利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

368 条记录 (耗时 0.032 秒)

    Core component
    2.
    外观设计
    Core component 有权

    公开(公告)号：USD995432S1

    公开(公告)日：2023-08-15

    申请号：US29781310

    申请日：2021-04-29

    申请人： SUMIDA CORPORATION

    设计人： Hitoshi Moriya

    摘要： FIG. 1 is a front elevation view of a core component, showing my new design;
    FIG. 2 is a rear elevation view thereof;
    FIG. 3 is a right side elevation view thereof;
    FIG. 4 is a left side elevation view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a top, front, right side perspective view thereof; and,
    FIG. 8 is a bottom, front, right side perspective view thereof.
    The broken lines in the drawings show environment only and form no part of the claimed design.

    MEASUREMENT APPARATUS AND MEASUREMENT METHOD
    4.
    发明申请
    MEASUREMENT APPARATUS AND MEASUREMENT METHOD 有权

    公开(公告)号：US20220373628A1

    公开(公告)日：2022-11-24

    申请号：US17773530

    申请日：2020-12-17

    申请人： SUMIDA CORPORATION ,  Kyoto University

    发明人： David Ernst HERBSCHLEB ,  Norikazu MIZUOCHI ,  Yoshiharu YOSHII

    IPC分类号： G01R33/54 ,  G01R33/56

    摘要： The magnetic resonance member 1 is a member that is arranged in a measurement target AC physical field, and in which a quantum operation can be performed in a specific quantum system. The coil 2 and the high frequency power supply 3 apply a magnetic field of a microwave to the magnetic resonance member 1. The irradiating device 4 irradiates the magnetic resonance member 1 with light, and the detecting device 5 detects from the magnetic resonance member 1 a physical phenomenon corresponding to the measurement target AC physical field. Further, the measurement control unit 21 performs the DC physical field measurement sequence a predetermined plural times, and in each of the plural times of the DC physical field measurement sequence, determines a detection value of the physical phenomenon detected by the detecting device 5. The calculation unit 22 calculates a measurement result for a specific time span of the measurement target AC physical field on the basis of the detection values corresponding to the plural times of the DC physical field measurement sequence.

    Output Stabilization Circuit And DC/DC Converter Circuit
    5.
    发明申请
    Output Stabilization Circuit And DC/DC Converter Circuit 有权

    公开(公告)号：US20220311342A1

    公开(公告)日：2022-09-29

    申请号：US17685440

    申请日：2022-03-03

    申请人： SUMIDA CORPORATION

    发明人： Hiroyuki MIYAZAKI

    IPC分类号： H02M3/338 ,  H02M1/08

    摘要： An output stabilization circuit includes: a primary-side circuit including first and second self-excited oscillator circuits connected to a direct-current power supply; and a secondary-side circuit, wherein the first and second self-excited oscillator circuits include power transmission coils, resonant capacitors, switching element pairs, and feedback coils, the second self-excited oscillator circuit further includes a phase shift filter, the phase shift filter includes a primary-side control coil that is magnetically coupled to a secondary-side control coil included in the secondary-side circuit and that has a characteristic that an inductance changes depending on a current flowing through the secondary-side control coil.

    Electronic component
    6.
    发明授权
    Electronic component 有权

    公开(公告)号：US11289262B2

    公开(公告)日：2022-03-29

    申请号：US16558938

    申请日：2019-09-03

    申请人： SUMIDA CORPORATION

    发明人： Mitsugu Kawarai ,  Satoru Yamada ,  Kazuyuki Kikuchi ,  Tomohiro Kajiyama ,  Juichi Ooki ,  Motomi Takahashi ,  Tsutomu Otsuka

    IPC分类号： H01F27/24 ,  H01F27/29 ,  H01F27/28 ,  H01F27/00

    摘要： An electronic component includes; a magnetic-body core having a plate-shaped portion and a core portion which extends from an upper surface of the plate-shaped portion; a winding wire which includes a wound portion wound by a rectangular wire into an Edgewise winding form and two non-wound portions extending from the wound portion to two distal ends, and the core portion is inserted through the wound portion; and a magnetic exterior body which covers at least the wound portion and the core portion. The two non-wound portions are respectively arranged along a bottom surface and at least one of the side surfaces of the plate-shaped portion. Parts of the two non-wound portions arranged along the bottom surface are electrodes.

    Measurement Device Having a Microwave Generator in which a Capacitor is Formed by Coil Legs
    7.
    发明申请
    Measurement Device Having a Microwave Generator in which a Capacitor is Formed by Coil Legs 有权

    公开(公告)号：US20220091201A1

    公开(公告)日：2022-03-24

    申请号：US17457931

    申请日：2021-12-07

    申请人： SUMIDA CORPORATION

    发明人： Yuki TAKEMURA ,  Yoshiharu YOSHII ,  Masaki SAITO

    IPC分类号： G01R33/26

    摘要： A measurement device includes a microwave generator, an electron spin resonance member, and an observation system. The microwave generator is configured to generate a microwave. The microwave is configured for an electron spin quantum operation based on a Rabi oscillation. The microwave generator has a coil configured to emit the microwave and an electrostatic capacitance member electrically connected in parallel to the coil. The microwave is irradiated to the electron spin resonance member. The observation system is configured to measure a physical quantity in a measured field in response to a state of the electron spin resonance member when the electron spin resonance member is irradiated by the microwave. The electrostatic capacitance member is directly connected to the coil or is arranged between the coil and an electric element that is electrically connected to the coil.

    Electronic component and method for manufacturing electronic component
    9.
    发明授权
    Electronic component and method for manufacturing electronic component 有权

    公开(公告)号：US11094451B2

    公开(公告)日：2021-08-17

    申请号：US16551116

    申请日：2019-08-26

    申请人： SUMIDA CORPORATION

    发明人： Shinichi Sakamoto ,  Zhigang Cheng ,  Fernando Chan Mock ,  Mitsugu Kawarai

    IPC分类号： H01F27/24 ,  H01F27/28 ,  H01F27/29 ,  H01F41/02 ,  H01F41/04 ,  H01F27/30 ,  H01F41/061

    摘要： An electronic component comprises: a magnetic core having a flat base and a core, the flat base having a top, a bottom, and first and second opposite sides, the core is on the top; a winding having an edgewise coil including a wound flat wire and the core, the winding having two non-wound flat wires extending therefrom; and a magnetic exterior body covering the core and the edgewise coil. The two non-wound flat wires extend along the top, the first side, the bottom and then the second side, and the two non-wound flat wires are non-adhesively positioned around the flat base. The two non-wound flat wires on the bottom are externally exposed electrodes. The second side inclines towards the core. The two ends of the two non-wound flat wires are embedded into the magnetic exterior body to fix the two non-wound flat wires to the magnetic exterior body.