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101 records (took 0.017 seconds)

    Salvia plant named ‘Icing Sugar’
    93.
    植物专利
    Salvia plant named ‘Icing Sugar’ 有权
    丹参植物“冰糖”

    公开(公告)号：USPP20940P2

    公开(公告)日：2010-04-20

    申请号：US12291553

    申请日：2008-11-12

    Applicant: Rodney William Richards

    Inventor： Rodney William Richards

    IPC: A01H5/00

    CPC classification number: A01H5/02

    Abstract: A new and distinct cultivar of Salvia plant named ‘Icing Sugar’, characterized by its upright and relatively compact plant habit; strong growth habit; freely flowering habit; red purple and light purple bi-colored flowers; and good garden performance.

    Abstract translation: 一个新的和独特的丹参植物名为“结冰糖”的植物，其特点是其直立和相对紧凑的植物习性; 强壮成长习惯 自由开花的习惯​​; 红色紫色和浅紫色双色花朵; 和良好的花园表演。

    Inflow control devices for sand control screens
    95.
    发明申请
    Inflow control devices for sand control screens 有权
    用于防砂屏的流入控制装置

    公开(公告)号：US20070246407A1

    公开(公告)日：2007-10-25

    申请号：US11409734

    申请日：2006-04-24

    Applicant: William Richards ,  Ronald Dusterhoft ,  William Henderson ,  Travis Hailey

    Inventor： William Richards ,  Ronald Dusterhoft ,  William Henderson ,  Travis Hailey

    IPC: B01D21/24

    CPC classification number: E21B43/08 ,  E21B43/12

    Abstract: Inflow control devices for sand control screens. A well screen includes a filter portion and at least two flow restrictors configured in series, so that fluid which flows through the filter portion must flow through each of the flow restrictors. At least two tubular flow restrictors may be configured in series, with the flow restrictors being positioned so that fluid which flows through the filter portion must reverse direction twice to flow between the flow restrictors. A method of installing a well screen includes the step of accessing a flow restrictor by removing a portion of an inflow control device of the screen.

    Abstract translation: 用于防砂屏的流入控制装置。 井筛包括过滤器部分和至少两个串联构造的限流器，使得流过过滤器部分的流体必须流过每个限流器。 至少两个管状流量限制器可以被串联配置，其中流量限制器被定位成使得流​​过过滤器部分的流体必须反向两次以在流量限制器之间流动。 安装井眼的方法包括通过去除屏幕的流入控制装置的一部分来访问限流器的步骤。

    Well screens having distributed flow
    96.
    发明申请
    Well screens having distributed flow 审中-公开
    井网分布流

    公开(公告)号：US20070246212A1

    公开(公告)日：2007-10-25

    申请号：US11410996

    申请日：2006-04-25

    Applicant: William Richards

    Inventor： William Richards

    IPC: E21B43/00

    CPC classification number: E21B43/121

    Abstract: Well screens having distributed flow. A well screen includes a generally tubular structure having a longitudinal axis, and a passage for flow between an interior and an exterior of the well screen; and a filter assembly having a restriction to flow which varies in a direction parallel to the longitudinal axis. A well system includes a well screen including a passage for flow between an interior and an exterior of the well screen, and a filter assembly having a series of longitudinally extending sections, the series of filter assembly sections having a restriction to flow which increases in a direction toward the passage.

    Abstract translation: 井网分布流。 井筛包括具有纵向轴线的大致管状结构，以及用于在井网的内部和外部之间流动的通道; 以及具有在平行于纵向轴线的方向上变化的流动限制的过滤器组件。 井系统包括井筛，其包括用于在井眼的内部和外部之间流动的通道，以及具有一系列纵向延伸部分的过滤器组件，所述一系列过滤器组件部分具有在 朝向通道的方向

    Methods for preparing transparent articles from hydroquinone polycarbonate copolymers
    97.
    发明申请
    Methods for preparing transparent articles from hydroquinone polycarbonate copolymers 有权
    由氢醌聚碳酸酯共聚物制备透明制品的方法

    公开(公告)号：US20070100118A1

    公开(公告)日：2007-05-03

    申请号：US11261262

    申请日：2005-10-28

    Applicant: Gautam Chatterjee ,  Patrick McCloskey ,  Warren Reilly ,  William Richards ,  Subash Scindia ,  Gokul Srinivasan ,  Yatin Tayalia

    Inventor： Gautam Chatterjee ,  Patrick McCloskey ,  Warren Reilly ,  William Richards ,  Subash Scindia ,  Gokul Srinivasan ,  Yatin Tayalia

    IPC: C08G64/00

    CPC classification number: C08G64/04 ,  C08G64/12 ,  C08G64/14 ,  C08G64/307 ,  C08G64/403

