公开(公告)号：US5387713A

公开(公告)日：1995-02-07

申请号：US805373

申请日：1991-12-11

Applicant: John Cook ,  Ruth A. Hazel ,  Peter J. Wilson

Inventor： John Cook ,  Ruth A. Hazel ,  Peter J. Wilson

IPC: B01J27/02 ,  B01J31/02 ,  C07C51/44 ,  C07C51/487 ,  C07C53/02 ,  C07C53/08 ,  C07C53/122 ,  C07C53/124 ,  C07C53/126 ,  C07C51/42

CPC classification number: C07C51/487

Abstract: Carboxylic acids produced by carbonylation and having iodide and oxidisable impurities are purified by contacting with hydrogen peroxide and recovering the purified acid by distillation or evaporation. Preferably a strong acid such as sulphuric acid is used as a catalyst. Product contamination by sulphur from sulphuric acid and by excess peroxide may be reduced by the use of metal salts in the recovery step.

Abstract translation: 通过羰基化产生并具有碘化物和可氧化杂质的羧酸通过与过氧化氢接触并通过蒸馏或蒸发回收纯化的酸来纯化。 优选使用强酸如硫酸作为催化剂。 通过在回收步骤中使用金属盐可以减少由硫酸和过量的过氧化物产生的硫的产物污染。

公开(公告)号：US5238741A

公开(公告)日：1993-08-24

申请号：US913999

申请日：1992-07-17

Applicant: Clive F. Knights ,  John Cook ,  David S. Rickerby

Inventor： Clive F. Knights ,  John Cook ,  David S. Rickerby

IPC: C04B41/45 ,  C04B41/52 ,  C04B41/81 ,  C04B41/89 ,  C23C14/06 ,  C23C14/18

CPC classification number: C04B41/81 ,  C04B41/4584 ,  C04B41/52 ,  C04B41/89 ,  C23C14/0605 ,  C23C14/0635 ,  C23C14/067 ,  C23C14/18 ,  Y10T428/2916 ,  Y10T428/2918 ,  Y10T428/292 ,  Y10T428/2944 ,  Y10T428/2953 ,  Y10T428/2958 ,  Y10T428/30

Abstract: Silicon carbide filaments are coated to protect them from attack by a titanium matrix material when incorporating them into a metal matrix composite. The coating method comprises coating the filaments firstly with a carbon layer and then with a titanium carbide or boride layer whose carbon or boron content decreases progressively from its interface with the carbon layer to its exterior surface. A layer of titanium or a titanium based alloy may be provided on the titanium carbide or boride layer to facilitate incorporation into a metal matrix. Preferably, the layers are applied by sputter ion plating.

Abstract translation: 涂覆碳化硅长丝以保护它们在将其并入金属基质复合材料时免受钛基质材料的侵蚀。 涂覆方法包括首先用碳层涂覆长丝，然后用碳化硼或硼化物层，其碳或硼含量从其与碳层的界面到其外表面逐渐降低。 可以在碳化钛或硼化物层上提供一层钛或钛基合金以便于结合到金属基体中。 优选地，通过溅射离子电镀施加层。

公开(公告)号：US4558153A

公开(公告)日：1985-12-10

申请号：US663773

申请日：1984-10-23

Applicant: John Cook

Inventor： John Cook

IPC: C07C53/122 ,  B01J31/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/09 ,  C07C51/353 ,  C07C67/00 ,  C07C67/38 ,  C07C69/24 ,  C07C51/347

CPC classification number: C07C51/353 ,  C07C67/38

Abstract: Carboxylic acids having two or more carbon atoms than formic acid, or esters of such carboxylic acids are prepared by reacting either formic acid or an ester of formic acid with an olefin at elevated temperature in the presence of a Group VIB metal catalyst. The Group VIB metal which is chromium, molybdenum or tungsten is suitably added as a carbonyl or carbonyl halide. In addition to the catalyst a halide promoter and a phosphorus containing copromoter may optionally be added. The process can be used, for example to prepare propionic acid or a propionic acid ester from ethylene and either formic acid of an ester of formic acid.

