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    HIGH-TEMPERATURE HIGH-PRESSURE PRESSES (HTHP) PRESSES, SYSTEMS FOR HTHP PRESSES AND RELATED METHODS
    2.
    发明申请
    HIGH-TEMPERATURE HIGH-PRESSURE PRESSES (HTHP) PRESSES, SYSTEMS FOR HTHP PRESSES AND RELATED METHODS 审中-公开
    高温高压（HTHP）压力，HTHP压力系统及相关方法

    公开(公告)号：US20160297112A1

    公开(公告)日：2016-10-13

    申请号：US14486856

    申请日：2014-09-15

    申请人： US Synthetic Corporation

    发明人： Josh J. Nell ,  Derek M. Lontine ,  Eric T. Johnson ,  Scott Williams ,  Tyson D. Bunker ,  Kevin C. Bach

    IPC分类号： B29C43/02

    CPC分类号： B29C43/02 ,  B01J3/06 ,  B01J3/065 ,  B01J3/067 ,  B30B11/004 ,  B30B15/028 ,  B30B15/30 ,  B30B15/304

    摘要： A press, an automated loading system for a press and related methods are provided including a loading system having a first assembly configured to carry a reaction cell to an anvil of a press base and a second assembly configured to assist in positioning and orientating the reaction cell on the anvil. In one embodiment, the first assembly may include a trolley displaceable along a guide member to carry the reaction cell to the anvil. The first and second assemblies may each include guide members that are displaceable relative to the anvil that are configured to position the reaction cell at a desired location and orientation on the anvil. In one embodiment, each of the guide members include arms that engage distinct sides of a cubic reaction cell. A clearing mechanism may also be incorporated to clear the surface of the anvil during operation of the system.

    摘要翻译： 提供压力机，用于压力机的自动加载系统和相关方法，包括装载系统，其具有构造成将反应池运送到冲压底座的砧座的第一组件和构造成辅助定位和定向反应池的第二组件 在铁砧上。 在一个实施例中，第一组件可以包括可沿引导构件移动的手推车，以将反应池运送到砧座。 第一和第二组件可以各自包括相对于砧座可移动的引导构件，其构造成将反应池定位在砧座上的期望位置和取向。 在一个实施例中，每个引导构件包括接合立方体反应池的不同侧面的臂。 还可以结合清除机构以在系统的操作期间清除砧座的表面。

    CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS
    3.
    发明申请
    CUTTING ELEMENTS, EARTH-BORING TOOLS INCORPORATING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING SUCH CUTTING ELEMENTS 审中-公开
    包含这些切割元件的切割元件，接地工具以及形成这种切割元件的方法

    公开(公告)号：US20120080239A1

    公开(公告)日：2012-04-05

    申请号：US13245102

    申请日：2011-09-26

    申请人： Nicholas J. Lyons ,  Danny E. Scott

    发明人： Nicholas J. Lyons ,  Danny E. Scott

    IPC分类号： E21B10/46 ,  B01J3/06 ,  B24D3/10

    CPC分类号： E21B10/5735 ,  B01J3/06 ,  B22F3/14 ,  B22F7/06 ,  B22F2005/001 ,  B23B27/148 ,  B23B27/18 ,  B23B27/20 ,  B24D3/00 ,  B24D18/00 ,  B24D99/005 ,  C09K3/14 ,  C22C26/00 ,  C22C29/08

    摘要： Cutting elements include a substrate, a thermally stable polycrystalline table comprising a superhard material secured to the substrate, and a layer of metal interposed between, and attaching the substrate and the thermally stable polycrystalline table. Methods of forming a cutting element include providing a thermally stable polycrystalline table in a mold, providing a layer of metal on the thermally stable polycrystalline table, distributing a mixture of particles comprising a plurality of hard particles and a plurality of particles comprising a matrix material on the layer of metal, and heating the mold while applying pressure to the mixture of particles to cause the mixture of particles to coalesce and form a substrate and at least partially melt the layer of metal to flow and wet the thermally stable polycrystalline table and the substrate to form an attachment therebetween.

    摘要翻译： 切割元件包括基底，热稳定的多晶台，其包括固定到基底的超硬材料，以及插入在基底和热稳定多晶台之间的金属层。 形成切割元件的方法包括在模具中提供热稳定的多晶台，在热稳定的多晶台上提供金属层，将包含多个硬颗粒的颗粒和包含基质材料的多个颗粒的混合物分布在 金属层，并且在对颗粒混合物施加压力的同时加热模具以使颗粒的混合物聚结并形成基底，并且至少部分地熔化金属层以流动并润湿热稳定的多晶台和基底 以在它们之间形成附件。

    INCREASING THE SEEBECK COEFFICIENT OF SEMICONDUCTORS BY HPHT SINTERING
    5.
    发明申请
    INCREASING THE SEEBECK COEFFICIENT OF SEMICONDUCTORS BY HPHT SINTERING 有权
    通过高压烧结增加SEMICONDUCTOR的SEEBECK系数

    公开(公告)号：US20090272416A1

    公开(公告)日：2009-11-05

    申请号：US12306431

    申请日：2007-06-26

    申请人： Abds-Sami Malik

    发明人： Abds-Sami Malik

    IPC分类号： H01L35/34 ,  C01B19/04 ,  C01B17/00

    CPC分类号： H01L35/34 ,  B01J3/06 ,  H01L35/16

    摘要： A method for increasing the Seebeck coefficient of a semiconductor involves creating a reaction cell including a semiconductor in a pressure-transmitting medium, exposing the reaction cell to elevated pressure and elevated temperature for a time sufficient to increase the Seebeck coefficient of the semiconductor, and recovering the semiconductor with an increased Seebeck coefficient.

