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110 条记录 (耗时 0.041 秒)

    Delivery of digital information to a remote device
    4.
    发明授权
    Delivery of digital information to a remote device 有权

    公开(公告)号：US10191925B1

    公开(公告)日：2019-01-29

    申请号：US13283527

    申请日：2011-10-27

    申请人： Taylor Karsten Sherman ,  John Cook

    发明人： Taylor Karsten Sherman ,  John Cook

    IPC分类号： G06F17/30

    摘要： Methods and systems relating to a file distribution scheme in a computer network are disclosed that distributes files in an efficient manner that reduces, among other things, network traffic. In an embodiment of the invention, a method for updating a file is disclosed. In such a method, unique chunks in a first version of a digital file are identified. For a second version of the digital file, chunks that are the same as in the first version are identified. Recompilation information is generated and stored for these identified chunks. Also, for the second version of the digital file, chunks in the second version that are different from chunks in the first version are identified. Recompilation information is generated and stored for these identified chunks. With this information, the second version of the digital file is completely defined and can be efficiently stored.

    Moving Cleanout For Reciprocating Conveyor System
    5.
    发明申请
    Moving Cleanout For Reciprocating Conveyor System 有权
    往复输送系统移动清洗

    公开(公告)号：US20140294545A1

    公开(公告)日：2014-10-02

    申请号：US13850851

    申请日：2013-03-26

    申请人： John Cook ,  Kenneth Stout ,  Daniel Jackson ,  Randall Mark Foster

    发明人： John Cook ,  Kenneth Stout ,  Daniel Jackson ,  Randall Mark Foster

    IPC分类号： B60P1/00

    CPC分类号： B60P1/006 ,  B60P1/00

    摘要： The invention disclosed here is a moving headboard for use in connection with a reciprocating floor slat system. It is particularly well-suited for use in connection with load-hauling trailers that have built-in reciprocating floor slat conveyors for unloading the trailer. Trailers of this kind are used in lieu of hydraulic lifts and involve inching the load off the trailer. The moving headboard sweeps the trailer floor clean during the unloading process.

    摘要翻译： 这里公开的发明是与往复式地板板条系统结合使用的移动床头板。 特别适合用于装载牵引拖车的内置往复式地板板条输送机，用于卸载拖车。 这种拖车用于代替液压升降机，并且涉及将拖车上的负载压下。 移动的床头板在卸载过程中清洁拖车地板。

    Open-hole wellbore lining
    6.
    发明授权
    Open-hole wellbore lining 有权
    露孔井眼衬里

    公开(公告)号：US08770304B2

    公开(公告)日：2014-07-08

    申请号：US13051966

    申请日：2011-03-18

    申请人： Louise Bailey ,  John Cook ,  Armelle Payen ,  Sylvie Daniel ,  Mickael Allouche

    发明人： Louise Bailey ,  John Cook ,  Armelle Payen ,  Sylvie Daniel ,  Mickael Allouche

    IPC分类号： E21B23/00 ,  C09K8/12

    CPC分类号： C09K8/508 ,  C09K8/516 ,  E21B33/138

    摘要： Embodiments of the present invention provide compositions and methods for lining a wellbore. In certain aspects, the compositions and methods comprise providing a fluid composition that is solidifiable or gellable on exposure to actinic radiation of a predetermined wavelength at the wall of open-hole wellbore and providing actinic radiation at the predetermined wavelength to solidify or gel the composition. The predetermined wavelength lies in a range from 100 nm to 1500 nm.

    摘要翻译： 本发明的实施例提供了用于衬里井眼的组合物和方法。 在某些方面，组合物和方法包括提供流体组合物，其在暴露于露天井筒壁处的预定波长的光化辐射下可固化或凝胶化并提供预定波长的光化辐射以固化或凝胶化组合物。 预定波长在100nm至1500nm的范围内。

    Rupturing devices
    7.
    发明授权
    Rupturing devices 有权
    破坏设备

    公开(公告)号：US08616131B2

    公开(公告)日：2013-12-31

    申请号：US12452846

    申请日：2008-07-09

    申请人： Abdul-Salam Kaddour ,  John Cook

    发明人： Abdul-Salam Kaddour ,  John Cook

    IPC分类号： F41A9/00

    CPC分类号： F42B39/14 ,  F42B39/20

    摘要： The invention provides rupturing devices for mitigating the explosive reaction of a casing (121), hollow tubular body or container, particularly a munition, when it is subject to an external thermal hazard threat. The devices are based on the use of shape memory alloys. The device comprises an element of shape memory alloy (123) which is joined together by a connector (122) to form an annulus, which may be located on an exterior surface of a munitions casing (121) or launch such that upon heating through its transition temperature range will cause the annulus to contract radially inwardly, thereby rupturing the munition (121), allowing any build up of pressure to be released quickly. Advantageously, the connector (122) is. reversible such that the device will be capable of being retro-fitted or removed during normal servicing of the munition (121).

