Production of titania
    21.
    发明申请
    Production of titania 失效
    生产二氧化钛

    公开(公告)号:US20050180903A1

    公开(公告)日:2005-08-18

    申请号:US11107687

    申请日:2005-04-15

    Abstract: A sulfate process for producing titania from titaniferous material is disclosed. The process includes precipitating titanyl sulfate from leach liquors containing acidic solutions of titanyl sulfate. The process is characterised by: (a) multiple stage leaching to produce leach liquors containing acidic solutions of titanyl sulfate; (b) using depleted leach liquor from a titanyl sulfate precipitation reactor in the leach steps; and (c) controlling acid concentration in the leach steps to avoid premature hydrolysis and premature precipitation.

    Abstract translation: 公开了一种用于从含钛材料制备二氧化钛的硫酸盐方法。 该方法包括从含有硫酸氧钛的酸性溶液的浸出液中沉淀硫酸氧钛。 该方法的特征在于:(a)多级浸提以生产含硫酸氧钛酸性溶液的浸出液; (b)在浸出步骤中使用来自硫酸氧钛沉淀反应器的贫化浸出液; 和(c)控制浸出步骤中的酸浓度以避免过早水解和过早沉淀。

    Method and composition for rejuvenating weathered polymeric materials
    22.
    发明授权
    Method and composition for rejuvenating weathered polymeric materials 有权
    振兴风化聚合材料的方法和组成

    公开(公告)号:US06669991B2

    公开(公告)日:2003-12-30

    申请号:US10102714

    申请日:2002-03-22

    Applicant: Alan Stuart

    Inventor: Alan Stuart

    CPC classification number: C08J7/02 C08J7/065 C08J2327/06

    Abstract: A method for rejuvenating a vinyl resin surface, the method comprising applying a composition to the surface, where the composition includes at least one organic solvent compound that has a solubility parameter (&dgr;) of from about 8.0 to about 10.6 (cal/cm3)½.

    Abstract translation: 一种用于使乙烯基树脂表面再生的方法,该方法包括将组合物施用于表面,其中组合物包含至少一种溶解度参数(δ)为约8.0至约10.6(cal / cm 3)的有机溶剂化合物 >)<½>。

    Method and apparatus for originating voice calls from a data network
    24.
    发明授权
    Method and apparatus for originating voice calls from a data network 失效
    用于从数据网络发起语音呼叫的方法和装置

    公开(公告)号:US06337858B1

    公开(公告)日:2002-01-08

    申请号:US08948975

    申请日:1997-10-10

    Abstract: A method and apparatus for providing voice communications between two parties using computer controlled telephony hardware which is separate from the PSTN is described. The voice communications may be voice over Internet or PSTN voice connections, or any combination of the two. The apparatus includes a WEB server, a computer telephony server, a Voice over IP gateway and an operations, administration and maintenance server. The apparatus is suitably installed and operated by a service provider such as an Internet Service Provider. The advantage is unexcelled control over call setup, transfer and conference functions. A further advantage is the rapid, unfettered development of new services without compatibility issues with the PSTN.

    Abstract translation: 描述了使用与PSTN分离的计算机控制的电话硬件来在双方之间提供语音通信的方法和装置。 语音通信可以是通过因特网或PSTN语音连接的语音,或两者的任何组合。 该装置包括WEB服务器,计算机电话服务器,IP语音网关以及操作,管理和维护服务器。 该装置由诸如因特网服务提供商的服务提供商适当地安装和操作。 优点是无线控制呼叫建立,传输和会议功能。 另一个优点是快速,无限制地开发新的服务,而与PSTN没有兼容性问题。

    Strata movement indicators
    25.
    发明授权
    Strata movement indicators 失效
    地层运动指标

    公开(公告)号:US06334260B1

    公开(公告)日:2002-01-01

    申请号:US09514290

    申请日:2000-02-28

    CPC classification number: G01B5/30 E21F17/185

    Abstract: A strata movement indicator suspended within a borehole 1 is provided with a drive element 6 and a reference element 12, relative movement between the elements being translated into rotary motion to give a visual indication on an indicator 10, 24 on the respective elements.

    Abstract translation: 悬挂在钻孔1内的地层运动指示器设置有驱动元件6和参考元件12,元件之间的相对运动被转换为旋转运动,以在相应元件上的指示器10,24上给出视觉指示。

    Electromagnetic apparatus
    26.
    发明授权
    Electromagnetic apparatus 失效
    电磁装置

    公开(公告)号:US4111027A

    公开(公告)日:1978-09-05

    申请号:US657243

    申请日:1976-02-11

    CPC classification number: H01F7/064 B21D5/042

    Abstract: The invention provides a tool particularly adapted for working metal. The tool comprises an electromagnetic coil, a pole adapted to be magnetized by the coil, and a work surface pivotable with respect to the pole and operative in use to apply bending force to a work piece held to the pole by magnetic force.Keepers may be provided to be attracted to the pole to hold the work piece. A keeper may be fitted with a cutting blade or punch.The work surface may be part of a body which, when moved from a rest position, causes the coil to be energized and which is urged by magnetic force back to that rest position to de-energize the coil.The body is preferably connected to the pole by a hinge which does not project above a plane so as in no way to hinder metal bending.A tool may magnetically clamp itself to a bench.The tool may have an electrical circuit capable of producing DC for magnetic holding or AC so that the tool may be used as a demagnetizer.