    摘要翻译： 提高半导体塞贝克系数的方法包括在压力传递介质中产生包括半导体的反应池，将反应池暴露于升高的压力和升高的温度足以增加半导体的塞贝克系数并回收 半导体具有增加的塞贝克系数。

    Miniature high pressure cell for sample characterization
    6.
    发明申请
    Miniature high pressure cell for sample characterization 审中-公开
    用于样品表征的微型高压电池

    公开(公告)号：US20090151465A1

    公开(公告)日：2009-06-18

    申请号：US12308139

    申请日：2007-05-30

    申请人： Patricia Lebre Alireza

    发明人： Patricia Lebre Alireza

    IPC分类号： G01L7/16

    CPC分类号： B01J3/06 ,  G01R33/305

    摘要： A miniature high pressure cell for sample characterization under pressure, comprising: a cell body defining a bore extending along an axis; first and second force transmitting elements mounted within said bore, said first and second force transmitting elements having respective first and second force transmitting faces which face towards each other in the axial direction; and a seal member positioned at least partially in said bore between said force transmitting elements, the seal member having walls defining a through-hole extending axially between respective sides and opening out towards respective force transmitting faces, said seal member and force transmitting elements being arranged such that, in use, the walls of said seal member defining said through-hole and portions of said force transmitting faces define the boundaries of a sealed sample volume in which a pressure transmitting medium and a sample to be characterized may be contained, wherein: at least one of said force transmitting elements is moveable so as to press said seal member between the faces; the miniature high pressure cell further comprising: a force locking apparatus for holding said force transmitting elements pressed against said seal member with a predetermined locking force, such that said sealed sample volume is held pressurized by said predetermined locking force; wherein said cell body includes a threaded portion and said force locking apparatus comprises at least one locking member with a threaded portion configured to cooperate with the threaded portion of said cell body, said threaded portions being coaxial with the axis of said bore and axially spaced from said seal member.

    摘要翻译： 一种用于在压力下进行样品表征的微型高压电池，包括：细胞体，其限定沿轴线延伸的孔; 第一和第二力传递元件安装在所述孔内，所述第一和第二力传递元件具有在轴向上彼此面对的相应的第一和第二力传递面; 以及密封构件，其至少部分地定位在所述力传递元件之间的所述孔中，所述密封构件具有壁，所述密封构件具有限定通孔的壁，所述壁在相应的侧面之间轴向延伸并朝向相应的力传递面向外敞开，所述密封构件和力传递元件布置 使得在使用中，限定所述通孔的所述密封构件的壁和所述力传递面的部分限定了密封样品体积的边界，其中可以包含压力传递介质和要表征的样品，其中： 所述力传递元件中的至少一个是可移动的，以便在所述面之间按压所述密封构件; 所述微型高压电池还包括：力锁定装置，用于以预定的锁定力将所述力传递元件保持在所述密封构件上，使得所述密封样品体积被所述预定的锁定力保持加压; 其中所述电池体包括螺纹部分，并且所述力锁定装置包括至少一个锁定构件，所述至少一个锁定构件具有构造成与所述电池体的螺纹部分协作的螺纹部分，所述螺纹部分与所述孔的轴线同轴并且轴向间隔开 所述密封件。

    Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
    7.
    发明授权
    Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance 有权
    具有改善的耐磨性，热稳定性和耐冲击性的多晶金刚石材料

    公开(公告)号：US07493973B2

    公开(公告)日：2009-02-24

    申请号：US11140615

    申请日：2005-05-26

    申请人： Madapusi K. Keshavan ,  Youhe Zhang ,  Yuelin Shen ,  Anthony Griffo ,  Michael Janssen

    发明人： Madapusi K. Keshavan ,  Youhe Zhang ,  Yuelin Shen ,  Anthony Griffo ,  Michael Janssen

    IPC分类号： E21B10/46

    CPC分类号： E21B10/55 ,  B01J3/06 ,  B01J3/062 ,  B01J2203/062 ,  B01J2203/0655 ,  B01J2203/0685 ,  B24D3/10 ,  B24D18/0009 ,  C01B32/25 ,  E21B10/567 ,  E21B2010/563 ,  Y10T428/30

    摘要： PCD materials comprise a diamond body having bonded diamond crystals and interstitial regions disposed among the crystals. The diamond body is formed from diamond grains and a catalyst material at high pressure/high temperature conditions. The diamond grains have an average particle size of about 0.03 mm or greater. At least a portion of the diamond body has a high diamond volume content of greater than about 93 percent by volume. The entire diamond body can comprise high volume content diamond or a region of the diamond body can comprise the high volume content diamond. The diamond body includes a working surface, a first region substantially free of the catalyst material, and a second region that includes the catalyst material. At least a portion of the first region extends from the working surface to depth of from about 0.01 to about 0.1 mm.

    摘要翻译： PCD材料包括具有结合的金刚石晶体和布置在晶体之间的间隙区域的金刚石体。 金刚石体在高压/高温条件下由金刚石晶粒和催化剂材料形成。 金刚石晶粒的平均粒径为约0.03mm以上。 金刚石体的至少一部分具有大于约93体积％的高金刚石体积含量。 整个钻石体可以包括高体积的钻石，或者金刚石体的区域可以包括高体积的钻石。 金刚石体包括工作表面，基本上不含催化剂材料的第一区域和包括催化剂材料的第二区域。 第一区域的至少一部分从工作表面延伸至约0.01至约0.1mm的深度。