Piezoelectric gas ejecting device
    1.
    发明授权
    Piezoelectric gas ejecting device 失效
    压电气体喷射装置

    公开(公告)号:US07939991B2

    公开(公告)日:2011-05-10

    申请号:US12113436

    申请日:2008-05-01

    IPC分类号: H01L41/08

    摘要: A piezoelectric gas jet generator includes a piezoelectric vibrator and upper and lower volume-varying chambers formed above and below the piezoelectric vibrator. In order to effectively use the movement of air supplied with the vibration of the piezoelectric vibrator, plural upper supply pipes and lower supply pipes communicating with the upper and lower volume-varying chambers and protruding from an upper housing and a lower housing are made to protrude in a direction parallel to the plane of the piezoelectric vibrator so as to be parallel to each other. Here, the upper supply pipes and the lower supply pipes are located at different planar positions.

    摘要翻译: 压电气体喷射发生器包括压电振动器和形成在压电振动器上方和下方的上下容积变化室。 为了有效地利用供应压电振动器的振动的空气的运动,使得与上部和下部容积变化室连通且从上部壳体和下部壳体突出的多个上部供给管和下部供给管突出 在与压电振动器的平面平行的方向上彼此平行。 这里,上部供给管和下部供给管位于不同的平面位置。

    PIEZOELECTRIC GAS EJECTING DEVICE
    2.
    发明申请
    PIEZOELECTRIC GAS EJECTING DEVICE 失效
    压电气体喷射装置

    公开(公告)号:US20080277103A1

    公开(公告)日:2008-11-13

    申请号:US12113436

    申请日:2008-05-01

    IPC分类号: F28D15/00 B05B1/08

    摘要: A piezoelectric gas jet generator includes a piezoelectric vibrator and upper and lower volume-varying chambers formed above and below the piezoelectric vibrator. In order to effectively use the movement of air supplied with the vibration of the piezoelectric vibrator, plural upper supply pipes and lower supply pipes communicating with the upper and lower volume-varying chambers and protruding from an upper housing and a lower housing are made to protrude in a direction parallel to the plane of the piezoelectric vibrator so as to be parallel to each other. Here, the upper supply pipes and the lower supply pipes are located at different planar positions.

    摘要翻译: 压电气体喷射发生器包括压电振动器和形成在压电振动器上方和下方的上下容积变化室。 为了有效地利用供应压电振动器的振动的空气的运动,使得与上部和下部容积变化室连通且从上部壳体和下部壳体突出的多个上部供给管和下部供给管突出 在与压电振动器的平面平行的方向上彼此平行。 这里,上部供给管和下部供给管位于不同的平面位置。

    Conductive paste and method of manufacturing electronic component using the same
    3.
    发明申请
    Conductive paste and method of manufacturing electronic component using the same 审中-公开
    导电浆料及其制造方法

    公开(公告)号:US20070272912A1

    公开(公告)日:2007-11-29

    申请号:US11798398

    申请日:2007-05-14

    IPC分类号: H01L47/00 H01L39/22

    摘要: Exemplary embodiments provided a conductive paste including an organic gold compound and a glass component in a solvent. When electrodes are formed on both surfaces of piezoelectric members using the conductive paste according to the invention, it is possible to improve the close adhesion property between the electrodes and the piezoelectric members eliminate ion migration, and lower electric resistances of the electrodes.

    摘要翻译: 示例性实施方案提供了在溶剂中包含有机金化合物和玻璃组分的导电糊剂。 当使用根据本发明的导电膏在压电元件的两个表面上形成电极时,可以改善电极和压电元件之间的紧密附着性,消除电极的离子迁移和降低电阻。

    DIAPHRAGM AIR PUMP
    4.
    发明申请
    DIAPHRAGM AIR PUMP 审中-公开
    透气空气泵

    公开(公告)号:US20080304983A1

    公开(公告)日:2008-12-11

    申请号:US12109584

    申请日:2008-04-25

    IPC分类号: F04B43/04

    CPC分类号: F04B43/02 F04B43/04

    摘要: A diaphragm air pump includes a diaphragm; and upper and lower housings that interpose the diaphragm such that a variable volume chamber is formed over and under the diaphragm. The diaphragm air pump vibrates the diaphragm to obtain a pump operation, a circular concave portion into which the diaphragm that is circular in plan view is fitted is formed in any one of the upper and lower housings, a ring-shaped groove for housing a seal member is formed in the other, the ring-shaped groove having inner and outer diameters which are set across the circular concave portion, and a ring-shaped elastic seal member which is compressively deformed across the periphery of the diaphragm by the upper and lower housings is housed in the ring-shaped groove.