    摘要翻译： 本发明提供了用于在受到外部热危害威胁时，用于减轻外壳（121），中空管状体或容器（特别是弹药）的爆炸反应的破裂装置。 这些器件基于形状记忆合金的使用。 该装置包括形状记忆合金（123）的元件，其通过连接器（122）连接在一起以形成环状物，其可以位于弹药外壳（121）的外表面上或发射，使得在通过其加热 过渡温度范围将导致环形物径向向内收缩，从而破坏弹药（121），从而允许任何压力的积聚被快速释放。 有利地，连接器（122）是。 可逆地使得装置能够在弹药正常维修期间被改装或拆卸（121）。

    Open-hole wellbore lining
    8.
    发明授权
    Open-hole wellbore lining 有权
    露孔井眼衬里

    公开(公告)号：US08602114B2

    公开(公告)日：2013-12-10

    申请号：US13052539

    申请日：2011-03-21

    申请人： Louise Bailey ,  John Cook ,  Armelle Payen ,  Sylvie Daniel ,  Mickael Allouche

    发明人： Louise Bailey ,  John Cook ,  Armelle Payen ,  Sylvie Daniel ,  Mickael Allouche

    IPC分类号： E21B23/00

    CPC分类号： C09K8/508 ,  C09K8/516 ,  E21B33/138

    摘要： Embodiments of the present invention provide systems and methods for lining a wellbore. In certain aspects, the systems and methods comprise providing a fluid composition that is solidifiable or gellable on exposure to actinic radiation of a predetermined wavelength at the wall of open-hole wellbore and providing actinic radiation at the predetermined wavelength to solidify or gel the composition. The predetermined wavelength lies in a range from 100 nm to 1500 nm.

    摘要翻译： 本发明的实施例提供了用于衬砌井筒的系统和方法。 在某些方面，所述系统和方法包括提供流体组合物，其在暴露于露天井筒壁处的预定波长的光化辐射下可固化或凝胶化并提供预定波长的光化辐射以固化或凝胶化组合物。 预定波长在100nm至1500nm的范围内。

    Lining of wellbore tubing
    9.
    发明授权
    Lining of wellbore tubing 有权
    井筒管衬

    公开(公告)号：US08394464B2

    公开(公告)日：2013-03-12

    申请号：US12415297

    申请日：2009-03-31

    申请人： Louise Bailey ,  Benoit Vidick ,  Paul Way ,  John Cook

    发明人： Louise Bailey ,  Benoit Vidick ,  Paul Way ,  John Cook

    IPC分类号： C08F2/48

    CPC分类号： C08F2/48 ,  C08F2/46 ,  C08F222/1006 ,  E21B7/02 ,  E21B7/025 ,  E21B19/14 ,  E21B19/24 ,  E21B29/10 ,  E21B33/038 ,  E21D20/003

    摘要： A method of lining tubing within a wellbore comprises applying a polymerisable fluid composition containing a photoinitiator to the interior surface of that tubing and initiating polymerisation of the composition by exposing it to actinic radiation, suitably light or ultraviolet with wavelength 250 to 800 nm. The composition is preferably stable against heat but polymerises quickly when exposed to the actinic radiation. The composition may be spread onto the tubing and exposed to actinic radiation as soon as it has been spread into a layer, suitably with a tool which skims the tubing surface with applicator pads for dispensing and spreading the composition, immediately followed by exposing the spread composition to actinic radiation. A second option is that the composition is provided as a sleeve which is expanded against the tubing, exposure to actinic radiation preferably then being achieved using light guides or light emitting diodes within the sleeve.

    摘要翻译： 将管内衬在井筒内的方法包括将含有光引发剂的可聚合流体组合物施用于该管的内表面，并通过将组合物暴露于光化辐射，适当地为波长为250至800nm的光或紫外线而开始聚合。 该组合物优选抗热稳定性，但当暴露于光化辐射时，其快速聚合。 组合物可以扩散到管道上并且一旦它已经被扩散到一层中就被暴露于光化辐射，适当地用一个工具，该工具用用于分配和铺展组合物的施用器垫片来刮除管道表面，然后立即暴露扩展组合物 光化辐射。 第二个选择是组合物被提供为套筒，该套筒相对于管道膨胀，暴露于光化辐射，优选地使用套筒内的光导或发光二极管实现。

    Steerable drilling system
    10.
    发明授权
    Steerable drilling system 有权
    导向钻井系统

    公开(公告)号：US07942214B2

    公开(公告)日：2011-05-17

    申请号：US11600575

    申请日：2006-11-16

    申请人： Ashley Johnson ,  John Cook ,  Paul Wand ,  Steven Hart

    发明人： Ashley Johnson ,  John Cook ,  Paul Wand ,  Steven Hart

    IPC分类号： E21B7/06

    CPC分类号： E21B7/06 ,  E21B10/322

    摘要： A steerable drilling system comprises a rotary drill bit 14 secured to a housing 16, a secondary rotary drill component 22 carried by the housing and rotatable therewith, the second rotary drill component 22 having a gauge dimension greater than that of the rotary drill bit 14, and a drive arrangement operable to displace the secondary rotary drill component 22 relative to the housing 16 while maintaining an axis 24 of the secondary rotary drill component 22 substantially parallel to an axis 18 of the housing 16.

    摘要翻译： 可操纵的钻井系统包括固定到壳体16的旋转钻头14，由壳体承载并随其旋转的第二旋转钻头部件22，第二旋转钻头部件22的尺寸尺寸大于旋转钻头14的尺寸尺寸， 以及驱动装置，其可操作以相对于壳体16移动次级旋转钻组件22，同时保持二次旋转钻组件22的轴线24基本上平行于壳体16的轴线18。