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    • 2. 发明授权
    • Non-reciprocal circuit and non-reciprocal circuit device, and central conductor assembly used therein
    • 不可逆电路和不可逆电路器件,以及其中使用的中心导体组件
    • US08384490B2
    • 2013-02-26
    • US12988280
    • 2009-04-17
    • Yasushi Kishimoto
    • Yasushi Kishimoto
    • H01P1/36
    • H01P1/387
    • A central conductor assembly for use in a non-reciprocal circuit comprising a first inductance element between a first input/output port and a second input/output port, and a second inductance element between the second input/output port and a ground port, a magnetic substrate being integrally provided with a first central conductor constituting the first inductance element and a second central conductor constituting the second inductance element; and the second central conductor being crossing the first central conductor on a main surface side of the substrate via a magnetic layer or a dielectric layer, with at least one end portion thereof bent such that high-frequency current flows therethrough in the same direction as or in an opposite direction to that of high-frequency current flowing through the first central conductor.
    • 一种在不可逆电路中使用的中心导体组件,包括在第一输入/输出端口和第二输入/输出端口之间的第一电感元件,以及在第二输入/输出端口与接地端口之间的第二电感元件, 一体地设置有构成第一电感元件的第一中心导体和构成第二电感元件的第二中心导体的磁性基板; 并且所述第二中心导体经由磁性层或电介质层在所述基板的主表面侧上与所述第一中心导体交叉,其至少一个端部弯曲,使得高频电流沿与 与流过第一中心导体的高频电流的方向相反。
    • 6. 发明申请
    • NON-RECIPROCAL CIRCUIT AND NON-RECIPROCAL CIRCUIT DEVICE, AND CENTRAL CONDUCTOR ASSEMBLY USED THEREIN
    • 非接收电路和非接收电路设备及其使用的中央导体总线
    • US20110037529A1
    • 2011-02-17
    • US12988280
    • 2009-04-17
    • Yasushi Kishimoto
    • Yasushi Kishimoto
    • H01P1/375
    • H01P1/387
    • A central conductor assembly for use in a non-reciprocal circuit comprising a first inductance element between a first input/output port and a second input/output port, and a second inductance element between the second input/output port and a ground port, a magnetic substrate being integrally provided with a first central conductor constituting the first inductance element and a second central conductor constituting the second inductance element; and the second central conductor being crossing the first central conductor on a main surface side of the substrate via a magnetic layer or a dielectric layer, with at least one end portion thereof bent such that high-frequency current flows therethrough in the same direction as or in an opposite direction to that of high-frequency current flowing through the first central conductor.
    • 一种在不可逆电路中使用的中心导体组件,包括在第一输入/输出端口和第二输入/输出端口之间的第一电感元件,以及在第二输入/输出端口与接地端口之间的第二电感元件, 磁性基板一体地设置有构成第一电感元件的第一中心导体和构成第二电感元件的第二中心导体; 并且所述第二中心导体经由磁性层或电介质层在所述基板的主表面侧上与所述第一中心导体交叉,其中至少一个端部弯曲,使得高频电流沿与其相同的方向流过, 与流过第一中心导体的高频电流的方向相反。
    • 7. 发明授权
    • Non-reciprocal circuit device
    • 不可逆电路装置
    • US07522013B2
    • 2009-04-21
    • US11573086
    • 2005-08-02
    • Yasushi KishimotoTakefumi TerawakiMinori Nozu
    • Yasushi KishimotoTakefumi TerawakiMinori Nozu
    • H01P1/32H01P1/36
    • H01P1/387H01G4/232H01G4/40
    • A non-reciprocal circuit device comprising a first inductance element connected between a first input/output port and a second input/output port, a second inductance element connected between the second input/output port and the ground, a first capacitance element connected between the first input/output port and the second input/output port for constituting a parallel resonance circuit with the first inductance element, a second capacitance element connected between the second input/output port and the ground for constituting a parallel resonance circuit with the second inductance element, and a resistance element connected between the first input/output port and the second input/output port, the first and/or second capacitance elements being constituted by parallel-connecting capacitors formed by electrode patterns in a multilayer substrate comprising dielectric sheets and the electrode patterns to chip capacitors mounted onto the multilayer substrate.
