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    MIXED MATERIAL WITH HIGH EXPANSION RATE FOR PRODUCING POROUS METALLIC SINTERED BODY
    1.
    发明申请
    MIXED MATERIAL WITH HIGH EXPANSION RATE FOR PRODUCING POROUS METALLIC SINTERED BODY 审中-公开
    用于生产多孔金属烧结体的高膨胀率的混合材料

    公开(公告)号：US20100032616A1

    公开(公告)日：2010-02-11

    申请号：US12446795

    申请日：2007-10-23

    申请人： Masahiro Wada ,  Eiko Kanda ,  Shinichi Ohmori ,  Takumi Shibuya ,  Tetsuji Tsujimoto

    发明人： Masahiro Wada ,  Eiko Kanda ,  Shinichi Ohmori ,  Takumi Shibuya ,  Tetsuji Tsujimoto

    IPC分类号： C09K3/00

    CPC分类号： H01M4/0471 ,  B22F3/1125 ,  H01M4/661 ,  H01M4/669 ,  H01M4/745 ,  H01M4/80 ,  H01M4/801 ,  H01M4/806 ,  H01M4/808 ,  H01M4/8807 ,  H01M8/0234 ,  Y02P70/56

    摘要： A mixed material having a high expansion rate for producing a porous metallic sintered body including: a conventional mixed material for producing a porous metallic sintered body which is formed of a mixture including a composition of 0.05 to 10% by mass of a non-water-soluble hydrocarbon-based organic solvent having 5 to 8 carbon atoms, 0.5 to 20% by mass of a water-soluble resin binder, and 5 to 80% by mass of a metal powder having an average particle size within a range of 0.5 to 500 μm, and water as the balance; and a gas, wherein the mixed material contains the gas so that the proportion of the gas is within a range of 2 to 50% by volume while the remainder is the conventional mixed material for producing a porous metallic sintered body.

    摘要翻译： 一种多孔金属烧结体的膨胀率高的混合材料，其特征在于，包括以下的制造多孔金属烧结体的常规的混合材料，所述多孔金属烧结体由含有0.05〜10质量％的非水溶性组合物的混合物形成， 碳原子数5〜8的可溶性烃系有机溶剂，水溶性树脂粘合剂0.5〜20质量％，平均粒径0.5〜500的金属粉末5〜80质量％ 妈妈和水作为平衡; 和气体，其中混合材料含有气体，使得气体的比例在2至50体积％的范围内，而剩余部分是用于制备多孔金属烧结体的常规混合材料。

    POROUS IMPLANT MATERIAL
    3.
    发明申请
    POROUS IMPLANT MATERIAL 审中-公开
    多孔植物材料

    公开(公告)号：US20130226309A1

    公开(公告)日：2013-08-29

    申请号：US13884150

    申请日：2011-11-10

    申请人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    发明人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    IPC分类号： A61L27/56

    CPC分类号： A61L27/56 ,  A61L27/04 ,  A61L31/022 ,  A61L31/146

    摘要： Providing porous implant material having a strength property approximate to human bone, without arising stress shielding, and which is possible to maintain sufficient bound strength with human bone. Porous implant material has a porous metal body having a three-dimensional network structure formed from a continuous skeleton 2 in which a plurality of pores 3 are interconnected, wherein a porosity rate is 50% to 92%, the pores 3 are formed to have flat shapes which are long along a front surface and short along a direction orthogonal to the front surface, lengths Y of the pores 3 along the front surface are 1.2 times to 5 times of a length X orthogonal to the front surface, and a compressive strength compressing in the direction parallel to the front surface is 1.4 times to 5 times of a compressive strength compressing in the direction orthogonal to the front surface.

    摘要翻译： 提供具有接近人骨的强度特性的多孔植入材料，而不产生应力屏蔽，并且其可能与人骨保持足够的结合强度。 多孔植入材料具有多孔金属体，其具有由多个孔3相互连接的连续骨架2形成的三维网状结构体，孔隙率为50％〜92％，孔3形成为平坦状 沿着前表面长且沿着与前表面正交的方向短的形状，沿着前表面的孔3的长度Y是与前表面正交的长度X的1.2倍至5倍，压缩强度压缩 在与前表面平行的方向上是在与前表面正交的方向上压缩的压缩强度的1.4倍至5倍。

    POROUS IMPLANT MATERIAL
    6.
    发明申请
    POROUS IMPLANT MATERIAL 审中-公开
    多孔植物材料

    公开(公告)号：US20130230738A1

    公开(公告)日：2013-09-05

    申请号：US13884129

    申请日：2011-11-10

    申请人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    发明人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    IPC分类号： A61L27/04 ,  A61C8/00 ,  A61L27/56 ,  A61F2/44

    CPC分类号： A61L27/04 ,  A61C8/0012 ,  A61F2/442 ,  A61L27/56 ,  Y10T428/12479

    摘要： Providing porous implant material having a strength property approximate to human bone, without arising stress shielding, and which is possible to maintain sufficient bound strength with human bone. Porous implant material according to the present invention has a plurality of porous metal bodies 4 which are bonded with each other at bonded-boundary surface F parallel to a first direction, wherein each the porous metal body has a three-dimensional network structure formed from a continuous skeleton 2 in which a plurality of pores 3 are interconnected, a porosity rate is 50% to 92%, and a compressive strength compressing in a direction parallel to the bonded-boundary surface F is 1.4 times to 5 times of a compressive strength compressing in a direction orthogonal to the bonded-boundary surface F.

