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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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公开(公告)号：US20210047557A1
公开(公告)日：2021-02-18
申请号：US16993734
申请日：2020-08-14
发明人： Peter J. Boul , Ashok Santra
摘要： Cured cements, cement slurries, and methods of making cured cement and methods of using cement slurries are provided. The cured cement comprises cement, carbon nanotube sponges disposed within the cement, and conductive fibers disposed within the cement, in which the conductive fibers interconnect the carbon nanotube sponges and form a conductive web within the cured cement.
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9.发明授权公开(公告)号：US10540534B2
公开(公告)日：2020-01-21
申请号：US15524074
申请日：2016-10-24
发明人： Yingyi Li
摘要： Disclosed is an electrode structure including an electrode body, a composite layer disposed on the electrode body; a surface of the composite layer away from the electrode body being set to be a finger contact surface in a case of fingerprint recognition, wherein the composite layer is made from composite materials formed by a cured main body glue and one-dimensional nano-conductor materials distributed in the main body glue; and an end of each of the one-dimensional nano-conductor materials exposed from the finger contact surface of the composite layer, and the other of each of the one-dimensional nano-conductor materials makes contact with the electrode body. A fingerprint recognition module including the electrode structure and a manufacturing method thereof are also disclosed.
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公开(公告)号：US20200005960A1
公开(公告)日：2020-01-02
申请号：US16309795
申请日：2017-06-13
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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