    • 一种不可逆电路装置,包括连接在第一输入/输出端口和第二输入/输出端口之间的第一电感元件,连接在第二输入/输出端口与地之间的第二电感元件, 第一输入/输出端口和用于与第一电感元件构成并联谐振电路的第二输入/输出端口,连接在第二输入/输出端口和地之间的第二电容元件,用于与第二电感元件构成并联谐振电路 以及连接在第一输入/输出端口和第二输入/输出端口之间的电阻元件,第一和/或第二电容元件由包括电介质片和电极的多层基板中的电极图案形成的并联电容构成 图案贴片式电容器安装在多层基板上。
    • 8. 发明申请
    • Non-Reciprocal Circuit Device
    • 非互易电路装置
    • US20080001682A1
    • 2008-01-03
    • US11573086
    • 2005-08-02
    • Yasushi KishimotoTakefumi TerawakiMinoru Nozu
    • Yasushi KishimotoTakefumi TerawakiMinoru Nozu
    • H01P1/36H01P1/365
    • H01P1/387H01G4/232H01G4/40
    • A non-reciprocal circuit device comprising a first inductance element connected between a first input/output port and a second input/output port, a second inductance element connected between the second input/output port and the ground, a first capacitance element connected between the first input/output port and the second input/output port for constituting a parallel resonance circuit with the first inductance element, a second capacitance element connected between the second input/output port and the ground for constituting a parallel resonance circuit with the second inductance element, and a resistance element connected between the first input/output port and the second input/output port, the first and/or second capacitance elements being constituted by parallel-connecting capacitors formed by electrode patterns in a multilayer substrate comprising dielectric sheets and the electrode patterns to chip capacitors mounted onto the multilayer substrate.
    • 一种不可逆电路装置,包括连接在第一输入/输出端口和第二输入/输出端口之间的第一电感元件,连接在第二输入/输出端口与地之间的第二电感元件, 第一输入/输出端口和用于与第一电感元件构成并联谐振电路的第二输入/输出端口,连接在第二输入/输出端口和地之间的第二电容元件,用于与第二电感元件构成并联谐振电路 以及连接在第一输入/输出端口和第二输入/输出端口之间的电阻元件,第一和/或第二电容元件由包括电介质片和电极的多层基板中的电极图案形成的并联电容构成 图案贴片式电容器安装在多层基板上。
    • 9. 发明授权
    • Strip line-type high-frequency element
    • 剥线型高频元件
    • US5557245A
    • 1996-09-17
    • US298341
    • 1994-08-30
    • Tsuyoshi TaketaToru IshidaYasushi Kishimoto
    • Tsuyoshi TaketaToru IshidaYasushi Kishimoto
    • H01P5/18
    • H01P5/187
    • A strip line-type high-frequency element constituted by a laminate including a first ground conductor electrode substrate 2; a substrate 3 having a first strip line electrode 3a of less than one turn having a through-hole round electrode 3e; a substrate 4 having a second strip line electrode 4a of one or more turns having a through-hole electrode 4f; a substrate 5 having a third strip line electrode 5a of one or more turns having a through-hole round electrode 5e; a substrate 6 having a fourth strip line electrode 6a of less than one turn having a through-hole electrode 6f; a second ground conductor electrode substrate 7; and a protective substrate 8, wherein the through-hole round electrode 3e of the first strip line electrode 3a is connected to the through-hole electrode 4f of the second strip line 4a to form a first line, and the through-hole round electrode 5e of the third strip line electrode 5a is connected to the through-hole electrode 6f of the fourth strip line 6a to form a second line, one of the first and second lines being a main line while the other being a sub-line, whereby the strip line-type high-frequency element functions as a directional coupler.
    • 由包括第一接地导体电极基板2的层叠体构成的带状线型高频元件; 具有小于1匝的第一带状线电极3a的基板3具有通孔圆形电极3e; 具有一个或多个匝的具有通孔电极4f的第二带状线电极4a的基板4; 具有一个或多个匝的具有通孔圆形电极5e的第三带状线电极5a的基板5; 具有小于1匝的第四带状线电极6a的基板6具有通孔电极6f; 第二接地导体电极基板7; 以及保护基板8,其中,第一带状线电极3a的通孔圆形电极3e连接到第二带状线4a的通孔电极4f,以形成第一线,并且通孔圆形电极5e 第三带状线电极5a的第二条线连接到第四带状线6a的通孔电极6f以形成第二线,第一和第二线中的一条为主线,而另一条为副线, 带状线型高频元件用作定向耦合器。