Semi-solid metal injection methods and apparatus for electronic assembly thermal interface
    23.
    发明申请
    Semi-solid metal injection methods and apparatus for electronic assembly thermal interface 失效
    半固体金属注入方法和电子装配热接口装置

    公开(公告)号:US20050006757A1

    公开(公告)日:2005-01-13

    申请号:US10909206

    申请日:2004-07-30

    摘要: To accommodate high power densities associated with high performance integrated circuits, an integrated circuit package includes a heat-dissipating structure in which heat is dissipated from a surface of a die to an integrated heat spreader (IHS) through a high capacity thermal interface formed of metal that has been injected in a semi-solid state. In one embodiment, vacuum and a shear-controlled viscosity enable semi-solid metallic material to fill a narrow chamber between the die surface and a specially shaped mold plate that doubles as an IHS, without inducing voids in the solidified metal. In another embodiment, an injection machine is disclosed. Methods of fabrication, as well as application of the package to an electronic assembly and to an electronic system, are also described.

    摘要翻译: 为了适应与高性能集成电路相关联的高功率密度,集成电路封装包括散热结构,其中热量通过由金属形成的高容量热界面从模具表面散发到集成散热器(IHS) 已被注入半固体状态。 在一个实施方案中,真空和剪切控制的粘度使得半固体金属材料能够填充模具表面和兼容为IHS的特殊形状的模板之间的狭窄室,而不会在固化金属中引起空隙。 在另一个实施例中,公开了一种注射机。 还描述了制造方法以及将包装应用于电子组件和电子系统。

    Folding leg latch assembly
    27.
    发明授权
    Folding leg latch assembly 有权
    折叠腿闩组件

    公开(公告)号:US07350469B2

    公开(公告)日:2008-04-01

    申请号:US10833251

    申请日:2004-04-27

    IPC分类号: A47B3/00

    CPC分类号: A47B3/0818

    摘要: A latch assembly is disclosed comprising a handle pivotable from a first position to a second position, a slider movable in response to movement of the handle between the first position and the second position, and a pivot pivotable between an upright position and a foldable position, wherein when the handle is in the first position the pivot is locked in one of the upright position and the foldable position, and when the handle is moved to the second position the pivot is movable between the upright position and the foldable position.

    摘要翻译: 公开了一种闩锁组件,包括可从第一位置转动到第二位置的手柄,响应于手柄在第一位置和第二位置之间的移动而可移动的滑块以及可在直立位置和可折叠位置之间枢转的枢轴, 其中当所述手柄处于所述第一位置时,所述枢轴锁定在所述直立位置和所述可折叠位置中的一个位置,并且当所述手柄移动到所述第二位置时,所述枢轴可在所述直立位置和所述可折叠位置之间移动。