    Abstract: A method for producing a transparent article comprises the steps of melt transesterifying a monomer mixture in the presence of a transesterification catalyst to produce a hydroquinone polycarbonate copolymer product comprising greater than 45 mole percent of structural units derived from the hydroquinone. The monomer mixture comprises a hydroquinone, at least one aromatic dihydroxy compound other than the hydroquinone, and a carbonic acid diester. The hydroquinone polycarbonate copolymer product is then heated to a highest processing temperature of 5° C. to 20° C. above a maximum melting melt temperature for the hydroquinone copolymer product for a sufficient period of time to render the hydroquinone polycarbonate copolymer product transparent upon cooling to ambient temperature; and cooling the hydroquinone polycarbonate copolymer product to produce the transparent article. The method can also be used for producing transparent hydroquinone polycarbonate copolymers, which can be used for producing the transparent articles.

    Abstract translation: 制备透明制品的方法包括在酯交换催化剂存在下熔融酯交换单体混合物以产生包含大于45摩尔％的衍生自对苯二酚的结构单元的氢醌聚碳酸酯共聚物产物的步骤。 单体混合物包含氢醌，至少一种除氢醌以外的芳族二羟基化合物和碳酸二酯。 然后将对苯二酚聚碳酸酯共聚物产物加热至高于氢醌共聚物产物的最大熔融熔融温度的5℃至20℃的最高加工温度足够的时间以使氢醌聚碳酸酯共聚物产品在冷却时透明 到环境温度; 并冷却氢醌聚碳酸酯共聚物产物以制备透明制品。 该方法也可用于生产可用于生产透明制品的透明氢醌聚碳酸酯共聚物。

    Vane coupling
    98.
    发明申请
    Vane coupling 有权
    叶片联轴器

    公开(公告)号：US20060245926A1

    公开(公告)日：2006-11-02

    申请号：US11395150

    申请日：2006-04-03

    Applicant: Steven Hillier ,  William Richards

    Inventor： Steven Hillier ,  William Richards

    IPC: B64C11/04

    CPC classification number: F01D9/06 ,  F01D9/065 ,  F05D2260/33 ,  F16B2200/503 ,  F16B2200/506 ,  F16B2200/509 ,  Y10S285/913

    Abstract: Vanes are generally hollow with a passage through which service pipes extend. These service pipes must be connected such that they can allow for thermal expansion and contraction but also anti rotation features are needed in order to prevent damage when a supply coupling is connected through a pipe end. This anti-rotation feature is generally provided between a top hat and a pipe end through flanges. In order to allow reduced spacing between the top of the vane and a casing the flanges are arranged to allow at least recessing of a first flange into a passage opening profile whereby those flanges inter-engage with second flanges at a surface interface to prevent rotation.

    Abstract translation: 叶片通常是中空的，具有通道，服务管道延伸通过。 这些服务管道必须连接，以便它们可以允许热膨胀和收缩，但是还需要防旋转特征，以防止当通过管道端连接供电联轴器时的损坏。 这种防旋转特征通常设置在顶帽和通过法兰的管端之间。 为了允许叶片的顶部和壳体之间的间隔减小，凸缘被布置成允许第一凸缘至少凹陷成通道开口轮廓，由此这些凸缘在表面界面处与第二凸缘相互接合以防止旋转。

    System and method of aspirating and dispensing reagent
    99.
    发明授权
    System and method of aspirating and dispensing reagent 有权
    抽吸和分配试剂的系统和方法

    公开(公告)号：US06405609B1

    公开(公告)日：2002-06-18

    申请号：US09259238

    申请日：1999-02-26

    Applicant: William Richards ,  Anthony Ford ,  Vince Rizzo ,  Darin McDaniel ,  Kurt Reinhardt

    Inventor： William Richards ,  Anthony Ford ,  Vince Rizzo ,  Darin McDaniel ,  Kurt Reinhardt

    IPC: B01L302

    CPC classification number: G01N35/1002 ,  G01N1/31 ,  G01N1/312 ,  Y10T436/114998 ,  Y10T436/119163 ,  Y10T436/25625 ,  Y10T436/2575

    Abstract: Apparatus and methods for aspirating and dispensing reagents are provided. Aspirating of reagents is accomplished by a probe, a vial insert and reagent vial according to the present invention wherein a seal is formed between the probe and the vial insert when the probe engages the vial insert. Dispensing of reagents is accomplished by a probe and a probe dispense and wash station according to the present invention wherein a seal is formed between the probe and the vial insert when the probe engages the probe dispense and wash station.

    Abstract translation: 提供了用于抽吸和分配试剂的装置和方法。 通过根据本发明的探针，小瓶插入物和试剂小瓶实现试剂的吸入，其中当探针接合小瓶插入物时，在探针和小瓶插入物之间形成密封。 试剂的分配是通过根据本发明的探针和探针分配和洗涤台实现的，其中当探头接合探针分配和洗涤站时，在探针和小瓶插入物之间形成密封。

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