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    • 3. 发明授权
    • Band-pass filter and communication apparatus
    • 带通滤波器和通信装置
    • US06809615B2
    • 2004-10-26
    • US10118199
    • 2002-04-05
    • Tomiya SonodaToshiro HiratsukaYutaka SasakiKiyoshi KanagawaKeiichi Hirose
    • Tomiya SonodaToshiro HiratsukaYutaka SasakiKiyoshi KanagawaKeiichi Hirose
    • H01P120
    • H01P1/20318
    • A band-pass filter includes electrodes formed on both upper and lower surfaces of a dielectric plate, and a plurality of non-electrode portions on the upper and lower surfaces of the dielectric plate so that the non-electrode portions face each other across the dielectric plate to form resonators in regions confined by the non-electrode portions on the dielectric plate. The resonators other than at least input- and output-stage resonators are n&lgr;2 resonators, where &lgr; denotes one wavelength and n is an integer more than one. The first- and second-stage resonators, and the third- and fourth-stage resonators are magnetically (inductively) coupled, and the second- and third-stage resonators are capacitively or inductively coupled. The band-pass filter therefore provides satisfactory attenuation characteristic from the pass band to the stop band, and can also be compact and lightweight.
    • 带通滤波器包括形成在电介质板的上表面和下表面上的电极和电介质板的上表面和下表面上的多个非电极部分,使得非电极部分在电介质上彼此面对 以在由电介质板上的非电极部分限制的区域中形成谐振器。 除了至少输入和输出级谐振器之外的谐振器是nλ2谐振器,其中λ表示一个波长,n是大于1的整数。 第一级和第二级谐振器以及第三级和第四级谐振器被磁耦合(电感),并且第二级和第三级谐振器是电容性或电感耦合的。 因此,带通滤波器因此提供从通带到阻带的令人满意的衰减特性,并且还可以紧凑和重量轻。
    • 4. 发明申请
    • CONNECTOR AND POWER SUPPLY UNIT WITH SAFETY MECHANISM
    • 具有安全机构的连接器和电源单元
    • US20110256747A1
    • 2011-10-20
    • US12760253
    • 2010-04-14
    • Takashi YubaKoichi KiryuKeiichi HiroseTomonori Iino
    • Takashi YubaKoichi KiryuKeiichi HiroseTomonori Iino
    • H01R13/70
    • H01R13/7032
    • A female connector for supplying electric power from a power supply to an electric device includes two power supply terminals to supply the electric power, two relays connected to the two power supply terminals, respectively, to control supply of the electric power, and two control electrodes configured to control opening and, closing of the two relays, wherein the two relays are driven by the power supply, and the two control electrodes are electrically coupled to each other through a control terminal of a male connector upon mating between the female connector and the male connector, the electrical coupling of the two control electrodes causing the two relays to be closed to supply the electric power to the two power supply terminals.
    • 用于从电源向电气设备供电的母连接器包括:两个供电端子,分别连接两个电源端子的两个继电器,用于控制电力供应;两个控制电极 被配置为控制所述两个继电器的打开和闭合,其中所述两个继电器由所述电源驱动,并且所述两个控制电极在所述母连接器和所述母连接器之间配合时通过阳连接器的控制端子彼此电耦合 阳连接器,两个控制电极的电耦合使得两个继电器闭合以向两个电源端子提供电力。
    • 9. 发明授权
    • Connector unit with a male connector having a control terminal with a switch
    • 具有带有开关的控制端子的公连接器的连接器单元
    • US07938660B1
    • 2011-05-10
    • US12842064
    • 2010-07-23
    • Seung Seok BeakYasushi MasudaHideo MiyazawaKeiichi HiroseTomonori Iino
    • Seung Seok BeakYasushi MasudaHideo MiyazawaKeiichi HiroseTomonori Iino
    • H01R11/22
    • H01R24/28H01R13/701H01R24/76H01R2105/00
    • A connector unit includes a male connector including a control plug terminal, a slide switch for moving the control plug terminal between a first position and a second position in a first direction, a return button protruding from the opening of the slide switch in a second direction perpendicular to the first direction, an urging part to urge the return button in the second direction, and an elastic member; and a female connector including a control jack terminal including a control switch. The control plug terminal is moved to the first position to connect the contacts of the control switch. The return button is pressed with the control plug terminal at the first position to cause the elastic member to deform via the control plug terminal, so that the control plug terminal is moved to the second position with the restoring force of the elastic member.
    • 连接器单元包括一个阳连接器,它包括一个控制插头端子,一个用于在第一方向上在第一位置和第二位置之间移动控制插头端子的滑动开关,从滑动开关的开口沿第二方向突出的返回按钮 垂直于第一方向的推压部件,用于沿第二方向推压返回按钮;弹性部件; 以及一个阴连接器,包括一个包括控制开关的控制插孔端子。 控制插头端子移动到第一位置以连接控制开关的触点。 返回按钮被按压在第一位置处的控制插头端子,以使弹性部件经由控制插头端子变形,使得控制插头端子以弹性部件的恢复力移动到第二位置。