain-to-failure compared with the few percent strain-to-failure of other fibers with similar toughness, very high resistance to creep, retention of strength even when heated in air at 450° C. for one hour, and very high radiation and UV resistance, even when irradiated in air. Furthermore these nanotube yarns can be spun as one micron diameter yarns and plied at will to make two-fold, four-fold, and higher fold yarns. Additional embodiments provide for the spinning of nanofiber sheets having arbitrarily large widths. In still additional embodiments, the present invention is directed to applications and devices that utilize and/or comprise the nanofiber yarns, ribbons, and sheets of the present invention.
28 METHOD OF MANUFACTURING LAYERED PANEL AND METHOD OF CHECKING STATE OF CURE OF THE LAYERED PANEL US14772547 2014-02-21 US20160016396A1 2016-01-21 Ryoh KIKUCHI; Kenichiroh TSUCHIDA
A method of manufacturing a layered panel 16 includes steps of: performing a first attaching process to attach an adhesive sheet to a first panel member 110, the first panel member 110 including a panel 11 and a frame-shaped light blocking portion 14, the adhesive sheet 15 being made of ultraviolet curing adhesive and including a main body 15a and a test portion, the main body 15a being for covering a portion of a surface of the first panel member 110 that is on an inner side with respect to the light blocking portion 14, the test portion 15b extending outward from a periphery of the main body 15a and to be on the light blocking portion 14; performing a second attaching process to attach a surface of a second panel member 12 to another surface of the uncured adhesive sheet 15 such that the test portion 15b is projected outward from a periphery of the second panel member 12; applying ultraviolet rays to the adhesive sheet 15; peeling the test portion 15b from the light blocking portion 14; and checking a cure state of the adhesive sheet 15 based on a state of the test portion 15b in the peeling step.
29 METHOD FOR MAKING A THIN PADDING FROM STABILIZED FIBERS, FOR CLOTHING ARTICLES, QUILTS AND SLEEPING BAGS US14647077 2013-11-25 US20150298445A1 2015-10-22 Tranquilla Covini
A method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags, comprises the steps of: providing a synthetic fiber lap; resin processing said synthetic fiber lap by thermoplastic resins spread on a surface of said lap; recovering said resins spread in said resin application step for reusing said resins in another resin processing step; heating said thermoplastic resins and said lap synthetic fibers; reducing a thickness of said lap and smoothing said lap to provide a thin padding.
30 NANOFIBER RIBBONS AND SHEETS AND FABRICATION AND APPLICATION THEREOF US14581092 2014-12-23 US20150147573A1 2015-05-28 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
The present invention is directed to nanofiber yarns, ribbons, and sheets; to methods of making said yarns, ribbons, and sheets; and to applications of said yarns, ribbons, and sheets. In some embodiments, the nanotube yarns, ribbons, and sheets comprise carbon nanotubes. Particularly, such carbon nanotube yarns of the present invention provide unique properties and property combinations such as extreme toughness, resistance to failure at knots, high electrical and thermal conductivities, high absorption of energy that occurs reversibly, up to 13% strain-to-failure compared with the few percent strain-to-failure of other fibers with similar toughness, very high resistance to creep, retention of strength even when heated in air at 450° C. for one hour, and very high radiation and UV resistance, even when irradiated in air. Furthermore these nanotube yarns can be spun as one micron diameter yarns and plied at will to make two-fold, four-fold, and higher fold yarns. Additional embodiments provide for the spinning of nanofiber sheets having arbitrarily large widths. In still additional embodiments, the present invention is directed to applications and devices that utilize and/or comprise the nanofiber yarns, ribbons, and sheets of the present invention.
31 Fabrication and Application of Nanofiber Ribbons and Sheets and Twisted and Non-Twisted Nanofiber Yarns US11718954 2005-11-09 US20080170982A1 2008-07-17 Mei Zhang; Shaoli Fang; Ray H. Baughman; Anvar A. Zakhidov; Kenneth Ross Atkinson; Ali E. Aliev; Sergey Li; Chris Williams
The present invention is directed to methods of making nanofiber yarns. In some embodiments, the nanotube yarns comprise carbon nanotubes. Particularly, such carbon nanotube yarns of the present invention provide unique properties and property combinations such as extreme toughness, resistance to failure at knots, high electrical and thermal conductivities, high absorption of energy that occurs reversibly, up to 13% strain-to-failure compared with the few percent strain-to-failure of other fibers with similar toughness, very high resistance to creep, retention of strength even when heated in air at 450° C. for one hour, and very high radiation and UV resistance, even when irradiated in air.
32 Method of bonding copper and resin US658783 1991-02-20 US5147492A 1992-09-15 Chung J. Chen
A method of bonding copper and resin comprising the steps of:a) forming a layer of copper oxide on a surface of copper by oxidation of copper;b) reducing the layer of copper oxide thus formed to metallic copper with a reducing solution with the addition of an alkaline solution and a stabilizer at a controlled temperature under a circulated condition within a controlled period of time to modify its morphology; andc) forming a layer of copper oxide on a surface of the metallic copper by baking; andd) bonding the surface of the copper oxide formed by the baking and a resin together by heat-pressing.
