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    METHOD FOR SWITCHING MEMORY RESISTANCE
    32.
    发明申请
    METHOD FOR SWITCHING MEMORY RESISTANCE 有权
    用于切换记忆电阻的方法

    公开(公告)号：US20160336065A1

    公开(公告)日：2016-11-17

    申请号：US14801827

    申请日：2015-07-17

    Applicant: Pukyong National University Industry-University Cooperation Foundation

    Inventor： Yongwook Lee ,  Jihoon Kim

    IPC: G11C13/00

    CPC classification number: G11C13/0069 ,  G11C13/0007 ,  G11C13/047 ,  G11C2013/008

    Abstract: A method for switching a memory resistance, including: changing a memory resistance of an oxide thin film of a semiconductor device by irradiating a near-infrared laser beam onto the oxide thin film, the semiconductor device having the oxide thin film formed on a substrate and two terminals formed at both ends of the oxide thin film.

    Abstract translation: 一种用于切换存储器电阻的方法，包括：通过将近红外激光束照射到氧化物薄膜上，改变半导体器件的氧化物薄膜的存储器电阻，所述半导体器件具有形成在衬底上的氧化物薄膜，以及 形成在氧化物薄膜两端的两个端子。

    OPTICAL FIBER PRESSURE SENSOR AND PRESSURE MEASURING METHOD USING THE SAME
    33.
    发明申请
    OPTICAL FIBER PRESSURE SENSOR AND PRESSURE MEASURING METHOD USING THE SAME 有权
    光纤传感器和压力测量方法

    公开(公告)号：US20160245713A1

    公开(公告)日：2016-08-25

    申请号：US14680012

    申请日：2015-04-06

    Applicant: Pukyong National University Industry-University Cooperation Foundation

    Inventor： Yong Wook Lee ,  Tae Kyu Noh

    IPC: G01L11/02 ,  G01B9/02 ,  G02B6/024 ,  G02B27/28 ,  G02B6/02

    CPC classification number: G01L11/025 ,  G01B11/161 ,  G02B6/00 ,  G02B6/02085 ,  G02B6/02176 ,  G02B6/02285 ,  G02B6/024 ,  G02B27/283

    Abstract: Disclosed is an optical fiber pressure sensor including: a polarization beam splitter that splits input light from a broadband light source into two beams; a polarization controller through which vertically and horizontally polarized light coming out of the polarization beam splitter pass; a pressure chamber in which the polarization beam splitter and the polarization controller may be placed; and an optical spectrum analyzer into which vertically and horizontally polarized light passing through the polarization controller and getting out of the polarization beam splitter is introduced, wherein the pressure chamber includes a polarization-maintaining fiber and an optical fiber Bragg grating.

    Abstract translation: 公开了一种光纤压力传感器，包括：偏振分束器，其将来自宽带光源的输入光分成两束; 偏振控制器，通过偏振光束分离器出射的垂直和水平偏振光; 其中可以放置偏振分束器和偏振控制器的压力室; 以及光谱分析仪，其中引入通过偏振控制器并离开偏振分束器的垂直和水平偏振光，并且其中压力室包括偏振保持光纤和光纤布拉格光栅。

    PHARAMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING HUMAN IMMUNODEFICIENCY VIRUS
    34.
    发明申请
    PHARAMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING HUMAN IMMUNODEFICIENCY VIRUS 审中-公开
    用于预防或治疗人类免疫缺陷病毒的药物组合物

    公开(公告)号：US20140107015A1

    公开(公告)日：2014-04-17

    申请号：US13675240

    申请日：2012-11-13

    Applicant: Pukyong National University Industry-University Cooperation Foundation

    Inventor： Se-Kwon KIM ,  Fatih KARADENIZ

    IPC: C07H13/04 ,  C07K9/00

    CPC classification number: C07H13/04 ,  A61K47/542 ,  C07K9/001 ,  C08B37/003 ,  C08L5/08

    Abstract: There is provided a pharmaceutical composition for preventing or treating human immunodeficiency virus, and more particularly, to a pharmaceutical composition and health functional food for preventing or treating/improving human immunodeficiency virus, the pharmaceutical composition and health functional food including a new compound with chitooligosaccharides conjugated amino acids or dipeptides as an effective component. The new compound has an excellent anti-HIV effect through an activity of inhibiting a HIV initial infection by interrupting an interaction between host-virus membranes, and also activities of inhibiting reverse transcriptase and protease of HIV. The compound according to the present invention is a conjugate synthesized through conjugating chitooligosaccharides derived from a natural material with amino acids or dipeptides. The compound is stable without cytotoxicity.

