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公开(公告)号：US20160261031A1
公开(公告)日：2016-09-08
申请号：US14643715
申请日：2015-03-10
Applicant: Drexel University
Inventor： Genevieve Dion , Kapil R. Dandekar , Yury Gogotsi , Damiano Patron , Kristy A. Jost , Michael N. Le , Jonathan W. Fisher , Stephen J. Watt , Andrea C. Cook
IPC: H01Q1/24
Abstract: A wearable power harvesting system includes a knitted fabric rectenna including an antenna adapted to receive radio-frequency energy within a desired frequency band and a rectifier circuit that converts received radio-frequency energy into a DC current and voltage. A knitted fabric load/storage unit stores DC power from the rectifier circuit. The power harvesting system is adapted to harvest the radio-frequency energy within the desired frequency band, which may include WLAN frequencies such as the standard 2.4 GHz and 5 GHz WLAN standard frequencies.
Abstract translation: 一种可穿戴式电能收集系统，包括：针织物整流天线，其包括适于接收期望频带内的射频能量的天线;以及将接收到的射频能量转换成直流电流和电压的整流电路。 针织物加载/存储单元存储来自整流电路的直流电力。 电力收集系统适于收集期望频带内的射频能量，其可以包括诸如标准2.4GHz和5GHz WLAN标准频率的WLAN频率。
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Patent Agency Ranking
公开(公告)号：US20250146892A1
公开(公告)日：2025-05-08
申请号：US18953434
申请日：2024-11-20
Applicant: Drexel University , Deakin University
Inventor： Simge Uzun , Yury Gogotsi , Genevieve Dion , Amy Stoltzfus , Shayan Seyedin
Abstract: Provided are sensors comprising one or both of MXene-coated fibers and MXene-coated yarns.
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公开(公告)号：US20210048898A1
公开(公告)日：2021-02-18
申请号：US17084845
申请日：2020-10-30
Applicant: Drexel University
Inventor： Richard James Vallett , Ryan David Young , Robert Wallace Lehrich , Christina Dickinson Kara , Genevieve Dion , Youngmoo Edmund Kim
Abstract: A planar (two-dimensional, XY location) touch sensor may include a knitted structure and supplementary method of sensing detects human touch on a fabric surface. This sensor may be fully knitted and detect the continuous planar location and contact force of human touch along the surface of the structure. The fabric may conform to any arbitrary surface and may be a rectangle for touch pad applications. This sensor may be used for applications that include robotics and human-machine interaction, smart garments and wearables, as well as medical textiles and flexible embedded sensors. This touch sensor may require as few as only two electrode connections from the fabric to sense both planar touch and pressure, which allows it to work in areas with limited space that allow for limited complexity for wiring.
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公开(公告)号：US10466784B2
公开(公告)日：2019-11-05
申请号：US16188386
申请日：2018-11-13
Applicant: Drexel University
Inventor： Andrew Cohen , Genevieve Dion , Mark Winter , Eric Wait , Michael Koerner
Abstract: A wearable device includes: at least one compliant region adapted and configured to be placed over a joint of a subject and at least two flexible but less compliant regions coupled to opposite ends of the compliant region. The device provides a wearable robotic device including a wearable and at least one actuator adapted and configured to move the flexible but less compliant regions relative to each other.
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15.发明申请公开(公告)号：US20190101983A1
公开(公告)日：2019-04-04
申请号：US16188386
申请日：2018-11-13
Applicant: Drexel University
Inventor： Andrew Cohen , Genevieve Dion , Mark Winter , Eric Wait , Michael Koerner
CPC classification number: G06F3/014 , A61B5/0022 , A61B5/225 , A61B5/6806 , A61F2/583 , A61F5/0102 , A61F5/013 , A61H1/0288 , B25J13/025 , G06F3/016
Abstract: A wearable device includes: at least one compliant region adapted and configured to be placed over a joint of a subject and at least two flexible but less compliant regions coupled to opposite ends of the compliant region. The device provides a wearable robotic device including a wearable and at least one actuator adapted and configured to move the flexible but less compliant regions relative to each other.
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公开(公告)号：US20160000374A1
公开(公告)日：2016-01-07
申请号：US14769478
申请日：2014-03-05
Applicant: DREXEL UNIVERSITY
Inventor： Kapil R. Dandekar , Genevieve Dion , Adam K. Fontecchio , Timothy P. Kurzweg , Damiano Patron , Owen Montgomery
IPC: A61B5/00 , A61B5/0205 , D04B35/00 , A61B5/0476 , D04B1/12 , D04B1/24
CPC classification number: A61B5/6804 , A61B5/0002 , A61B5/0024 , A61B5/0205 , A61B5/04085 , A61B5/0476 , A61B5/4356 , A61B5/4362 , A61B5/4519 , A61B5/4818 , A61B5/742 , D04B1/12 , D04B1/24 , D04B1/243 , D04B35/00 , D10B2403/02431 , G06F3/016 , G06F3/041 , H05K1/038
Abstract: Knitting machines are used to intermesh conductive yarns into loops resulting in knitted fabrics. The knitting machine is adapted to import different types of yarns (conductive and non-conductive) directly into the knit structure. Combining conductive yarns and knitting systems allows for integration of electrical or mechanical component designs into existing clothing fabrication processes, avoiding current limitations of attaching or gluing conductive fabrics or other components over various materials. Starting with a planar design of an antenna, RFID tag, or some other electronic structure, the layout is converted into a CAD knitting program including a grid representing stitches. The CAD specifications of the final design/product are exported to the knitting machines so that the knitting machine may make conductive fabrics in accordance with the CAD specifications. The conductive fabrics are knitted into a variety of garments that monitor the vital signs of the wearer, including the fetus of an expectant mother.
Abstract translation: 针织机用于将导电纱线互相啮合，形成针织物。 针织机适用于将不同类型的纱线（导电和不导电）直接导入编织结构中。 结合导电纱线和编织系统允许将电气或机械部件设计集成到现有的服装制造工艺中，避免了导电织物或其他部件在各种材料上附着或胶合的现有限制。 从天线，RFID标签或其他电子结构的平面设计开始，布局被转换成包括代表针迹的网格的CAD编织程序。 最终设计/产品的CAD规格出口到针织机，以便针织机可根据CAD规格制作导电织物。 导电织物被编织成各种衣服，其监测佩戴者的生命体征，包括孕妇的胎儿。
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