    摘要翻译： 提供具有接近人骨的强度特性的多孔植入材料，而不产生应力屏蔽，并且其可能与人骨保持足够的结合强度。 根据本发明的多孔植入材料具有多个多孔金属体4，它们在与第一方向平行的接合边界面F处彼此结合，其中每个多孔金属体具有三维网状结构， 连续骨架2，其中多个孔3相互连接，孔隙率为50％至92％，并且在平行于接合界面F的方向上的压缩强度是压缩强度压缩的1.4倍至5倍 在与接合边界面F正交的方向上。

    POROUS IMPLANT MATERIAL
    7.
    发明申请
    POROUS IMPLANT MATERIAL 有权
    多孔植物材料

    公开(公告)号：US20130230734A1

    公开(公告)日：2013-09-05

    申请号：US13884203

    申请日：2011-11-10

    申请人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    发明人： Yuzo Daigo ,  Shinichi Ohmori ,  Komei Kato

    IPC分类号： A61L27/56

    CPC分类号： A61L27/56 ,  A61C8/0012 ,  A61F2002/30011 ,  A61F2002/30968 ,  A61F2002/30971 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00095 ,  A61F2310/00131 ,  A61L27/04 ,  A61L27/06 ,  A61L2430/38 ,  B22F3/1109 ,  B22F3/1125 ,  B22F7/006 ,  B22F7/06 ,  C22C1/08 ,  Y10T428/12021

    摘要： Porous implant material having a plurality of metal bodies having different porosity rates which are bonded with each other at bonded-boundary surface F parallel to a first direction, wherein: a bonded body of the metal bodies has an entire porosity rate of 50% to 92%; the metal body having higher porosity rate is a porous metal body having a three-dimensional network formed from a continuous skeleton in which a plurality of pores are interconnected; the metal body having lower porosity rate has a porosity rate of 0 to 50% and an area-occupation rate of 0.5% to 50% in a cross-section surface orthogonal to an axial direction which agrees with the first direction along the bonded-boundary surface; and a compressive strength compressing in a direction parallel to the bonded-boundary surface is 1.4 times to 10 times of a compressive strength compressing in a direction orthogonal to the bonded-boundary surface.

    摘要翻译： 多孔植入材料具有多个不同孔隙率的金属体，它们在与第一方向平行的接合边界面F处彼此结合，其中：金属体的粘合体具有50％至92的整体孔隙率 ％; 具有较高孔隙率的金属体是具有由连续骨架形成的三维网状物的多孔金属体，其中多个孔相互连接; 具有较低孔隙率的金属体在与沿着键合边界的第一方向一致的轴向正交的横截面中的孔隙率为0〜50％，面积占有率为0.5％〜50％ 表面; 并且在与接合界面平行的方向上的压缩强度是在与接合界面正交的方向上压缩的压缩强度的1.4倍〜10倍。

    Disc driving device
    8.
    发明授权
    Disc driving device 失效
    盘驱动装置

    公开(公告)号：US4803576A

    公开(公告)日：1989-02-07

    申请号：US88694

    申请日：1987-08-21

    申请人： Masao Ohkita ,  Shinichi Ohmori

    发明人： Masao Ohkita ,  Shinichi Ohmori

    IPC分类号： G11B19/20 ,  G11B25/04 ,  G11B5/012 ,  G11B5/016

    CPC分类号： G11B19/2009 ,  G11B25/043 ,  Y10S358/906

    摘要： A disk driving device which can be reduced in production cost and in overall thickness and can prevent a circuit board from being damaged upon ejection of a disk cartridge therefrom. The disk driving device comprises a spindle shaft mounted for rotation relative to a base by means of a metal bearing, a spindle fitted at an end of the spindle shaft remote from the base and having carried thereon a turntable for receiving a disk for integral rotation, a stator yoke secured to the base, and a buffer member mounted on a face of a driving magnet opposing to a circuit board mounted on the base. The driving magnet secured to the spindle for electromagnetically cooperating with a driving coil secured to the circuit board to rotate the spindle is located between the circuit board and the stator yoke.

    摘要翻译： 一种磁盘驱动装置，其制造成本和整体厚度可以降低，并且可以防止电路板在从其中弹出磁盘盒时被损坏。 盘驱动装置包括：主轴，其安装成通过金属轴承相对于基座旋转;主轴，其安装在远离基座的主轴的端部，并且承载有转盘，用于接收用于一体旋转的盘; 固定在基座上的定子线圈和安装在驱动磁体的与安装在基座上的电路板相对的面上的缓冲部件。 固定到主轴上的驱动磁体位于电路板和定子磁轭之间，用于与固定到电路板的驱动线圈电磁配合以旋转主轴。