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1657 条记录 (耗时 0.031 秒)

    Air sterilization device
    2.
    发明授权
    Air sterilization device 有权

    公开(公告)号：US12128160B2

    公开(公告)日：2024-10-29

    申请号：US17544009

    申请日：2021-12-07

    申请人： ATIX CO., Ltd.

    发明人： Youn Mo Jeong

    IPC分类号： A61L9/20

    CPC分类号： A61L9/20 ,  A61L2209/111 ,  A61L2209/20

    摘要： An air sterilization device includes a reflector, a first LED light source, and a second LED light source. The reflector may include a body part having a circular column shape having a vacant space therein and having openings formed in upper and lower surfaces thereof, a first rotary body connected to a lower surface of the body part and shaped to have a vacant space therein, and a second rotary body connected to an upper surface of the body part and shaped to have a vacant space; a first LED light source may emit UV-C rays in a direction from the first rotary body to the body part; and a second LED light source may emit UV-C rays in a direction from the second rotary body to the body part, and the reflector may reflect the light emitted from the first LED light source and the light emitted from the second LED light source.

    Self-monitoring system and method
    5.
    发明授权
    Self-monitoring system and method 有权

    公开(公告)号：US12122434B2

    公开(公告)日：2024-10-22

    申请号：US17789843

    申请日：2021-01-13

    申请人： GLOBIZ CO., LTD.

    发明人： Jun Sik Im

    IPC分类号： B61L15/00 ,  G05B23/02

    CPC分类号： B61L15/0081 ,  B61L15/0018 ,  B61L15/0072

    摘要： A self-monitoring system is disclosed. The self-monitoring system may include: a control unit that receives and processes a monitoring signal for monitoring of an operating system; a power unit for supplying default power to the control unit; a communication unit that transmits, to a server unit, at least a portion or all of the monitoring signal processed by the control until; and a watchdog unit that monitors the supply of the default power and the operation of the control unit and, when it is detected that there is an abnormality in the supply of the default power or the operation of the control unit, and blocks data transmission to the server unit via the communication unit. In addition, a self-monitoring method to be applied to a self-monitoring system is disclosed.

    Bio sensor having piller-typed electrode structure coated non-conductive material
    6.
    发明授权
    Bio sensor having piller-typed electrode structure coated non-conductive material 有权

    公开(公告)号：US12109030B2

    公开(公告)日：2024-10-08

    申请号：US17132635

    申请日：2020-12-23

    申请人： UIF (University Industry Foundation), Yonsei University

    发明人： Heon Jin Choi ,  Jae Suk Sung

    IPC分类号： A61B5/263 ,  A61B5/25 ,  A61N1/04

    CPC分类号： A61B5/263 ,  A61B2562/0209 ,  A61B2562/046 ,  A61N1/0476

    摘要： Disclosed herein is a biosensor capable of receiving bioelectric stimulation or bio-signals. The biosensor has a pillar-type electrode structure that is coated with a non-conductive material. The biosensor includes an electrode substrate, and an electrode structure having a plurality of pillar electrodes protruding on the substrate. The pillar-type electrode structure is coated with the non-conductive material in at least one of: a first coating structure in which at least one or more of the plurality of pillar electrodes are coated with the non-conductive material and at least a portion of a side surface of each of the coated pillar electrodes is coated with the non-conductive material; and a second coating structure in which at least one of a top surface of the substrate and bottom surfaces of the at least one or more of the pillar electrodes are coated with the non-conductive material.