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    INSULATED COVERED SOFT MAGNETIC POWDER
    2.
    发明公开
    INSULATED COVERED SOFT MAGNETIC POWDER 审中-公开

    公开(公告)号：US20240246144A1

    公开(公告)日：2024-07-25

    申请号：US18563792

    申请日：2022-05-20

    申请人： SHOEI CHEMICAL INC.

    发明人： Masashi UMEDA ,  Naoki ARIMITSU ,  Michiko USUI ,  Yuji SATO ,  Hayato TATENO

    IPC分类号： B22F1/16 ,  B22F1/05 ,  H01F1/20

    CPC分类号： B22F1/16 ,  B22F1/05 ,  H01F1/20 ,  B22F2301/35 ,  B22F2302/25 ,  B22F2302/256 ,  B22F2302/45 ,  B22F2304/058 ,  B22F2304/10

    摘要： An insulated covered soft magnetic powder in accordance with embodiments of the present invention comprises a soft magnetic powder having an iron content of 99.0 wt. % or more wherein at least part of the surface of the soft magnetic powder is covered with an insulating covering oxide. The insulated covered soft magnetic powder has a 50% volume cumulative particle diameter (D50) by laser diffraction/scattering particle size distribution measurement of 0.01 μm to 2.0 μm, an oxygen content of 0.1 wt. % to 2.0 wt. %, a carbon content and a nitrogen content of the entire insulated covered soft magnetic powder of 0 wt. % to 0.2 wt. %, and 0 wt. % to 0.2 wt. %, respectively. The total content of oxygen, carbon and nitrogen of the insulated covered soft magnetic powder is 0.1 wt. % to 2.0 wt. % of the entire insulated covered soft magnetic powder.

    Engines structure for water molecules impulse, order and control for agricultural purposes
    4.
    发明授权
    Engines structure for water molecules impulse, order and control for agricultural purposes 有权

    公开(公告)号：US11858834B2

    公开(公告)日：2024-01-02

    申请号：US16428653

    申请日：2019-05-31

    申请人： Rafael Vazquez Gomez

    发明人： Rafael Vazquez Gomez

    IPC分类号： H01F1/20 ,  C02F1/48 ,  H01F7/20 ,  A01G25/00

    CPC分类号： C02F1/484 ,  C02F1/485 ,  H01F7/20 ,  A01G25/00

    摘要： Plant growth and energy storage is supported by complicated bio-electro-chemical processes causing the intake of water and nutrients from the ground. These processes are affected by adaptations such as root structure and genetic characteristics that facilitate a plant species' survival in its native regions. Disclosed are methods for altering the water and nutrient intake through electrical alignment of molecules with dipole characteristics and ionized molecules, and apparatus for performing the disclosed methods. Through the disclosed invention, the capacity of water molecules to interact at an electro-chemical level with soil elements can be increased or reduced to guide absorption-transport activity, facilitating optimal plant growth for agricultural and other purposes.

    Coil component
    7.
    发明授权
    Coil component 有权

    公开(公告)号：US11756717B2

    公开(公告)日：2023-09-12

    申请号：US16856220

    申请日：2020-04-23

    申请人： TAIYO YUDEN CO., LTD.

    发明人： Nobuyuki Miyasou

    IPC分类号： H01F27/02 ,  H01F17/00 ,  H01F1/147 ,  H01F27/255 ,  H01F41/04 ,  H01F27/28 ,  H01F1/20

    CPC分类号： H01F17/0013 ,  H01F1/14766 ,  H01F1/20 ,  H01F27/027 ,  H01F27/255 ,  H01F27/2804 ,  H01F41/04 ,  H01F2027/2809

    摘要： A coil component includes: a laminate including a magnetic portion and an insulator, the insulator having a higher insulation quality than the magnetic portion; a first external electrode; a second external electrode; and a coil conductor provided in the laminate, wherein the coil conductor includes a plurality of conductor patterns each extending along a planar direction perpendicular to the coil axis, the plurality of conductor patterns being separated from each other in the direction of the coil axis, the plurality of conductor patterns include a first conductor pattern and a second conductor pattern, the first conductor pattern contacting with the first external electrode, the second conductor pattern contacting with the second external electrode, and in the planar direction, the insulator is provided between the first conductor pattern and the second external electrode and between the second conductor pattern and the first external electrode.