    摘要翻译: 隔膜气泵包括隔膜; 以及插入隔膜的上下壳体,使得在隔膜上方和下方形成可变容积室。 隔膜空气泵振动隔膜以获得泵操作,在上壳体和下壳体中的任一个中形成有在平面图中安装有圆形的隔膜的圆形凹部,用于容纳密封件的环形槽 另一方面形成有形成有贯穿圆形凹部的内径和外径的环状槽,以及环状的弹性密封部件,其通过上下壳体在隔膜的周缘上压缩变形 容纳在环形槽中。

    PIEZOELECTRIC PUMP
    7.
    发明申请
    PIEZOELECTRIC PUMP 审中-公开
    压电泵

    公开(公告)号:US20080199331A1

    公开(公告)日:2008-08-21

    申请号:US12030436

    申请日:2008-02-13

    IPC分类号: F04B17/03

    CPC分类号: F04B43/046 F04B43/04

    摘要: Embodiments of the present disclosure may include a piezoelectric pump having: a piezoelectric vibrator including a main shim that may be formed of a conductive thin metal plate and a piezoelectric element layer that may be formed on the main shim; and a pair of ring-shaped support members that may support front and rear sides of a circumferential portion of the piezoelectric vibrator such that a pump chamber and an air chamber formed on the front and rear sides of the piezoelectric vibrator may be fluid-tightly sealed. The ring-shaped support members may support both sides of a circumferential portion of the piezoelectric element layer of the piezoelectric vibrator, and the piezoelectric vibrator may be vibrated to perform a pumping operation.

    摘要翻译: 本公开的实施例可以包括压电泵,其具有:压电振子,其包括可由导电薄金属板形成的主垫片和可形成在主垫片上的压电元件层; 以及可以支撑压电振动器的圆周部分的前侧和后侧的一对环形支撑构件,使得形成在压电振动器的前侧和后侧上的泵室和空气室可以被流体密封 。 环状支撑构件可以支撑压电振动器的压电元件层的圆周部分的两侧,并且压电振动器可以被振动以执行泵送操作。

    Nonreciprocal circuit element with input and output characteristic impedances matched
    8.
    发明授权
    Nonreciprocal circuit element with input and output characteristic impedances matched 失效
    具有输入和输出特性阻抗的不可逆电路元件匹配

    公开(公告)号:US06987426B2

    公开(公告)日:2006-01-17

    申请号:US10823922

    申请日:2004-04-14

    IPC分类号: H01P1/383

    CPC分类号: H01P1/387 H01P1/36

    摘要: A nonreciprocal circuit element includes a magnetic plate, a common electrode on a first surface of the magnetic plate, and first, second, and third central conductors each including a pair of divisions. The three central conductors extend from the common electrode, are bent along the magnetic plate towards a second surface of the magnetic plate, and cross one another on the second surface of the magnetic plate at a predetermined angle relative to one another. The first and second central conductors are connected to input and output terminals. The nonreciprocal circuit element satisfies the relationship θ1>θ2, where θ1 is the angle between the divisions of the first central conductor and θ2 is the angle between the divisions of the second central conductor, when the first central conductor is farther away from the magnetic plate than the second central conductor.

    摘要翻译: 不可逆电路元件包括磁性板,在磁性板的第一表面上的公共电极,以及分别包括一对分隔的第一,第二和第三中心导体。 三个中心导体从公共电极延伸,沿着磁性板朝向磁性板的第二表面弯曲,并且以相对于彼此的预定角度在磁性板的第二表面上彼此交叉。 第一和第二中心导体连接到输入和输出端子。 不可逆电路元件满足第一中心导体和第一中心导体的分隔之间的角度θθ1,其中θ<1> 当第一中心导体比第二中心导体远离磁性板时,第二中心导体的分割之间的角度是<2>。

    Nonreciprocal circuit device
    9.
    发明授权
    Nonreciprocal circuit device 失效
    不可逆电路器件

    公开(公告)号:US06876267B2

    公开(公告)日:2005-04-05

    申请号:US10281702

    申请日:2002-10-28

    CPC分类号: H01P1/387

    摘要: In a nonreciprocal circuit device, receiving surfaces for bending first and second line conductors are formed at the respective ends of the confronting two sides of a magnetic substrate, the first and second line conductors are bent to the other surface of the magnetic substrate through the receiving surfaces thereof as well as disposed on the other surface of the magnetic substrate along the diagonal lines.

    摘要翻译: 在不可逆电路装置中,第一和第二线路导体的接收表面形成在磁性基板的相对两侧的相应端部,第一和第二线路导体通过接收件弯曲到磁性基板的另一个表面 并且沿对角线设置在磁性基板的另一个表面上。