Abstract translation: 通过在VIB族金属催化剂的存在下，在高温下使甲酸或甲酸的酯与烯烃反应制备具有比甲酸多两个或多个碳原子的羧酸或这些羧酸的酯。 作为铬，钼或钨的VIB族金属，可适当地添加为羰基或羰基卤化物。 除了催化剂之外，可以任选地加入卤化物助催化剂和含磷共担剂。 该方法可用于例如从乙烯和甲酸的甲酸的甲酸制备丙酸或丙酸酯。

公开(公告)号：US4476615A

公开(公告)日：1984-10-16

申请号：US395626

申请日：1982-07-06

Applicant: John Cook

Inventor： John Cook

IPC: B21J15/10 ,  B21J15/50 ,  B23P11/00

CPC classification number: B21J15/50 ,  B21J15/10 ,  Y10T29/53774 ,  Y10T29/53991

Abstract: This disclosure relates to a tool which is connected to a conventional air-powered chisel to remove old rivets and reapply new rivets, the tool including a collar secured by set screws to a chuck end portion of the power chisel and carrying a sleeve slidably receiving a rod which in turn has a support or arm transverse thereto, a handle is pivotally connected to the rod to move the rod relative to the sleeve for bringing the arm into intimate relationship to an associated rivet, the arm having a bore through which a rivet can pass when driven from the element by a punch associated with the power chisel, and an anvil housed relative to the bore and having a recess in an enlarged head for accommodating the head of a new rivet which is upset by a riveting bit carried by the power chisel.

Abstract translation: 本公开涉及一种工具，其连接到常规的空气动力凿子以去除旧的铆钉并重新应用新的铆钉，该工具包括通过固定螺钉固定到动力凿的卡盘端部的轴环，并且承载可滑动地接收 杆，其又具有横向于其的支撑件或手臂，手柄枢转地连接到杆以相对于套筒移动杆以使臂与相关联的铆钉紧密关系，该臂具有孔，铆钉可穿过该孔 通过与电动凿子相关联的冲头从元件驱动的通孔，以及相对于孔容纳的砧座，并且在扩大的头部中具有凹部，用于容纳新的铆钉的头部，该铆钉被由电力承载的铆接钻头镦锻 凿。

公开(公告)号：US09797235B2

公开(公告)日：2017-10-24

申请号：US13993643

申请日：2011-12-13

Applicant: Maurice Ringer ,  Michael P. Barrett ,  Benjamin P. Jeffryes ,  Walter David Aldred ,  Ashley Johnson ,  Gokturk Tunc ,  John Cook

Inventor： Maurice Ringer ,  Michael P. Barrett ,  Benjamin P. Jeffryes ,  Walter David Aldred ,  Ashley Johnson ,  Gokturk Tunc ,  John Cook

IPC: E21B44/00 ,  E21B44/02 ,  E21B4/02 ,  E21B47/00 ,  G01P3/487 ,  E21B45/00 ,  G01P3/44 ,  H02K11/215

CPC classification number: E21B44/02 ,  E21B4/02 ,  E21B44/00 ,  E21B45/00 ,  E21B47/00 ,  G01P3/44 ,  G01P3/487 ,  H02K11/215

Abstract: Optimizing the operation of a hydraulically powered rotor and stator driven drill as it drills a wellbore into the earth is described. Drilling optimization is provided measuring a first set of rotor and stator operating parameters including the speed of rotation of the rotor and rotor torque for a first period of time, generating a first set of relationships from the first set of operating parameters to enable the rotor speed and rotor torque to be predicted over a range of operating parameter values, determining from the relationships a first more optimal mode of operation, and changing at least one operating parameter to move the operation of the rotor and stator towards the more optimal mode of operation.

公开(公告)号：US09090193B2

公开(公告)日：2015-07-28

申请号：US13850851

申请日：2013-03-26

Applicant: John Cook ,  Kenneth Stout ,  Daniel Jackson ,  Randall Mark Foster

Inventor： John Cook ,  Kenneth Stout ,  Daniel Jackson ,  Randall Mark Foster

IPC: B60P1/00 ,  B60P1/14

CPC classification number: B60P1/006 ,  B60P1/00

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08578510B2

公开(公告)日：2013-11-05

申请号：US12147459

申请日：2008-06-26

Applicant: John Cook ,  Martin Otten

Inventor： John Cook ,  Martin Otten

IPC: G06F7/04 ,  G06F17/30 ,  H04N7/16

CPC classification number: G06F21/121 ,  A63F13/335 ,  A63F13/73 ,  A63F13/75 ,  A63F13/77 ,  G06F21/16

Abstract: Embodiments are directed towards employing hidden secrets on a client device to detect and deter piracy of a computer application. The computer application is partitioned into components, where a subset of the components is initially provided to the client device. In one embodiment, the computer application is unable to execute properly within the removed or other set of components. The removed components not provided to the client device may then be modified based on hidden secrets information and a verification component and provided over a network to the client device. If the verification component is unable to locate an armed secret, or detects that an armed secret is modified, the computer application may be inhibited from installation and/or execution. In one embodiment, a secret might be unarmed, such that its presence, absence, and/or modification might be ignored.