    Abstract translation: 提供了用于预防或治疗人类免疫缺陷病毒的药物组合物，更具体地，涉及用于预防或治疗/改善人类免疫缺陷病毒的药物组合物和保健功能食品，所述药物组合物和保健功能食品包括具有共轭的壳寡糖的新化合物 氨基酸或二肽作为有效成分。 新化合物通过中断宿主病毒膜之间的相互作用以及抑制HIV逆转录酶和蛋白酶的活性，通过抑制HIV初始感染的活性具有优异的抗HIV作用。 根据本发明的化合物是通过将衍生自天然物质的壳寡糖与氨基酸或二肽结合而合成的缀合物。 该化合物无细胞毒性稳定。

    COMPOSITION FOR PREVENTING OR TREATING INFLAMMATORY DISEASES COMPRISING VERATRIC ACID AS EFFECTIVE COMPONENT
    35.
    发明申请
    COMPOSITION FOR PREVENTING OR TREATING INFLAMMATORY DISEASES COMPRISING VERATRIC ACID AS EFFECTIVE COMPONENT 审中-公开
    用于预防或治疗包含作为有效成分的VERATRIC酸的炎症疾病的组合物

    公开(公告)号：US20140100286A1

    公开(公告)日：2014-04-10

    申请号：US13929523

    申请日：2013-06-27

    Applicant: Pukyong National University Industry-University Cooperation Foundation

    Inventor： Gun-Do KIM ,  Gyun-Pyung SHIN ,  Woo-Suk CHOI ,  Sang-Yeol LEE ,  Woe-Yeon KIM ,  Nam-Gyu PARK

    IPC: A61K31/192 ,  A23L1/30

    CPC classification number: A61K31/192 ,  A23L33/105 ,  A23V2002/00 ,  Y02A50/40 ,  Y02A50/401 ,  A23V2200/314 ,  A23V2200/316 ,  A23V2250/02

    Abstract: There is provided a composition including a veratric acid for preventing or treating inflammatory diseases. The veratric acid of the present invention has an excellent effect of inhibiting production of nitric oxide, an excellent activity of inhibiting production of IL-1β as a pro-inflammatory cytokine, and an excellent effect of inhibiting phosphorylation of MAPK, NF-κB, GSK-3β, and c-Raf in a macrophage cell stimulated by a stimulation factor that causes an inflammatory reaction. Thus, it can be used for development of medicines for treating inflammatory diseases which can be caused by excessive inflammatory reactions. Further, the veratric acid of the present invention does not induce toxicity to cells and is stable in the body. Thus, it can be used as a material of a health functional food capable of preventing or improving inflammatory diseases.

    Abstract translation: 提供了包含用于预防或治疗炎症性疾病的维生素酸的组合物。 本发明的枸橼酸具有抑制一氧化氮生成的优异效果，抑制IL-1和bgr的产生的优异活性。 作为促炎细胞因子，并且在由引起炎症反应的刺激因子刺激的巨噬细胞中抑制MAPK，NF-κB，GSK-3和bgr，以及c-Raf的磷酸化的极好的效果。 因此，可用于开发用于治疗由过度炎症反应引起的炎性疾病的药物。 此外，本发明的维生素酸不诱导细胞毒性，在体内稳定。 因此，其可以用作能够预防或改善炎性疾病的健康功能食品的材料。

    DRIVING DEVICE AND LIQUID INJECTION DEVICE INCLUDING THE SAME
    36.
    发明申请
    DRIVING DEVICE AND LIQUID INJECTION DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20250121365A1

    公开(公告)日：2025-04-17

    申请号：US18913649

    申请日：2024-10-11

    Applicant: Pukyong National University Industry-University Cooperation Foundation