33 METHOD FOR MAKING A THIN PADDING FROM STABILIZED FIBERS, FOR CLOTHING ARTICLES, QUILTS AND SLEEPING BAGS EP13821143.8 2013-11-25 EP2922990A1 2015-09-30 COVINI, Tranquilla
A method for making a thin padding from stabilized fibers, for clothing articles, quilts and sleeping bags, comprises the steps of: - providing a synthetic fiber lap; - resin processing said synthetic fiber lap by thermoplastic resins spread on a surface of said lap; - recovering said resins spread in said resin application step for reusing said resins in another resin processing step; - heating said thermoplastic resins and said lap synthetic fibers; - reducing a thickness of said lap and smoothing said lap to provide a thin padding.
34 MULTILAYERED SHEET EP13719668.9 2013-04-17 EP2838727A1 2015-02-25 KAWKA, Dariusz, Wlodzimierz
This invention pertains to a layered sheet structure comprising a carrier having a first and second surface, a metallized layer contacting one of the surfaces of the carrier and an inorganic refractory layer contacting the surface of the metallized layer not in contact with the carrier. The refractory layer has a dry areal weight of from 15 to 50 gsm and a residual moisture content of no greater than 10 percent by weight. The carrier is a polymeric film, preferably polyethyleneterephthalate.
35 Verfahren und Vorrichtung zur Herstellung einer Leichtbauplatte EP08774875.2 2008-07-08 EP2176068B1 2012-11-14 RIEPERTINGER, Manfred; WEISS, Alexander
36 THE FABRICATION AND APPLICATION OF NANOFIBER RIBBONS AND SHEETS AND TWISTED AND NON-TWISTED NANOFIBER YARNS EP05858487.1 2005-11-09 EP1814713A2 2007-08-08 ZHANG, Mei; FANG, Shaoli; BAUGHMAN, Ray, H.; ZAKHIDOV, Anvar, A.; ATKINSON, Kenneth, Ross; ALIEV, Ali, E.; LI, Sergey; WILLIAMS, Chris
The present invention is directed to methods of making nanofiber yarns. In some embodiments, the nanotube yarns comprise carbon nanotubes. Particularly, such carbon nanotube yarns of the present invention provide unique properties and property combinations such as extreme toughness, resistance to failure at knots, high electrical and thermal conductivities, high absorption of energy that occurs reversibly, up to 13% strain-to-failure compared with the few percent strain-to-failure of other fibers with similar toughness, very high resistance to creep, retention of strength even when heated in air at 450° C. for one hour, and very high radiation and UV resistance, even when irradiated in air.
37 VORRICHTUNG UND VERFAHREN ZUM BESCHICHTEN VON METALLBAHNEN EP96928438.9 1996-08-09 EP0885123B1 2002-03-06 KIRIAZIS, Leonidas
The invention relates to a device for the coating of metal strips (2) with plastic film (5), comprising a sequential arrangement of a metal strip feed (1), a furnace (3), a film feed unit (4), corona stations (9), laminating rollers (10), structuring or smoothing rollers (7) and a printing unit (8).
38 CURABLE SHEET MATERIAL EP97923213.9 1997-05-19 EP0898510B1 2000-10-25 DUNNE, Desmond Charles
A flexible plastics-based laminated sheet material of the kind including layers of reinforced UV curable resins (3, 5) in which a barrier material (1) of UV transparent material, for example polyethylene, is sandwiched between the resin layers, and in which the barrier material has a corona treatment to reduce the possibility and effect of entrapped air.
39 CURABLE SHEET MATERIAL EP97923213.0 1997-05-19 EP0898510A1 1999-03-03 DUNNE, Desmond Charles
A flexible plastics-based laminated sheet material of the kind including layers of reinforced UV curable resins (3, 5) in which a barrier material (1) of UV transparent material, for example polyethylene, is sandwiched between the resin layers, and in which the barrier material has a corona treatment to reduce the possibility and effect of entrapped air.
40 METAL-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME US16293323 2019-03-05 US20190193370A1 2019-06-27 CHWAN-HWA CHIANG; BAO-SHEN ZHANG; CHIEH-HSIANG WANG
A method for making a metal-and-resin composite, including: providing a metal substrate made of stainless steel; forming a plurality of nano pores on a surface of the metal substrate by chemical etching the metal substrate; forming an intermediate layer on the metal substrate by dipping the metal substrate in a coupling agent solution, the intermediate layer filling at least portion of each nano pore; and forming a resin member by placing the metal substrate in a mold and molding molten resin on a surface of the intermediate layer, the resin member covering and bonding with the intermediate layer, treating the metal substrate with a coupling solution having a silane compound coupling agent to make the intermediate layer.
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