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13 条记录 (耗时 0.022 秒)

    Method of manufacturing sensor and resistor element
    1.
    发明授权
    Method of manufacturing sensor and resistor element 失效
    制造传感器和电阻元件的方法

    公开(公告)号：US06395575B1

    公开(公告)日：2002-05-28

    申请号：US09463144

    申请日：2000-01-20

    申请人： Shinji Umeda ,  Koji Nomura ,  Akihiko Ibata ,  Hiroshi Fujii ,  Takeshi Masutani

    发明人： Shinji Umeda ,  Koji Nomura ,  Akihiko Ibata ,  Hiroshi Fujii ,  Takeshi Masutani

    IPC分类号： H01L2100

    CPC分类号： G01D5/16 ,  H01L31/101 ,  H01L31/18

    摘要： A sensor in which a field effect transistor element 3 having a gate electrode 6 on its rear side is electrically connected onto a resistive element 2 having a top surface electrode and a bottom surface electrode in such a way that the gate electrode 6 and a portion of the top surface electrode of the resistive element 2 coincides, and a grounding electrode 12 on a substrate is electrically connected with the bottom surface electrode of the resistive element 2 so that they coincides.

    摘要翻译： 其中具有在其后侧具有栅极电极6的场效应晶体管元件3的传感器电连接到具有顶表面电极和底表面电极的电阻元件2上，使得栅电极6和一部分 电阻元件2的顶表面电极重合，并且衬底上的接地电极12与电阻元件2的底表面电极电连接使得它们重合。

    Method of making permanent magnet of Mn-Al-C alloy
    3.
    发明授权
    Method of making permanent magnet of Mn-Al-C alloy 失效
    制备Mn-Al-C合金永磁体的方法

    公开(公告)号：US4404046A

    公开(公告)日：1983-09-13

    申请号：US231625

    申请日：1981-02-05

    申请人： Yoichi Sakamoto ,  Akihiko Ibata ,  Shigeru Kojima ,  Tadao Ohtani

    发明人： Yoichi Sakamoto ,  Akihiko Ibata ,  Shigeru Kojima ,  Tadao Ohtani

    IPC分类号： C22F1/16 ,  H01F1/04 ,  H01F1/02

    CPC分类号： H01F1/04 ,  C22F1/16

    摘要： There is provided a method of producing a manganese-aluminum-carbon alloy magnet, including the steps of preparing a polycrystalline Mn-Al-C alloy magnet having a specified direction of easy magnetization and subjecting the magnet to compressive working in that direction at a temperature of 550.degree. to 780.degree. C., the degree of said compressive working being equivalent to a logarithmic strain of .ltoreq.-0.1 and working in said step at least up to a logarithmic strain of -0.1 being free compression.

    摘要翻译： 提供一种生产锰 - 铝 - 碳合金磁体的方法，包括以下步骤：制备具有指定易磁化方向的多晶Mn-Al-C合金磁体，并使磁体在该温度下以该方向进行压缩加工 在550℃至780℃之间，所述压缩加工的程度等于对数应变为

    Method of manufacturing ceramic material body
    4.
    发明授权
    Method of manufacturing ceramic material body 失效
    制造陶瓷材料体的方法

    公开(公告)号：US07390449B2

    公开(公告)日：2008-06-24

    申请号：US10169400

    申请日：2001-11-06

    申请人： Akihiko Ibata ,  Michio Oba ,  Toshihiro Yoshizawa

    发明人： Akihiko Ibata ,  Michio Oba ,  Toshihiro Yoshizawa

    IPC分类号： B28B3/00 ,  H01F17/03 ,  C04B35/64

    CPC分类号： B28B11/10 ,  B28B11/14 ,  B28B11/168

    摘要： A method of manufacturing ceramic bodies comprising the steps of: preparing a ceramic sheet; forming through holes in the ceramic sheet, each of the through hole forming at least one part of the contour of each ceramic bodies; and cutting the ceramic sheet into pieces of ceramic bodies. The ceramic sheet can be a single ceramic sheet or a laminate of ceramic sheets. The method of manufacturing ceramic bodies further comprises a step of forming a recess in the ceramic sheet, or pressure molding or partially removing of the ceramic body, as required. The manufacturing method provides inexpensive production of small ceramic elements having a complicated shape and extremely smooth surfaces with less uneven filling and nonuniform density.

