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1. 发明公开

US20240199995A1 PEROXIDE-BASED MULTI-PURPOSE CLEANING, DEGREASING, SANITIZING, AND DISINFECTING SOLUTIONS AND METHODS FOR PREPARING THE SAME 审中-公开
公开(公告)号：US20240199995A1
公开(公告)日：2024-06-20
申请号：US18594288
申请日：2024-03-04
申请人： Patrick Stewart , Joshua Clemence , Noah Durham , John P. Davis
发明人： Patrick Stewart , Joshua Clemence , Noah Durham , John P. Davis
IPC分类号： C11D3/39 , C11D1/02 , C11D1/04 , C11D1/14 , C11D1/20 , C11D1/22 , C11D1/37 , C11D3/00 , C11D3/20 , C11D3/33 , C11D3/43
CPC分类号： C11D3/3945 , C11D1/02 , C11D1/04 , C11D1/143 , C11D1/20 , C11D1/22 , C11D1/37 , C11D3/0047 , C11D3/2082 , C11D3/2086 , C11D3/33 , C11D3/3902 , C11D3/3942 , C11D3/3947 , C11D3/43
摘要： A cleaning solution including: a primary solvent; a secondary solvent, wherein the secondary solvent is at least partially miscible with the primary solvent; an oxidizing agent, wherein the oxidizing agent includes a peroxide; a chelating agent, wherein the chelating agent includes the structure of formula I:

wherein R1-R4 are each independently selected from the group consisting of H; OH; and an alkyl, cycloalkyl, polycycloalkyl, heterocycloalkyl, aryl, alkaryl, aralkyl, alkoxy, alkanoyl, aroyl, alkenyl, alkyl-alkenyl, alcohol, ether, ketone, carboxylic acid, acid halide, acid anhydride, ester, and/or amide group containing approximately 1 to approximately 25 carbon atom(s); and wherein X1-X3 are each independently selected from the group consisting of O; S; and Se; a surfactant system, wherein the surfactant system includes a first anionic surfactant, a second anionic surfactant, a third anionic surfactant, and a fourth anionic surfactant; a pH modifier; and an optional amino acid.

2. 发明授权

US08047804B2 Wind tower and method of assembling the same 有权
标题翻译：风塔及其组装方法
公开(公告)号：US08047804B2
公开(公告)日：2011-11-01
申请号：US11965594
申请日：2007-12-27
申请人： Bharat Sampathkumaran Bagepalli , Timothy Michael Grzybowski , Dustin Jon Wambeke , John P. Davis
发明人： Bharat Sampathkumaran Bagepalli , Timothy Michael Grzybowski , Dustin Jon Wambeke , John P. Davis
IPC分类号： F03D11/04
CPC分类号： E04H12/08 , F03D13/20 , F05B2230/23 , F05B2260/96 , F05D2260/36 , Y02E10/728 , Y02P70/523 , Y10T29/49826 , Y10T29/49895
摘要： A method of assembling a tower for use with a wind turbine is provided. The method includes providing a plurality of tower segments. Each tower segment includes a first interface and a second interface. The method also includes bonding the first interface of a first tower segment to the second interface of a second tower segment using an adhesive composition.
摘要翻译：提供了组装用于风力涡轮机的塔的方法。该方法包括提供多个塔段。每个塔段包括第一接口和第二接口。该方法还包括使用粘合剂组合物将第一塔段的第一界面与第二塔段的第二界面结合。

3. 发明授权

US07848769B2 System and methods for providing updated mobile station location estimates to emergency services providers 有权
标题翻译：向紧急服务提供商提供更新的移动台位置估计的系统和方法
公开(公告)号：US07848769B2
公开(公告)日：2010-12-07
申请号：US11145590
申请日：2005-06-06
申请人： Marvin U. Fuller, Jr. , John P. Davis, III
发明人： Marvin U. Fuller, Jr. , John P. Davis, III
IPC分类号： H04B7/00
CPC分类号： H04W4/22 , H04M11/04 , H04W4/90 , H04W76/50
摘要： A wireless communication system, including apparatuses and methods, for handling emergency calls from wireless communication devices to emergency services providers and for automatically providing updated location estimates for the wireless communication devices to during such emergency calls absent any request therefor. The updated location estimates are generally provided in response to a detected occurrence of a triggering event within the wireless communication system. In the exemplary embodiments, such triggering events include the passage of a pre-determined threshold period of time and the handover of an emergency call between cells or sectors of the wireless communication system in response to movement of the wireless communication device from which the emergency call is being made. Further, according to at least one exemplary embodiment, the wireless communication system may selectively limit the provision of updated location estimates based on whether movement of a wireless communication device is substantial or insubstantial.
摘要翻译：一种用于处理从无线通信设备到紧急服务提供商的紧急呼叫的无线通信系统，并且用于在不存在任何请求的情况下，在无线通信设备的这种紧急呼叫期间自动提供更新的位置估计。响应于在无线通信系统内检测到的触发事件的发生，通常提供更新的位置估计。在示例性实施例中，响应于无线通信设备的移动，这种触发事件包括通过预定的阈值时间段和无线通信系统的小区或扇区之间的紧急呼叫的切换，紧急呼叫正在制作此外，根据至少一个示例性实施例，无线通信系统可以基于无线通信设备的移动是实质的还是非实质的来选择性地限制更新的位置估计的提供。

