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    Heat spreader module
    4.
    发明授权
    Heat spreader module 有权
    散热器模块

    公开(公告)号：US07161807B2

    公开(公告)日：2007-01-09

    申请号：US10783892

    申请日：2004-02-20

    申请人： Takahiro Ishikawa ,  Masayuki Shinkai ,  Makoto Miyahara ,  Shuhei Ishikawa ,  Nobuaki Nakayama ,  Kazuyoshi Inoue

    发明人： Takahiro Ishikawa ,  Masayuki Shinkai ,  Makoto Miyahara ,  Shuhei Ishikawa ,  Nobuaki Nakayama ,  Kazuyoshi Inoue

    IPC分类号： H05K7/20 ,  F28F7/00

    CPC分类号： H01L23/3736 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A heat spreader module includes a base, a heat spreader member arranged on the base, a thermal conductive layer arranged on the heat spreader member, a first joining member interposed between the base and the heat spreader member, and a second joining member interposed between the heat spreader member and the thermal conductive layer. The base comprises a copper alloy which has a proof stress of not less than 45 MPa and a coefficient of thermal conductivity of not less than 270 W/mK after performing a heat treatment between 600° and 900° C. for 10 minutes.

    摘要翻译： 散热器模块包括基座，布置在基座上的散热构件，布置在散热构件上的导热层，插入在基座和散热构件之间的第一接合构件，以及插在其间的第二接合构件 散热构件和导热层。 该基体包括铜合金，其在600℃和900℃之间进行10分钟的热处理后，具有不低于45MPa的预定应力和不小于270W / mK的导热系数。

    HEAT SINK MODULE AND METHOD OF MANUFACTURING THE SAME
    6.
    发明申请
    HEAT SINK MODULE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    散热模块及其制造方法

    公开(公告)号：US20090086435A1

    公开(公告)日：2009-04-02

    申请号：US12055659

    申请日：2008-03-26

    申请人： Ken Suzuki ,  Takahiro Ishikawa ,  Shuhei Ishikawa ,  Yumihiko Kuno

    发明人： Ken Suzuki ,  Takahiro Ishikawa ,  Shuhei Ishikawa ,  Yumihiko Kuno

    IPC分类号： H05K7/20 ,  F28F7/00 ,  B21D53/02

    CPC分类号： H01L23/3735 ,  H01L23/473 ,  H01L2924/0002 ,  Y10T29/4935 ,  H01L2924/00

    摘要： There is provided a heat sink module having good thermal conductivity, excellent reliability without separation, and a space-saving property with a mechanism of sufficiently high heat radiation. The heat sink module includes: two or more heat conduction sections each having a heat sink layer formed from a heat sink material having a thermal expansion coefficient of 1×10−6/K to 8×10−6/K, an intermediate layer formed from Cu, a Cu alloy, Al, or an Al alloy, an electrically insulating layer, and an electrode layer formed from said metals, being joined in layers by a first brazing material; and a heat-radiating cooling section 7 having two or more seat surfaces being at least formed from said metals and the two or more heat conduction sections are joined by a second brazing material to seat surfaces with the heat sink layers of heat conduction sections disposed on seat surfaces.

    摘要翻译： 提供了具有良好的导热性，优异的可靠性而不分离的散热器模块，以及具有足够高的散热的机构的节省空间的特性。 散热器模块包括：两个或更多个导热部分，每个热传导部分具有由热膨胀系数为1×10 -6 / K至8×10 -6 / K的散热材料形成的散热层，由Cu形成的中间层， Cu合金，Al或Al合金，电绝缘层和由所述金属形成的电极层，通过第一钎焊材料层合; 并且具有至少由所述金属形成的两个或更多个座面的散热冷却部7和两个以上的导热部通过第二钎焊材料接合到座面，其中热传导部的散热层设置在 座面。

    Method of producing ceramic matrix composite, and ceramic matrix composite produced by the method for production
    8.
    发明授权
    Method of producing ceramic matrix composite, and ceramic matrix composite produced by the method for production 失效
    生产陶瓷基复合材料的方法，以及生产方法生产的陶瓷基复合材料

    公开(公告)号：US06830724B2

    公开(公告)日：2004-12-14

    申请号：US10219505

    申请日：2002-08-15

    申请人： Makoto Kobashi ,  Naoyuki Kanetake ,  Takahiro Ishikawa ,  Masahiro Kida

    发明人： Makoto Kobashi ,  Naoyuki Kanetake ,  Takahiro Ishikawa ,  Masahiro Kida

    IPC分类号： B22F700

    CPC分类号： C04B35/78 ,  C04B35/581 ,  Y10T428/12007

    摘要： A method of producing a ceramic matrix composite is provided, which production method reduces metal residual percentage within matrix with little energy consumption, without requiring special external heating means and special equipment while it is industrially simple and at a low price. It is a method of producing a ceramic matrix composite having the steps of filling mixed powder obtained by mixing metal powder and boron nitride powder into a predetermined container to form a green compact having a porous structure, and infiltrating the above described green compact with molten Al to form a composite material containing metal boride and having aluminum nitride as a matrix. The green compact is formed by compressing the mixed powder whose mixing ratio of metal powder to boron nitride powder is 1:1.8 to 1:2.2 (molar ratio) so that porosity of the green compact is 34 to 42%.

    摘要翻译： 提供了一种陶瓷基复合材料的制造方法，该制造方法在能量消耗少的基质内减少金属残留量，而无需特殊的外部加热装置和专用设备，而且在工业上简单且价格低廉。 一种陶瓷基复合材料的制造方法，其特征在于，具有将金属粉末和氮化硼粉末混合而得到的混合粉末填充到规定的容器中，形成具有多孔结构的生坯的步骤，将熔融的Al 以形成含有金属硼化物并具有氮化铝作为基质的复合材料。 通过压缩金属粉末与氮化硼粉末的混合比为1：1.8〜1：2.2（摩尔比）的混合粉末，使压坯的孔隙率为34〜42％，形成生坯。