Abstract translation: 实施例旨在在客户端设备上采用隐藏的秘密来检测和阻止计算机应用的盗版。 计算机应用程序被分成组件，其中组件的子集最初被提供给客户端设备。 在一个实施例中，计算机应用程序无法在所移除或其他组件组中正确执行。 然后可以基于隐藏的秘密信息和验证组件修改未提供给客户端设备的移除的组件，并通过网络向客户端设备提供。 如果验证组件不能找到武装秘密，或检测到武装秘密被修改，则可能禁止计算机应用程序的安装和/或执行。 在一个实施例中，秘密可以是非武装的，使得其存在，不存在和/或修改可能被忽略。

公开(公告)号：US08272438B2

公开(公告)日：2012-09-25

申请号：US12519226

申请日：2007-09-27

Applicant: John Cook ,  Marc Thiercelin

Inventor： John Cook ,  Marc Thiercelin

IPC: E21B47/06

CPC classification number: E21B47/06 ,  E21B49/00

Abstract: Systems and methods are disclosed for accurately determining a pore pressure of a subsurface formation (20) penetrated by a wellbore (40). The systems and methods provide for measuring pressure and temperature at a measuring location proximal to the wellbore for a predetermined amount of time, storing the measurements, communicating the measurements and processing the pore pressure from the pressure and temperature measurements. The measuring location may be a location in a channel (50) drilled from the wellbore into the formation.

Abstract translation: 公开了用于精确地确定由井眼（40）穿透的地下地层（20）的孔隙压力的系统和方法。 这些系统和方法提供了在靠近井筒的测量位置测量预定时间量的压力和温度，存储测量值，传递测量值以及从压力和温度测量值处理孔隙压力。 测量位置可以是从井眼钻进地层中的通道（50）中的位置。

公开(公告)号：US08082846B2

公开(公告)日：2011-12-27

申请号：US12472571

申请日：2009-05-27

Applicant: John Cook ,  Lakshman Chandrasekaran

Inventor： John Cook ,  Lakshman Chandrasekaran

IPC: F42B15/36 ,  F42B15/38

CPC classification number: F42B39/14

Abstract: A munitions casing including an annulus of a shape memory alloy disposed around said casing where the shape memory alloy has been subjected to a combination of mechanical and thermal treatments so as to impart a memory, and a cutter located between the annulus and the casing wherein heating of the shape memory alloy to a predetermined temperature causes said annulus to contract radially inwardly and rupture the said munitions casing.

Abstract translation: 一种弹药套管，其包括形状记忆合金的环状物，其围绕所述壳体设置，其中所述形状记忆合金已经经过机械和热处理的组合以赋予记忆力;以及位于所述环空和所述壳体之间的切割器，其中加热 的形状记忆合金到预定温度使得所述环径向向内收缩并破坏所述弹药套管。

公开(公告)号：US08019328B2

公开(公告)日：2011-09-13

申请号：US12180317

申请日：2008-07-25

Applicant: Michael Lunsford ,  John Cook ,  David Kammer

Inventor： Michael Lunsford ,  John Cook ,  David Kammer

IPC: H04M3/00

CPC classification number: H04L12/2827 ,  H04L2012/2841

Abstract: One embodiment in accordance with the present invention includes using a portable computing device to remotely control devices and/or systems wirelessly. Specifically, a software timer application operating on the portable computing device enables its user to predefine the time, date, and the operation(s) that one or more properly enabled devices and/or systems perform in the future. That is, the timer software operating on the portable computing device is able at some predefined time to wirelessly trigger an action or a sequence of actions from devices and/or systems. For example, a user of the portable computing device is able to utilize the timer software to program a predefined date and time that the portable computing device will turn on a favorite radio program and turn up the thermostat. The wireless communication of the portable computing device may occur using a radio frequency (RF) technology like Bluetooth, IEEE 802.11, or HomeRF.

Abstract translation: 根据本发明的一个实施例包括使用便携式计算设备来无线地远程控制设备和/或系统。 具体来说，在便携式计算设备上操作的软件定时器应用使其用户能够预先定义一个或多个正确启用的设备和/或系统在将来执行的时间，日期和操作。 也就是说，在便携式计算设备上操作的定时器软件能够在某个预定义的时间无线地触发来自设备和/或系统的动作或一系列动作。 例如，便携式计算设备的用户能够使用定时器软件来编程便携式计算设备将打开喜爱的无线电节目并打开恒温器的预定义的日期和时间。 便携式计算设备的无线通信可以使用诸如蓝牙，IEEE 802.11或HomeRF的射频（RF）技术来进行。