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    • 1. 发明授权
    • Fastening device for joining two plates together
    • 用于将两个板连接在一起的紧固装置
    • US06364819B1
    • 2002-04-02
    • US09390689
    • 1999-09-07
    • Yoshiaki ShinnoToshikazu SandaMinoru IsayamaKazuhiro BabaYuko Ogawa
    • Yoshiaki ShinnoToshikazu SandaMinoru IsayamaKazuhiro BabaYuko Ogawa
    • B31B160
    • B65D5/643
    • A fastening device includes a cylindrical shell with an opening extending over the entire length of the cylindrical shell, a gripping member formed on the periphery of the cylindrical shell by extending outward and a pair of hooks linked with the tip end of the cylindrical shell via hinges. A fastening method using the foregoing fastening device includes the steps of passing the pair of hooks through a hole for fastening of a packing box formed of an upper box and a lower box, having the pair of hooks opened outward to bring the holding members thereof into contact with the back side surface of the packing box and at the same time having the pair of hooks engaged with each other firmly. At this time, the gripping member is in contact with the front side surface of the packing box. Accordingly, both surfaces located at each respective rim of the hole for fastening are sandwiched between the pair of hooks and the gripping member. Furthermore, the fastening device is structured to make the position of engagement between the pair of hooks changeable, thereby allowing the angle of each respective hook against the cylindrical shell to change and allowing consequently the sandwiching distance between the gripping member and the pair of hooks to change.
    • 紧固装置包括:圆柱形壳体,其具有在圆柱形壳体的整个长度上延伸的开口;夹持构件,其通过向外延伸形成在圆柱形壳体的周边上,并且一对钩件通过铰链与圆柱形壳体的顶端连接 。 使用上述紧固装置的紧固方法包括以下步骤:使一对钩通过用于紧固由上部箱体和下部箱体形成的包装盒的孔,其具有向外敞开的一对钩将其保持部件进入 与包装箱的背面接触,并且同时具有一对钩牢固地接合。 此时,夹持构件与包装箱的前侧面接触。 因此,位于用于紧固的孔的每​​个相应边缘处的两个表面夹在该对钩和夹持构件之间。 此外,紧固装置被构造成使得一对钩之间的接合位置可变,从而允许每个相应的钩抵靠圆柱形壳体的角度改变并且因此允许夹持构件和一对钩子之间的夹持距离 更改。
    • 6. 发明申请
    • A METHOD OF MANUFACTURING A THIN FILM PIEZOELECTRIC ELEMENT
    • 制造薄膜压电元件的方法
    • US20050029907A1
    • 2005-02-10
    • US10933879
    • 2004-09-02
    • Hirokazu UchiyamaYuko OgawaHiroyuki Kita
    • Hirokazu UchiyamaYuko OgawaHiroyuki Kita
    • G11B5/596G11B21/10G11B21/21H01L41/09H01L41/18H01L41/22H01L41/23H01L41/313H01L41/08
    • H01L41/332H01L41/314Y10S29/001Y10S29/016Y10T29/42Y10T29/49128Y10T29/49155Y10T29/4981
    • A thin film piezoelectric element including a first structure having a sequential stack of layers, a first main electrode layer, a first opposed electrode layer and a first piezoelectric thin film having a first polarizing direction located between the first electrode layers, a second structure having as a sequential stack of layers, a second main electrode layer, a second opposed electrode layer and a second piezoelectric thin film having a second polarizing direction located between the second electrode layers, an insulating resin layer covering peripheral portions of the first and second structures, and at least one connecting electrode pad located at a side of one of the first and second structures, for connecting the main electrode layer and the opposed electrode layer of the structures to external equipment, wherein each first and second structures has a cross-sectional shape such that the piezoelectric thin film is tapered, diminishing in width, from a portion near the main electrode layer to a portion near the opposed electrode layer, and the first and second opposed electrode layers of adjacent structures are bonded to each other, and each polarizing direction of the piezoelectric thin films is identical to the direction of each opposed electrode layer.