    Inventor： Joong Ho SHIN ,  Min Seon KIM

    IPC: B01L3/02

    Abstract: A driving device and a liquid injection device including the same are disclosed. A driving device according to an aspect may include a frame; a rotation shaft rotatably supported by the frame; a rotation driving unit configured to rotate the rotation shaft; a plurality of pinions configured to be spaced apart in the longitudinal direction of the rotation shaft and respectively coupled to the rotation shaft; and a plurality of racks configured to be engaged with the plurality of pinions, respectively and configured to move forward in a direction perpendicular to the longitudinal direction of the rotation shaft, wherein when the rotation shaft rotates, the engagement of the plurality of pinions and the plurality of racks that respectively correspond to each other is sequentially performed.

    POWER GENERATOR AND FLUID SUPPLY DEVICE HAVING THE SAME
    38.
    发明申请
    POWER GENERATOR AND FLUID SUPPLY DEVICE HAVING THE SAME 有权

    公开(公告)号：US20240410342A1

    公开(公告)日：2024-12-12

    申请号：US18736792

    申请日：2024-06-07

    Applicant: Pukyong National University Industry- University Cooperation Foundation

    Inventor： Joong Ho SHIN ,  Won HAN ,  Se Been PARK

    IPC: F03G1/08

    Abstract: A power generator is provided including a first outer case in which an internal space is formed; a first mainspring module having a first spring providing rotational force as it is wound and unwound; a first inner case which covers the first mainspring module and rotates about a rotation axis according to the rotational force provided by the first spring; a second outer case in which an internal space is formed and disposed on the first outer case; a second mainspring module having a second spring providing rotational force as it is wound and unwound; a second inner case which covers the second mainspring module and rotates about the rotation axis according to the rotational force provided by the second spring; and a first holder module coupled to the first outer case to limit the unwinding of the first spring until the unwinding of the second spring is completed.

    Method and device for decentralized edge computing
    39.
    发明授权
    Method and device for decentralized edge computing 有权

    公开(公告)号：US12143440B2

    公开(公告)日：2024-11-12

    申请号：US18385126

    申请日：2023-10-30

    Applicant: PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION ,  Korea University Research and Business Foundation

    Inventor： Hoon Lee ,  Sang Hyun Lee

    IPC: H04L67/10 ,  G06N3/02

    Abstract: The present disclosure provides a method and a device for decentralized edge computing. An edge device for implementing decentralized edge computing using a plurality of neural networks having a stacked architecture is provided, including an uncooperative unit configured to generate an initial decision using a neural network of zero-th layer that is a lowest layer of the stacked architecture, an adjacently cooperative unit configured to generate a first transmission messages and a first decision using a pair of neural networks of a first layer, and a network-wide cooperative unit configured to generate a second transmission messages and a second decision using a pair of neural networks of a second layer.

    CERVICAL BODY TEMPERATURE CHANGE MONITORING SYSTEM AND METHOD
    40.
    发明公开
    CERVICAL BODY TEMPERATURE CHANGE MONITORING SYSTEM AND METHOD 审中-公开

    公开(公告)号：US20240358261A1

    公开(公告)日：2024-10-31

    申请号：US18646836

    申请日：2024-04-26

    Applicant: PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

    Inventor： Byeong Il LEE ,  Myung Gi YI

    IPC: A61B5/01 ,  A61B5/00

    CPC classification number: A61B5/015 ,  A61B5/7264

    Abstract: The present disclosure relates to a cervical body temperature change monitoring system and method, in which a cervical body temperature change can be monitored by measuring body temperatures of the cervical vertebra before and after treatment and analyzing the measurement results. A cervical body temperature change monitoring system may include: a cervical vertebral area processing unit that determines whether the cervical vertebra is recognized using at least one pressure sensor and performs segmentation on cervical vertebra recognition area to generate a plurality of segmented areas; a temperature distribution analysis unit that measures a body temperature in the cervical vertebra recognition area using at least one temperature sensor and generates a temperature distribution map; and a body temperature change measurement unit that derives a treatment effect by using the map.

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