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    Self-Powered Smart Skins for Multimodal Static and Dynamic Tactile Perception
    2.
    发明公开
    Self-Powered Smart Skins for Multimodal Static and Dynamic Tactile Perception 审中-公开

    公开(公告)号：US20240319024A1

    公开(公告)日：2024-09-26

    申请号：US18596220

    申请日：2024-03-05

    申请人： The University of Hong Kong

    发明人： Dongmyeong SHIN ,  Xiaoting MA ,  Eunjong KIM ,  Jiaming Zhou ,  Jingyi GAO

    IPC分类号： G01L1/00 ,  G01H1/00 ,  G01N27/04

    CPC分类号： G01L1/005 ,  G01H1/00 ,  G01N27/048

    摘要： A smart skin system includes tactile sensors that mimic the functions of human skin by sensing pressure, vibration and humidity simultaneously and generate electric signals as a result thereof; and a machine learning assisted data processor that interprets the electric signals from the sensors and quantitively perceives the stimulation in terms of pressure, vibration, and environmental humidity. The sensor structurally comprises (1) a single-ion conducting electrolyte, which provides contact electrification, serves as a hygroscopic layer and produces DC hygroelectric signals in response to humidity, (2) a gold electrode and (3) a separatable aluminum electrode as a counter triboelectrification layer that produces AC triboelectric signals in response to contact.

    ROS-RESPONSIVE CAPTOPRIL-CINNAMALDEHYDE PRODRUGS AND COMPOSITIONS AND METHODS THEREOF
    3.
    发明公开
    ROS-RESPONSIVE CAPTOPRIL-CINNAMALDEHYDE PRODRUGS AND COMPOSITIONS AND METHODS THEREOF 审中-公开

    公开(公告)号：US20240294471A1

    公开(公告)日：2024-09-05

    申请号：US18569361

    申请日：2022-07-06

    申请人： The University of Hong Kong

    发明人： Weiping Wang ,  Yaming Zhang

    IPC分类号： C07D207/16 ,  A61K31/4025 ,  A61K45/06 ,  A61P29/00

    CPC分类号： C07D207/16 ,  A61K31/4025 ,  A61K45/06 ,  A61P29/00

    摘要： ROS-responsive prodrugs and methods of making thereof are disclosed. These prodrugs can contain two captopril moieties and one cinnamaldehyde moiety that are linked by a thioacetal linking moiety; upon cleavage of the thioacetal linking moiety by ROS, the prodrugs can release two captopril or captopril derivatives and one cinnamaldehyde or cinnamaldehyde derivative. Pharmaceutical formulations in a unit dosage form suitable for the delivery of the prodrugs to a subject in need thereof are disclosed. The pharmaceutical formulations may include one or more additional anti-inflammatory active agents in their free form. The pharmaceutical formulation can be administered by oral administration, parenteral administration, inhalation, mucosal administration, or a combination thereof. Methods for preventing or treating an inflammatory disease or disorder, or treating or ameliorating one or more symptoms associated with an inflammatory disease or disorder in a subject are also disclosed. The inflammatory disease or disorder can be rheumatoid arthritis.

    Mobile phone support
    7.
    外观设计
    Mobile phone support 有权

    公开(公告)号：USD1035637S1

    公开(公告)日：2024-07-16

    申请号：US29851208

    申请日：2022-08-26

    申请人： THE UNIVERSITY OF HONG KONG

    设计人： Man Chee Kenneth Cheung ,  Ogulcan Guldeniz ,  Zijian Jack Wei

    摘要： FIG. 1 is a top and back perspective view of a mobile phone support showing my new design;
    FIG. 2 is a top and front perspective view thereof;
    FIG. 3 is a bottom and front perspective view thereof;
    FIG. 4 is a bottom and back perspective view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a front side elevational view thereof;
    FIG. 8 is a back side elevational view thereof;
    FIG. 9 is a right side elevational view thereof; and,
    FIG. 10 is a left side elevational view thereof.