    • 一种薄膜压电元件,包括具有顺序叠层的第一结构,第一主电极层,第一相对电极层和具有位于第一电极层之间的第一偏振方向的第一压电薄膜,第二结构具有如 层叠顺序堆叠,第二主电极层,第二相对电极层和具有位于第二电极层之间的第二偏振方向的第二压电薄膜,覆盖第一和第二结构的周边部分的绝缘树脂层,以及 至少一个连接电极焊盘,位于所述第一和第二结构之一的一侧,用于将所述主电极层和所述结构的相对电极层连接到外部设备,其中每个第一和第二结构具有如下的横截面形状: 压电薄膜与主电极附近的部分呈锥形,宽度减小 并且相邻结构的第一和第二相对电极层彼此接合,并且压电薄膜的每个偏振方向与每个相对电极层的方向相同。
    • 8. 发明申请
    • METHOD FOR MANUFACTURING ELECTROCHEMICAL ELEMENT ELECTRODE
    • 电化学元件电极的制造方法
    • US20100330420A1
    • 2010-12-30
    • US12865076
    • 2008-12-16
    • Yuko OgawaKazuyoshi Honda
    • Yuko OgawaKazuyoshi Honda
    • H01M4/13H01M4/04B05D5/12
    • H01M4/70H01M4/0421H01M4/133H01M4/1391H01M4/1393H01M10/0525
    • Includes the steps of preparing a sheet-like current collector 4 having a plurality of bumps 4A on a surface thereof, the plurality of bumps having a height of 3 μm or greater and 10 μm or less; and forming an active material body having a stacked structure on each of the bumps 4A of the current collector 4. The step of forming the active material body includes a first layer vapor deposition step of causing a vaporized vapor deposition material to be incident on the surface of the current collector 4 in a direction inclined with respect to the normal H to the current collector 4 to form a first layer 101a of the active material body on each bump 4A, the first layer 101a being located closest to the current collector; and a second layer vapor deposition step of causing the vaporized vapor deposition material to be incident on the surface of the current collector 4 in a direction inclined, with respect to the normal H to the current collector 4, opposite to the incidence direction of the vapor deposition material in the first layer vapor deposition step to form a second layer 102a on at least a part of the first layer 101a. In the first layer vapor deposition step, vapor deposition is performed while moving the current collector 4 in a direction in which the incidence angle ω of the vapor deposition material with respect to the normal H to the current collector 4 is decreased.
    • 包括在其表面上制备具有多个凸起4A的片状集电体4的步骤,多个凸起的高度为3μm以上且10μm以下; 并且在集电体4的每个凸起4A上形成具有层叠结构的活性物质体。形成活性物质体的步骤包括使蒸发的气相沉积材料入射到表面上的第一层气相沉积步骤 在相对于集电体4相对于法线H倾斜的方向上形成集电体4,以在每个凸块4A上形成活性物质体的第一层101a,第一层101a位于最靠近集电体的位置; 以及第二层气相沉积步骤,使蒸发的气相沉积材料以相对于集电体4的法线H倾斜的方向入射在集电体4的表面上,该方向与蒸气的入射方向相反 沉积材料在第一层气相沉积步骤中以在第一层101a的至少一部分上形成第二层102a。 在第一层气相沉积步骤中,在使集电体4沿蒸镀材料相对于正常H的入射角ω向集电体4减小的方向移动的同时进行蒸镀。
    • 10. 发明授权
    • Thin film piezoelectric element
    • 薄膜压电元件
    • US06903497B2
    • 2005-06-07
    • US10933879
    • 2004-09-02
    • Hirokazu UchiyamaYuko OgawaHiroyuki Kita
    • Hirokazu UchiyamaYuko OgawaHiroyuki Kita
    • G11B5/596G11B21/10G11B21/21H01L41/09H01L41/18H01L41/22H01L41/23H01L41/313H01L41/08
    • H01L41/332H01L41/314Y10S29/001Y10S29/016Y10T29/42Y10T29/49128Y10T29/49155Y10T29/4981
    • A thin film piezoelectric element including a first structure having a sequential stack of layers, a first main electrode layer, a first opposed electrode layer and a first piezoelectric thin film having a first polarizing direction located between the first electrode layers, a second structure having as a sequential stack of layers, a second main electrode layer, a second opposed electrode layer and a second piezoelectric thin film having a second polarizing direction located between the second electrode layers, an insulating resin layer covering peripheral portions of the first and second structures, and at least one connecting electrode pad located at a side of one of the first and second structures, for connecting the main electrode layer and the opposed electrode layer of the structures to external equipment, wherein each first and second structures has a cross-sectional shape such that the piezoelectric thin film is tapered, diminishing in width, from a portion near the main electrode layer to a portion near the opposed electrode layer, and the first and second opposed electrode layers of adjacent structures are bonded to each other, and each polarizing direction of the piezoelectric thin films is identical to the direction of each opposed electrode layer.
    • 一种薄膜压电元件,包括具有顺序叠层的第一结构,第一主电极层,第一相对电极层和具有位于第一电极层之间的第一偏振方向的第一压电薄膜,第二结构具有如 层叠顺序堆叠,第二主电极层,第二相对电极层和具有位于第二电极层之间的第二偏振方向的第二压电薄膜,覆盖第一和第二结构的周边部分的绝缘树脂层,以及 至少一个连接电极焊盘,位于所述第一和第二结构之一的一侧,用于将所述主电极层和所述结构的相对电极层连接到外部设备,其中每个第一和第二结构具有如下的横截面形状: 压电薄膜与主电极附近的部分呈锥形,宽度减小 并且相邻结构的第一和第二相对电极层彼此接合,并且压电薄膜的每个偏振方向与每个相对电极层的方向相同。