4. 发明申请

US20100037727A1 Binary Gearbox 有权
标题翻译：二进制齿轮箱
公开(公告)号：US20100037727A1
公开(公告)日：2010-02-18
申请号：US12303355
申请日：2006-06-07
申请人： John P. Davis
发明人： John P. Davis
IPC分类号： F16H37/06
CPC分类号： F16H3/093 , F16H37/043
摘要： A gearbox comprises a plurality of gear pairs each having a specific gear ratio, and a plurality of selectors each mounted between two gear pairs for selecting one of the two gear pairs, wherein the gear ratio of the selected gear pair is cascaded through an output shaft to another two gear pairs having another selector, and so on. In this way, the effective or aggregate gear ratio of the gearbox is the product of the gear ratios of the selected gear pairs. Thus, the number of available output speeds excluding neutral is given by 2n, where n=(number of gear pairs)/2.
摘要翻译：齿轮箱包括多个具有特定传动比的齿轮对，以及多个选择器，每个选择器安装在两个齿轮对之间，用于选择两个齿轮对之一，其中所选择的齿轮对的齿轮比通过输出轴级联到另一个具有另一个选择器的两个齿轮对，等等。以这种方式，齿轮箱的有效或总传动比是所选齿轮对的齿轮比的乘积。因此，不包括空档的可用输出速度的数量由2n给出，其中n =（齿轮对数）/ 2。

5. 发明申请

US20090283330A1 Downhole Material Retention Apparatus 有权
标题翻译：井下材料保持装置
公开(公告)号：US20090283330A1
公开(公告)日：2009-11-19
申请号：US12120764
申请日：2008-05-15
申请人： Gerald D. Lynde , John P. Davis
发明人： Gerald D. Lynde , John P. Davis
IPC分类号： E21B12/06
CPC分类号： E21B27/005 , E21B21/002 , E21B29/00
摘要： A debris removal device features structural support from an exterior housing that allows more space for debris collection. The debris enters the collection volume from the top to eliminate debris from having to go through a valve. The screen in the device is disposed internally to protect it during handling and running. A variety of external flow diverters are used to direct debris laden fluid into the tool and to keep debris out of an annular space around the tool that could interfere with its removal. The diverters can be actuated by relative movement in the tool or applied pressure to a piston which can inflate a sleeve or orient or misalign paths through brushes for selective bypassing of fluid exterior to the tool.
摘要翻译：碎片清除装置具有来自外部壳体的结构支撑，其允许更多的空间用于收集碎片。碎屑从顶部进入收集容积，以消除碎屑不必经过阀门。设备中的屏幕在内部布置，以在处理和运行过程中保护它。各种外部流量分流器用于将载入碎屑的流体引导到工具中，并将碎屑从工具周围的环形空间中排出，从而妨碍其移除。分流器可以通过工具中的相对运动或施加的压力被致动到活塞，活塞可以使套管膨胀或者通过刷子定向或不对准路径，以便选择性地绕过工具外部的流体。

6. 发明申请

US20090200012A1 Downhole Debris Catcher and Associated Mill 有权
公开(公告)号：US20090200012A1
公开(公告)日：2009-08-13
申请号：US12029228
申请日：2008-02-11
申请人： John P. Davis , James S. Trahan , Paul L. Connell
发明人： John P. Davis , James S. Trahan , Paul L. Connell
IPC分类号： E21B31/08
CPC分类号： E21B27/005 , E21B29/002
摘要： A debris catching device for downhole milling features modular debris receptacles that are held in the housing in a manner that facilitates stacking and a generally undulating flow path to facilitate dropping of the debris into the receptacles as the remaining fluid travels up the tool for ultimate screening before the fluid exits the tool to flow up to the surface or in a reverse circulation pattern back to the mill below the debris catcher. The modules can also be aligned with flapper valves at the top of each module to prevent debris in the tool from falling to the mill if circulation is turned off. The mill is configured to have an off-center return path preferably as large as the passage through the mill body to aid circulation and cutting performance.

