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公开(公告)号：US12043698B2
公开(公告)日：2024-07-23
申请号：US18366977
申请日：2023-08-08
CPC分类号： C08G61/126 , C08J5/18 , C08K3/041 , H01B1/16 , H01B1/18 , C08G2261/122 , C08G2261/148 , C08G2261/1646 , C08G2261/18 , C08G2261/3223 , C08G2261/3225 , C08G2261/3241 , C08G2261/3243 , C08G2261/3246 , C08G2261/414 , C08G2261/514 , C08J2365/00 , C08K2201/001 , C08K2201/011
摘要： The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further modulated by introducing or blending with materials, fillers, dopants, and/or additives. The materials or resultant composites of the invention can be processed by various techniques into different forms to realize multiple applications.
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公开(公告)号：US11970631B2
公开(公告)日：2024-04-30
申请号：US17805328
申请日：2022-06-03
发明人： Naomichi Ohashi , Koso Matsuno
摘要： A conductive paste includes: a solder powder having a melting point of less than or equal to 120° C.; a conductive filler; a flux for removing an oxide film of the solder powder; and a solvent, wherein a ratio of a mass of the conductive filler to a mass of the solder powder is 20% to 80%.
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公开(公告)号：US20240124360A1
公开(公告)日：2024-04-18
申请号：US18275309
申请日：2021-02-05
发明人： Tatsuro YOSHIOKA , Ryosuke SAWA , Naoki KURIZOE , Natsuki SATO
IPC分类号： C04B35/117 , H01B1/14 , H01B1/16 , H01B1/18
CPC分类号： C04B35/117 , H01B1/14 , H01B1/16 , H01B1/18 , C04B2235/3218 , C04B2235/402 , C04B2235/407 , C04B2235/422
摘要： Provided is a composite member including an inorganic matrix part that is made from an inorganic substance including a metal oxide hydroxide; and an electrically conductive material part that is present in a dispersed state inside the inorganic matrix part and has electric conductivity. In the composite member, a porosity in a cross section of the inorganic matrix part is 20% or less.
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公开(公告)号：US11515528B2
公开(公告)日：2022-11-29
申请号：US17692030
申请日：2022-03-10
IPC分类号： H01M4/36 , H01M4/38 , H01M4/587 , H01M4/62 , H01M4/133 , H01M4/137 , H01M4/60 , H01M4/134 , H01B1/18 , H01B1/24 , H01M4/1395 , H01M10/0525 , B82Y30/00 , H01M4/1393
摘要： Described herein are improved composite anodes and lithium-ion batteries made therefrom. Further described are methods of making and using the improved anodes and batteries. In general, the anodes include a porous composite having a plurality of agglomerated nanocomposites. At least one of the plurality of agglomerated nanocomposites is formed from a dendritic particle, which is a three-dimensional, randomly-ordered assembly of nanoparticles of an electrically conducting material and a plurality of discrete non-porous nanoparticles of a non-carbon Group 4A element or mixture thereof disposed on a surface of the dendritic particle. At least one nanocomposite of the plurality of agglomerated nanocomposites has at least a portion of its dendritic particle in electrical communication with at least a portion of a dendritic particle of an adjacent nanocomposite in the plurality of agglomerated nanocomposites.
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公开(公告)号：US11466671B2
公开(公告)日：2022-10-11
申请号：US17244254
申请日：2021-04-29
发明人： Marcio Dias Lima , Yang Yang , Luis Plata , Marilu Guerrero , Franklin Le , Randy Allen
摘要： A hinge-type actuator device in accordance with the present disclosure may include a first and second paddle, a first and second artificial muscle actuator segment, and a plurality of contacts, where the first and second artificial muscle actuator segments are actuated via the contacts, actuation of the first artificial muscle actuator segment causes the first and second paddle to open the hinge-type actuator, and actuation of the second artificial muscle actuator segment causes the first and second paddle to dose the hinge-type actuator.
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公开(公告)号：US11087900B2
公开(公告)日：2021-08-10
申请号：US16900809
申请日：2020-06-12
发明人： Daniel T. Chiu , Jiangbo Yu , Yu Rong , Changfeng Wu
摘要： The present disclosure provides organic-inorganic hybrid polymer particles, which have desirable surface chemistry and optical properties that make them particularly suitable for biological and optical applications. The present disclosure also provides methods of making organic-inorganic hybrid polymer particles. The present disclosure also provides methods of using the organic-inorganic hybrid polymer particles for biological and optical applications.
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公开(公告)号：US20210193347A1
公开(公告)日：2021-06-24
申请号：US16078373
申请日：2017-02-17
发明人： Tatsuo Maruyama , Hiroki Iguchi , Atsunori Mori , Akira Nakasuga
摘要： The present invention provides a composite material having excellent dispersibility in a solvent and increased conductivity. The composite material comprises a carbon material and a conductive dispersant physically or chemically bonded to the carbon material, the conductive dispersant is constituted by a conductive polymer, and the conductive polymer has a number average molecular weight of 2000 or more and 100000 or less.
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公开(公告)号：US20210180887A1
公开(公告)日：2021-06-17
申请号：US17185090
申请日：2021-02-25
发明人： Brett P. GUARRERO
IPC分类号： F28F21/04 , H01B1/18 , G21F1/04 , A47J36/02 , E01C11/00 , C09K5/06 , C09K5/04 , C04B28/00 , C04B14/02 , C09K5/14 , E01C5/06 , E01C11/26 , E01C7/14 , E04B5/48 , C04B28/02
摘要： The present invention provides a bidirectional energy-transfer system comprising: a thermally and/or electrically conductive concrete, disposed in a structural object; a location of energy supply or demand that is physically isolated from, but in thermodynamic and/or electromagnetic communication with, the thermally and/or electrically conductive concrete; and a means of transferring energy between the structural object and the location of energy supply or demand. The system can be a single node in a neural network. The thermally and/or electrically conductive concrete includes a conductive, shock-absorbing material, such as graphite. Preferred compositions are disclosed for the thermally and/or electrically conductive concrete. The bidirectional energy-transfer system may be present in a solar-energy collection system, a grade beam, an indoor radiant flooring system, a structural wall or ceiling, a bridge, a roadway, a driveway, a parking lot, a commercial aviation runway, a military runway, a grain silo, or pavers, for example.
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公开(公告)号：US10971281B2
公开(公告)日：2021-04-06
申请号：US16200941
申请日：2018-11-27
申请人： Yi-jun Lin , Bor Z. Jang
发明人： Yi-jun Lin , Bor Z. Jang
摘要： A polymer matrix composite containing graphene sheets homogeneously dispersed in a polymer matrix wherein the polymer matrix composite exhibits a percolation threshold from 0.0001% to 0.1% by volume of graphene sheets to form a 3D network of interconnected graphene sheets or network of electron-conducting pathways.
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公开(公告)号：US10935009B2
公开(公告)日：2021-03-02
申请号：US16467830
申请日：2017-12-07
发明人： Marcio Dias Lima , Yang Yang , Luis Plata , Marilu Guerrero , Franklin Le , Randy Allen
摘要： An actuator device that includes a conducting material and at least one fuse incorporated into the conducting material is disclosed. The at least one fuse may stop current flow for temperatures above a specific temperature. The actuator device may also include a series of electronics that determine whether the actuating device has blown the at least one fuse.
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