    Control method and control for a web processing machine
    27.
    发明授权
    Control method and control for a web processing machine 失效
    卷筒纸加工机的控制方法和控制

    公开(公告)号:US4078487A

    公开(公告)日:1978-03-14

    申请号:US780412

    申请日:1977-03-23

    CPC classification number: B41F33/14 B65H26/02 B65H26/025

    Abstract: A control for a web processing machine such as for a printing press is described for detecting web breaks, faulty web sensors and inconsistent web threading conditions. A logic network is employed to compare web sensor signals with control signals to detect whether the web sensor signals are consistent with what is called for by associated control signals. Station status signals are produced to stop the machine when inconsistent conditions are sensed and cause appropriate web severing. A bypass control network is provided to inhibit the station status signals for slow speed checkout. However, when the machine speed exceeds a predetermined level, the bypass network is automatically deactivated and full machine control protection restored.

    Abstract translation: 描述了用于诸如用于印刷机的卷材处理机的控制器,用于检测卷筒纸断裂,纸张传感器故障和不一致的卷筒纸条件。 使用逻辑网络将网络传感器信号与控制信号进行比较,以检测网络传感器信号是否与相关控制信号所要求的信号一致。 产生站状态信号,以便在检测到不一致的条件时停止机​​器,并导致适当的网络断开。 提供了一个旁路控制网络,用于禁止站状态信号进行慢速检出。 然而,当机器速度超过预定值时,旁路网络将自动停用,并恢复全机控制保护。

    POROUS MATRICES FOR CULTURE AND FORMULATION OF AGRICULTURAL BIOPESTICIDES AND CHEMICALS
    29.
    发明申请
    POROUS MATRICES FOR CULTURE AND FORMULATION OF AGRICULTURAL BIOPESTICIDES AND CHEMICALS 审中-公开
    农业生物多样性和化学品文化与制定的多边形

    公开(公告)号:US20150305347A1

    公开(公告)日:2015-10-29

    申请号:US14624257

    申请日:2015-02-17

    Abstract: The present disclosure addresses biologically active formulations for agricultural and other applications that comprise a solid growth substrate that defines an open cell matrix and an active population of one or more microorganisms adhered thereto. The formulation is configured to be applied directly to a plant growth environment and does not require additional isolation and/or processing steps that would separate the microorganisms from the solid growth substrate prior to deployment. The disclosure also addresses related methods.

    Abstract translation: 本公开涉及用于农业和其它应用的生物活性制剂,其包含限定开细胞基质的固体生长底物和附着于其上的一种或多种微生物的活性群体。 该配方被配置为直接施用于植物生长环境,并且不需要在部署之前将微生物与固体生长底物分离的另外的分离和/或加工步骤。 本公开还涉及相关方法。

    Unordered idempotent logical replication operations
    30.
    发明授权
    Unordered idempotent logical replication operations 有权
    无序的幂等逻辑复制操作

    公开(公告)号:US08655848B1

    公开(公告)日:2014-02-18

    申请号:US12713744

    申请日:2010-02-26

    Abstract: A method and apparatus for replicating a data container of a source storage server at the logical level in an unordered stream of individual data units are described. In certain embodiments, the replication operations can be performed without regard to the differences in geometry of physical persistent storage of the source and destination storage servers and without regard to the differences in data container format of the source and destination storage servers. An initial replication operation of the source data container is performed by transferring the data objects within the source data container to a replica data container in the destination storage server as an unordered stream of individual data units while preserving data object identifiers of the source data objects. Afterwards, incremental replication operations can be performed to capture modifications to the source data container over time after the initial replication operation.

    Abstract translation: 描述了用于在单个数据单元的无序流中以逻辑级复制源存储服务器的数据容器的方法和装置。 在某些实施例中,可以在不考虑源和目的地存储服务器的物理永久存储器的几何形状差异的情况下执行复制操作,而不考虑源和目标存储服务器的数据容器格式的差异。 源数据容器的初始复制操作是通过将源数据容器内的数据对象作为单个数据单元的无序流传送到目标存储服务器中的副本数据容器,同时保留源数据对象的数据对象标识符来执行的。 之后,可以执行增量复制操作,以在初始复制操作后随时间捕获对源数据容器的修改。

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