7. 发明授权

US07478687B2 Coiled tubing conveyed milling 有权
标题翻译：卷管输送铣
公开(公告)号：US07478687B2
公开(公告)日：2009-01-20
申请号：US11180880
申请日：2005-07-13
申请人： Gerald D. Lynde , John P. Davis
发明人： Gerald D. Lynde , John P. Davis
IPC分类号： E21B31/08 , E21B27/00
CPC分类号： E21B29/00 , E21B27/005
摘要： Milling in casing that is over 4½ inches is done with coiled tubing that is anchored against torque reaction. An improved debris catcher is part of the bottom hole assembly to capture cuttings from the milling. A thruster can be used to maintain weight on the mill during the milling. The coiled tubing supports a mud motor to drive the mill. Return fluid is separated from the cuttings and returned to the surface.
摘要翻译：套管超过4½英寸的铣削是用连杆油管来完成的，该油管用于扭矩反应。改进的碎屑捕集器是底部孔组件的一部分，用于从铣削中捕获切屑。推进器可用于在铣削过程中保持铣床上的重量。连续油管支持泥浆马达驱动磨机。回流体与切屑分离并返回到表面。

8. 发明授权

US5372212A Suspension for a tracked vehicle 失效
标题翻译：暂停追踪的车辆
公开(公告)号：US5372212A
公开(公告)日：1994-12-13
申请号：US240966
申请日：1994-05-10
申请人： John P. Davis
发明人： John P. Davis
IPC分类号： B62D55/116 , B62D55/30
CPC分类号： B62D55/116 , B62D55/30
摘要： A suspension system for a tracked vehicle includes a track and an associated wheel assembly a U-track tensioning assembly and a plurality of road wheels are adapted to be disposed adjacent to the surface over which the vehicle is moving and transfer the weight of the vehicle to the surface via the track. A microprocessor is provided to control the track tensioning assembly in response to tensioning signals. In a preferred embodiment, the track tensioning assembly comprises a tensioning wheel which is not a road wheel and a strut connected to the tensioning wheel and operable to apply force to the tensioning wheel, thereby tensioning the track.
摘要翻译：用于跟踪车辆的悬挂系统包括轨道和相关联的车轮组件，U形轨道张紧组件和多个车轮适于邻近车辆移动的表面设置，并将车辆的重量转移到通过轨道的表面。提供微处理器以响应于张紧信号来控制轨道张紧组件。在优选实施例中，轨道张紧组件包括张紧轮，其不是公路轮和连接到张紧轮的支柱，并且可操作以将力施加到张紧轮，从而张紧轨道。

9. 发明授权

US11518966B2 Peroxide-based multi-purpose cleaning, degreasing, sanitizing, and disinfecting solutions and methods for preparing the same 有权
公开(公告)号：US11518966B2
公开(公告)日：2022-12-06
申请号：US17081018
申请日：2020-10-27
申请人： Patrick Stewart , Joshua Clemence , Noah Durham , John P. Davis
发明人： Patrick Stewart , Joshua Clemence , Noah Durham , John P. Davis
IPC分类号： C11D1/12 , C11D3/20 , C11D3/395 , C11D3/39 , C11D3/00 , C11D1/37 , C11D1/04 , C11D1/14 , C11D3/43 , C11D1/20 , C11D1/22 , C11D1/02 , C11D3/33
摘要： A cleaning solution including: a primary solvent; a secondary solvent, wherein the secondary solvent is at least partially miscible with the primary solvent; an oxidizing agent, wherein the oxidizing agent includes a peroxide; a chelating agent, wherein the chelating agent includes the structure of formula I: wherein R1-R4 are each independently selected from the group consisting of H; OH; and an alkyl, cycloalkyl, polycycloalkyl, heterocycloalkyl, aryl, alkaryl, aralkyl, alkoxy, alkanoyl, aroyl, alkenyl, alkyl-alkenyl, alcohol, ether, ketone, carboxylic acid, acid halide, acid anhydride, ester, and/or amide group containing approximately 1 to approximately 25 carbon atom(s); and wherein X1-X3 are each independently selected from the group consisting of O; S; and Se; a surfactant system, wherein the surfactant system includes a first anionic surfactant, a second anionic surfactant, a third anionic surfactant, and a fourth anionic surfactant; a pH modifier; and an optional amino acid.

10. 发明授权

US08555955B2 One trip multiple string section milling of subterranean tubulars 有权
标题翻译：地下管道的一次行多段串铣
公开(公告)号：US08555955B2
公开(公告)日：2013-10-15
申请号：US12974145
申请日：2010-12-21
申请人： John P. Davis
发明人： John P. Davis
IPC分类号： E21B43/112
CPC分类号： E21B10/66 , E21B17/1085 , E21B29/005
摘要： Multiple section mills are run in a single trip with an intervening mill preferably a watermelon mill to grind up any cuttings that get past the first mill in a direction toward the second mill below it. The blades of the second mill are held by the innermost tubular until the location of the initial cut is reached at which point the longer arms of the second mill can be extended and its body centralizes due to the flexibility of the connection between the mills.
摘要翻译：多台切割机与中间磨机（优选西瓜磨机）一起行驶，以研磨通过第一磨机的方向朝向下方第二磨机的方向。第二研磨机的叶片由最内部的管子保持，直到达到初始切割的位置，此时第二磨机的较长的臂可以延伸，并且由于磨机之间的连接的灵活性，其主体集中。

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