    摘要翻译： 一种制造陶瓷体的方法，包括以下步骤：制备陶瓷片; 在陶瓷片中形成通孔，每个通孔形成每个陶瓷体的轮廓的至少一部分; 并将陶瓷片切割成陶瓷体。 陶瓷片可以是单一陶瓷片或陶瓷片的层叠体。 制造陶瓷体的方法还包括根据需要在陶瓷片中形成凹部或压模或部分去除陶瓷体的步骤。 该制造方法可以廉价地生产具有复杂形状和极其平滑的表面，填充不均匀和密度不均匀的小陶瓷元件。

    Composite components and the method of manufacturing the same
    6.
    发明授权
    Composite components and the method of manufacturing the same 失效
    复合元件及其制造方法

    公开(公告)号：US06534842B2

    公开(公告)日：2003-03-18

    申请号：US09255701

    申请日：1999-02-23

    申请人： Akihiko Ibata ,  Michio Oba

    发明人： Akihiko Ibata ,  Michio Oba

    IPC分类号： H01L2348

    CPC分类号： H03H3/00 ,  H01F27/2804 ,  H01G4/40 ,  H03H7/0115 ,  H03H2001/0085

    摘要： A composite component of the invention has a structure of laminating a coil composed of at least one layer of conductor layer and at least one layer of insulator layer, and a capacitor composed of at least one layer of electrode layer and at least one layer of dielectric layer. And, it also includes, if necessary, an internal conductor for electrically connecting the coil and capacitor. Further, plural coil elements and capacitor elements are provided in a same layer. According to such constitution of the invention, composite components having various types of filter circuits can be manufactured easily by slight process condition changes. As a result, composite components for noise reduction can be mass produced efficiently, and a high productivity is obtained.

    摘要翻译： 本发明的复合部件具有层叠由至少一层导体层和至少一层绝缘体层构成的线圈的结构，以及由至少一层电极层和至少一层电介质构成的电容器 层。 并且，如果需要，它还包括用于电连接线圈和电容器的内部导体。 此外，多个线圈元件和电容器元件设置在同一层中。 根据本发明的这种结构，可以通过轻微的工艺条件变化容易地制造具有各种类型的滤波电路的复合部件。 结果，可以有效地批量生产用于降噪的复合部件，并且获得高生产率。

    Module and method of manufacture
    8.
    发明授权
    Module and method of manufacture 失效
    模块和制造方法

    公开(公告)号：US06825748B1

    公开(公告)日：2004-11-30

    申请号：US09423806

    申请日：2000-03-17

    申请人： Akihiko Ibata ,  Michio Ooba ,  Toshihiro Yoshizawa

    发明人： Akihiko Ibata ,  Michio Ooba ,  Toshihiro Yoshizawa

    IPC分类号： H01F500

    CPC分类号： H01G4/35 ,  H01F17/045 ,  H01G4/38 ,  H01G4/40 ,  H03H7/0115 ,  H03H2001/0085 ,  Y10T29/4902

    摘要： A composite component including a helical strip and a plurality of terminals both made of a same conductor material, the helical strip formed in close contact with an external periphery of at least one capacitor constructed of at least one insulation layer and at least two electrode layers, wherein the helical axis of the helical conductor strip is parallel with the electrode layers composing the capacitor.

    摘要翻译： 一种复合部件，包括由相同的导体材料制成的螺旋带和多个端子，所述螺旋条形成为与由至少一个绝缘层和至少两个电极层构成的至少一个电容器的外周紧密接触， 其中螺旋状导体带的螺旋轴线与构成电容器的电极层平行。

    Coiled component and its production method
    9.
    发明授权
    Coiled component and its production method 失效
    盘绕部件及其生产方法

    公开(公告)号：US06169470A

    公开(公告)日：2001-01-02

    申请号：US09068928

    申请日：1998-10-30

    申请人： Akihiko Ibata ,  Shinji Harada ,  Tadashi Kawamata

    发明人： Akihiko Ibata ,  Shinji Harada ,  Tadashi Kawamata

    IPC分类号： H01F2702

    CPC分类号： H01F41/041 ,  H01F17/0006 ,  H01F17/04

    摘要： A coiled component (K1) having an insulating member (3) and a conductive member (5). The conductive member is provided in the insulating member (3) and has a plurality of turns which are gradually different, in diameter, from each other from one end towards the other end of the conductive member (5) such that at least the turns of the conductive member (5) are disposed in different planes, respectively. Also, a magnetic layer (8, 9) is provided on at least one of upper and lower faces of the insulating member (3).

    摘要翻译： 具有绝缘构件（3）和导电构件（5）的线圈构件（K1）。 导电构件设置在绝缘构件（3）中，并且具有从导电构件（5）的一端向另一端彼此直径逐渐不同的多个匝，使得至少匝数 导电构件（5）分别设置在不同的平面中。 此外，在绝缘构件（3）的上表面和下表面中的至少一个上设置有磁性层（8,9）。