POLYCRYSTALLINE DIAMOND MATERIALS AND RELATED PRODUCTS
    23.
    发明申请
    POLYCRYSTALLINE DIAMOND MATERIALS AND RELATED PRODUCTS 失效
    多晶金刚石材料及相关产品

    公开(公告)号:US20120011779A1

    公开(公告)日:2012-01-19

    申请号:US13245249

    申请日:2011-09-26

    IPC分类号: B24D3/10 C09K3/14 C01B31/00

    摘要: Embodiments relate to methods of fabricating PCD materials by subjecting a mixture that exhibits a broad diamond particle size distribution to an HPHT process, PCD materials so-formed, and PDCs including a polycrystalline diamond table comprising such PCD materials. In an embodiment, a PCD material includes a plurality of bonded diamond grains that exhibit a substantially unimodal diamond grain size distribution characterized, at least in part, by a parameter θ that is less than about 1.0. θ = x 6 · σ , where x is the average grain size of the substantially unimodal diamond grain size distribution, and σ is the standard deviation of the substantially unimodal diamond grain size distribution.

    摘要翻译: 实施方案涉及通过使表现出宽金刚石粒度分布的混合物经受HPHT方法,所形成的PCD材料和包括包含这种PCD材料的多晶金刚石台的PDC来制造PCD材料的方法。 在一个实施方案中,PCD材料包括多个结合的金刚石晶粒,其表现出基本上单峰金刚石晶粒尺寸分布,其至少部分地由参数和特征表征; 小于约1.0。 &thetas; = x 6·&sgr ,其中x是基本上单峰金刚石晶粒尺寸分布的平均晶粒尺寸, 是基本上单峰金刚石晶粒尺寸分布的标准偏差。

    POLYCRYSTALLINE DIAMOND COMPACTS, METHOD OF FABRICATING SAME, AND VARIOUS APPLICATIONS
    25.
    发明申请
    POLYCRYSTALLINE DIAMOND COMPACTS, METHOD OF FABRICATING SAME, AND VARIOUS APPLICATIONS 有权
    多晶金刚石复合材料,其制造方法及各种应用

    公开(公告)号:US20110017519A1

    公开(公告)日:2011-01-27

    申请号:US12690998

    申请日:2010-01-21

    摘要: Embodiments of the invention relate to polycrystalline diamond (“PCD”) exhibiting enhanced diamond-to-diamond bonding. In an embodiment, polycrystalline diamond compact (“PDC”) includes a PCD table having a maximum thickness. At least a portion of the PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. A metal-solvent catalyst occupies at least a portion of the plurality of interstitial regions. The plurality of diamond grains and the metal-solvent catalyst collectively exhibit a coercivity of about 115 Oersteds (“Oe”) or more and a specific magnetic saturation of about 15 Gauss·cm3/grams (“G·cm3/g”) or less. The PDC includes a substrate having an interfacial surface that is bonded to the PCD table. The interfacial surface exhibits a substantially planar topography. Other embodiments are directed to methods of forming PCD and PDCs, and various applications for such PCD and PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies.

    摘要翻译: 本发明的实施方案涉及显示增强的金刚石 - 金刚石键合的多晶金刚石(“PCD”)。 在一个实施例中,多晶金刚石复合体(“PDC”)包括具有最大厚度的PCD台。 PCD表的至少一部分包括限定多个间隙区域的多个金刚石晶粒。 金属溶剂催化剂占据多个间隙区域的至少一部分。 多个金刚石晶粒和金属 - 溶剂催化剂共同表现出约115奥斯特(“Oe”)或更高的矫顽磁力和约15高斯·cm 3 /克(“G·cm 3 / g”)或更小的特定磁饱和度 。 PDC包括具有接合到PCD台的界面的基底。 界面表面呈现基本平坦的形貌。 其他实施例涉及形成PCD和PDC的方法,以及用于旋转钻头,轴承装置和拉丝模具中的这种PCD和PDC的各种应用。

    Network transfer protocol
    27.
    发明授权
    Network transfer protocol 有权
    网络传输协议

    公开(公告)号:US09094230B1

    公开(公告)日:2015-07-28

    申请号:US12901121

    申请日:2010-10-08

    申请人: Jiang Qian

    发明人: Jiang Qian

    IPC分类号: H04L12/28 H04L12/40 H04L29/06

    摘要: Systems, methods and computer program products facilitate communication on a network by transmitting a communication on the network from a first node to a second node, the communication including a first segment and a second segment. The first segment consists essentially of a destination port and a data length of the communication, and the second segment includes a payload and at least one of a connection ID, a sequence number, and an opcode. A responsive communication is then received from the second node, the responsive communication acknowledging receipt of the communication transmitted from the first node.

    摘要翻译: 系统,方法和计算机程序产品通过在网络上从第一节点传输到第二节点的通信来促进网络上的通信,该通信包括第一段和第二段。 第一段基本上由通信的目的地端口和数据长度组成,第二段包括有效负载以及连接ID,序列号和操作码中的至少一个。 然后从第二节点接收响应通信,响应通信确认从第一节点发送的通信的接收。

    METHOD AND SYSTEM FOR GENERATING A MULTI-DIMENSIONAL SURFACE MODEL OF A GEOMETRIC STRUCTURE
    28.
    发明申请
    METHOD AND SYSTEM FOR GENERATING A MULTI-DIMENSIONAL SURFACE MODEL OF A GEOMETRIC STRUCTURE 有权
    用于产生几何结构的多维表面模型的方法和系统

    公开(公告)号:US20130169638A1

    公开(公告)日:2013-07-04

    申请号:US13338381

    申请日:2011-12-28

    IPC分类号: G06T15/00

    摘要: A method of constructing a bounding box comprises: acquiring a set of sensed data points; adding, for each sensed data point, at least one calculated data point; and defining a bounding box containing the sensed and calculated data points. A method of identifying voxels in a voxel grid corresponding to a plurality of data points comprises: calculating, for each data point, a distance between it and each voxel; creating a subset of voxels comprising voxels having a distance from one data point that is less than a predetermined distance; creating another subset comprising those voxels that neighbor a voxel in the first subset; computing, for each voxel in the second subset, a distance between it and each voxel in the first subset; and identifying each voxel in the first subset that is a distance away from each voxel in the second subset that exceeds a predetermined distance.

    摘要翻译: 一种构造边界框的方法包括:获取一组感测数据点; 对于每个感测数据点,添加至少一个计算的数据点; 并定义包含感测和计算的数据点的边界框。 一种识别对应于多个数据点的体素网格中的体元的方法包括:针对每个数据点计算其与每个体素之间的距离; 创建体素的子集,其包括距离一个数据点的距离小于预定距离的体素; 创建另一子集,其包括邻近所述第一子集中的体素的所述体素; 对于第二子集中的每个体素计算其与第一子集中的每个体素之间的距离; 以及识别所述第一子集中距离所述第二子集中超过预定距离的每个体素的距离的每个体素。

    Universal language input
    29.
    发明授权
    Universal language input 有权
    通用语言输入

    公开(公告)号:US08473276B2

    公开(公告)日:2013-06-25

    申请号:US12033697

    申请日:2008-02-19

    申请人: Jiang Qian Lei Zhang

    发明人: Jiang Qian Lei Zhang

    IPC分类号: G10L15/18

    CPC分类号: G06F17/289 G06F17/30669

    摘要: Systems, methods, and apparatuses including computer program products for universal language input are provided. In one implementation, a method is provided. The method includes using a first application or operating system component to detect user input to an application interface of a second application. The method also includes, as input is detected in the application interface, automatically using the first application to provide one or more translations of the input including, sending the input to a translation model, receiving translated input from the translation model, and sending the translated input to the application interface of the second application.

    摘要翻译: 提供了包括用于通用语言输入的计算机程序产品的系统,方法和装置。 在一个实现中,提供了一种方法。 该方法包括使用第一应用或操作系统组件来检测对第二应用的应用接口的用户输入。 该方法还包括当在应用程序界面中检测到输入时,自动使用第一应用程序提供输入的一个或多个翻译,包括将输入发送到翻译模型,从翻译模型接收翻译输入,并发送翻译的 输入到第二个应用程序的应用程序界面。